085  
FNUS54 KMRX 151916  
FWFMRX  
 
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST  
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA  
NATIONAL WEATHER SERVICE MORRISTOWN TN  
316 PM EDT SUN JUL 15 2018  
   
DISCUSSION
 
 
CHANCES FOR AFTERNOON SHOWERS AND THUNDERSTORMS WILL GRADUALLY  
INCREASE THROUGH TUESDAY AS MOISTURE IMPROVES AND HIGH PRESSURE  
RETREATS. TEMPERATURES WILL REMAIN GENERALLY ONE CATEGORY ABOVE  
NORMAL LEVELS. ANOTHER SUMMERTIME COLD FRONT WILL APPROACH  
TUESDAY AND PASS THROUGH THE REGION AROUND MIDWEEK BRINGING THE BEST  
CHANCES FOR WIDESPREAD RAINFALL. SLIGHTLY COOLER AND DRIER  
CONDITIONS ARE FAVORED LATER IN THE WEEK AS HIGH PRESSURE RETURNS  
BEHIND THE FRONT.  
 
VAZ001-002-005-006-008-162030-  
JEFFERSON NATIONAL FOREST/VIRGINIA DISTRICT 6-  
316 PM EDT SUN JUL 15 2018  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
TEMP (24H TREND) 66-71 (+1) 79-84 (-3) 65-70 78-83  
RH % (24H TREND) 95-100 (+2) 66-71 (+10) 95-100 65-70  
20FT WIND-AM(MPH) LGT/VAR LGT/VAR  
20FT WIND-PM(MPH) LGT/VAR SW 5 LGT/VAR NW 5  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 70 60 60  
PRECIP DURATION 1 2 3 3  
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
PRECIP AMOUNT 0.03 0.48 0.35 0.22  
LAL 3 5 4 4  
LASI/HAINES 3 4  
MIXING HGT(FT-MSL) 4300 3900  
MIXING HGT(FT-AGL)* 2200 1900  
TRANSPORT WND (MPH) SW 8 W 10  
VENT RATE (MPH-FT) 34400 39000  
DISPERSION 16 GEN POOR 15 GEN POOR  
MAX LVORI 5 5  
33FT WIND-AM(MPH) S 5 W 5  
33FT WIND-PM(MPH) LGT/VAR SW 7 SW 5 NW 6  
 
REMARKS...NONE.  
   
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S TO MID 60S. NORTH WINDS LESS  
THAN 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS IN THE LOWER 70S TO MID 80S. NORTH  
WINDS LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO LOWER  
60S. EAST WINDS LESS THAN 10 MPH.    
THURSDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 70S TO UPPER 80S. SOUTHEAST WINDS  
LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S TO UPPER 80S. SOUTH  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 70S TO MID 80S. SOUTHWEST WINDS LESS THAN  
10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 70S TO MID 80S. SOUTHWEST  
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.  
 

 
 
TNZ018-041-043-045-047-162030-  
NORTHERN CHEROKEE NATIONAL FOREST-  
316 PM EDT SUN JUL 15 2018  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
TEMP (24H TREND) 64-69 (+1) 76-81 (-2) 63-68 77-82  
RH % (24H TREND) 95-100 (+4) 66-71 (+5) 95-100 64-69  
20FT WIND-AM(MPH) LGT/VAR W 5  
20FT WIND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR NW 5  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 80 60 70  
PRECIP DURATION 1 3 3 3  
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
PRECIP AMOUNT 0.05 0.50 0.28 0.27  
LAL 3 5 4 4  
LASI/HAINES 4 3  
MIXING HGT(FT-MSL) 4300 3900  
MIXING HGT(FT-AGL)* 1600 1200  
TRANSPORT WND (MPH) SW 6 W 13  
VENT RATE (MPH-FT) 25800 50700  
DISPERSION 7 POOR 12 POOR  
MAX LVORI 6 6  
33FT WIND-AM(MPH) LGT/VAR W 6  
33FT WIND-PM(MPH) LGT/VAR SW 5 LGT/VAR NW 6  
 
REMARKS...NONE.  
   
