252  
FNUS51 KLWX 231832  
FWFLWX  
 
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD   
..E WV
 
N VA AND DC  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
231 PM EDT WED SEP 23 2020  
   
DISCUSSION
 
 
HIGH PRESSURE WILL WEAKEN AND MOVE SOUTH OF THE AREA THROUGH  
TONIGHT, THEN MOVE OFFSHORE THURSDAY INTO FRIDAY. CLOUDS WILL  
INCREASE DURING THIS TIME.  
 
THE REMNANTS OF BETA WILL LIKELY PASS TO THE SOUTH WHILE WEAKENING  
FRIDAY INTO SATURDAY. SHOWERS ARE POSSIBLE ESPECIALLY ACROSS CENTRAL  
VIRGINIA TO SOUTHERN MARYLAND AS A RESULT.  
 
A COUPLE COLD FRONTS ARE EXPECTED TO APPROACH FROM THE GREAT LAKES  
AND OHIO RIVER VALLEY LATE IN THE WEEKEND INTO EARLY NEXT WEEK.  
 
DCZ001-240900-  
DISTRICT OF COLUMBIA-  
INCLUDING THE CITY OF WASHINGTON  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 50  
MX/MN TEMP(24H TREND) 58 (+4) 79 (-2) 59 77  
MX/MN RH% (24H TREND) 89 (+8) 48 (+10) 99 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 5 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 2  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 3900 1930  
TRANSPORT WND (MPH) SW 9 S 6  
VENT RATE (KT-FT) 31200 9650  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 39 FAIR 4 VERY POOR 20 GEN POOR 10 POOR  
ADI LATE 2 VERY POOR 32 FAIR 6 VERY POOR 11 POOR  
MAX LVORI EARLY 4 6 5 8  
MAX LVORI LATE 5 3 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ011-240900-  
SOUTHERN BALTIMORE-  
INCLUDING THE CITY OF BALTIMORE  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 57 (+4) 79 (-1) 58 77  
MX/MN RH% (24H TREND) 88 (+8) 48 (+5) 97 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5570 2710  
TRANSPORT WND (MPH) SW 12 S 8  
VENT RATE (KT-FT) 55700 18970  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 42 GEN GOOD 3 VERY POOR 32 FAIR 17 GEN POOR  
ADI LATE 3 VERY POOR 39 FAIR 6 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 3 5 4 7  
MAX LVORI LATE 5 2 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ507-240900-  
NORTHERN VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF BIG MEADOWS  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 54 (+4) 74 (-1) 52 71  
MX/MN RH% (24H TREND) 82 (+1) 50 (+10) 95 60  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.03  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3620 2400  
TRANSPORT WND (MPH) SW 15 E 3  
VENT RATE (KT-FT) 47060 7200  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 23 FAIR 3 VERY POOR 33 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 39 FAIR 5 VERY POOR 12 POOR  
MAX LVORI EARLY 3 4 5 6  
MAX LVORI LATE 4 3 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE MID 50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ508-240900-  
CENTRAL VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF WINTERGREEN  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 20 40 60  
MX/MN TEMP(24H TREND) 54 (+4) 72 (-1) 52 69  
MX/MN RH% (24H TREND) 78 (-2) 52 (+11) 95 66  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 S 5 LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.07  
PRECIP DURATION 1 2 6  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4340 1310  
TRANSPORT WND (MPH) SW 12 NE 5  
VENT RATE (KT-FT) 43400 5240  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 2  
ADI EARLY 17 GEN POOR 3 VERY POOR 18 GEN POOR 9 POOR  
ADI LATE 2 VERY POOR 29 FAIR 3 VERY POOR 9 POOR  
MAX LVORI EARLY 3 4 5 7  
MAX LVORI LATE 3 3 6 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 50S. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ029-240900-  
PAGE-  
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 54 (+8) 78 (-1) 53 76  
MX/MN RH% (24H TREND) 89 (-1) 49 (+11) 96 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3540 2910  
TRANSPORT WND (MPH) SW 16 SE 3  
VENT RATE (KT-FT) 49560 8730  
LAL 1 1 1 1  
HAINES INDEX 5 4 3 3  
ADI EARLY 23 FAIR 4 VERY POOR 33 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 40 FAIR 3 VERY POOR 18 GEN POOR  
MAX LVORI EARLY 4 5 5 7  
MAX LVORI LATE 5 2 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ030-240900-  
WARREN-  
INCLUDING THE CITY OF FRONT ROYAL  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 54 (+6) 79 (-1) 54 77  
MX/MN RH% (24H TREND) 90 (0) 48 (+10) 96 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4260 3510  
TRANSPORT WND (MPH) SW 14 S 6  
VENT RATE (KT-FT) 51120 17550  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 26 FAIR 12 POOR 33 FAIR 4 VERY POOR  
ADI LATE 3 VERY POOR 44 GEN GOOD 3 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 4 6 5 8  
MAX LVORI LATE 5 2 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ036-240900-  
NELSON-  
INCLUDING THE CITY OF LOVINGSTON  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 20 40 60  
MX/MN TEMP(24H TREND) 55 (+6) 75 (-3) 55 71  
MX/MN RH% (24H TREND) 91 (+1) 56 (+16) 100 74  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.09  
PRECIP DURATION 1 2 6  
PRECIP BEGIN 8 AM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4640 1190  
TRANSPORT WND (MPH) SW 9 N 6  
VENT RATE (KT-FT) 37120 5950  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 2  
ADI EARLY 19 GEN POOR 3 VERY POOR 16 GEN POOR 10 POOR  
ADI LATE 2 VERY POOR 26 FAIR 2 VERY POOR 10 POOR  
MAX LVORI EARLY 5 5 6 9  
MAX LVORI LATE 5 3 8 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO  
15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ037-240900-  
ALBEMARLE-  
INCLUDING THE CITY OF CHARLOTTESVILLE  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 20 30 50  
MX/MN TEMP(24H TREND) 55 (+7) 77 (-2) 56 72  
