558  
FNUS54 KMRX 201929  
FWFMRX  
 
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST  
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
229 PM EST WED NOV 20 2024  
   
DISCUSSION
 
 
COOLING TEMPS AND BREEZY WINDS THIS EVENING FOLLOWING A COLD FRONT  
PASSAGE. THURSDAY AND FRIDAY WILL BE MUCH COLDER AND BREEZY.  
SNOWFALL IS ALSO LIKELY ACROSS THE HIGHER ELEVATIONS THURSDAY  
EVENING INTO FRIDAY. THE WEEKEND WILL BE DRY WITH A WARMING TREND.  
 
VAZ001-212030-  
LEE-  
INCLUDING THE CITY OF ROSE HILL  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
TEMP (24H TREND) 29-34 (-22) 38-43 (-23) 26-31 39-44  
RH % (24H TREND) 82-87 (-15) 49-54 (-14) 92-97 59-64  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 16 NW 16  
PM 20FT WND (MPH) W 11 W 16 W 17 W 13  
TRANSPORT WND (MPH) W 9 W 31 W 16 NW 18  
MIXING HGT(FT-AGL) 300 4970 1220 3470  
VENT RATE (MPH-FT) 2700 154070 19520 62460  
MAX DISPERSION EARLY 6 VERY POOR 136 VERY GOOD38 FAIR 56 GEN GOOD  
MAX DISPERSION LATE 9 POOR 122 VERY GOOD27 FAIR 56 GEN GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 3 4 4  
MAX LVORI LATE 4 2 4 3  
PRECIP CHANCE (%) 0 30 80 40  
PRECIP TYPE NONE SNOW SHOWERS SNOW/RAIN SHOWERS  
PRECIP DURATION 1 5 1  
PRECIP AMOUNT 0.00 0.01 0.17 0.05  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 30S. WEST WINDS LESS THAN 10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH  
67 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
53 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. LIGHT WINDS.   
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 75 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 40S.  
SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 66 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS IN THE MID 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
AROUND 50. MINIMUM RH 58 PERCENT. NORTHWEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
VAZ002-212030-  
WISE-  
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,  
APPALACHIA, AND PARDEE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
TEMP (24H TREND) 28-33 (-23) 34-39 (-25) 24-29 35-40  
RH % (24H TREND) 89-94 (-8) 59-64 (-14) 95-100 69-74  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 17 NW 19  
PM 20FT WND (MPH) W 13 W 17 W 20 W 16  
TRANSPORT WND (MPH) W 10 W 30 W 18 NW 20  
MIXING HGT(FT-AGL) 160 4170 890 3090  
VENT RATE (MPH-FT) 1600 125100 16020 61800  
MAX DISPERSION EARLY 11 POOR 111 VERY GOOD28 FAIR 52 GEN GOOD  
MAX DISPERSION LATE 12 POOR 103 VERY GOOD22 FAIR 53 GEN GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 3 4 5  
MAX LVORI LATE 4 3 5 4  
PRECIP CHANCE (%) 0 40 90 50  
PRECIP TYPE NONE SNOW SHOWERS SNOW SHOWERS  
PRECIP DURATION 1 8 1  
PRECIP AMOUNT 0.00 0.04 0.18 0.07  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY. LOWS IN  
THE MID 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE LOWER 40S. MINIMUM RH  
78 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
58 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. SOUTH WINDS LESS  
THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 76 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. MINIMUM RH 75 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE MID 40S. MINIMUM RH 66 PERCENT. NORTHWEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
VAZ005-212030-  
SCOTT VA-  
INCLUDING THE CITY OF HILTONS  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 30-35 (-21) 39-44 (-23) 28-33 39-44  
RH % (24H TREND) 83-88 (-14) 53-58 (-15) 89-94 59-64  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 17 W 17  
PM 20FT WND (MPH) W 13 W 18 W 20 W 16  
TRANSPORT WND (MPH) W 8 W 30 W 17 NW 18  
MIXING HGT(FT-AGL) 240 4960 1190 3860  
VENT RATE (MPH-FT) 1920 148800 20230 69480  
MAX DISPERSION EARLY 8 POOR 129 VERY GOOD43 GEN GOOD 63 GOOD  
MAX DISPERSION LATE 8 POOR 125 VERY GOOD22 FAIR 63 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 4 3 4 4  
MAX LVORI LATE 4 2 4 3  
PRECIP CHANCE (%) 0 30 80 40  
PRECIP TYPE NONE SHOWERS SNOW/RAIN SHOWERS  
PRECIP DURATION 1 8 1  
PRECIP AMOUNT 0.00 0.01 0.12 0.02  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. MINIMUM RH  
71 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
55 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. LIGHT WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 50S. MINIMUM RH 75 PERCENT. SOUTH WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 68 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE LOWER 50S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
VAZ006-212030-  
RUSSELL-  
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,  
HONAKER, AND ROSEDALE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
TEMP (24H TREND) 28-33 (-23) 36-41 (-25) 25-30 36-41  
RH % (24H TREND) 89-94 (-8) 56-61 (-15) 95-100 63-68  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 23 W 24  
PM 20FT WND (MPH) W 24 W 23 W 26 W 21  
TRANSPORT WND (MPH) W 12 W 28 W 18 NW 20  
MIXING HGT(FT-AGL) 210 4260 1000 3510  
VENT RATE (MPH-FT) 2520 119280 18000 70200  
MAX DISPERSION EARLY 18 GEN POOR 103 VERY GOOD39 FAIR 61 GOOD  
MAX DISPERSION LATE 10 POOR 97 GOOD 20 GEN POOR 61 GOOD  
CATEGORY DAY 1 4 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 3 4 5  
MAX LVORI LATE 5 3 5 4  
PRECIP CHANCE (%) 0 40 80 50  
PRECIP TYPE NONE SNOW SHOWERS SNOW SHOWERS  
PRECIP DURATION 1 8 1  
PRECIP AMOUNT 0.00 0.03 0.17 0.06  
PRECIP BEGIN 10 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH RAIN AND SNOW SHOWERS LIKELY. LOWS IN  
THE MID 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 40S. MINIMUM RH  
75 PERCENT. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
55 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 50S. MINIMUM RH 74 PERCENT. SOUTH WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 70 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. NORTHWEST WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE UPPER 40S. MINIMUM RH 60 PERCENT. NORTHWEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
VAZ008-212030-  
WASHINGTON VA-  
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
TEMP (24H TREND) 28-33 (-23) 37-42 (-25) 25-30 37-42  
RH % (24H TREND) 87-92 (-10) 57-62 (-16) 95-100 64-69  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 21 W 23  
PM 20FT WND (MPH) W 20 W 20 W 24 W 20  
TRANSPORT WND (MPH) W 12 W 29 W 18 NW 21  
MIXING HGT(FT-AGL) 310 4590 1260 3770  
VENT RATE (MPH-FT) 3720 133110 22680 79170  
MAX DISPERSION EARLY 24 FAIR 117 VERY GOOD48 GEN GOOD 67 GOOD  
MAX DISPERSION LATE 11 POOR 113 VERY GOOD26 FAIR 68 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 4 4 5  
MAX LVORI LATE 5 2 4 3  
PRECIP CHANCE (%) 0 30 70 40  
PRECIP TYPE NONE SNOW SHOWERS SNOW/RAIN SHOWERS  
PRECIP DURATION 1 3 1  
PRECIP AMOUNT 0.00 0.01 0.14 0.06  
PRECIP BEGIN 11 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
LOWS IN THE MID 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 40S. MINIMUM RH  
76 PERCENT. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. WEST WINDS LESS  
THAN 10 MPH.    
SUNDAY
 