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE UPPER 50S TO MID 60S. NORTH WINDS LESS  
THAN 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE LOWER 70S TO MID 80S.  
NORTH WINDS LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE MID 50S TO LOWER  
60S. EAST WINDS LESS THAN 10 MPH.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE 70S TO 80S. SOUTHEAST  
WINDS LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S TO MID 80S. SOUTH  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE LOWER  
60S. HIGHS IN THE 70S TO 80S. WEST WINDS LESS THAN 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 60S TO MID 80S. 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.  
 

 
 
TNZ072-074-162030-  
TENNESSEE PORTION OF THE GREAT SMOKY MOUNTAIN NATIONAL PARK-  
316 PM EDT SUN JUL 15 2018  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
TEMP (24H TREND) 64-69 (+2) 76-81 (-1) 63-68 77-82  
RH % (24H TREND) 92-97 (-1) 65-70 (0) 95-100 64-69  
20FT WIND-AM(MPH) LGT/VAR LGT/VAR  
20FT WIND-PM(MPH) LGT/VAR SW 5 SW 5 LGT/VAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 70 60 60  
PRECIP DURATION 1 2 3 3  
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
PRECIP AMOUNT 0.05 0.53 0.27 0.32  
LAL 3 4 4 4  
LASI/HAINES 3 3  
MIXING HGT(FT-MSL) 4500 4200  
MIXING HGT(FT-AGL)* 1500 1200  
TRANSPORT WND (MPH) SW 10 W 12  
VENT RATE (MPH-FT) 45000 50400  
DISPERSION 12 POOR 10 POOR  
MAX LVORI 5 6  
33FT WIND-AM(MPH) SW 5 W 5  
33FT WIND-PM(MPH) LGT/VAR SW 7 SW 6 NW 5  
 
REMARKS...NONE.  
   
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE 50S TO UPPER 60S. NORTHEAST WINDS LESS  
THAN 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE UPPER 60S TO MID 80S.  
NORTH WINDS LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 50S TO MID 60S.  
SOUTHEAST WINDS LESS THAN 10 MPH.    
THURSDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE 60S TO UPPER 80S. SOUTH WINDS LESS  
THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 60S TO MID 80S. SOUTHWEST  
WINDS UP TO 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. HIGHS IN THE 60S TO UPPER 80S. SOUTHWEST WINDS UP TO 10 MPH.   
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE 60S TO MID 80S. SOUTHWEST  
WINDS UP TO 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.  
 

 
 
TNZ087-102-162030-  
SOUTHERN CHEROKEE NATIONAL FOREST-  
316 PM EDT SUN JUL 15 2018  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
TEMP (24H TREND) 67-72 (+3) 80-85 (-1) 66-71 81-86  
RH % (24H TREND) 95-100 (0) 65-70 (+3) 95-100 62-67  
20FT WIND-AM(MPH) LGT/VAR LGT/VAR  
20FT WIND-PM(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 70 60 60  
PRECIP DURATION 1 2 1 3  
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
PRECIP AMOUNT 0.05 0.44 0.25 0.29  
LAL 3 4 4 4  
LASI/HAINES 3 4  
MIXING HGT(FT-MSL) 4300 3900  
MIXING HGT(FT-AGL)* 2300 1900  
TRANSPORT WND (MPH) SW 10 W 9  
VENT RATE (MPH-FT) 43000 35100  
DISPERSION 20 GEN POOR 14 GEN POOR  
MAX LVORI 5 5  
33FT WIND-AM(MPH) LGT/VAR LGT/VAR  
33FT WIND-PM(MPH) LGT/VAR SW 6 SW 5 NW 5  
 
REMARKS...NONE.  
   
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE 60S. NORTHEAST WINDS LESS THAN 10 MPH.   
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S TO 80S. NORTH WINDS  
LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. LOWS IN THE 50S TO UPPER 60S.  
EAST WINDS LESS THAN 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE 70S TO 80S. SOUTH WINDS LESS THAN  
10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 70S TO MID 80S. SOUTH  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 70S TO MID 80S. SOUTHWEST WINDS UP TO  
10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE 70S TO 80S. SOUTH 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.  
 