MX/MN RH% (24H TREND) 89 (-1) 53 (+15) 100 68  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.07  
PRECIP DURATION 0 2 2  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4030 1360  
TRANSPORT WND (MPH) SW 12 NE 5  
VENT RATE (KT-FT) 40300 5440  
LAL 1 1 1 1  
HAINES INDEX 5 4 3 2  
ADI EARLY 19 GEN POOR 2 VERY POOR 28 FAIR 7 POOR  
ADI LATE 2 VERY POOR 37 FAIR 2 VERY POOR 8 POOR  
MAX LVORI EARLY 5 5 6 8  
MAX LVORI LATE 6 3 7 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
AROUND 60. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ038-240900-  
GREENE-  
INCLUDING THE CITY OF STANARDSVILLE  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 55 (+8) 76 (-3) 55 73  
MX/MN RH% (24H TREND) 87 (-2) 51 (+13) 99 65  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.06  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3480 1460  
TRANSPORT WND (MPH) S 14 NE 3  
VENT RATE (KT-FT) 41760 4380  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 2  
ADI EARLY 22 FAIR 3 VERY POOR 36 FAIR 5 VERY POOR  
ADI LATE 2 VERY POOR 36 FAIR 3 VERY POOR 7 POOR  
MAX LVORI EARLY 4 5 6 7  
MAX LVORI LATE 5 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ039-240900-  
MADISON-  
INCLUDING THE CITY OF MADISON  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 54 (+10) 77 (-2) 55 74  
MX/MN RH% (24H TREND) 92 (0) 52 (+12) 100 66  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3180 1580  
TRANSPORT WND (MPH) SW 15 E 2  
VENT RATE (KT-FT) 41340 3160  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 23 FAIR 3 VERY POOR 33 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 37 FAIR 4 VERY POOR 6 VERY POOR  
MAX LVORI EARLY 5 6 6 9  
MAX LVORI LATE 6 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS AROUND 60. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ040-240900-  
RAPPAHANNOCK-  
INCLUDING THE CITY OF WASHINGTON  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 55 (+8) 78 (-2) 54 75  
MX/MN RH% (24H TREND) 90 (0) 54 (+14) 100 62  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3590 2220  
TRANSPORT WND (MPH) SW 16 SE 6  
VENT RATE (KT-FT) 50260 11100  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 25 FAIR 4 VERY POOR 35 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 45 GEN GOOD 4 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 4 6 6 9  
MAX LVORI LATE 5 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ025-240900-  
AUGUSTA-  
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 20 40 50  
MX/MN TEMP(24H TREND) 53 (+7) 74 (-2) 53 71  
MX/MN RH% (24H TREND) 86 (-4) 50 (+12) 97 64  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.05  
PRECIP DURATION 0 2 2  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4590 1400  
TRANSPORT WND (MPH) SW 13 NE 2  
VENT RATE (KT-FT) 50490 2800  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 18 GEN POOR 3 VERY POOR 21 FAIR 8 POOR  
ADI LATE 2 VERY POOR 38 FAIR 4 VERY POOR 7 POOR  
MAX LVORI EARLY 4 5 5 7  
MAX LVORI LATE 4 2 6 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ026-240900-  
ROCKINGHAM-  
INCLUDING THE CITY OF HARRISONBURG  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 53 (+5) 76 (-1) 53 74  
MX/MN RH% (24H TREND) 87 (-1) 49 (+10) 95 59  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.02  
PRECIP DURATION 1 2  
PRECIP BEGIN 8 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4090 2900  
TRANSPORT WND (MPH) SW 15 SE 3  
VENT RATE (KT-FT) 53170 8700  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 18 GEN POOR 5 VERY POOR 30 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 40 FAIR 3 VERY POOR 11 POOR  
MAX LVORI EARLY 4 5 5 6  
MAX LVORI LATE 4 2 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ027-240900-  
SHENANDOAH-  
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,  
AND NEW MARKET  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 40  
MX/MN TEMP(24H TREND) 53 (+4) 77 (-1) 54 76  
MX/MN RH% (24H TREND) 91 (+2) 48 (+9) 96 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3130 3940  
TRANSPORT WND (MPH) SW 16 SE 5  
VENT RATE (KT-FT) 43820 15760  
LAL 1 1 1 1  
HAINES INDEX 5 4 3 3  
ADI EARLY 23 FAIR 14 GEN POOR 32 FAIR 7 POOR  
ADI LATE 2 VERY POOR 41 GEN GOOD 3 VERY POOR 18 GEN POOR  
MAX LVORI EARLY 4 5 5 7  
MAX LVORI LATE 5 2 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ504-240900-  
EASTERN HIGHLAND-  
INCLUDING THE CITY OF MONTEREY  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 20 40 50  
MX/MN TEMP(24H TREND) 51 (+3) 71 (-3) 51 68  
MX/MN RH% (24H TREND) 79 (-6) 47 (+7) 93 63  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.04  
PRECIP DURATION 0 2 2  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4250 1530  
TRANSPORT WND (MPH) SW 10 NE 3  
VENT RATE (KT-FT) 38250 4590  
LAL 1 1 1 1  
HAINES INDEX 5 4 3 3  
ADI EARLY 18 GEN POOR 6 VERY POOR 18 GEN POOR 7 POOR  
ADI LATE 2 VERY POOR 35 FAIR 3 VERY POOR 6 VERY POOR  
MAX LVORI EARLY 3 4 5 7  
MAX LVORI LATE 4 2 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE MID 50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ503-240900-  
WESTERN HIGHLAND-  
INCLUDING THE CITY OF HIGHTOWN  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLDY MCLDY MCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 20 40 50  
MX/MN TEMP(24H TREND) 50 (+2) 69 (-3) 49 67  
MX/MN RH% (24H TREND) 82 (-2) 50 (+7) 94 65  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.03  
PRECIP DURATION 0 2 2  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4240 2260  
TRANSPORT WND (MPH) SW 9 NE 5  
VENT RATE (KT-FT) 33920 9040  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 22 FAIR 12 POOR 21 FAIR 11 POOR  
