008  
FNUS51 KLWX 071832  
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 TUE JUL 7 2020  
   
DISCUSSION
 
 
WEAK HIGH PRESSURE OVER THE ATLANTIC WILL RETAIN INFLUENCE ACROSS  
THE AREA THROUGH THIS AFTERNOON. HOT AND HUMID CONDITIONS ARE  
WILL PERSIST ALONG WITH SCATTERED TO NUMEROUS AFTERNOON AND  
EVENING THUNDERSTORMS.  
 
LOW PRESSURE WILL DEVELOP TO OUR SOUTH WEDNESDAY THROUGH THURSDAY,  
BEFORE PASSING BY TO THE EAST FRIDAY. A COLD FRONT WILL PASS  
THROUGH THE AREA SATURDAY, BRINGING THE CHANCE FOR STRONGER  
THUNDERSTORMS.  
 
DCZ001-080900-  
DISTRICT OF COLUMBIA-  
INCLUDING THE CITY OF WASHINGTON  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 74 (+2) 91 (0) 72 89  
MX/MN RH% (24H TREND) 97 (+3) 53 (-3) 97 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 6 SE 7 SE 6 E 7  
PRECIP AMOUNT 0.09 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7430 5400  
TRANSPORT WND (MPH) SE 8 E 10  
VENT RATE (KT-FT) 52010 48600  
LAL 2 3 1 3  
HAINES INDEX 3 3 4 4  
ADI EARLY 34 FAIR 20 GEN POOR 39 FAIR 13 GEN POOR  
ADI LATE 6 VERY POOR 38 FAIR 4 VERY POOR 47 GEN GOOD  
MAX LVORI EARLY 5 7 5 7  
MAX LVORI LATE 7 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
MDZ011-080900-  
SOUTHERN BALTIMORE-  
INCLUDING THE CITY OF BALTIMORE  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 72 (+2) 90 (+2) 71 89  
MX/MN RH% (24H TREND) 98 (0) 57 (-7) 96 52  
AM WIND (MPH) S 5 LGT/VAR  
PM WIND (MPH) SE 6 SE 7 SE 7 E 7  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6430 5080  
TRANSPORT WND (MPH) S 7 E 8  
VENT RATE (KT-FT) 38580 35560  
LAL 2 3 1 2  
HAINES INDEX 3 3 3 5  
ADI EARLY 40 FAIR 21 FAIR 26 FAIR 10 POOR  
ADI LATE 6 VERY POOR 33 FAIR 3 VERY POOR 37 FAIR  
MAX LVORI EARLY 5 6 5 7  
MAX LVORI LATE 6 3 6 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ507-080900-  
NORTHERN VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF BIG MEADOWS  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 65 (-2) 86 (+1) 64 85  
MX/MN RH% (24H TREND) 97 (+4) 53 (-3) 98 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) S 5 SE 5 SE 5 E 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7130 5420  
TRANSPORT WND (MPH) SE 5 E 10  
VENT RATE (KT-FT) 28520 48780  
LAL 2 3 2 3  
HAINES INDEX 4 4 4 4  
ADI EARLY 33 FAIR 31 FAIR 25 FAIR 11 POOR  
ADI LATE 1 VERY POOR 33 FAIR 2 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 5 8 6 8  
MAX LVORI LATE 8 2 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. NORTH WINDS 10 TO  
15 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
WEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
VAZ508-080900-  
CENTRAL VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF WINTERGREEN  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 20 0 20  
MX/MN TEMP(24H TREND) 65 (-3) 86 (+1) 66 85  
MX/MN RH% (24H TREND) 95 (+2) 53 (-2) 94 57  
AM WIND (MPH) LGT/VAR NE 5  
PM WIND (MPH) S 5 SE 5 SE 5 E 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 8 AM 8 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6520 5310  
TRANSPORT WND (MPH) SE 6 E 12  
VENT RATE (KT-FT) 32600 53100  
LAL 1 3 1 3  
HAINES INDEX 4 4 3 4  
ADI EARLY 35 FAIR 31 FAIR 28 FAIR 25 FAIR  
ADI LATE 2 VERY POOR 28 FAIR 2 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 5 7 5 6  
MAX LVORI LATE 7 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. NORTH WINDS 10 TO  
15 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS AROUND 80. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
VAZ029-080900-  
PAGE-  
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 20 20  
MX/MN TEMP(24H TREND) 67 (0) 91 (+1) 66 89  
MX/MN RH% (24H TREND) 100 (+6) 50 (-2) 100 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 6  
PRECIP AMOUNT 0.01 0.01 0.00 0.00  
PRECIP DURATION 1 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM CONTINUING  
MIXING HGT(FT-AGL) 7240 5340  
TRANSPORT WND (MPH) SE 5 E 9  
VENT RATE (KT-FT) 28960 42720  
LAL 2 3 2 3  
HAINES INDEX 4 4 3 4  
ADI EARLY 38 FAIR 37 FAIR 25 FAIR 11 POOR  
ADI LATE 1 VERY POOR 36 FAIR 1 VERY POOR 39 FAIR  
MAX LVORI EARLY 6 8 6 9  
MAX LVORI LATE 8 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
VAZ030-080900-  
WARREN-  
INCLUDING THE CITY OF FRONT ROYAL  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 20 0 20  
MX/MN TEMP(24H TREND) 68 (0) 91 (0) 67 89  
MX/MN RH% (24H TREND) 99 (+3) 49 (-3) 99 50  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 2 1 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7620 5640  
TRANSPORT WND (MPH) SE 5 E 8  
VENT RATE (KT-FT) 30480 39480  
LAL 3 3 1 3  
HAINES INDEX 4 4 3 4  
ADI EARLY 31 FAIR 39 FAIR 25 FAIR 8 POOR  
ADI LATE 1 VERY POOR 33 FAIR 2 VERY POOR 39 FAIR  
MAX LVORI EARLY 6 9 5 9  
MAX LVORI LATE 9 2 9 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND  
5 MPH.  
 