MOSTLY SUNNY. NOT AS COOL. HIGHS IN THE MID 50S.  
MINIMUM RH 56 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 50S. MINIMUM RH 74 PERCENT. SOUTHWEST WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 70 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. COLDER. LOWS IN THE MID 30S. NORTHWEST WINDS LESS THAN  
10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE UPPER 40S. MINIMUM RH 61 PERCENT. WEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ018-212030-  
JOHNSON-  
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,  
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
TEMP (24H TREND) 26-31 (-24) 35-40 (-26) 22-27 35-40  
RH % (24H TREND) 86-91 (-11) 55-60 (-21) 92-97 65-70  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 20 G31 W 20 G30  
PM 20FT WND (MPH) NW 23 G31 W 23 G30 W 24 G33 W 23 G31  
TRANSPORT WND (MPH) NW 20 W 32 W 21 NW 24  
MIXING HGT(FT-AGL) 270 4200 1290 3280  
VENT RATE (MPH-FT) 5400 134400 27090 78720  
MAX DISPERSION EARLY 58 GEN GOOD 121 VERY GOOD56 GEN GOOD 69 GOOD  
MAX DISPERSION LATE 40 FAIR 102 VERY GOOD42 GEN GOOD 70 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 3 3 3 3  
MAX LVORI EARLY 4 3 4 4  
MAX LVORI LATE 4 3 4 3  
PRECIP CHANCE (%) 0 20 60 30  
PRECIP TYPE NONE SNOW SHOWERS SNOW SHOWERS  
PRECIP DURATION 1 2 1  
PRECIP AMOUNT 0.00 0.03 0.20 0.10  
PRECIP BEGIN 1 PM 7 PM 1 PM  
PRECIP END 6 PM 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE LOWER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 40S. MINIMUM RH  
76 PERCENT. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 30. WEST WINDS LESS  
THAN 10 MPH.    
SUNDAY
 
SUNNY. NOT AS COOL. HIGHS IN THE MID 50S. MINIMUM RH  
50 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. LIGHT WINDS.   
MONDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 50S. MINIMUM RH  
66 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 71 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 30S. WEST WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE UPPER 40S. MINIMUM RH 60 PERCENT. WEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ047-212030-  
SOUTHEAST CARTER-  
INCLUDING THE CITY OF HAMPTON  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
TEMP (24H TREND) 26-31 (-24) 33-38 (-27) 22-27 33-38  
RH % (24H TREND) 91-96 (-6) 57-62 (-22) 92-97 68-73  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 24 G34 W 24 G34  
PM 20FT WND (MPH) NW 25 G35 W 24 G34 W 25 G37 W 24 G34  
TRANSPORT WND (MPH) W 21 W 35 W 22 NW 24  
MIXING HGT(FT-AGL) 270 4180 1040 3090  
VENT RATE (MPH-FT) 5670 146300 22880 74160  
MAX DISPERSION EARLY 51 GEN GOOD 128 VERY GOOD62 GOOD 64 GOOD  
MAX DISPERSION LATE 27 FAIR 115 VERY GOOD47 GEN GOOD 66 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 2 2 2  
MAX LVORI EARLY 4 3 4 4  
MAX LVORI LATE 4 3 4 4  
PRECIP CHANCE (%) 0 0 60 20  
PRECIP TYPE NONE NONE SNOW SNOW SHOWERS  
PRECIP DURATION 2 1  
PRECIP AMOUNT 0.00 0.00 0.24 0.09  
PRECIP BEGIN 7 PM 1 PM  
PRECIP END 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND RAIN  
SHOWERS. LOWS IN THE LOWER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 40S. MINIMUM RH  
80 PERCENT. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30. WEST WINDS LESS  
THAN 10 MPH.    
SUNDAY
 