ADI LATE 2 VERY POOR 34 FAIR 2 VERY POOR 10 POOR  
MAX LVORI EARLY 4 5 5 7  
MAX LVORI LATE 5 2 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ506-240900-  
EASTERN PENDLETON-  
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,  
AND SUGAR GROVE  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 30 40  
MX/MN TEMP(24H TREND) 51 (+4) 75 (0) 52 73  
MX/MN RH% (24H TREND) 88 (0) 44 (+6) 95 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 1 2  
PRECIP BEGIN 8 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 4550 3560  
TRANSPORT WND (MPH) SW 12 E 6  
VENT RATE (KT-FT) 45500 17800  
LAL 1 1 1 1  
HAINES INDEX 5 4 3 3  
ADI EARLY 18 GEN POOR 16 GEN POOR 23 FAIR 15 GEN POOR  
ADI LATE 2 VERY POOR 40 FAIR 2 VERY POOR 17 GEN POOR  
MAX LVORI EARLY 4 6 5 7  
MAX LVORI LATE 5 2 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ505-240900-  
WESTERN PENDLETON-  
INCLUDING THE CITY OF RIVERTON  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 30  
MX/MN TEMP(24H TREND) 50 (+2) 72 (+1) 49 70  
MX/MN RH% (24H TREND) 88 (+1) 49 (+5) 94 59  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 2  
PRECIP BEGIN 6 PM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 5230 3950  
TRANSPORT WND (MPH) SW 8 E 8  
VENT RATE (KT-FT) 36610 27650  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 21 FAIR 21 FAIR 19 GEN POOR 24 FAIR  
ADI LATE 3 VERY POOR 38 FAIR 2 VERY POOR 29 FAIR  
MAX LVORI EARLY 5 6 6 7  
MAX LVORI LATE 6 2 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ050-240900-  
HAMPSHIRE-  
INCLUDING THE CITY OF ROMNEY  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 52 (+2) 78 (0) 53 77  
MX/MN RH% (24H TREND) 93 (+6) 47 (+6) 98 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4930 5100  
TRANSPORT WND (MPH) SW 12 E 5  
VENT RATE (KT-FT) 49300 20400  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 4  
ADI EARLY 28 FAIR 18 GEN POOR 31 FAIR 5 VERY POOR  
ADI LATE 3 VERY POOR 37 FAIR 2 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 4 6 5 8  
MAX LVORI LATE 6 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ055-240900-  
HARDY-  
INCLUDING THE CITY OF MOOREFIELD  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 52 (+3) 77 (+1) 53 76  
MX/MN RH% (24H TREND) 89 (+4) 48 (+8) 92 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 3680 4880  
TRANSPORT WND (MPH) SW 14 E 5  
VENT RATE (KT-FT) 44160 19520  
LAL 1 1 1 1  
HAINES INDEX 5 4 3 4  
ADI EARLY 24 FAIR 24 FAIR 34 FAIR 9 POOR  
ADI LATE 2 VERY POOR 36 FAIR 2 VERY POOR 24 FAIR  
MAX LVORI EARLY 4 5 4 7  
MAX LVORI LATE 5 2 5 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ502-240900-  
CENTRAL AND EASTERN ALLEGANY-  
INCLUDING THE CITY OF CUMBERLAND  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 51 (+5) 79 (+1) 53 78  
MX/MN RH% (24H TREND) 100 (+9) 46 (+6) 99 46  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5330 5340  
TRANSPORT WND (MPH) SW 9 E 5  
VENT RATE (KT-FT) 42640 21360  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 30 FAIR 20 GEN POOR 30 FAIR 13 GEN POOR  
ADI LATE 2 VERY POOR 36 FAIR 2 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 4 9 5 9  
MAX LVORI LATE 8 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS AROUND 70. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ501-240900-  
EXTREME WESTERN ALLEGANY-  
INCLUDING THE CITY OF FROSTBURG  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 55 (+5) 78 (+3) 53 77  
MX/MN RH% (24H TREND) 92 (+6) 44 (+1) 96 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END 6 PM  
MIXING HGT(FT-AGL) 5880 4740  
TRANSPORT WND (MPH) SW 8 E 3  
VENT RATE (KT-FT) 41160 14220  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 30 FAIR 23 FAIR 20 GEN POOR 28 FAIR  
ADI LATE 4 VERY POOR 30 FAIR 2 VERY POOR 28 FAIR  
MAX LVORI EARLY 4 6 6 8  
MAX LVORI LATE 6 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ003-240900-  
WASHINGTON-  
INCLUDING THE CITY OF HAGERSTOWN  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 52 (+4) 80 (-1) 54 79  
MX/MN RH% (24H TREND) 97 (+8) 44 (+5) 99 45  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5790 4260  
TRANSPORT WND (MPH) SW 14 SE 3  
VENT RATE (KT-FT) 69480 12780  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 37 FAIR 3 VERY POOR 34 FAIR 5 VERY POOR  
ADI LATE 2 VERY POOR 44 GEN GOOD 3 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 4 8 5 8  
MAX LVORI LATE 7 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ508-240900-  
SOUTHEAST HARFORD-  
INCLUDING THE CITY OF ABERDEEN  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 55 (+5) 78 (-2) 57 76  
MX/MN RH% (24H TREND) 92 (+7) 52 (+5) 99 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4310 2940  
TRANSPORT WND (MPH) SW 10 S 10  
VENT RATE (KT-FT) 38790 26460  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 40 FAIR 3 VERY POOR 10 POOR 28 FAIR  
ADI LATE 2 VERY POOR 30 FAIR 4 VERY POOR 32 FAIR  
MAX LVORI EARLY 4 7 5 8  
MAX LVORI LATE 6 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ507-240900-  
NORTHWEST HARFORD-  
INCLUDING THE CITY OF JARRETTSVILLE  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 56 (+6) 78 (-1) 56 77  
MX/MN RH% (24H TREND) 91 (+7) 51 (+5) 100 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4790 2870  
TRANSPORT WND (MPH) SW 10 S 8  
VENT RATE (KT-FT) 43110 20090  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 43 GEN GOOD 4 VERY POOR 12 POOR 23 FAIR  
ADI LATE 3 VERY POOR 32 FAIR 3 VERY POOR 27 FAIR  
MAX LVORI EARLY 3 6 6 9  
MAX LVORI LATE 5 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ013-240900-  