 
 
VAZ036-080900-  
NELSON-  
INCLUDING THE CITY OF LOVINGSTON  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 20 0 30  
MX/MN TEMP(24H TREND) 69 (0) 90 (-1) 68 89  
MX/MN RH% (24H TREND) 100 (+1) 54 (+4) 100 59  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR E 5 LGT/VAR NE 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 8 AM 8 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7080 5250  
TRANSPORT WND (MPH) SE 6 NE 12  
VENT RATE (KT-FT) 35400 52500  
LAL 1 3 1 3  
HAINES INDEX 4 4 4 3  
ADI EARLY 35 FAIR 29 FAIR 34 FAIR 25 FAIR  
ADI LATE 3 VERY POOR 27 FAIR 3 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 6 9 6 8  
MAX LVORI LATE 9 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS AROUND 70. HIGHS AROUND 90. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
VAZ037-080900-  
ALBEMARLE-  
INCLUDING THE CITY OF CHARLOTTESVILLE  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 20 0 20  
MX/MN TEMP(24H TREND) 69 (-1) 91 (-2) 69 90  
MX/MN RH% (24H TREND) 100 (+3) 50 (+3) 99 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR NE 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 8 AM 8 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7050 5170  
TRANSPORT WND (MPH) SE 5 E 12  
VENT RATE (KT-FT) 28200 51700  
LAL 1 3 1 3  
HAINES INDEX 4 4 4 3  
ADI EARLY 38 FAIR 43 GEN GOOD 27 FAIR 17 GEN POOR  
ADI LATE 1 VERY POOR 34 FAIR 2 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 5 8 6 7  
MAX LVORI LATE 8 2 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS AROUND 90. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ038-080900-  
GREENE-  
INCLUDING THE CITY OF STANARDSVILLE  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 20 0 20  
MX/MN TEMP(24H TREND) 69 (0) 90 (-1) 69 89  
MX/MN RH% (24H TREND) 100 (+1) 51 (+1) 100 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 8 AM 2 PM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6790 5310  
TRANSPORT WND (MPH) SE 5 E 12  
VENT RATE (KT-FT) 27160 53100  
LAL 1 3 1 3  
HAINES INDEX 4 4 4 4  
ADI EARLY 31 FAIR 44 GEN GOOD 24 FAIR 11 POOR  
ADI LATE 1 VERY POOR 31 FAIR 2 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 5 10 6 7  
MAX LVORI LATE 8 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND  
5 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND 90.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ039-080900-  
MADISON-  
INCLUDING THE CITY OF MADISON  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 20 0 20  
MX/MN TEMP(24H TREND) 68 (0) 90 (0) 67 88  
MX/MN RH% (24H TREND) 100 (+1) 53 (0) 100 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 12 PM 2 PM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6970 5420  
TRANSPORT WND (MPH) SE 5 E 10  
VENT RATE (KT-FT) 27880 48780  
LAL 1 3 1 3  
HAINES INDEX 4 4 4 4  
ADI EARLY 30 FAIR 31 FAIR 24 FAIR 10 POOR  
ADI LATE 1 VERY POOR 32 FAIR 2 VERY POOR 47 GEN GOOD  
MAX LVORI EARLY 6 9 7 9  
MAX LVORI LATE 9 2 10 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS AROUND 70. HIGHS AROUND 90. WEST WINDS AROUND  
5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ040-080900-  
RAPPAHANNOCK-  
INCLUDING THE CITY OF WASHINGTON  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 69 (0) 90 (0) 68 89  
MX/MN RH% (24H TREND) 100 (+4) 55 (0) 100 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7150 5740  
TRANSPORT WND (MPH) SE 6 E 9  
VENT RATE (KT-FT) 35750 45920  
LAL 2 3 1 3  
HAINES INDEX 3 4 4 4  
ADI EARLY 42 GEN GOOD 32 FAIR 29 FAIR 8 POOR  
ADI LATE 1 VERY POOR 33 FAIR 2 VERY POOR 39 FAIR  
MAX LVORI EARLY 6 9 6 9  
MAX LVORI LATE 9 3 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS AROUND 70. HIGHS AROUND 90. WEST WINDS AROUND  
5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
VAZ025-080900-  
AUGUSTA-  
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 0 20 10 20  
MX/MN TEMP(24H TREND) 66 (0) 89 (+1) 65 87  
MX/MN RH% (24H TREND) 99 (+5) 49 (-2) 98 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 7  
PRECIP AMOUNT 0.00 0.01 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 8 AM CONTINUING 2 PM  
PRECIP END CONTINUING 2 AM CONTINUING  
MIXING HGT(FT-AGL) 6290 5370  
TRANSPORT WND (MPH) SE 5 E 12  
VENT RATE (KT-FT) 25160 53700  
LAL 2 3 2 3  
HAINES INDEX 4 4 3 4  
ADI EARLY 31 FAIR 34 FAIR 19 GEN POOR 30 FAIR  
ADI LATE 2 VERY POOR 30 FAIR 1 VERY POOR 47 GEN GOOD  
MAX LVORI EARLY 5 8 5 7  
MAX LVORI LATE 8 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS 10 TO  
15 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST  
WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
WEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS  
10 TO 15 MPH.  
 

 
 
VAZ026-080900-  
ROCKINGHAM-  
INCLUDING THE CITY OF HARRISONBURG  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 20 20  
MX/MN TEMP(24H TREND) 66 (-1) 90 (+2) 65 89  
MX/MN RH% (24H TREND) 97 (+5) 48 (-2) 96 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 6  
PRECIP AMOUNT 0.00 0.02 0.01 0.00  
PRECIP DURATION 1 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM CONTINUING  
MIXING HGT(FT-AGL) 6810 5480  
TRANSPORT WND (MPH) SE 5 E 9  
VENT RATE (KT-FT) 27240 43840  
LAL 3 3 3 3  
HAINES INDEX 3 4 3 4  
ADI EARLY 29 FAIR 33 FAIR 21 FAIR 23 FAIR  
ADI LATE 2 VERY POOR 33 FAIR 1 VERY POOR 39 FAIR  
MAX LVORI EARLY 4 7 5 7  
MAX LVORI LATE 7 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
WEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
VAZ027-080900-  
SHENANDOAH-  
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,  
AND NEW MARKET  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 20 20  
MX/MN TEMP(24H TREND) 67 (0) 90 (+1) 65 89  
MX/MN RH% (24H TREND) 99 (+4) 50 (-3) 97 50  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.02 0.01 0.01 0.00  
PRECIP DURATION 2 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 7360 5260  
TRANSPORT WND (MPH) SE 5 E 9  
VENT RATE (KT-FT) 29440 42080  
LAL 3 3 2 2  
HAINES INDEX 4 4 3 4  
ADI EARLY 30 FAIR 37 FAIR 19 GEN POOR 15 GEN POOR  
ADI LATE 1 VERY POOR 41 GEN GOOD 1 VERY POOR 39 FAIR  
MAX LVORI EARLY 6 8 5 8  
MAX LVORI LATE 8 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
VAZ504-080900-  
EASTERN HIGHLAND-  
INCLUDING THE CITY OF MONTEREY  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 20 20  
MX/MN TEMP(24H TREND) 63 (-1) 85 (0) 62 85  
MX/MN RH% (24H TREND) 93 (+1) 50 (0) 91 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 6  
PRECIP AMOUNT 0.00 0.03 0.01 0.00  
PRECIP DURATION 1 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM CONTINUING  
MIXING HGT(FT-AGL) 6100 5350  
TRANSPORT WND (MPH) E 5 E 10  
VENT RATE (KT-FT) 24400 48150  
LAL 2 3 2 2  
HAINES INDEX 3 4 3 3  
ADI EARLY 36 FAIR 32 FAIR 24 FAIR 28 FAIR  
ADI LATE 3 VERY POOR 35 FAIR 1 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 4 6 5 6  
MAX LVORI LATE 6 2 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS AROUND 80. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
VAZ503-080900-  
WESTERN HIGHLAND-  
INCLUDING THE CITY OF HIGHTOWN  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 20 20  
MX/MN TEMP(24H TREND) 62 (-1) 82 (0) 61 83  
MX/MN RH% (24H TREND) 95 (+5) 53 (0) 94 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.07 0.04 0.00  
PRECIP DURATION 1 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM CONTINUING  
MIXING HGT(FT-AGL) 6110 5450  
TRANSPORT WND (MPH) E 5 E 9  
VENT RATE (KT-FT) 24440 43600  
LAL 3 3 3 2  
HAINES INDEX 3 4 3 3  
ADI EARLY 22 FAIR 34 FAIR 20 GEN POOR 31 FAIR  
ADI LATE 4 VERY POOR 39 FAIR 1 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 5 6 6 7  
MAX LVORI LATE 6 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 60. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.  
 