SUNNY. NOT AS COOL. HIGHS IN THE MID 50S. MINIMUM RH  
52 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. LIGHT WINDS.   
MONDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH  
65 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. MINIMUM RH 77 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS IN THE MID 30S. WEST WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE UPPER 40S. MINIMUM RH 64 PERCENT. WEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ045-212030-  
UNICOI-  
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 28-33 (-23) 35-40 (-25) 25-30 34-39  
RH % (24H TREND) 93-98 (-4) 54-59 (-23) 90-95 69-74  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 21 G33 W 23 G32  
PM 20FT WND (MPH) NW 23 G32 W 23 G32 W 25 G34 W 20 G31  
TRANSPORT WND (MPH) W 18 W 35 W 22 NW 23  
MIXING HGT(FT-AGL) 180 4480 1000 3060  
VENT RATE (MPH-FT) 3240 156800 22000 70380  
MAX DISPERSION EARLY 43 GEN GOOD 134 VERY GOOD63 GOOD 57 GEN GOOD  
MAX DISPERSION LATE 16 GEN POOR 125 VERY GOOD44 GEN GOOD 61 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 3 3 3 3  
MAX LVORI EARLY 4 3 4 4  
MAX LVORI LATE 4 2 4 3  
PRECIP CHANCE (%) 0 0 50 20  
PRECIP TYPE NONE NONE SNOW SNOW SHOWERS  
PRECIP DURATION 2 1  
PRECIP AMOUNT 0.00 0.00 0.25 0.09  
PRECIP BEGIN 7 PM 1 PM  
PRECIP END 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
LOWS IN THE MID 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 40S. MINIMUM RH  
79 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. NOT AS COOL. HIGHS IN THE MID 50S. MINIMUM RH  
51 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40. LIGHT WINDS.    
MONDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH  
68 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 78 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE UPPER 40S. MINIMUM RH 65 PERCENT. WEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ043-212030-  
SOUTHEAST GREENE-  
INCLUDING THE CITY OF CEDAR CREEK  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 29-34 (-23) 37-42 (-23) 26-31 35-40  
RH % (24H TREND) 87-92 (-10) 44-49 (-27) 91-96 57-62  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 21 G34 W 21 G33  
PM 20FT WND (MPH) W 19 G28 W 20 G32 W 24 G35 W 18 G29  
TRANSPORT WND (MPH) NW 14 W 33 W 22 NW 22  
MIXING HGT(FT-AGL) 50 4710 620 3250  
VENT RATE (MPH-FT) 700 155430 13640 71500  
MAX DISPERSION EARLY 21 FAIR 145 VERY GOOD52 GEN GOOD 54 GEN GOOD  
MAX DISPERSION LATE 6 VERY POOR 139 VERY GOOD35 FAIR 64 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 3 3 3 3  
MAX LVORI EARLY 5 3 3 5  
MAX LVORI LATE 4 1 5 3  
PRECIP CHANCE (%) 0 0 50 20  
PRECIP TYPE NONE NONE SNOW/RAIN SHOWERS  
PRECIP DURATION 1 1  
PRECIP AMOUNT 0.00 0.00 0.25 0.08  
PRECIP BEGIN 7 PM 1 PM  
PRECIP END 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A SLIGHT CHANCE OF RAIN AND SNOW  
SHOWERS. LOWS IN THE MID 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE MID 40S. MINIMUM RH  
69 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. NOT AS COOL. HIGHS IN THE MID 50S. MINIMUM RH  
49 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS  
AROUND 60. MINIMUM RH 65 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 72 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
LOWS IN THE UPPER 30S. WEST WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 40S. MINIMUM RH 61 PERCENT. NORTHWEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ041-212030-  
COCKE SMOKY MOUNTAINS-  
INCLUDING THE CITY OF HARTFORD  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 30-35 (-22) 38-43 (-23) 27-32 37-42  
RH % (24H TREND) 87-92 (-9) 43-48 (-24) 86-91 55-60  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 25 G33 W 25  
PM 20FT WND (MPH) W 20 W 25 W 27 G34 W 20  
TRANSPORT WND (MPH) W 14 W 35 W 22 NW 21  
MIXING HGT(FT-AGL) 220 5060 920 3290  
VENT RATE (MPH-FT) 3080 177100 20240 69090  
MAX DISPERSION EARLY 22 FAIR 157 VERY GOOD77 GOOD 56 GEN GOOD  
MAX DISPERSION LATE 12 POOR 159 VERY GOOD43 GEN GOOD 60 GEN GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 3 3 3 3  
MAX LVORI EARLY 3 3 3 4  
MAX LVORI LATE 3 1 4 3  
PRECIP CHANCE (%) 0 0 50 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.21 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT  
CHANCE OF SNOW SHOWERS. LOWS IN THE MID 30S. WEST WINDS 5 TO  
15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH  
67 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. NOT AS COOL. HIGHS IN THE UPPER 50S. MINIMUM RH  
48 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40. LIGHT WINDS.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 61 PERCENT. SOUTH WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 72 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. MINIMUM RH 60 PERCENT. WEST WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ074-212030-  
SEVIER SMOKY MOUNTAINS-  
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY  
TEMP (24H TREND) 27-32 (-25) 35-40 (-23) 25-30 34-39  
RH % (24H TREND) 92-97 (-2) 47-52 (-25) 85-90 60-65  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 25 G35 W 25 G34  
PM 20FT WND (MPH) W 21 G30 W 25 G34 W 27 G37 NW 20 G28  
TRANSPORT WND (MPH) NW 15 W 33 W 23 NW 18  
MIXING HGT(FT-AGL) 50 4140 330 2970  
VENT RATE (MPH-FT) 750 136620 7590 53460  
MAX DISPERSION EARLY 16 GEN POOR 110 VERY GOOD49 GEN GOOD 38 FAIR  
MAX DISPERSION LATE 14 GEN POOR 118 VERY GOOD37 FAIR 47 GEN GOOD  
CATEGORY DAY 1 5 1 3  
HAINES INDEX 4 3 2 3  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 3 2 4 3  
PRECIP CHANCE (%) 0 0 40 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.29 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW  
SHOWERS. LOWS IN THE LOWER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 40S. MINIMUM RH  
69 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. NOT AS COOL. HIGHS IN THE MID 50S. MINIMUM RH  
49 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS AROUND 40. SOUTH WINDS LESS  
THAN 10 MPH.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE UPPER 50S. MINIMUM RH 60 PERCENT. SOUTH WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTH WINDS 5 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 75 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. NORTHWEST WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 40S. MINIMUM RH 65 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ072-212030-  
BLOUNT SMOKY MOUNTAINS-  
INCLUDING THE CITY OF CADES COVE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 31-36 (-23) 40-45 (-21) 29-34 39-44  
RH % (24H TREND) 83-88 (-12) 43-48 (-25) 82-87 58-63  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 23 G33 NW 23 G32  
PM 20FT WND (MPH) W 17 G24 W 21 G31 W 25 G34 NW 17  
TRANSPORT WND (MPH) W 9 W 31 W 21 NW 16  
MIXING HGT(FT-AGL) 200 5140 280 3980  
VENT RATE (MPH-FT) 1800 159340 5880 63680  
MAX DISPERSION EARLY 8 POOR 141 VERY GOOD44 GEN GOOD 41 GEN GOOD  
MAX DISPERSION LATE 8 POOR 145 VERY GOOD32 FAIR 57 GEN GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 3 1 3 3  
PRECIP CHANCE (%) 0 0 20 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.17 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH  
65 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. NOT AS COOL. HIGHS AROUND 60. MINIMUM RH  
46 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 65 PERCENT. SOUTH WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. SOUTH WINDS 5 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 75 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. NORTHWEST WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. MINIMUM RH 65 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ087-212030-  
SOUTHEAST MONROE-  
INCLUDING THE CITIES OF CITICO AND COKER CREEK  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY PCLDY PCLDY  
TEMP (24H TREND) 29-34 (-24) 41-46 (-19) 27-32 39-44  
RH % (24H TREND) 82-87 (-15) 38-43 (-29) 84-89 53-58  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 20 G30 NW 20 G29  
PM 20FT WND (MPH) NW 17 G24 W 19 G28 W 20 G31 NW 16  
TRANSPORT WND (MPH) NW 8 W 31 W 20 NW 18  
MIXING HGT(FT-AGL) 130 5090 130 3800  
VENT RATE (MPH-FT) 1040 157790 2600 68400  
MAX DISPERSION EARLY 6 VERY POOR 134 VERY GOOD24 FAIR 47 GEN GOOD  
MAX DISPERSION LATE 5 VERY POOR 142 VERY GOOD30 FAIR 61 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 3 3 3 2  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 3 2 3 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS AROUND 50. MINIMUM RH 63 PERCENT.  
NORTHWEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS AROUND 60. MINIMUM RH 43 PERCENT. LIGHT  
WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 69 PERCENT. SOUTH WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 75 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. MINIMUM RH 63 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ102-212030-  
EAST POLK-  
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,  
AND TURTLETOWN  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 31-36 (-23) 44-49 (-18) 29-34 41-46  
RH % (24H TREND) 74-79 (-23) 39-44 (-25) 83-88 53-58  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 20 NW 20  
PM 20FT WND (MPH) NW 16 NW 17 NW 18 NW 13  
TRANSPORT WND (MPH) NW 9 NW 32 W 18 NW 21  
MIXING HGT(FT-AGL) 190 5580 220 4060  
VENT RATE (MPH-FT) 1710 178560 3960 85260  
MAX DISPERSION EARLY 6 VERY POOR 139 VERY GOOD19 GEN POOR 69 GOOD  
MAX DISPERSION LATE 6 VERY POOR 157 VERY GOOD39 FAIR 75 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 3 3 2 2  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 2 3 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
61 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 42 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. LIGHT WINDS.   
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 74 PERCENT. SOUTH WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 76 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
LOWS IN THE LOWER 40S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 62 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
NCZ060-212030-  
CHEROKEE-  
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,  
MURPHY, UNAKA, AND VIOLET  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 30-35 (-23) 42-47 (-19) 27-32 39-44  
RH % (24H TREND) 77-82 (-20) 37-42 (-26) 82-87 50-55  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 17 G25 NW 17 G24  
PM 20FT WND (MPH) NW 17 NW 18 NW 19 NW 14  
TRANSPORT WND (MPH) NW 12 NW 33 NW 20 NW 21  
MIXING HGT(FT-AGL) 250 5380 300 3880  
VENT RATE (MPH-FT) 3000 177540 6000 81480  
MAX DISPERSION EARLY 10 POOR 141 VERY GOOD30 FAIR 69 GOOD  
MAX DISPERSION LATE 8 POOR 160 VERY GOOD37 FAIR 71 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 3 3 2 2  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 2 3 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
59 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 40 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. LIGHT WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 70 PERCENT. SOUTHEAST WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 73 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
COLDER. LOWS AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 59 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
NCZ061-212030-  
CLAY-  
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,  
AND TUSQUITEE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 28-33 (-23) 39-44 (-21) 25-30 38-43  
RH % (24H TREND) 81-86 (-16) 43-48 (-23) 85-90 54-59  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 23 NW 24 G32  
PM 20FT WND (MPH) NW 21 G29 NW 19 G27 NW 23 G31 NW 16  
TRANSPORT WND (MPH) NW 15 W 36 NW 22 NW 21  
MIXING HGT(FT-AGL) 170 4840 230 3450  
VENT RATE (MPH-FT) 2550 174240 5060 72450  
MAX DISPERSION EARLY 10 POOR 134 VERY GOOD29 FAIR 72 GOOD  
MAX DISPERSION LATE 9 POOR 155 VERY GOOD33 FAIR 66 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 3 3 2 2  
MAX LVORI EARLY 3 3 3 4  
MAX LVORI LATE 3 2 4 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST  
WINDS 5 TO 15 MPH.    
SATURDAY
 
SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH 59 PERCENT.  
NORTHWEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS AROUND 60. MINIMUM RH 42 PERCENT. LIGHT  
WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. LIGHT WINDS.   
MONDAY
 