PRINCE GEORGES-  
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,  
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 50  
MX/MN TEMP(24H TREND) 57 (+5) 78 (-2) 58 76  
MX/MN RH% (24H TREND) 91 (+4) 48 (+8) 100 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 6 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 2  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 3170 1880  
TRANSPORT WND (MPH) SW 8 SE 5  
VENT RATE (KT-FT) 22190 7520  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 36 FAIR 4 VERY POOR 14 GEN POOR 10 POOR  
ADI LATE 2 VERY POOR 16 GEN POOR 6 VERY POOR 10 POOR  
MAX LVORI EARLY 4 6 5 8  
MAX LVORI LATE 6 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTH  
WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ052-240900-  
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,  
LAKE RIDGE, AND MONTCLAIR  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 55 (+6) 78 (-2) 56 76  
MX/MN RH% (24H TREND) 91 (-1) 52 (+11) 99 59  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 2960 1770  
TRANSPORT WND (MPH) SW 8 SE 3  
VENT RATE (KT-FT) 20720 5310  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 29 FAIR 3 VERY POOR 23 FAIR 5 VERY POOR  
ADI LATE 2 VERY POOR 31 FAIR 5 VERY POOR 7 POOR  
MAX LVORI EARLY 4 6 5 7  
MAX LVORI LATE 6 3 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
AROUND 60. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
WVZ051-240900-  
MORGAN-  
INCLUDING THE CITY OF PAW PAW  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 52 (+2) 79 (0) 54 78  
MX/MN RH% (24H TREND) 95 (+9) 44 (+6) 98 46  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 6030 4990  
TRANSPORT WND (MPH) SW 12 E 5  
VENT RATE (KT-FT) 60300 19960  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 33 FAIR 10 POOR 40 FAIR 5 VERY POOR  
ADI LATE 2 VERY POOR 43 GEN GOOD 3 VERY POOR 20 GEN POOR  
MAX LVORI EARLY 4 7 5 9  
MAX LVORI LATE 6 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.  
HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ052-240900-  
BERKELEY-  
INCLUDING THE CITY OF MARTINSBURG  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 54 (+3) 80 (0) 55 79  
MX/MN RH% (24H TREND) 92 (+6) 44 (+5) 96 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5630 4330  
TRANSPORT WND (MPH) SW 13 SE 5  
VENT RATE (KT-FT) 61930 17320  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 4  
ADI EARLY 34 FAIR 5 VERY POOR 33 FAIR 4 VERY POOR  
ADI LATE 3 VERY POOR 44 GEN GOOD 3 VERY POOR 17 GEN POOR  
MAX LVORI EARLY 3 6 5 8  
MAX LVORI LATE 6 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ053-240900-  
JEFFERSON-  
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 54 (+6) 80 (-1) 55 78  
MX/MN RH% (24H TREND) 93 (+3) 46 (+7) 96 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5120 3870  
TRANSPORT WND (MPH) SW 14 S 3  
VENT RATE (KT-FT) 61440 11610  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 4  
ADI EARLY 33 FAIR 5 VERY POOR 31 FAIR 4 VERY POOR  
ADI LATE 3 VERY POOR 45 GEN GOOD 3 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 4 7 5 8  
MAX LVORI LATE 7 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ504-240900-  
EASTERN MINERAL-  
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,  
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 52 (+6) 79 (0) 53 78  
MX/MN RH% (24H TREND) 97 (+6) 46 (+6) 98 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5060 4740  
TRANSPORT WND (MPH) SW 9 E 5  
VENT RATE (KT-FT) 40480 18960  
LAL 1 1 1 1  
HAINES INDEX 4 4 3 3  
ADI EARLY 27 FAIR 23 FAIR 22 FAIR 14 GEN POOR  
ADI LATE 2 VERY POOR 34 FAIR 2 VERY POOR 24 FAIR  
MAX LVORI EARLY 4 8 6 8  
MAX LVORI LATE 7 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ503-240900-  
WESTERN MINERAL-  
INCLUDING THE CITY OF ELK GARDEN  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 53 (+5) 76 (+2) 51 75  
MX/MN RH% (24H TREND) 91 (+4) 45 (+2) 98 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END 6 PM  
MIXING HGT(FT-AGL) 5910 4630  
TRANSPORT WND (MPH) SW 9 E 6  
VENT RATE (KT-FT) 47280 23150  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 4  
ADI EARLY 31 FAIR 26 FAIR 22 FAIR 29 FAIR  
ADI LATE 4 VERY POOR 34 FAIR 3 VERY POOR 34 FAIR  
MAX LVORI EARLY 5 6 6 8  
MAX LVORI LATE 5 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE MID 70S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ502-240900-  
EASTERN GRANT-  
INCLUDING THE CITY OF PETERSBURG  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 51 (+7) 80 (+1) 53 78  
MX/MN RH% (24H TREND) 95 (+3) 43 (+6) 95 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5150 4670  
TRANSPORT WND (MPH) SW 10 E 6  
VENT RATE (KT-FT) 46350 23350  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 4  
ADI EARLY 24 FAIR 26 FAIR 28 FAIR 14 GEN POOR  
ADI LATE 2 VERY POOR 36 FAIR 2 VERY POOR 30 FAIR  
MAX LVORI EARLY 5 7 5 8  
MAX LVORI LATE 6 1 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
WVZ501-240900-  
WESTERN GRANT-  
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 52 (+3) 74 (+2) 51 72  
MX/MN RH% (24H TREND) 88 (+2) 49 (+4) 94 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 7 SW 5 LGT/VAR SE 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5740 4540  
TRANSPORT WND (MPH) W 9 E 7  
VENT RATE (KT-FT) 45920 27240  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 3  
ADI EARLY 26 FAIR 24 FAIR 21 FAIR 27 FAIR  
ADI LATE 4 VERY POOR 34 FAIR 3 VERY POOR 32 FAIR  
MAX LVORI EARLY 4 5 5 7  
MAX LVORI LATE 5 2 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE MID 50S. HIGHS  
IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ004-240900-  
FREDERICK MD-  
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 54 (+3) 79 (-1) 55 78  
MX/MN RH% (24H TREND) 94 (+9) 48 (+6) 99 50  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5330 3080  
TRANSPORT WND (MPH) SW 13 S 6  
VENT RATE (KT-FT) 58630 15400  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 38 FAIR 4 VERY POOR 32 FAIR 5 VERY POOR  
ADI LATE 2 VERY POOR 44 GEN GOOD 3 VERY POOR 18 GEN POOR  
MAX LVORI EARLY 4 7 5 8  
MAX LVORI LATE 6 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ005-240900-  
CARROLL-  
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 54 (+4) 79 (-1) 55 78  
MX/MN RH% (24H TREND) 94 (+10) 47 (+5) 100 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5500 3030  
TRANSPORT WND (MPH) SW 13 S 5  
VENT RATE (KT-FT) 60500 12120  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 41 GEN GOOD 4 VERY POOR 30 FAIR 8 POOR  
ADI LATE 3 VERY POOR 43 GEN GOOD 3 VERY POOR 18 GEN POOR  
MAX LVORI EARLY 3 7 5 9  
MAX LVORI LATE 6 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ006-240900-  
NORTHERN BALTIMORE-  
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 56 (+6) 79 (0) 56 77  
MX/MN RH% (24H TREND) 89 (+7) 49 (+5) 99 52  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 2 PM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5490 2890  
TRANSPORT WND (MPH) SW 13 S 7  
VENT RATE (KT-FT) 60390 17340  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 4  
ADI EARLY 42 GEN GOOD 4 VERY POOR 30 FAIR 16 GEN POOR  
ADI LATE 3 VERY POOR 41 GEN GOOD 4 VERY POOR 21 FAIR  
MAX LVORI EARLY 3 6 5 8  
MAX LVORI LATE 5 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ503-240900-  
NORTHWEST MONTGOMERY-  
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 54 (+3) 78 (-2) 56 77  
MX/MN RH% (24H TREND) 93 (+6) 51 (+8) 100 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4770 2580  
TRANSPORT WND (MPH) SW 10 S 7  
VENT RATE (KT-FT) 42930 15480  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 34 FAIR 4 VERY POOR 27 FAIR 5 VERY POOR  
ADI LATE 2 VERY POOR 43 GEN GOOD 4 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 4 7 5 9  
MAX LVORI LATE 6 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ504-240900-  
CENTRAL AND SOUTHEAST MONTGOMERY-  
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,  
AND SILVER SPRING  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 40  
MX/MN TEMP(24H TREND) 56 (+4) 79 (-1) 57 77  
MX/MN RH% (24H TREND) 91 (+7) 49 (+8) 95 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4650 2340  
TRANSPORT WND (MPH) SW 10 S 6  
VENT RATE (KT-FT) 41850 11700  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 37 FAIR 4 VERY POOR 27 FAIR 9 POOR  
ADI LATE 2 VERY POOR 42 GEN GOOD 7 POOR 14 GEN POOR  
MAX LVORI EARLY 3 6 4 7  
MAX LVORI LATE 6 2 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
AROUND 60. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ505-240900-  
NORTHWEST HOWARD-  
INCLUDING THE CITY OF LISBON  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 56 (+6) 78 (-1) 56 76  
MX/MN RH% (24H TREND) 91 (+4) 51 (+6) 99 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5020 2520  
TRANSPORT WND (MPH) SW 10 S 7  
VENT RATE (KT-FT) 45180 15120  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 34 FAIR 4 VERY POOR 28 FAIR 7 POOR  
ADI LATE 3 VERY POOR 43 GEN GOOD 4 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 4 7 5 9  
MAX LVORI LATE 6 3 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ506-240900-  
CENTRAL AND SOUTHEAST HOWARD-  
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 56 (+5) 78 (-2) 57 77  
MX/MN RH% (24H TREND) 90 (+3) 51 (+8) 96 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 6 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4930 2340  
TRANSPORT WND (MPH) SW 10 S 6  
VENT RATE (KT-FT) 44370 11700  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 39 FAIR 4 VERY POOR 28 FAIR 10 POOR  
ADI LATE 3 VERY POOR 40 FAIR 5 VERY POOR 14 GEN POOR  
MAX LVORI EARLY 3 6 4 7  
MAX LVORI LATE 5 2 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ014-240900-  
ANNE ARUNDEL-  
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,  
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 50  
MX/MN TEMP(24H TREND) 57 (+4) 78 (-2) 58 76  
MX/MN RH% (24H TREND) 90 (+6) 51 (+7) 97 59  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 6 LGT/VAR SW 5 S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 3900 2060  
TRANSPORT WND (MPH) SW 9 S 7  
VENT RATE (KT-FT) 31200 12360  
LAL 1 1 1 1  
HAINES INDEX 5 5 4 4  
ADI EARLY 34 FAIR 4 VERY POOR 17 GEN POOR 16 GEN POOR  
ADI LATE 3 VERY POOR 23 FAIR 7 POOR 16 GEN POOR  
MAX LVORI EARLY 3 6 4 7  
MAX LVORI LATE 5 3 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ018-240900-  
CALVERT-  
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,  
NORTH BEACH, LUSBY, AND PRINCE FREDERICK  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 56 (+4) 77 (-2) 57 75  
MX/MN RH% (24H TREND) 95 (+9) 59 (+12) 100 66  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 7 LGT/VAR SW 5 S 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.02  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 1000 1140  
TRANSPORT WND (MPH) S 7 E 7  
VENT RATE (KT-FT) 6000 6840  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 23 FAIR 4 VERY POOR 15 GEN POOR 10 POOR  
ADI LATE 4 VERY POOR 16 GEN POOR 7 POOR 8 POOR  
MAX LVORI EARLY 5 7 5 9  
MAX LVORI LATE 6 3 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
50S. HIGHS AROUND 70. WEST WINDS 5 TO 10 MPH.  
 