 
 
NCZ060-061-162030-  
NANTAHALA NATIONAL FOREST-  
316 PM EDT SUN JUL 15 2018  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY PCLDY  
TEMP (24H TREND) 66-71 (+3) 79-84 (-1) 64-69 81-86  
RH % (24H TREND) 95-100 (+2) 66-71 (0) 95-100 60-65  
20FT WIND-AM(MPH) LGT/VAR LGT/VAR  
20FT WIND-PM(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 50 70 50 60  
PRECIP DURATION 1 2 1 3  
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
PRECIP AMOUNT 0.07 0.44 0.25 0.31  
LAL 3 4 4 4  
LASI/HAINES 3 4  
MIXING HGT(FT-MSL) 4300 3900  
MIXING HGT(FT-AGL)* 2000 1700  
TRANSPORT WND (MPH) SW 7 W 9  
VENT RATE (MPH-FT) 30100 35100  
DISPERSION 12 POOR 13 GEN POOR  
MAX LVORI 5 6  
33FT WIND-AM(MPH) LGT/VAR LGT/VAR  
33FT WIND-PM(MPH) LGT/VAR SW 5 LGT/VAR NW 5  
 
REMARKS...NONE.  
   
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE 60S. NORTH WINDS LESS THAN 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 70S TO UPPER 80S. NORTH WINDS  
LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE 50S TO UPPER 60S. EAST WINDS LESS THAN  
10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE MID 70S TO UPPER 80S. SOUTHEAST WINDS  
LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 70S TO MID 80S. SOUTH  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 70S TO MID 80S. SOUTHWEST WINDS UP TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE 70S TO 80S. SOUTH 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>017-038>040-042-044-046-070-162030-  
EAST TENNESSEE DISTRICT EAST-  
316 PM EDT SUN JUL 15 2018  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
TEMP (24H TREND) 67-72 (+1) 81-86 (-3) 66-71 81-86  
RH % (24H TREND) 95-100 (+4) 61-66 (+7) 95-100 62-67  
20FT WIND-AM(MPH) LGT/VAR LGT/VAR  
20FT WIND-PM(MPH) LGT/VAR SW 5 LGT/VAR W 5  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 70 60 60  
PRECIP DURATION 1 2 3 3  
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
PRECIP AMOUNT 0.04 0.46 0.29 0.23  
LAL 3 5 4 4  
LASI/HAINES 3 3  
MIXING HGT(FT-MSL) 4200 3900  
MIXING HGT(FT-AGL)* 2800 2400  
TRANSPORT WND (MPH) SW 8 W 12  
VENT RATE (MPH-FT) 33600 46800  
DISPERSION 20 GEN POOR 23 FAIR  
MAX LVORI 5 5  
33FT WIND-AM(MPH) LGT/VAR W 5  
33FT WIND-PM(MPH) LGT/VAR SW 6 LGT/VAR W 6  
 
REMARKS...NONE.  
   
TUESDAY NIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE 60S. NORTHWEST WINDS LESS THAN 10 MPH  
EARLY IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE MID 70S TO UPPER 80S.  
NORTH WINDS LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE UPPER 50S TO MID  
60S. NORTHEAST WINDS LESS THAN 10 MPH EARLY IN THE EVENING  
BECOMING LIGHT.    
THURSDAY
 