PARTLY SUNNY. HIGHS AROUND 60. MINIMUM RH 72 PERCENT.  
SOUTHEAST WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 76 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
COLDER. LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ015-212030-  
HANCOCK-  
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,  
AND KYLES FORD  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 29-34 (-22) 40-45 (-23) 27-32 40-45  
RH % (24H TREND) 84-89 (-13) 50-55 (-13) 92-97 59-64  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 16 W 14  
PM 20FT WND (MPH) W 9 W 16 W 16 W 12  
TRANSPORT WND (MPH) W 9 W 32 W 16 NW 18  
MIXING HGT(FT-AGL) 230 5320 1180 3730  
VENT RATE (MPH-FT) 2070 170240 18880 67140  
MAX DISPERSION EARLY 5 VERY POOR 150 VERY GOOD55 GEN GOOD 57 GEN GOOD  
MAX DISPERSION LATE 8 POOR 130 VERY GOOD27 FAIR 62 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 3 4 4  
MAX LVORI LATE 4 2 5 3  
PRECIP CHANCE (%) 0 20 70 30  
PRECIP TYPE NONE SNOW SHOWERS SNOW/RAIN SHOWERS  
PRECIP DURATION 1 3 1  
PRECIP AMOUNT 0.00 0.01 0.12 0.01  
PRECIP BEGIN 12 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 30S. WEST WINDS LESS THAN 10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH  
64 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 30. LIGHT WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH  
52 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. LIGHT WINDS.   
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. MINIMUM RH 76 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 40S.  
SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 67 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE LOWER 50S. MINIMUM RH 58 PERCENT. NORTHWEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ016-212030-  
HAWKINS-  
INCLUDING THE CITY OF MOORESBURG  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 30-35 (-22) 41-46 (-22) 29-34 41-46  
RH % (24H TREND) 83-88 (-14) 49-54 (-16) 87-92 58-63  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 16 W 14  
PM 20FT WND (MPH) W 11 W 17 W 18 W 12  
TRANSPORT WND (MPH) W 8 W 32 W 16 NW 18  
MIXING HGT(FT-AGL) 270 5430 1310 4060  
VENT RATE (MPH-FT) 2160 173760 20960 73080  
MAX DISPERSION EARLY 7 POOR 152 VERY GOOD55 GEN GOOD 63 GOOD  
MAX DISPERSION LATE 7 POOR 132 VERY GOOD28 FAIR 69 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 4 3 4  
MAX LVORI LATE 4 1 4 3  
PRECIP CHANCE (%) 0 20 70 20  
PRECIP TYPE NONE NONE SNOW/RAIN SHOWERS  
PRECIP DURATION 3 1  
PRECIP AMOUNT 0.00 0.01 0.09 0.01  
PRECIP BEGIN 1 PM CONTINUING 1 PM  
PRECIP END CONTINUING 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH  
66 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 54 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. LIGHT WINDS.   
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 74 PERCENT. SOUTHWEST WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER  
40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 67 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. MINIMUM RH 59 PERCENT. NORTHWEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ017-212030-  
SULLIVAN-  
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,  
AND SOUTH HOLSTON DAM  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 30-35 (-22) 39-44 (-23) 28-33 39-44  
RH % (24H TREND) 85-90 (-12) 53-58 (-17) 91-96 61-66  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 24 W 24  
PM 20FT WND (MPH) W 21 W 24 W 27 W 21  
TRANSPORT WND (MPH) W 9 W 31 W 16 NW 20  
MIXING HGT(FT-AGL) 330 5240 1330 4130  
VENT RATE (MPH-FT) 2970 162440 21280 82600  
MAX DISPERSION EARLY 14 GEN POOR 144 VERY GOOD63 GOOD 66 GOOD  
MAX DISPERSION LATE 9 POOR 126 VERY GOOD28 FAIR 71 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 4 4 4  
MAX LVORI LATE 5 1 4 3  
PRECIP CHANCE (%) 0 20 70 30  
PRECIP TYPE NONE SHOWERS SNOW/RAIN SHOWERS  
PRECIP DURATION 1 3 1  
PRECIP AMOUNT 0.00 0.01 0.11 0.03  
PRECIP BEGIN 12 PM CONTINUING 1 PM  
PRECIP END CONTINUING 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE UPPER 40S. MINIMUM RH  
73 PERCENT. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 54 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. LIGHT WINDS.   
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS  
AROUND 60. MINIMUM RH 74 PERCENT. SOUTHWEST WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 70 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
COLDER. LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE LOWER 50S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ046-212030-  
NORTHWEST CARTER-  
INCLUDING THE CITY OF ELIZABETHTON  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
TEMP (24H TREND) 29-34 (-23) 37-42 (-25) 25-30 37-42  
RH % (24H TREND) 84-89 (-13) 50-55 (-22) 92-97 61-66  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 21 W 20  
PM 20FT WND (MPH) W 20 W 23 W 25 W 20  
TRANSPORT WND (MPH) W 13 W 32 W 18 NW 21  
MIXING HGT(FT-AGL) 260 4920 1170 3590  
VENT RATE (MPH-FT) 3380 157440 21060 75390  
MAX DISPERSION EARLY 28 FAIR 146 VERY GOOD66 GOOD 64 GOOD  
MAX DISPERSION LATE 12 POOR 125 VERY GOOD34 FAIR 69 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 3 3 3 3  
MAX LVORI EARLY 4 3 4 4  
MAX LVORI LATE 4 2 4 3  
PRECIP CHANCE (%) 0 20 60 20  
PRECIP TYPE NONE NONE SNOW/RAIN SHOWERS  
PRECIP DURATION 3 1  
PRECIP AMOUNT 0.00 0.01 0.17 0.05  
PRECIP BEGIN 1 PM 7 PM 1 PM  
PRECIP END 3 PM 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS.  
LOWS IN THE MID 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. HIGHS IN THE MID 40S. MINIMUM RH  
72 PERCENT. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. NOT AS COOL. HIGHS IN THE UPPER 50S. MINIMUM RH  
50 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. LIGHT WINDS.   
MONDAY
 