 
 
WVZ506-080900-  
EASTERN PENDLETON-  
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,  
AND SUGAR GROVE  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 20 20 20 20  
MX/MN TEMP(24H TREND) 63 (-2) 88 (+2) 63 87  
MX/MN RH% (24H TREND) 97 (+5) 48 (-2) 96 45  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.03 0.04 0.02 0.00  
PRECIP DURATION 1 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM CONTINUING  
MIXING HGT(FT-AGL) 6650 5290  
TRANSPORT WND (MPH) SE 5 E 9  
VENT RATE (KT-FT) 26600 42320  
LAL 3 3 3 2  
HAINES INDEX 3 3 3 3  
ADI EARLY 18 GEN POOR 27 FAIR 24 FAIR 25 FAIR  
ADI LATE 2 VERY POOR 33 FAIR 1 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 5 7 5 8  
MAX LVORI LATE 7 2 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
WVZ505-080900-  
WESTERN PENDLETON-  
INCLUDING THE CITY OF RIVERTON  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 20 20  
MX/MN TEMP(24H TREND) 62 (-2) 83 (+1) 61 83  
MX/MN RH% (24H TREND) 99 (+7) 57 (0) 98 52  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.07 0.05 0.03 0.00  
PRECIP DURATION 2 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM CONTINUING  
MIXING HGT(FT-AGL) 6320 5150  
TRANSPORT WND (MPH) SE 5 E 9  
VENT RATE (KT-FT) 25280 41200  
LAL 3 3 2 2  
HAINES INDEX 3 3 3 3  
ADI EARLY 9 POOR 25 FAIR 25 FAIR 29 FAIR  
ADI LATE 2 VERY POOR 29 FAIR 1 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 6 7 7 8  
MAX LVORI LATE 8 3 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS AROUND 80. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. WEST  
WINDS 10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.  
WEST WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 60. HIGHS IN THE MID 70S. NORTH WINDS 5 TO 10 MPH.  
 

 
 
WVZ050-080900-  
HAMPSHIRE-  
INCLUDING THE CITY OF ROMNEY  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 67 (+1) 89 (+1) 66 88  
MX/MN RH% (24H TREND) 100 (+2) 54 (-4) 98 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.11 0.02 0.01 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 6760 5080  
TRANSPORT WND (MPH) SE 3 E 8  
VENT RATE (KT-FT) 20280 35560  
LAL 3 4 3 2  
HAINES INDEX 3 3 3 4  
ADI EARLY 26 FAIR 19 GEN POOR 5 VERY POOR 5 VERY POOR  
ADI LATE 1 VERY POOR 23 FAIR 1 VERY POOR 34 FAIR  
MAX LVORI EARLY 7 9 6 8  
MAX LVORI LATE 9 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
WVZ055-080900-  
HARDY-  
INCLUDING THE CITY OF MOOREFIELD  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 20 20  
MX/MN TEMP(24H TREND) 67 (+1) 90 (+3) 65 89  
MX/MN RH% (24H TREND) 96 (+3) 54 (-2) 96 51  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.09 0.03 0.01 0.00  
PRECIP DURATION 2 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 7270 5410  
TRANSPORT WND (MPH) SE 5 E 8  
VENT RATE (KT-FT) 29080 37870  
LAL 3 3 2 2  
HAINES INDEX 3 4 3 4  
ADI EARLY 30 FAIR 26 FAIR 15 GEN POOR 14 GEN POOR  
ADI LATE 1 VERY POOR 34 FAIR 1 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 6 7 5 7  
MAX LVORI LATE 7 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
MDZ502-080900-  
CENTRAL AND EASTERN ALLEGANY-  
INCLUDING THE CITY OF CUMBERLAND  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 67 (+1) 91 (+2) 66 90  
MX/MN RH% (24H TREND) 100 (+3) 55 (0) 97 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.13 0.03 0.02 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 5700 4620  
TRANSPORT WND (MPH) S 2 SE 8  
VENT RATE (KT-FT) 11400 32340  
LAL 3 4 3 2  
HAINES INDEX 3 3 3 3  
ADI EARLY 13 GEN POOR 7 POOR 12 POOR 4 VERY POOR  
ADI LATE 1 VERY POOR 14 GEN POOR 1 VERY POOR 31 FAIR  
MAX LVORI EARLY 6 9 6 8  
MAX LVORI LATE 10 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND  
5 MPH.  
 