PARTLY CLOUDY. HIGHS IN THE MID 70S TO LOWER 90S.  
SOUTHEAST WINDS LESS THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S TO UPPER 80S. SOUTH  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
60S. HIGHS IN THE MID 70S TO LOWER 90S. SOUTHWEST WINDS LESS THAN  
10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 70S TO UPPER 80S. SOUTHWEST  
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>014-035>037-067>069-071-073-086-162030-  
EAST TENNESSEE DISTRICT WEST-  
316 PM EDT SUN JUL 15 2018  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY MCLDY  
TEMP (24H TREND) 68-73 (+1) 82-87 (-3) 67-72 82-87  
RH % (24H TREND) 95-100 (+1) 63-68 (+6) 95-100 62-67  
20FT WIND-AM(MPH) LGT/VAR LGT/VAR  
20FT WIND-PM(MPH) LGT/VAR SW 6 LGT/VAR LGT/VAR  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 70 50 60  
PRECIP DURATION 1 2 1 3  
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
PRECIP AMOUNT 0.03 0.58 0.23 0.22  
LAL 3 4 4 4  
LASI/HAINES 3 3  
MIXING HGT(FT-MSL) 4200 3900  
MIXING HGT(FT-AGL)* 3000 2600  
TRANSPORT WND (MPH) SW 12 W 9  
VENT RATE (MPH-FT) 50400 35100  
DISPERSION 31 FAIR 22 FAIR  
MAX LVORI 4 5  
33FT WIND-AM(MPH) S 5 LGT/VAR  
33FT WIND-PM(MPH) LGT/VAR SW 8 LGT/VAR NW 5  
 
REMARKS...NONE.  
   
TUESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE 60S. NORTH WINDS LESS THAN 10 MPH  
EARLY IN THE EVENING BECOMING LIGHT.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE 70S TO UPPER 80S. NORTH  
WINDS LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 60S. EAST WINDS LESS  
THAN 10 MPH.    
THURSDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE 80S TO LOWER 90S. SOUTH WINDS LESS  
THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE 70S TO UPPER 80S. SOUTHWEST  
WINDS LESS THAN 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
60S. HIGHS IN THE 70S TO UPPER 80S. SOUTHWEST WINDS UP TO 10 MPH.   
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 70S TO UPPER 80S.  
SOUTHWEST 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.  
 

 
 
TNZ077-079>085-097>101-162030-  
CUMBERLAND DISTRICT SOUTH-  
316 PM EDT SUN JUL 15 2018 /216 PM CDT SUN JUL 15 2018/  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
TEMP (24H TREND) 69-74 (+2) 83-88 (-2) 68-73 84-89  
RH % (24H TREND) 95-100 (0) 62-67 (+4) 95-100 58-63  
20FT WIND-AM(MPH) LGT/VAR LGT/VAR  
20FT WIND-PM(MPH) LGT/VAR SW 6 LGT/VAR NW 5  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 70 40 60  
PRECIP DURATION 1 2 1 2  
PRECIP BEGIN 8 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
PRECIP AMOUNT 0.04 0.58 0.22 0.25  
LAL 3 4 4 4  
LASI/HAINES 3 4  
MIXING HGT(FT-MSL) 4300 3900  
MIXING HGT(FT-AGL)* 3100 2800  
TRANSPORT WND (MPH) SW 14 W 9  
VENT RATE (MPH-FT) 60200 35100  
DISPERSION 36 FAIR 22 FAIR  
MAX LVORI 4 5  
33FT WIND-AM(MPH) S 5 LGT/VAR  
33FT WIND-PM(MPH) LGT/VAR SW 8 LGT/VAR NW 6  
 
REMARKS...NONE.  
   
TUESDAY NIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. LOWS IN THE MID 60S TO LOWER 70S. NORTH WINDS LESS  
THAN 10 MPH.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS IN THE 80S TO LOWER 90S. NORTH  
WINDS LESS THAN 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR. LOWS IN THE 60S. NORTHEAST WINDS  
LESS THAN 10 MPH.    
THURSDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS IN THE 80S TO LOWER 90S. SOUTH WINDS LESS  
THAN 10 MPH.    
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE 80S TO LOWER 90S. SOUTH WINDS  
LESS THAN 10 MPH.    
SATURDAY
 
SHOWERS AND THUNDERSTORMS LIKELY. LOWS IN THE UPPER  
60S. HIGHS IN THE 80S TO LOWER 90S. SOUTHWEST WINDS UP TO 10 MPH.   
SUNDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE 80S TO LOWER 90S. SOUTHWEST  
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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