MOSTLY CLOUDY. HIGHS AROUND 60. MINIMUM RH 68 PERCENT.  
SOUTHWEST WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 69 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS. LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS  
AROUND 50. MINIMUM RH 59 PERCENT. WEST WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ044-212030-  
WASHINGTON TN-  
INCLUDING THE CITY OF JOHNSON CITY  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 30-35 (-22) 40-45 (-22) 28-33 38-43  
RH % (24H TREND) 83-88 (-14) 52-57 (-19) 89-94 64-69  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 18 G27 W 19  
PM 20FT WND (MPH) W 18 W 18 G27 W 21 W 17 G24  
TRANSPORT WND (MPH) W 9 W 33 W 18 NW 21  
MIXING HGT(FT-AGL) 310 5410 1330 4000  
VENT RATE (MPH-FT) 2790 178530 23940 84000  
MAX DISPERSION EARLY 19 GEN POOR 153 VERY GOOD78 GOOD 65 GOOD  
MAX DISPERSION LATE 9 POOR 138 VERY GOOD32 FAIR 72 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 4 4 4  
MAX LVORI LATE 4 1 4 3  
PRECIP CHANCE (%) 0 20 60 20  
PRECIP TYPE NONE NONE SNOW/RAIN SHOWERS  
PRECIP DURATION 3 1  
PRECIP AMOUNT 0.00 0.01 0.14 0.02  
PRECIP BEGIN 1 PM CONTINUING 1 PM  
PRECIP END CONTINUING 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE  
MID 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH  
72 PERCENT. WEST WINDS 5 TO 15 MPH.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. NOT AS COOL. HIGHS IN THE UPPER 50S. MINIMUM RH  
53 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 72 PERCENT. SOUTHWEST WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS  
COOL. LOWS IN THE UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 72 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
COLDER. LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. MINIMUM RH 61 PERCENT. WEST WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ042-212030-  
NORTHWEST GREENE-  
INCLUDING THE CITY OF GREENEVILLE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 30-35 (-23) 42-47 (-21) 29-34 40-45  
RH % (24H TREND) 83-88 (-14) 45-50 (-21) 89-94 56-61  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 17 G28 W 17  
PM 20FT WND (MPH) W 16 W 18 G26 W 20 W 16  
TRANSPORT WND (MPH) W 9 W 33 W 18 NW 20  
MIXING HGT(FT-AGL) 320 5660 1380 4130  
VENT RATE (MPH-FT) 2880 186780 24840 82600  
MAX DISPERSION EARLY 9 POOR 164 VERY GOOD56 GEN GOOD 63 GOOD  
MAX DISPERSION LATE 8 POOR 152 VERY GOOD35 FAIR 71 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 4 3 4  
MAX LVORI LATE 4 1 4 3  
PRECIP CHANCE (%) 0 0 60 20  
PRECIP TYPE NONE NONE SNOW/RAIN SHOWERS  
PRECIP DURATION 2 1  
PRECIP AMOUNT 0.00 0.00 0.12 0.02  
PRECIP BEGIN 7 PM 1 PM  
PRECIP END 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE UPPER 40S. MINIMUM RH  
65 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 51 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. LIGHT WINDS.   
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 68 PERCENT. SOUTH WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. NOT AS  
COOL. LOWS IN THE UPPER 40S. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 67 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
COLDER. LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. MINIMUM RH 57 PERCENT. WEST WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ038-212030-  
GRAINGER-  
INCLUDING THE CITY OF BEAN STATION  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 32-37 (-21) 42-47 (-22) 30-35 43-48  
RH % (24H TREND) 80-85 (-17) 47-52 (-16) 84-89 57-62  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 16 G24 W 16  
PM 20FT WND (MPH) W 11 W 16 G23 W 18 W 12  
TRANSPORT WND (MPH) SW 9 W 31 W 18 NW 20  
MIXING HGT(FT-AGL) 240 5590 1170 4230  
VENT RATE (MPH-FT) 2160 173290 21060 84600  
MAX DISPERSION EARLY 4 VERY POOR 156 VERY GOOD46 GEN GOOD 61 GOOD  
MAX DISPERSION LATE 6 VERY POOR 143 VERY GOOD34 FAIR 71 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 4 1 4 3  
PRECIP CHANCE (%) 0 0 50 0  
PRECIP TYPE NONE NONE SNOW/RAIN SHOWERS  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.07 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
IN THE UPPER 30S. WEST WINDS LESS THAN 10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
65 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 54 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT  
WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 75 PERCENT. SOUTHWEST WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 70 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 59 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ039-212030-  
HAMBLEN-  
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 32-37 (-21) 42-47 (-22) 31-36 42-47  
RH % (24H TREND) 83-88 (-14) 47-52 (-16) 87-92 55-60  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 17 G24 W 12 G20  
PM 20FT WND (MPH) W 8 W 17 G24 W 16 W 11  
TRANSPORT WND (MPH) W 8 W 32 W 20 NW 20  
MIXING HGT(FT-AGL) 280 5700 1420 4200  
VENT RATE (MPH-FT) 2240 182400 28400 84000  
MAX DISPERSION EARLY 5 VERY POOR 161 VERY GOOD52 GEN GOOD 65 GOOD  
MAX DISPERSION LATE 7 POOR 150 VERY GOOD35 FAIR 71 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 5 4 3 4  
MAX LVORI LATE 4 1 4 3  
PRECIP CHANCE (%) 0 0 50 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.08 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
62 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 52 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS AROUND 40. LIGHT WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE LOWER 60S. MINIMUM RH 71 PERCENT. SOUTHWEST WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 66 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 58 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ040-212030-  
NORTHWEST COCKE-  
INCLUDING THE CITIES OF BYBEE AND NEWPORT  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 32-37 (-21) 43-48 (-21) 30-35 41-46  
RH % (24H TREND) 79-84 (-18) 40-45 (-22) 87-92 50-55  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 20 W 18  
PM 20FT WND (MPH) W 14 W 20 W 20 W 16  
TRANSPORT WND (MPH) W 9 W 35 W 20 W 20  
MIXING HGT(FT-AGL) 310 5710 1380 4030  
VENT RATE (MPH-FT) 2790 199850 27600 80600  
MAX DISPERSION EARLY 10 POOR 175 VERY GOOD61 GOOD 61 GOOD  
MAX DISPERSION LATE 10 POOR 170 VERY GOOD39 FAIR 71 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 4 1 4 2  
PRECIP CHANCE (%) 0 0 50 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.11 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
59 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS AROUND 60. MINIMUM RH 47 PERCENT. LIGHT  
WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. LIGHT  
WINDS.    
MONDAY
 