 
 
MDZ501-080900-  
EXTREME WESTERN ALLEGANY-  
INCLUDING THE CITY OF FROSTBURG  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 66 (+1) 89 (+2) 65 88  
MX/MN RH% (24H TREND) 95 (-1) 55 (+1) 95 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 5 LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.08 0.05 0.03 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 5540 4140  
TRANSPORT WND (MPH) SE 2 SE 8  
VENT RATE (KT-FT) 11080 28980  
LAL 3 4 2 2  
HAINES INDEX 3 4 3 3  
ADI EARLY 17 GEN POOR 6 VERY POOR 9 POOR 5 VERY POOR  
ADI LATE 1 VERY POOR 10 POOR 1 VERY POOR 30 FAIR  
MAX LVORI EARLY 6 7 5 7  
MAX LVORI LATE 7 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
MDZ003-080900-  
WASHINGTON-  
INCLUDING THE CITY OF HAGERSTOWN  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 69 (+1) 92 (+3) 68 91  
MX/MN RH% (24H TREND) 98 (+3) 49 (-7) 94 44  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR S 6 LGT/VAR E 5  
PRECIP AMOUNT 0.09 0.01 0.00 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 7190 5360  
TRANSPORT WND (MPH) S 5 SE 8  
VENT RATE (KT-FT) 28760 37520  
LAL 3 4 3 2  
HAINES INDEX 3 3 3 4  
ADI EARLY 18 GEN POOR 22 FAIR 5 VERY POOR 5 VERY POOR  
ADI LATE 2 VERY POOR 25 FAIR 1 VERY POOR 34 FAIR  
MAX LVORI EARLY 6 8 5 7  
MAX LVORI LATE 8 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
MDZ508-080900-  
SOUTHEAST HARFORD-  
INCLUDING THE CITY OF ABERDEEN  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 30 0 20  
MX/MN TEMP(24H TREND) 72 (+2) 88 (0) 70 89  
MX/MN RH% (24H TREND) 100 (0) 61 (-4) 100 55  
AM WIND (MPH) S 5 LGT/VAR  
PM WIND (MPH) S 5 S 7 SE 6 E 7  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 1 2 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 5380 5040  
TRANSPORT WND (MPH) S 7 SE 8  
VENT RATE (KT-FT) 32280 35280  
LAL 2 4 1 2  
HAINES INDEX 3 3 3 5  
ADI EARLY 36 FAIR 13 GEN POOR 15 GEN POOR 4 VERY POOR  
ADI LATE 4 VERY POOR 29 FAIR 3 VERY POOR 37 FAIR  
MAX LVORI EARLY 6 9 6 9  
MAX LVORI LATE 8 3 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
MDZ507-080900-  
NORTHWEST HARFORD-  
INCLUDING THE CITY OF JARRETTSVILLE  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 30 0 20  
MX/MN TEMP(24H TREND) 71 (+2) 88 (+1) 69 88  
MX/MN RH% (24H TREND) 100 (0) 62 (-4) 100 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR S 7 SE 6 SE 6  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 2 2 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 5380 5000  
TRANSPORT WND (MPH) S 7 SE 9  
VENT RATE (KT-FT) 32280 40000  
LAL 3 4 1 2  
HAINES INDEX 3 3 4 5  
ADI EARLY 27 FAIR 14 GEN POOR 14 GEN POOR 8 POOR  
ADI LATE 4 VERY POOR 28 FAIR 2 VERY POOR 38 FAIR  
MAX LVORI EARLY 6 9 7 10  
MAX LVORI LATE 8 3 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
MDZ013-080900-  
PRINCE GEORGES-  
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,  
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 10 20 0 20  
MX/MN TEMP(24H TREND) 72 (+1) 89 (0) 71 88  
MX/MN RH% (24H TREND) 98 (+1) 56 (-4) 100 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 5 SE 7 SE 6 E 7  
PRECIP AMOUNT 0.06 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6630 4870  
TRANSPORT WND (MPH) S 7 E 10  
VENT RATE (KT-FT) 39780 43830  
LAL 2 3 1 3  
HAINES INDEX 3 3 4 4  
ADI EARLY 31 FAIR 24 FAIR 35 FAIR 11 POOR  
ADI LATE 6 VERY POOR 39 FAIR 3 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 5 8 6 8  
MAX LVORI LATE 7 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
VAZ052-080900-  
PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,  
LAKE RIDGE, AND MONTCLAIR  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 71 (0) 91 (-1) 70 90  
MX/MN RH% (24H TREND) 97 (+1) 51 (-2) 98 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 5 SE 6 SE 5 E 7  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7360 5950  
TRANSPORT WND (MPH) SE 6 E 10  
VENT RATE (KT-FT) 36800 53550  
LAL 2 3 1 3  
HAINES INDEX 3 3 4 4  
ADI EARLY 42 GEN GOOD 27 FAIR 33 FAIR 10 POOR  
ADI LATE 4 VERY POOR 33 FAIR 3 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 5 7 5 7  
MAX LVORI LATE 7 2 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.  
 

 
 
WVZ051-080900-  
MORGAN-  
INCLUDING THE CITY OF PAW PAW  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 68 (+1) 91 (+3) 67 90  
MX/MN RH% (24H TREND) 99 (+4) 51 (-6) 95 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.15 0.02 0.01 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 6230 4850  
TRANSPORT WND (MPH) S 3 SE 8  
VENT RATE (KT-FT) 18690 33950  
LAL 3 4 3 2  
HAINES INDEX 3 3 3 4  
ADI EARLY 16 GEN POOR 23 FAIR 6 VERY POOR 5 VERY POOR  
ADI LATE 1 VERY POOR 25 FAIR 1 VERY POOR 32 FAIR  
MAX LVORI EARLY 6 8 5 8  
MAX LVORI LATE 8 3 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
WVZ052-080900-  
BERKELEY-  
INCLUDING THE CITY OF MARTINSBURG  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 70 (+3) 92 (+2) 69 91  
MX/MN RH% (24H TREND) 98 (0) 49 (-7) 92 45  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.12 0.01 0.00 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 7320 5100  
TRANSPORT WND (MPH) S 6 E 8  
VENT RATE (KT-FT) 36600 35700  
LAL 3 4 3 2  
HAINES INDEX 3 3 3 4  
ADI EARLY 17 GEN POOR 26 FAIR 7 POOR 6 VERY POOR  
ADI LATE 2 VERY POOR 27 FAIR 1 VERY POOR 33 FAIR  
MAX LVORI EARLY 5 8 4 7  
MAX LVORI LATE 8 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
WVZ053-080900-  
JEFFERSON-  
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 20 20 20  
MX/MN TEMP(24H TREND) 70 (+2) 91 (0) 68 90  
MX/MN RH% (24H TREND) 99 (-1) 50 (-6) 94 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 6  
PRECIP AMOUNT 0.08 0.00 0.00 0.00  
PRECIP DURATION 2 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 7470 5430  
TRANSPORT WND (MPH) S 6 E 9  
VENT RATE (KT-FT) 37350 43440  
LAL 3 3 2 2  
HAINES INDEX 3 3 3 4  
ADI EARLY 25 FAIR 26 FAIR 18 GEN POOR 6 VERY POOR  
ADI LATE 2 VERY POOR 28 FAIR 2 VERY POOR 39 FAIR  
MAX LVORI EARLY 5 9 5 7  
MAX LVORI LATE 8 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS AROUND 70. HIGHS AROUND 90. WEST WINDS 5 TO  
10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
WVZ504-080900-  
EASTERN MINERAL-  
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,  
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 67 (+1) 91 (+2) 66 90  
MX/MN RH% (24H TREND) 100 (+1) 55 (+1) 99 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.06 0.03 0.02 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 6060 4630  
TRANSPORT WND (MPH) S 2 E 8  
VENT RATE (KT-FT) 12120 32410  
LAL 3 4 2 2  
HAINES INDEX 3 3 3 4  
ADI EARLY 21 FAIR 6 VERY POOR 14 GEN POOR 4 VERY POOR  
ADI LATE 1 VERY POOR 14 GEN POOR 1 VERY POOR 31 FAIR  
MAX LVORI EARLY 7 9 6 9  
MAX LVORI LATE 9 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST  
WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO  
10 MPH.    
MONDAY THROUGH TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
NORTH WINDS 5 TO 10 MPH.  
 