 
 
MDZ017-240900-  
ST. MARYS-  
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER MCLEAR MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 55 (+3) 76 (-2) 58 74  
MX/MN RH% (24H TREND) 95 (+7) 57 (+9) 100 68  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 6 LGT/VAR SW 5 S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.03  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 1470 750  
TRANSPORT WND (MPH) SW 12 E 8  
VENT RATE (KT-FT) 14700 5250  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 25 FAIR 4 VERY POOR 12 POOR 5 VERY POOR  
ADI LATE 4 VERY POOR 14 GEN POOR 4 VERY POOR 9 POOR  
MAX LVORI EARLY 5 7 6 9  
MAX LVORI LATE 6 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG  
THROUGH THE DAY. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER  
80S. SOUTHWEST WINDS 10 TO 15 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
MDZ016-240900-  
CHARLES-  
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 55 (+5) 77 (-2) 57 74  
MX/MN RH% (24H TREND) 95 (+3) 53 (+9) 100 61  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 5 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.02  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 1370 1030  
TRANSPORT WND (MPH) SW 7 E 3  
VENT RATE (KT-FT) 8220 3090  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 27 FAIR 2 VERY POOR 13 GEN POOR 5 VERY POOR  
ADI LATE 2 VERY POOR 14 GEN POOR 6 VERY POOR 6 VERY POOR  
MAX LVORI EARLY 5 7 6 10  
MAX LVORI LATE 7 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ054-240900-  
ARLINGTON/FALLS CHURCH/ALEXANDRIA-  
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 50  
MX/MN TEMP(24H TREND) 59 (+4) 79 (-2) 59 76  
MX/MN RH% (24H TREND) 86 (+4) 48 (+11) 98 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 5 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 2  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 3380 1790  
TRANSPORT WND (MPH) SW 9 S 6  
VENT RATE (KT-FT) 27040 8950  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 35 FAIR 3 VERY POOR 20 GEN POOR 9 POOR  
ADI LATE 2 VERY POOR 28 FAIR 8 POOR 11 POOR  
MAX LVORI EARLY 3 5 4 7  
MAX LVORI LATE 5 3 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ053-240900-  
FAIRFAX-  
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,  
CHANTILLY, MCLEAN, AND FRANCONIA  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY MCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 50  
MX/MN TEMP(24H TREND) 56 (+3) 78 (-2) 58 76  
MX/MN RH% (24H TREND) 91 (+6) 49 (+10) 96 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 2  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4150 1940  
TRANSPORT WND (MPH) SW 9 S 5  
VENT RATE (KT-FT) 33200 7760  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 34 FAIR 3 VERY POOR 23 FAIR 6 VERY POOR  
ADI LATE 2 VERY POOR 33 FAIR 8 POOR 10 POOR  
MAX LVORI EARLY 3 6 4 6  
MAX LVORI LATE 6 3 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
AROUND 60. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ506-240900-  
EASTERN LOUDOUN-  
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 40  
MX/MN TEMP(24H TREND) 55 (+4) 78 (-2) 56 76  
MX/MN RH% (24H TREND) 93 (+6) 51 (+9) 100 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4330 2430  
TRANSPORT WND (MPH) SW 10 S 8  
VENT RATE (KT-FT) 38970 17010  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 33 FAIR 4 VERY POOR 22 FAIR 5 VERY POOR  
ADI LATE 2 VERY POOR 39 FAIR 4 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 4 7 5 8  
MAX LVORI LATE 6 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ505-240900-  
WESTERN LOUDOUN-  
INCLUDING THE CITY OF PURCELLVILLE  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 55 (+2) 79 (-1) 55 77  
MX/MN RH% (24H TREND) 92 (+5) 50 (+9) 98 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR S 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4760 3270  
TRANSPORT WND (MPH) SW 10 S 6  
VENT RATE (KT-FT) 42840 16350  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 33 FAIR 5 VERY POOR 27 FAIR 4 VERY POOR  
ADI LATE 3 VERY POOR 44 GEN GOOD 3 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 4 7 5 8  
MAX LVORI LATE 6 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ031-240900-  
CLARKE-  
INCLUDING THE CITY OF BERRYVILLE  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 54 (+6) 79 (-1) 55 78  
MX/MN RH% (24H TREND) 91 (+3) 47 (+8) 95 50  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4800 3850  
TRANSPORT WND (MPH) SW 12 S 5  
VENT RATE (KT-FT) 48000 15400  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 29 FAIR 9 POOR 29 FAIR 4 VERY POOR  
ADI LATE 3 VERY POOR 46 GEN GOOD 3 VERY POOR 16 GEN POOR  
MAX LVORI EARLY 4 6 5 8  
MAX LVORI LATE 5 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ028-240900-  
FREDERICK VA-  
INCLUDING THE CITY OF WINCHESTER  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 20  
MX/MN TEMP(24H TREND) 54 (+4) 78 (-1) 55 77  
MX/MN RH% (24H TREND) 88 (+4) 47 (+7) 92 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) W 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4700 4510  
TRANSPORT WND (MPH) SW 12 SE 3  
VENT RATE (KT-FT) 47000 13530  
LAL 1 1 1 1  
HAINES INDEX 4 4 4 4  
ADI EARLY 29 FAIR 15 GEN POOR 28 FAIR 5 VERY POOR  
ADI LATE 3 VERY POOR 42 GEN GOOD 3 VERY POOR 15 GEN POOR  
MAX LVORI EARLY 3 5 4 7  
MAX LVORI LATE 5 2 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
PARTLY CLOUDY. PATCHY FOG. LOWS IN THE UPPER 50S.  
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.  
 