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 63 PERCENT. SOUTH WINDS LESS THAN 10 MPH.   
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. WARMER. LOWS  
AROUND 50. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 65 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 55 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ070-212030-  
JEFFERSON-  
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,  
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 33-38 (-21) 44-49 (-21) 31-36 43-48  
RH % (24H TREND) 80-85 (-17) 43-48 (-20) 84-89 54-59  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 18 G26 W 13  
PM 20FT WND (MPH) W 10 W 19 G26 W 16 W 12  
TRANSPORT WND (MPH) SW 9 W 33 W 21 NW 18  
MIXING HGT(FT-AGL) 330 5790 1380 4450  
VENT RATE (MPH-FT) 2970 191070 28980 80100  
MAX DISPERSION EARLY 6 VERY POOR 165 VERY GOOD55 GEN GOOD 58 GEN GOOD  
MAX DISPERSION LATE 8 POOR 162 VERY GOOD42 GEN GOOD 73 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 4 1 3 2  
PRECIP CHANCE (%) 0 0 40 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.07 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
62 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS AROUND 60. MINIMUM RH 52 PERCENT. LIGHT  
WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT  
WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 69 PERCENT. SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 67 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 59 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ035-212030-  
MORGAN-  
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY PCLDY MCLDY  
TEMP (24H TREND) 30-35 (-22) 41-46 (-20) 28-33 41-46  
RH % (24H TREND) 73-78 (-24) 44-49 (-15) 90-95 59-64  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 19 NW 20  
PM 20FT WND (MPH) W 13 W 17 G24 W 19 NW 13  
TRANSPORT WND (MPH) W 8 W 33 W 20 NW 20  
MIXING HGT(FT-AGL) 270 5350 380 3950  
VENT RATE (MPH-FT) 2160 176550 7600 79000  
MAX DISPERSION EARLY 6 VERY POOR 154 VERY GOOD42 GEN GOOD 58 GEN GOOD  
MAX DISPERSION LATE 6 VERY POOR 158 VERY GOOD37 FAIR 67 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 3 2  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 3 1 4 3  
PRECIP CHANCE (%) 0 0 20 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.07 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
62 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH  
51 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE LOWER  
40S. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 80 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 70 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE LOWER 50S. MINIMUM RH 60 PERCENT. NORTH WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ012-212030-  
SCOTT TN-  
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,  
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 30-35 (-22) 40-45 (-20) 28-33 41-46  
RH % (24H TREND) 73-78 (-24) 47-52 (-13) 89-94 62-67  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 17 NW 18  
PM 20FT WND (MPH) W 11 W 16 G23 W 17 NW 12  
TRANSPORT WND (MPH) W 9 W 33 W 20 NW 20  
MIXING HGT(FT-AGL) 280 5000 830 3790  
VENT RATE (MPH-FT) 2520 165000 16600 75800  
MAX DISPERSION EARLY 6 VERY POOR 148 VERY GOOD46 GEN GOOD 52 GEN GOOD  
MAX DISPERSION LATE 7 POOR 145 VERY GOOD33 FAIR 65 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 2  
MAX LVORI EARLY 3 3 3 4  
MAX LVORI LATE 3 2 4 3  
PRECIP CHANCE (%) 0 0 30 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.11 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
65 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. MINIMUM RH 48 PERCENT.  
SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE MID 40S.  
SOUTH WINDS LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 78 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 72 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS IN THE MID 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE LOWER 50S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ013-212030-  
CAMPBELL-  
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,  
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 31-36 (-22) 40-45 (-21) 29-34 40-45  
RH % (24H TREND) 74-79 (-23) 47-52 (-17) 85-90 58-63  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 18 NW 19  
PM 20FT WND (MPH) W 13 W 17 W 19 NW 13  
TRANSPORT WND (MPH) W 9 W 33 W 20 NW 20  
MIXING HGT(FT-AGL) 180 5140 700 3790  
VENT RATE (MPH-FT) 1620 169620 14000 75800  
MAX DISPERSION EARLY 5 VERY POOR 148 VERY GOOD45 GEN GOOD 54 GEN GOOD  
MAX DISPERSION LATE 8 POOR 146 VERY GOOD31 FAIR 65 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 3 2  
MAX LVORI EARLY 3 3 3 4  
MAX LVORI LATE 3 2 4 3  
PRECIP CHANCE (%) 0 0 40 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.11 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS AROUND 50. MINIMUM RH 66 PERCENT.  
WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH  
53 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. MINIMUM RH 76 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
MID 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 71 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE LOWER 50S. MINIMUM RH 63 PERCENT. NORTHWEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ014-212030-  
CLAIBORNE-  
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,  
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 30-35 (-22) 41-46 (-22) 28-33 41-46  
RH % (24H TREND) 82-87 (-15) 49-54 (-15) 88-93 60-65  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 16 G23 NW 12 G21  
PM 20FT WND (MPH) W 9 W 16 G23 W 16 W 11  
TRANSPORT WND (MPH) W 8 W 32 W 18 NW 20  
MIXING HGT(FT-AGL) 240 5310 1180 3730  
VENT RATE (MPH-FT) 1920 169920 21240 74600  
MAX DISPERSION EARLY 4 VERY POOR 152 VERY GOOD61 GOOD 56 GEN GOOD  
MAX DISPERSION LATE 7 POOR 134 VERY GOOD32 FAIR 62 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 2  
MAX LVORI EARLY 5 3 4 4  
MAX LVORI LATE 4 2 4 3  
PRECIP CHANCE (%) 0 20 50 20  
PRECIP TYPE NONE NONE SNOW/RAIN SHOWERS  
PRECIP DURATION 2 1  
PRECIP AMOUNT 0.00 0.01 0.12 0.02  
PRECIP BEGIN 1 PM CONTINUING 1 PM  
PRECIP END CONTINUING 7 AM CONTINUING  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
IN THE MID 30S. WEST WINDS LESS THAN 10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS AROUND 50. MINIMUM RH 66 PERCENT.  
WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH  
53 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT  
WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 76 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID 40S.  
SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 69 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
COLDER. LOWS IN THE MID 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS. HIGHS IN  
THE LOWER 50S. MINIMUM RH 60 PERCENT. NORTHWEST WINDS LESS THAN  
10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ037-212030-  
UNION-  
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,  
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 32-37 (-22) 43-48 (-21) 30-35 43-48  
RH % (24H TREND) 77-82 (-20) 45-50 (-18) 85-90 55-60  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G23 NW 13  
PM 20FT WND (MPH) W 10 W 16 G23 W 17 W 11  
TRANSPORT WND (MPH) W 8 W 31 W 20 NW 18  
MIXING HGT(FT-AGL) 300 5640 1100 4410  
VENT RATE (MPH-FT) 2400 174840 22000 79380  
MAX DISPERSION EARLY 5 VERY POOR 155 VERY GOOD48 GEN GOOD 59 GEN GOOD  
MAX DISPERSION LATE 7 POOR 151 VERY GOOD38 FAIR 73 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 2  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 4 1 4 3  
PRECIP CHANCE (%) 0 0 50 0  
PRECIP TYPE NONE NONE SNOW/RAIN SHOWERS  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.04 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
IN THE UPPER 30S. WEST WINDS LESS THAN 10 MPH.    
SATURDAY
 
PARTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
62 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH  
53 PERCENT. LIGHT WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT  
WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 75 PERCENT. SOUTHWEST WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 69 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 60 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ036-212030-  
ANDERSON-  
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY PCLDY PCLDY  
TEMP (24H TREND) 32-37 (-22) 42-47 (-21) 30-35 42-47  
RH % (24H TREND) 75-80 (-22) 42-47 (-18) 80-85 51-56  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 20 NW 20  
PM 20FT WND (MPH) W 13 W 17 G24 W 20 NW 12  
TRANSPORT WND (MPH) W 9 W 32 W 17 NW 18  
MIXING HGT(FT-AGL) 260 5670 500 4340  
VENT RATE (MPH-FT) 2340 181440 8500 78120  
MAX DISPERSION EARLY 4 VERY POOR 152 VERY GOOD43 GEN GOOD 56 GEN GOOD  
MAX DISPERSION LATE 6 VERY POOR 162 VERY GOOD31 FAIR 69 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 3 2  
MAX LVORI EARLY 4 3 3 3  
MAX LVORI LATE 3 2 3 3  
PRECIP CHANCE (%) 0 0 30 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.04 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
61 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 53 PERCENT.  
SOUTHWEST WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 75 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 68 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 50S. MINIMUM RH 60 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ069-212030-  
KNOX-  
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 33-38 (-22) 45-50 (-20) 32-37 44-49  
RH % (24H TREND) 76-81 (-21) 42-47 (-19) 79-84 54-59  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 18 W 11  
PM 20FT WND (MPH) W 8 W 17 G24 W 13 W 11  
TRANSPORT WND (MPH) W 7 W 30 W 20 NW 16  
MIXING HGT(FT-AGL) 340 6020 940 4780  
VENT RATE (MPH-FT) 2380 180600 18800 76480  
MAX DISPERSION EARLY 4 VERY POOR 157 VERY GOOD60 GEN GOOD 57 GEN GOOD  
MAX DISPERSION LATE 5 VERY POOR 164 VERY GOOD48 GEN GOOD 69 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 4 3 3 3  
MAX LVORI LATE 4 1 3 3  
PRECIP CHANCE (%) 0 0 30 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
60 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS AROUND 60. MINIMUM RH 52 PERCENT.  
SOUTHWEST WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 72 PERCENT. SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 68 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ073-212030-  
NORTH SEVIER-  
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,  
SEYMOUR, AND PIGEON FORGE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 31-36 (-22) 44-49 (-20) 29-34 42-47  
RH % (24H TREND) 79-84 (-18) 41-46 (-22) 89-94 53-58  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 20 W 17  
PM 20FT WND (MPH) W 13 W 20 W 20 W 14  
TRANSPORT WND (MPH) SW 8 W 33 W 21 NW 16  
MIXING HGT(FT-AGL) 370 5810 1070 4450  
VENT RATE (MPH-FT) 2960 191730 22470 71200  
MAX DISPERSION EARLY 8 POOR 173 VERY GOOD57 GEN GOOD 49 GEN GOOD  
MAX DISPERSION LATE 10 POOR 172 VERY GOOD41 GEN GOOD 65 GOOD  
CATEGORY DAY 1 5 2 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 4 1 4 2  
PRECIP CHANCE (%) 0 0 40 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.08 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. LOWS  
IN THE MID 30S. WEST WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
62 PERCENT. WEST WINDS LESS THAN 10 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 48 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. LIGHT WINDS.   
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 67 PERCENT. SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. MINIMUM RH 70 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 60 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ067-212030-  
ROANE-  
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,  
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY PCLDY PCLDY  
TEMP (24H TREND) 32-37 (-23) 45-50 (-18) 30-35 44-49  
RH % (24H TREND) 75-80 (-22) 42-47 (-16) 82-87 55-60  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G22 NW 11  
PM 20FT WND (MPH) W 6 W 14 G23 W 11 NW 9  
TRANSPORT WND (MPH) W 7 W 31 W 15 NW 17  
MIXING HGT(FT-AGL) 360 5990 630 4620  
VENT RATE (MPH-FT) 2520 185690 9450 78540  
MAX DISPERSION EARLY 5 VERY POOR 157 VERY GOOD37 FAIR 62 GOOD  
MAX DISPERSION LATE 6 VERY POOR 164 VERY GOOD35 FAIR 71 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 5 4 3 3  
MAX LVORI EARLY 4 3 3 3  
MAX LVORI LATE 3 2 4 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
61 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS AROUND 60. MINIMUM RH 54 PERCENT. LIGHT  
WINDS.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT  
WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 79 PERCENT. SOUTHWEST WINDS LESS THAN  
10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 69 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 62 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ068-212030-  
LOUDON-  
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY PCLDY PCLDY  
TEMP (24H TREND) 32-37 (-23) 46-51 (-19) 31-36 44-49  
RH % (24H TREND) 78-83 (-19) 41-46 (-18) 81-86 53-58  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 16 NW 9  
PM 20FT WND (MPH) W 5 W 16 W 10 G17 NW 9  
TRANSPORT WND (MPH) W 6 W 30 W 14 NW 17  
MIXING HGT(FT-AGL) 360 6170 400 4840  
VENT RATE (MPH-FT) 2160 185100 5600 82280  
MAX DISPERSION EARLY 3 VERY POOR 159 VERY GOOD27 FAIR 54 GEN GOOD  
MAX DISPERSION LATE 5 VERY POOR 162 VERY GOOD38 FAIR 71 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 5 4 4 4  
MAX LVORI EARLY 4 3 3 3  
MAX LVORI LATE 4 2 3 3  
PRECIP CHANCE (%) 0 0 10 0  
PRECIP TYPE NONE NONE RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP BEGIN 1 AM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. WEST WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
60 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 50 PERCENT.  
SOUTHWEST WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 75 PERCENT. SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. SOUTHWEST WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. MINIMUM RH 69 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS AROUND 40. NORTHWEST WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 62 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ071-212030-  
NORTHWEST BLOUNT-  
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY MCLDY MCLDY  
TEMP (24H TREND) 32-37 (-23) 45-50 (-19) 31-36 43-48  
RH % (24H TREND) 78-83 (-19) 43-48 (-21) 83-88 55-60  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) SW 18 W 13  
PM 20FT WND (MPH) W 10 W 18 W 17 NW 11  
TRANSPORT WND (MPH) NW 7 W 30 W 17 NW 16  
MIXING HGT(FT-AGL) 340 6070 570 4840  
VENT RATE (MPH-FT) 2380 182100 9690 77440  
MAX DISPERSION EARLY 4 VERY POOR 160 VERY GOOD43 GEN GOOD 46 GEN GOOD  
MAX DISPERSION LATE 6 VERY POOR 161 VERY GOOD42 GEN GOOD 67 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 3 3  
MAX LVORI EARLY 4 3 3 4  
MAX LVORI LATE 4 2 3 3  
PRECIP CHANCE (%) 0 0 20 0  
PRECIP TYPE NONE NONE SNOW/RAIN NONE  
PRECIP DURATION 1  
PRECIP AMOUNT 0.00 0.00 0.03 0.00  
PRECIP BEGIN 7 PM  
PRECIP END 7 AM  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
63 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 49 PERCENT.  
SOUTHWEST WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 72 PERCENT. SOUTH WINDS 5 TO 15 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. MINIMUM RH 73 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 65 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ086-212030-  
NORTHWEST MONROE-  
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,  
AND BULLET CREEK  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR PCLDY PCLDY PCLDY  
TEMP (24H TREND) 31-36 (-24) 46-51 (-19) 30-35 44-49  
RH % (24H TREND) 78-83 (-19) 39-44 (-21) 83-88 52-57  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 16 NW 11  
PM 20FT WND (MPH) W 6 W 16 W 11 G19 NW 9  
TRANSPORT WND (MPH) W 7 W 30 W 14 NW 17  
MIXING HGT(FT-AGL) 350 6150 330 4860  
VENT RATE (MPH-FT) 2450 184500 4620 82620  
MAX DISPERSION EARLY 5 VERY POOR 149 VERY GOOD21 FAIR 59 GEN GOOD  
MAX DISPERSION LATE 5 VERY POOR 159 VERY GOOD34 FAIR 72 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 2 2  
MAX LVORI EARLY 4 4 3 3  
MAX LVORI LATE 4 2 4 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
59 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 45 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 72 PERCENT. SOUTH WINDS LESS THAN 10 MPH.   
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. MINIMUM RH 70 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
LOWS IN THE LOWER 40S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 62 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ083-212030-  
RHEA-  
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,  
GRANDVIEW, AND SPRING CITY  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 32-37 (-22) 45-50 (-17) 30-35 43-48  
RH % (24H TREND) 71-76 (-26) 41-46 (-18) 83-88 57-62  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G24 NW 11 G20  
PM 20FT WND (MPH) W 8 W 14 G24 W 11 G19 NW 10  
TRANSPORT WND (MPH) NW 7 W 35 W 16 NW 20  
MIXING HGT(FT-AGL) 230 5630 520 4130  
VENT RATE (MPH-FT) 1610 197050 8320 82600  
MAX DISPERSION EARLY 7 POOR 153 VERY GOOD21 FAIR 72 GOOD  
MAX DISPERSION LATE 8 POOR 169 VERY GOOD33 FAIR 71 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 2 2  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 2 4 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
64 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. MINIMUM RH 58 PERCENT.  
SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. MINIMUM RH 83 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
UPPER 40S. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 75 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 66 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ084-212030-  
MEIGS-  
INCLUDING THE CITY OF BIG SPRING  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 32-37 (-23) 47-52 (-17) 30-35 45-50  
RH % (24H TREND) 76-81 (-21) 39-44 (-17) 84-89 53-58  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G22 NW 10  
PM 20FT WND (MPH) LGT/VAR W 14 G22 W 6 NW 10  
TRANSPORT WND (MPH) NW 6 W 32 W 14 NW 18  
MIXING HGT(FT-AGL) 390 6050 480 4550  
VENT RATE (MPH-FT) 2340 193600 6720 81900  
MAX DISPERSION EARLY 5 VERY POOR 154 VERY GOOD10 POOR 70 GOOD  
MAX DISPERSION LATE 6 VERY POOR 168 VERY GOOD32 FAIR 72 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 5 4 4 4  
MAX LVORI EARLY 4 3 4 3  
MAX LVORI LATE 3 2 4 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. LIGHT WINDS.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
60 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 54 PERCENT.  
SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT  
WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 79 PERCENT. SOUTH WINDS LESS THAN 10 MPH.   
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. MINIMUM RH 71 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 62 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ085-212030-  
MCMINN-  
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,  
AND ETOWAH  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 31-36 (-24) 47-52 (-18) 29-34 45-50  
RH % (24H TREND) 78-83 (-19) 38-43 (-18) 83-88 51-56  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G22 NW 11  
PM 20FT WND (MPH) W 6 W 14 G22 W 11 NW 10  
TRANSPORT WND (MPH) NW 6 W 31 W 12 NW 18  
MIXING HGT(FT-AGL) 330 6080 380 4780  
VENT RATE (MPH-FT) 1980 188480 4560 86040  
MAX DISPERSION EARLY 4 VERY POOR 150 VERY GOOD8 POOR 67 GOOD  
MAX DISPERSION LATE 4 VERY POOR 163 VERY GOOD33 FAIR 76 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 5 4 4 4  
MAX LVORI EARLY 4 4 4 3  
MAX LVORI LATE 4 2 4 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. LIGHT WINDS.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
58 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 49 PERCENT.  
SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. LIGHT WINDS.   
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 74 PERCENT. SOUTH WINDS LESS THAN 10 MPH.   
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND  
50. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. MINIMUM RH 69 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS AROUND 40. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ099-212030-  
HAMILTON-  
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,  
AND SIGNAL MOUNTAIN  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
TEMP (24H TREND) 34-39 (-22) 47-52 (-16) 31-36 45-50  
RH % (24H TREND) 68-73 (-29) 38-43 (-20) 79-84 52-57  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G23 NW 12  
PM 20FT WND (MPH) W 11 W 14 G23 W 13 NW 11  
TRANSPORT WND (MPH) NW 8 NW 32 W 15 NW 21  
MIXING HGT(FT-AGL) 280 5730 410 4430  
VENT RATE (MPH-FT) 2240 183360 6150 93030  
MAX DISPERSION EARLY 7 POOR 149 VERY GOOD14 GEN POOR 77 GOOD  
MAX DISPERSION LATE 8 POOR 162 VERY GOOD41 GEN GOOD 81 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 5 4 3 3  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 2 3 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
62 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 56 PERCENT.  
SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 80 PERCENT. SOUTH WINDS LESS THAN 10 MPH.   
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE  
LOWER 50S. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS AROUND  
60. MINIMUM RH 74 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
LOWS IN THE LOWER 40S. NORTHWEST WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 65 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ100-212030-  
BRADLEY-  
INCLUDING THE CITIES OF CLEVELAND AND TASSO  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 32-37 (-24) 49-54 (-17) 30-35 46-51  
RH % (24H TREND) 76-81 (-21) 36-41 (-20) 82-87 50-55  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G22 NW 11  
PM 20FT WND (MPH) W 6 W 14 G22 W 8 NW 11  
TRANSPORT WND (MPH) NW 7 NW 30 W 12 NW 20  
MIXING HGT(FT-AGL) 340 6040 400 4650  
VENT RATE (MPH-FT) 2380 181200 4800 93000  
MAX DISPERSION EARLY 4 VERY POOR 142 VERY GOOD9 POOR 73 GOOD  
MAX DISPERSION LATE 6 VERY POOR 161 VERY GOOD33 FAIR 80 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 5 5 4 4  
MAX LVORI EARLY 4 3 4 3  
MAX LVORI LATE 3 2 4 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
58 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 49 PERCENT.  
SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 74 PERCENT. SOUTH WINDS LESS THAN 10 MPH.   
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS  
AROUND 50. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 69 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.  
LOWS IN THE LOWER 40S. NORTH WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ101-212030-  
WEST POLK-  
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,  
AND RELIANCE  
229 PM EST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 31-36 (-24) 47-52 (-18) 29-34 45-50  
RH % (24H TREND) 74-79 (-23) 36-41 (-21) 82-87 49-54  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G22 NW 11 G19  
PM 20FT WND (MPH) W 8 W 14 G22 W 11 NW 11  
TRANSPORT WND (MPH) W 13 W 30 W 14 NW 20  
MIXING HGT(FT-AGL) 340 6130 370 4680  
VENT RATE (MPH-FT) 4420 183900 5180 93600  
MAX DISPERSION EARLY 6 VERY POOR 143 VERY GOOD8 POOR 71 GOOD  
MAX DISPERSION LATE 6 VERY POOR 161 VERY GOOD37 FAIR 81 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 3 3 2 2  
MAX LVORI EARLY 4 3 3 3  
MAX LVORI LATE 3 2 3 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. LIGHT WINDS.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
56 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 43 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.    
MONDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN  
THE MID 60S. MINIMUM RH 72 PERCENT. SOUTH WINDS LESS THAN 10 MPH.   
MONDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 50S. SOUTH WINDS LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 68 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.  
LOWS IN THE LOWER 40S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 58 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ082-212030-  
BLEDSOE-  
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,  
MOUNT CREST, PIKEVILLE, AND BRAYTON  
129 PM CST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 31-36 (-22) 44-49 (-16) 28-33 42-47  
RH % (24H TREND) 68-73 (-29) 39-44 (-16) 86-91 54-59  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G25 NW 14 G22  
PM 20FT WND (MPH) W 11 W 16 G25 W 16 NW 11  
TRANSPORT WND (MPH) W 9 W 37 W 20 NW 21  
MIXING HGT(FT-AGL) 50 5350 410 3600  
VENT RATE (MPH-FT) 450 197950 8200 75600  
MAX DISPERSION EARLY 6 VERY POOR 156 VERY GOOD46 GEN GOOD 59 GEN GOOD  
MAX DISPERSION LATE 7 POOR 164 VERY GOOD46 GEN GOOD 64 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 2 2  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 1 4 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
60 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. LIGHT  
WINDS.    
SUNDAY
 