 
 
WVZ503-080900-  
WESTERN MINERAL-  
INCLUDING THE CITY OF ELK GARDEN  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 66 (+2) 88 (+2) 64 87  
MX/MN RH% (24H TREND) 92 (-2) 56 (+1) 94 48  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.04 0.04 0.02 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 5510 4680  
TRANSPORT WND (MPH) SE 2 E 8  
VENT RATE (KT-FT) 11020 32760  
LAL 3 4 2 2  
HAINES INDEX 4 4 3 3  
ADI EARLY 22 FAIR 12 POOR 12 POOR 5 VERY POOR  
ADI LATE 1 VERY POOR 14 GEN POOR 1 VERY POOR 36 FAIR  
MAX LVORI EARLY 6 7 5 7  
MAX LVORI LATE 7 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO  
10 MPH.    
MONDAY THROUGH TUESDAY
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.  
NORTH WINDS 5 TO 10 MPH.  
 

 
 
WVZ502-080900-  
EASTERN GRANT-  
INCLUDING THE CITY OF PETERSBURG  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 66 (+1) 92 (+3) 65 91  
MX/MN RH% (24H TREND) 99 (+2) 51 (-1) 99 47  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.09 0.04 0.02 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 7010 5290  
TRANSPORT WND (MPH) SE 5 E 8  
VENT RATE (KT-FT) 28040 37030  
LAL 3 4 2 2  
HAINES INDEX 3 4 3 3  
ADI EARLY 32 FAIR 18 GEN POOR 22 FAIR 14 GEN POOR  
ADI LATE 1 VERY POOR 32 FAIR 1 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 6 8 6 8  
MAX LVORI LATE 8 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND  
5 MPH.    
SATURDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
WVZ501-080900-  
WESTERN GRANT-  
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 64 (-1) 85 (+2) 63 85  
MX/MN RH% (24H TREND) 91 (-2) 61 (+2) 95 52  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR LGT/VAR LGT/VAR E 5  
PRECIP AMOUNT 0.06 0.04 0.02 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 6220 5250  
TRANSPORT WND (MPH) SE 5 E 9  
VENT RATE (KT-FT) 24880 42000  
LAL 3 4 2 2  
HAINES INDEX 3 4 3 3  
ADI EARLY 11 POOR 16 GEN POOR 19 GEN POOR 15 GEN POOR  
ADI LATE 2 VERY POOR 21 FAIR 1 VERY POOR 39 FAIR  
MAX LVORI EARLY 6 6 6 8  
MAX LVORI LATE 7 3 7 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND 80. WEST WINDS  
10 TO 15 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. WEST  
WINDS 10 TO 15 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
MDZ004-080900-  
FREDERICK MD-  
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 40 30 20 20  
MX/MN TEMP(24H TREND) 70 (+1) 91 (+3) 69 91  
MX/MN RH% (24H TREND) 99 (+3) 53 (-7) 98 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR S 6 LGT/VAR E 6  
PRECIP AMOUNT 0.14 0.00 0.00 0.00  
PRECIP DURATION 2 2 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM CONTINUING  
MIXING HGT(FT-AGL) 7470 5370  
TRANSPORT WND (MPH) S 6 SE 9  
VENT RATE (KT-FT) 37350 42960  
LAL 3 4 2 2  
HAINES INDEX 3 3 3 4  
ADI EARLY 29 FAIR 20 GEN POOR 8 POOR 7 POOR  
ADI LATE 3 VERY POOR 28 FAIR 2 VERY POOR 39 FAIR  
MAX LVORI EARLY 6 8 5 8  
MAX LVORI LATE 8 3 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. WEST WINDS  
5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
MDZ005-080900-  
CARROLL-  
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 40 30 0 20  
MX/MN TEMP(24H TREND) 70 (+2) 90 (+3) 69 89  
MX/MN RH% (24H TREND) 98 (-1) 54 (-9) 99 50  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 5 S 6 SE 5 E 7  
PRECIP AMOUNT 0.22 0.00 0.00 0.00  
PRECIP DURATION 2 2 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6780 5340  
TRANSPORT WND (MPH) S 6 SE 9  
VENT RATE (KT-FT) 33900 42720  
LAL 3 4 2 2  
HAINES INDEX 3 3 3 5  
ADI EARLY 25 FAIR 21 FAIR 6 VERY POOR 13 GEN POOR  
ADI LATE 4 VERY POOR 26 FAIR 2 VERY POOR 35 FAIR  
MAX LVORI EARLY 6 7 5 9  
MAX LVORI LATE 8 3 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
MDZ006-080900-  
NORTHERN BALTIMORE-  
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 30 0 20  
MX/MN TEMP(24H TREND) 71 (+3) 88 (+1) 69 88  
MX/MN RH% (24H TREND) 99 (0) 60 (-6) 99 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 5 SE 7 SE 6 E 7  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 2 2 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6340 5130  
TRANSPORT WND (MPH) S 7 E 8  
VENT RATE (KT-FT) 38040 35910  
LAL 3 4 1 2  
HAINES INDEX 3 3 4 5  
ADI EARLY 27 FAIR 20 GEN POOR 23 FAIR 17 GEN POOR  
ADI LATE 4 VERY POOR 38 FAIR 2 VERY POOR 38 FAIR  
MAX LVORI EARLY 6 8 6 9  
MAX LVORI LATE 8 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
MDZ503-080900-  
NORTHWEST MONTGOMERY-  
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 71 (+2) 90 (+1) 70 89  
MX/MN RH% (24H TREND) 97 (-2) 54 (-5) 99 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR S 6 SE 5 E 7  
PRECIP AMOUNT 0.15 0.00 0.00 0.00  
PRECIP DURATION 2 1 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7470 5720  
TRANSPORT WND (MPH) S 6 E 9  
VENT RATE (KT-FT) 37350 45760  
LAL 3 3 1 2  
HAINES INDEX 3 3 3 5  
ADI EARLY 25 FAIR 20 GEN POOR 25 FAIR 10 POOR  
ADI LATE 3 VERY POOR 37 FAIR 2 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 6 8 5 9  
MAX LVORI LATE 8 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
MDZ504-080900-  
CENTRAL AND SOUTHEAST MONTGOMERY-  
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,  
AND SILVER SPRING  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 72 (+2) 90 (0) 71 89  
MX/MN RH% (24H TREND) 97 (0) 52 (-6) 96 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 5 SE 7 SE 6 E 7  
PRECIP AMOUNT 0.14 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7540 5720  
TRANSPORT WND (MPH) S 6 E 9  
VENT RATE (KT-FT) 37700 45760  
LAL 2 3 1 3  
HAINES INDEX 3 3 3 5  
ADI EARLY 34 FAIR 20 GEN POOR 34 FAIR 14 GEN POOR  
ADI LATE 4 VERY POOR 38 FAIR 3 VERY POOR 43 GEN GOOD  
MAX LVORI EARLY 5 7 4 8  
MAX LVORI LATE 7 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. WEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.  
 