 
 
VAZ502-240900-  
SOUTHERN FAUQUIER-  
INCLUDING THE CITY OF TURNBULL  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 54 (+10) 78 (-2) 55 75  
MX/MN RH% (24H TREND) 95 (-5) 53 (+10) 100 62  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.01  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3070 1740  
TRANSPORT WND (MPH) SW 17 SE 3  
VENT RATE (KT-FT) 46050 5220  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 26 FAIR 2 VERY POOR 32 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 41 GEN GOOD 4 VERY POOR 5 VERY POOR  
MAX LVORI EARLY 6 8 6 9  
MAX LVORI LATE 7 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ501-240900-  
NORTHERN FAUQUIER-  
INCLUDING THE CITY OF WARRENTON  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE SHOWERS  
CHANCE PRECIP (%) 0 0 0 40  
MX/MN TEMP(24H TREND) 55 (+5) 77 (-3) 54 75  
MX/MN RH% (24H TREND) 91 (+1) 52 (+12) 100 59  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 4080 2680  
TRANSPORT WND (MPH) SW 10 S 7  
VENT RATE (KT-FT) 36720 16080  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 4  
ADI EARLY 26 FAIR 4 VERY POOR 31 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 44 GEN GOOD 3 VERY POOR 19 GEN POOR  
MAX LVORI EARLY 4 6 6 9  
MAX LVORI LATE 6 2 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.  
HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS AROUND 60. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE  
LOWER 50S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ050-240900-  
ORANGE-  
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 53 (+9) 76 (-3) 55 73  
MX/MN RH% (24H TREND) 94 (-5) 52 (+14) 99 67  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.06  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3170 1150  
TRANSPORT WND (MPH) SW 14 NE 2  
VENT RATE (KT-FT) 38040 2300  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 23 FAIR 2 VERY POOR 30 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 33 FAIR 4 VERY POOR 4 VERY POOR  
MAX LVORI EARLY 6 7 6 9  
MAX LVORI LATE 7 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ051-240900-  
CULPEPER-  
INCLUDING THE CITY OF CULPEPER  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 53 (+12) 77 (-3) 54 74  
MX/MN RH% (24H TREND) 95 (-3) 53 (+12) 100 66  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.02  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3020 1660  
TRANSPORT WND (MPH) SW 17 E 2  
VENT RATE (KT-FT) 45300 3320  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 26 FAIR 3 VERY POOR 32 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 40 FAIR 4 VERY POOR 4 VERY POOR  
MAX LVORI EARLY 6 7 7 10  
MAX LVORI LATE 7 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO  
10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ056-240900-  
SPOTSYLVANIA-  
INCLUDING THE CITY OF FREDERICKSBURG  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 54 (+9) 77 (-2) 56 73  
MX/MN RH% (24H TREND) 93 (-6) 53 (+14) 100 66  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.07  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3010 760  
TRANSPORT WND (MPH) SW 12 NE 2  
VENT RATE (KT-FT) 30100 1520  
LAL 1 1 1 1  
HAINES INDEX 5 4 3 3  
ADI EARLY 23 FAIR 2 VERY POOR 29 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 27 FAIR 5 VERY POOR 4 VERY POOR  
MAX LVORI EARLY 5 8 6 8  
MAX LVORI LATE 7 3 7 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
AROUND 60. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ055-240900-  
STAFFORD-  
INCLUDING THE CITY OF FALMOUTH  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 55 (+8) 77 (-3) 57 75  
MX/MN RH% (24H TREND) 91 (-6) 53 (+11) 96 63  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.02  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 3340 1050  
TRANSPORT WND (MPH) SW 15 NE 3  
VENT RATE (KT-FT) 43420 3150  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 24 FAIR 2 VERY POOR 30 FAIR 4 VERY POOR  
ADI LATE 2 VERY POOR 35 FAIR 5 VERY POOR 4 VERY POOR  
MAX LVORI EARLY 4 7 5 7  
MAX LVORI LATE 6 3 6 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
AROUND 60. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
5 TO 10 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
 