MOSTLY SUNNY. HIGHS AROUND 60. MINIMUM RH 50 PERCENT.  
SOUTH WINDS LESS THAN 10 MPH.    
SUNDAY NIGHT
 
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE MID 40S.  
SOUTH WINDS LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 78 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. SOUTHWEST WINDS  
LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 70 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS.  
LOWS IN THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ081-212030-  
SEQUATCHIE-  
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK  
129 PM CST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
TEMP (24H TREND) 31-36 (-22) 44-49 (-15) 29-34 41-46  
RH % (24H TREND) 67-72 (-30) 41-46 (-17) 83-88 59-64  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G26 NW 14 G23  
PM 20FT WND (MPH) W 11 W 14 G24 W 16 NW 10 G17  
TRANSPORT WND (MPH) NW 10 W 36 W 21 NW 22  
MIXING HGT(FT-AGL) 50 5320 280 3620  
VENT RATE (MPH-FT) 500 191520 5880 79640  
MAX DISPERSION EARLY 5 VERY POOR 151 VERY GOOD38 FAIR 60 GEN GOOD  
MAX DISPERSION LATE 8 POOR 162 VERY GOOD45 GEN GOOD 65 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 2 2  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 1 3 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 50S. MINIMUM RH  
63 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 52 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
LOWER 60S. MINIMUM RH 84 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 40S. SOUTHWEST WINDS  
LESS THAN 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 75 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 64 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
TNZ098-212030-  
MARION-  
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),  
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,  
AND MONTEAGLE  
129 PM CST WED NOV 20 2024  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
TEMP (24H TREND) 34-39 (-20) 46-51 (-14) 31-36 43-48  
RH % (24H TREND) 63-68 (-34) 37-42 (-17) 78-83 55-60  
RH RECOVERY EXCELLENT EXCELLENT  
AM 20FT WND (MPH) W 14 G26 NW 13 G23  
PM 20FT WND (MPH) W 11 W 14 G24 W 13 G22 NW 9  
TRANSPORT WND (MPH) NW 10 NW 33 NW 18 NW 21  
MIXING HGT(FT-AGL) 150 5380 460 4010  
VENT RATE (MPH-FT) 1500 177540 8280 84210  
MAX DISPERSION EARLY 8 POOR 154 VERY GOOD19 GEN POOR 65 GOOD  
MAX DISPERSION LATE 10 POOR 157 VERY GOOD48 GEN GOOD 73 GOOD  
CATEGORY DAY 1 5 1 4  
HAINES INDEX 4 3 2 2  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 1 3 3  
PRECIP CHANCE (%) 0 0 0 0  
PRECIP TYPE NONE NONE NONE NONE  
PRECIP DURATION  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP BEGIN  
PRECIP END  
LAL 1 1 1 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
 
   
FRIDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH  
60 PERCENT. LIGHT WINDS.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 30S. LIGHT WINDS.   
SUNDAY
 
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 52 PERCENT.  
LIGHT WINDS.    
SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS  
LESS THAN 10 MPH.    
MONDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 60S. MINIMUM RH 80 PERCENT. SOUTH WINDS LESS THAN 10 MPH.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. SOUTHWEST WINDS  
LESS THAN 10 MPH.    
TUESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
UPPER 50S. MINIMUM RH 72 PERCENT. WEST WINDS LESS THAN 10 MPH.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN  
THE LOWER 40S. LIGHT WINDS.    
WEDNESDAY
 
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE  
MID 50S. MINIMUM RH 61 PERCENT. NORTH WINDS LESS THAN 10 MPH.  
 
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR  
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.  
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.  
 

 
 
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