 
 
MDZ505-080900-  
NORTHWEST HOWARD-  
INCLUDING THE CITY OF LISBON  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 30 0 20  
MX/MN TEMP(24H TREND) 71 (+2) 89 (+2) 70 89  
MX/MN RH% (24H TREND) 97 (-2) 59 (-5) 99 56  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR S 7 SE 6 E 7  
PRECIP AMOUNT 0.27 0.00 0.00 0.00  
PRECIP DURATION 2 2 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6360 5180  
TRANSPORT WND (MPH) S 6 E 9  
VENT RATE (KT-FT) 31800 41440  
LAL 3 4 1 2  
HAINES INDEX 3 3 4 5  
ADI EARLY 24 FAIR 19 GEN POOR 26 FAIR 14 GEN POOR  
ADI LATE 3 VERY POOR 40 FAIR 2 VERY POOR 38 FAIR  
MAX LVORI EARLY 6 8 5 9  
MAX LVORI LATE 8 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
MDZ506-080900-  
CENTRAL AND SOUTHEAST HOWARD-  
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 72 (+2) 89 (+1) 70 89  
MX/MN RH% (24H TREND) 98 (0) 60 (-3) 98 57  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 7 SE 6 E 7  
PRECIP AMOUNT 0.15 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6420 4980  
TRANSPORT WND (MPH) S 7 E 9  
VENT RATE (KT-FT) 38520 39840  
LAL 2 3 1 2  
HAINES INDEX 3 3 4 5  
ADI EARLY 35 FAIR 19 GEN POOR 32 FAIR 14 GEN POOR  
ADI LATE 4 VERY POOR 36 FAIR 2 VERY POOR 40 FAIR  
MAX LVORI EARLY 6 8 6 8  
MAX LVORI LATE 8 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND  
5 MPH.  
 

 
 
MDZ014-080900-  
ANNE ARUNDEL-  
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,  
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 72 (+1) 90 (+2) 71 89  
MX/MN RH% (24H TREND) 97 (-1) 58 (-7) 96 56  
AM WIND (MPH) S 5 E 5  
PM WIND (MPH) SE 7 SE 8 SE 7 E 8  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 5960 4700  
TRANSPORT WND (MPH) S 8 E 9  
VENT RATE (KT-FT) 41720 37600  
LAL 2 3 1 3  
HAINES INDEX 3 3 4 4  
ADI EARLY 34 FAIR 23 FAIR 29 FAIR 8 POOR  
ADI LATE 8 POOR 35 FAIR 4 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 5 6 5 6  
MAX LVORI LATE 6 3 6 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
MDZ018-080900-  
CALVERT-  
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,  
NORTH BEACH, LUSBY, AND PRINCE FREDERICK  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 72 (0) 88 (-1) 70 89  
MX/MN RH% (24H TREND) 99 (+1) 59 (-4) 100 62  
AM WIND (MPH) S 5 E 6  
PM WIND (MPH) SE 7 SE 8 SE 7 E 9 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 5420 3930  
TRANSPORT WND (MPH) SE 9 E 10  
VENT RATE (KT-FT) 43360 35370  
LAL 1 2 1 3  
HAINES INDEX 3 4 5 3  
ADI EARLY 43 GEN GOOD 24 FAIR 27 FAIR 12 POOR  
ADI LATE 11 POOR 40 FAIR 7 POOR 31 FAIR  
MAX LVORI EARLY 5 6 6 8  
MAX LVORI LATE 6 3 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
MDZ017-080900-  
ST. MARYS-  
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE NONE NONE TSTMS  
CHANCE PRECIP (%) 0 0 0 30  
MX/MN TEMP(24H TREND) 72 (-1) 89 (-1) 71 87  
MX/MN RH% (24H TREND) 98 (+3) 58 (-1) 100 63  
AM WIND (MPH) S 5 E 6  
PM WIND (MPH) SE 8 G19 SE 8 SE 7 E 10 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 AM  
PRECIP END CONTINUING  
MIXING HGT(FT-AGL) 6100 4600  
TRANSPORT WND (MPH) SE 9 E 13  
VENT RATE (KT-FT) 48800 50600  
LAL 1 2 1 3  
HAINES INDEX 3 4 5 3  
ADI EARLY 38 FAIR 26 FAIR 31 FAIR 22 FAIR  
ADI LATE 9 POOR 39 FAIR 6 VERY POOR 36 FAIR  
MAX LVORI EARLY 5 7 6 6  
MAX LVORI LATE 6 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE MID 80S. NORTH  
WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO  
10 MPH.    
SUNDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.    
MONDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS  
5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHEAST WINDS 5 TO  
10 MPH.  
 