VAZ057-240900-  
KING GEORGE-  
INCLUDING THE CITY OF DAHLGREN  
231 PM EDT WED SEP 23 2020  
 
TONIGHT THU THU NIGHT FRI  
 
CLOUD COVER PCLDY MCLDY MCLDY MCLDY  
PRECIP TYPE NONE NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 0 20 50  
MX/MN TEMP(24H TREND) 56 (+7) 77 (-2) 58 73  
MX/MN RH% (24H TREND) 93 (0) 56 (+12) 99 69  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SW 5 LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.06  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 AM CONTINUING  
PRECIP END CONTINUING CONTINUING  
MIXING HGT(FT-AGL) 1550 750  
TRANSPORT WND (MPH) SW 12 E 5  
VENT RATE (KT-FT) 15500 3000  
LAL 1 1 1 1  
HAINES INDEX 5 4 4 3  
ADI EARLY 23 FAIR 2 VERY POOR 13 GEN POOR 4 VERY POOR  
ADI LATE 2 VERY POOR 15 GEN POOR 5 VERY POOR 6 VERY POOR  
MAX LVORI EARLY 4 7 5 8  
MAX LVORI LATE 7 3 7 4  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
SATURDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. PATCHY FOG. LOWS  
IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND  
5 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY THROUGH TUESDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS.  
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
10 TO 15 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE  
UPPER 60S. WEST WINDS 5 TO 10 MPH.  
 

 
   
OUTLOOK 8 TO 14 DAYS
 
 
TEMPERATURES BELOW NORMAL. PRECIPITATION BELOW NORMAL.  
 

 
 
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