 
 
MDZ016-080900-  
CHARLES-  
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 10 0 20  
MX/MN TEMP(24H TREND) 72 (0) 89 (-2) 70 89  
MX/MN RH% (24H TREND) 100 (+4) 53 (-2) 100 58  
AM WIND (MPH) LGT/VAR E 5  
PM WIND (MPH) SE 6 SE 7 SE 6 E 8  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 12 PM 8 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6920 5500  
TRANSPORT WND (MPH) SE 7 E 12  
VENT RATE (KT-FT) 41520 55000  
LAL 1 2 1 3  
HAINES INDEX 3 4 5 4  
ADI EARLY 38 FAIR 26 FAIR 35 FAIR 14 GEN POOR  
ADI LATE 5 VERY POOR 38 FAIR 3 VERY POOR 39 FAIR  
MAX LVORI EARLY 5 10 6 9  
MAX LVORI LATE 8 2 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH  
WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90.  
SOUTHWEST WINDS 5 TO 10 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
VAZ054-080900-  
ARLINGTON/FALLS CHURCH/ALEXANDRIA-  
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 74 (+1) 91 (0) 73 90  
MX/MN RH% (24H TREND) 92 (+2) 52 (-2) 95 52  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 6 SE 7 SE 6 E 7  
PRECIP AMOUNT 0.08 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7490 5570  
TRANSPORT WND (MPH) SE 8 E 10  
VENT RATE (KT-FT) 52430 50130  
LAL 2 3 1 3  
HAINES INDEX 3 3 4 4  
ADI EARLY 34 FAIR 26 FAIR 39 FAIR 14 GEN POOR  
ADI LATE 6 VERY POOR 39 FAIR 4 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 4 6 4 7  
MAX LVORI LATE 6 1 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. NORTH  
WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. WEST  
WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ053-080900-  
FAIRFAX-  
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,  
CHANTILLY, MCLEAN, AND FRANCONIA  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 73 (+2) 91 (0) 71 89  
MX/MN RH% (24H TREND) 94 (-1) 51 (-3) 95 52  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 5 SE 7 SE 6 E 7  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7920 6020  
TRANSPORT WND (MPH) SE 7 E 10  
VENT RATE (KT-FT) 47520 54180  
LAL 2 3 1 3  
HAINES INDEX 3 3 4 4  
ADI EARLY 35 FAIR 26 FAIR 35 FAIR 14 GEN POOR  
ADI LATE 4 VERY POOR 34 FAIR 4 VERY POOR 39 FAIR  
MAX LVORI EARLY 4 7 4 7  
MAX LVORI LATE 7 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ506-080900-  
EASTERN LOUDOUN-  
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 72 (+2) 90 (-1) 70 89  
MX/MN RH% (24H TREND) 98 (+1) 52 (-3) 99 54  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) SE 5 S 6 SE 5 E 6  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 8020 6030  
TRANSPORT WND (MPH) S 7 E 9  
VENT RATE (KT-FT) 48120 48240  
LAL 2 3 1 3  
HAINES INDEX 3 3 3 4  
ADI EARLY 31 FAIR 21 FAIR 30 FAIR 11 POOR  
ADI LATE 3 VERY POOR 34 FAIR 3 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 5 8 5 9  
MAX LVORI LATE 7 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 70. HIGHS AROUND 90. WEST WINDS  
AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
VAZ505-080900-  
WESTERN LOUDOUN-  
INCLUDING THE CITY OF PURCELLVILLE  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 30 20 0 20  
MX/MN TEMP(24H TREND) 70 (+1) 90 (0) 69 90  
MX/MN RH% (24H TREND) 97 (-1) 53 (-4) 97 53  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR S 6 LGT/VAR E 6  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 2 1 0  
PRECIP BEGIN 6 PM 8 AM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7890 5820  
TRANSPORT WND (MPH) S 6 E 9  
VENT RATE (KT-FT) 39450 46560  
LAL 3 3 2 2  
HAINES INDEX 3 3 3 4  
ADI EARLY 27 FAIR 21 FAIR 24 FAIR 8 POOR  
ADI LATE 3 VERY POOR 33 FAIR 2 VERY POOR 40 FAIR  
MAX LVORI EARLY 6 8 5 8  
MAX LVORI LATE 7 3 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST  
WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
VAZ031-080900-  
CLARKE-  
INCLUDING THE CITY OF BERRYVILLE  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 10 20  
MX/MN TEMP(24H TREND) 69 (+1) 91 (0) 67 89  
MX/MN RH% (24H TREND) 99 (0) 49 (-5) 95 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 2 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM CONTINUING  
MIXING HGT(FT-AGL) 7810 5730  
TRANSPORT WND (MPH) SE 6 E 9  
VENT RATE (KT-FT) 39050 45840  
LAL 3 3 2 2  
HAINES INDEX 3 3 3 4  
ADI EARLY 26 FAIR 26 FAIR 24 FAIR 8 POOR  
ADI LATE 2 VERY POOR 33 FAIR 2 VERY POOR 40 FAIR  
MAX LVORI EARLY 6 9 5 8  
MAX LVORI LATE 8 2 8 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
VAZ028-080900-  
FREDERICK VA-  
INCLUDING THE CITY OF WINCHESTER  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS  
CHANCE PRECIP (%) 30 20 20 20  
MX/MN TEMP(24H TREND) 69 (+2) 90 (+1) 68 89  
MX/MN RH% (24H TREND) 97 (-2) 49 (-7) 94 49  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.04 0.01 0.00 0.00  
PRECIP DURATION 2 1 1 0  
PRECIP BEGIN 6 PM 8 AM CONTINUING 2 PM  
PRECIP END 12 AM CONTINUING 2 AM 6 PM  
MIXING HGT(FT-AGL) 7750 5480  
TRANSPORT WND (MPH) SE 6 E 9  
VENT RATE (KT-FT) 38750 43840  
LAL 3 4 2 2  
HAINES INDEX 3 4 3 4  
ADI EARLY 25 FAIR 39 FAIR 17 GEN POOR 7 POOR  
ADI LATE 1 VERY POOR 32 FAIR 2 VERY POOR 39 FAIR  
MAX LVORI EARLY 6 8 5 7  
MAX LVORI LATE 8 2 7 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST WINDS  
5 TO 10 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS 5 TO 10 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO  
10 MPH.  
 

 
 
VAZ502-080900-  
SOUTHERN FAUQUIER-  
INCLUDING THE CITY OF TURNBULL  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 70 (0) 91 (-2) 68 89  
MX/MN RH% (24H TREND) 100 (+1) 54 (0) 100 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7370 6150  
TRANSPORT WND (MPH) SE 6 E 10  
VENT RATE (KT-FT) 36850 55350  
LAL 2 3 1 3  
HAINES INDEX 4 3 4 4  
ADI EARLY 41 GEN GOOD 27 FAIR 30 FAIR 9 POOR  
ADI LATE 3 VERY POOR 33 FAIR 2 VERY POOR 44 GEN GOOD  
MAX LVORI EARLY 6 9 6 10  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ501-080900-  
NORTHERN FAUQUIER-  
INCLUDING THE CITY OF WARRENTON  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 20 20 0 20  
MX/MN TEMP(24H TREND) 69 (0) 90 (-1) 68 89  
MX/MN RH% (24H TREND) 99 (+2) 54 (0) 99 55  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7620 5990  
TRANSPORT WND (MPH) SE 6 E 9  
VENT RATE (KT-FT) 38100 47920  
LAL 2 3 1 3  
HAINES INDEX 3 4 3 4  
ADI EARLY 36 FAIR 26 FAIR 27 FAIR 9 POOR  
ADI LATE 2 VERY POOR 33 FAIR 2 VERY POOR 40 FAIR  
MAX LVORI EARLY 6 9 6 9  
MAX LVORI LATE 9 2 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS AROUND 90. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S.  
WEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND  
5 MPH.  
 

 
 
VAZ050-080900-  
ORANGE-  
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 20 0 20  
MX/MN TEMP(24H TREND) 69 (0) 90 (-3) 67 88  
MX/MN RH% (24H TREND) 100 (0) 51 (+2) 100 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR NE 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 12 PM 2 PM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7410 5420  
TRANSPORT WND (MPH) SE 6 E 12  
VENT RATE (KT-FT) 37050 54200  
LAL 1 3 1 3  
HAINES INDEX 4 4 4 3  
ADI EARLY 33 FAIR 45 GEN GOOD 29 FAIR 11 POOR  
ADI LATE 2 VERY POOR 33 FAIR 2 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 6 10 7 10  
MAX LVORI LATE 9 2 10 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.   
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE LOWER 90S. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND 90. WEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ051-080900-  
CULPEPER-  
INCLUDING THE CITY OF CULPEPER  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE TSTMS TSTMS NONE TSTMS  
CHANCE PRECIP (%) 10 20 0 20  
MX/MN TEMP(24H TREND) 68 (-1) 91 (-1) 67 89  
MX/MN RH% (24H TREND) 100 (0) 54 (+1) 100 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1 0  
PRECIP BEGIN 6 PM 12 PM 2 PM  
PRECIP END 12 AM 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7380 6020  
TRANSPORT WND (MPH) SE 6 E 10  
VENT RATE (KT-FT) 36900 54180  
LAL 2 3 1 3  
HAINES INDEX 4 4 4 4  
ADI EARLY 36 FAIR 33 FAIR 24 FAIR 9 POOR  
ADI LATE 2 VERY POOR 33 FAIR 2 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 7 10 7 10  
MAX LVORI LATE 10 2 10 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.   
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE LOWER 90S. WEST WINDS  
AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND 90. WEST  
WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ056-080900-  
SPOTSYLVANIA-  
INCLUDING THE CITY OF FREDERICKSBURG  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 20 0 30  
MX/MN TEMP(24H TREND) 69 (-1) 91 (-2) 68 88  
MX/MN RH% (24H TREND) 100 (+1) 53 (+5) 100 59  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 5 LGT/VAR E 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 12 PM 8 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7290 5100  
TRANSPORT WND (MPH) SE 6 E 12  
VENT RATE (KT-FT) 36450 51000  
LAL 1 2 1 3  
HAINES INDEX 4 4 5 3  
ADI EARLY 37 FAIR 45 GEN GOOD 32 FAIR 11 POOR  
ADI LATE 3 VERY POOR 32 FAIR 3 VERY POOR 37 FAIR  
MAX LVORI EARLY 5 9 6 10  
MAX LVORI LATE 9 2 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ055-080900-  
STAFFORD-  
INCLUDING THE CITY OF FALMOUTH  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 20 0 20  
MX/MN TEMP(24H TREND) 71 (0) 92 (-1) 69 89  
MX/MN RH% (24H TREND) 98 (+1) 52 (+1) 100 58  
AM WIND (MPH) LGT/VAR LGT/VAR  
PM WIND (MPH) LGT/VAR SE 6 SE 5 E 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 0  
PRECIP BEGIN 12 PM 2 PM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 7250 5830  
TRANSPORT WND (MPH) SE 6 E 12  
VENT RATE (KT-FT) 36250 58300  
LAL 1 2 1 3  
HAINES INDEX 4 4 5 4  
ADI EARLY 41 GEN GOOD 28 FAIR 35 FAIR 10 POOR  
ADI LATE 4 VERY POOR 38 FAIR 3 VERY POOR 39 FAIR  
MAX LVORI EARLY 5 8 6 9  
MAX LVORI LATE 8 2 8 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTH WINDS 5 TO  
10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS  
AROUND 5 MPH.  
 

 
 
VAZ057-080900-  
KING GEORGE-  
INCLUDING THE CITY OF DAHLGREN  
231 PM EDT TUE JUL 7 2020  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE NONE TSTMS NONE TSTMS  
CHANCE PRECIP (%) 0 20 0 30  
MX/MN TEMP(24H TREND) 71 (-1) 89 (-4) 70 89  
MX/MN RH% (24H TREND) 100 (+2) 54 (+2) 100 61  
AM WIND (MPH) LGT/VAR NE 5  
PM WIND (MPH) SE 5 SE 6 SE 6 E 8  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 1  
PRECIP BEGIN 12 PM 8 AM  
PRECIP END 6 PM CONTINUING  
MIXING HGT(FT-AGL) 6940 5070  
TRANSPORT WND (MPH) SE 8 E 13  
VENT RATE (KT-FT) 48580 55770  
LAL 1 3 1 3  
HAINES INDEX 3 4 5 3  
ADI EARLY 36 FAIR 30 FAIR 33 FAIR 17 GEN POOR  
ADI LATE 4 VERY POOR 38 FAIR 3 VERY POOR 39 FAIR  
MAX LVORI EARLY 5 9 6 9  
MAX LVORI LATE 8 2 9 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
FRIDAY
 
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH  
WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF  
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
WEST WINDS AROUND 5 MPH.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S.  
SOUTHWEST WINDS AROUND 5 MPH.    
TUESDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.  
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.  
 

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

 
 
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