322  
FNUS51 KLWX 201752  
FWFLWX  
 
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD   
..E WV...N VA
 
DC  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
151 PM EDT MON OCT 20 2025  
   
DISCUSSION
 
 
HIGH PRESSURE WILL BUILD SOUTH OF THE AREA TODAY BEFORE ANOTHER  
COLD FRONT PUSHES THROUGH TUESDAY NIGHT. BELOW NORMAL TEMPERATURES  
WILL RETURN AND PERSIST INTO NEXT WEEKEND.  
 
VAZ054-210800-  
ARLINGTON/FALLS CHURCH/ALEXANDRIA-  
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 44 (-8) 71 (+6) 48 64  
RH % (24H TREND) 88 (+4) 42 (-2) 94 39  
WIND 20FT/EARLY(MPH) W 6 G24 S 5 SW 6 G17 W 8 G24  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 W 5 W 15 G31  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4110 8120  
TRANSPORT WND (MPH) SW 21 W 22  
VENT RATE (KT-FT) 73980 154280  
MAX ADI EARLY 49 GEN GOOD 38 FAIR 29 FAIR 65 GOOD  
MAX ADI LATE 3 VERY POOR 78 GOOD 5 VERY POOR 81 GOOD  
MAX LVORI EARLY 3 5 4 6  
MAX LVORI LATE 5 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND  
60. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ055-210800-  
STAFFORD-  
INCLUDING THE CITY OF FALMOUTH  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (-9) 73 (+6) 46 66  
RH % (24H TREND) 91 (+8) 38 (-1) 99 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5 G18 W 8 G23  
WIND 20FT/LATE(MPH) LGT/VAR SW 10 G20 LGT/VAR W 13 G27  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4200 7900  
TRANSPORT WND (MPH) SW 22 W 23  
VENT RATE (KT-FT) 79800 158000  
MAX ADI EARLY 27 FAIR 45 GEN GOOD 29 FAIR 64 GOOD  
MAX ADI LATE 3 VERY POOR 82 GOOD 5 VERY POOR 88 GOOD  
MAX LVORI EARLY 4 6 4 8  
MAX LVORI LATE 6 1 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. EAST WINDS AROUND 5 MPH.  
 

 
 
VAZ056-210800-  
SPOTSYLVANIA-  
INCLUDING THE CITY OF FREDERICKSBURG  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (-9) 73 (+6) 46 65  
RH % (24H TREND) 94 (+13) 38 (+1) 100 36  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5 G19 W 6 G23  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G19 LGT/VAR W 12 G27  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4250 7770  
TRANSPORT WND (MPH) SW 22 W 23  
VENT RATE (KT-FT) 80750 155400  
MAX ADI EARLY 23 FAIR 43 GEN GOOD 25 FAIR 100 GOOD  
MAX ADI LATE 3 VERY POOR 83 GOOD 5 VERY POOR 116 VERY GOOD  
MAX LVORI EARLY 4 6 4 8  
MAX LVORI LATE 6 1 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. NORTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. EAST WINDS AROUND 5 MPH.  
 

 
 
VAZ057-210800-  
KING GEORGE-  
INCLUDING THE CITY OF DAHLGREN  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (-8) 72 (+5) 48 65  
RH % (24H TREND) 91 (+4) 40 (0) 99 37  
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 7 W 8 G19  
WIND 20FT/LATE(MPH) LGT/VAR SW 10 G19 SW 5 W 13 G24  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3690 7870  
TRANSPORT WND (MPH) SW 21 W 23  
VENT RATE (KT-FT) 66420 157400  
MAX ADI EARLY 21 FAIR 41 GEN GOOD 19 GEN POOR 90 GOOD  
MAX ADI LATE 3 VERY POOR 72 GOOD 6 VERY POOR 101 VERY GOOD  
MAX LVORI EARLY 4 6 4 8  
MAX LVORI LATE 6 1 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S. WEST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. EAST WINDS AROUND 5 MPH.  
 

 
 
WVZ502-210800-  
EASTERN GRANT-  
INCLUDING THE CITY OF PETERSBURG  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 0 20 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-10) 72 (+11) 41 58  
RH % (24H TREND) 81 (-8) 40 (-5) 87 43  
WIND 20FT/EARLY(MPH) S 7 G25 S 7 G19 SW 8 G20 W 12 G35  
WIND 20FT/LATE(MPH) S 5 SW 11 G21 SW 8 G24 W 18 G35  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 PM 8 PM  
PRECIP END 6 PM 6 AM  
MIXING HGT(FT-AGL/MSL) 4830 5800  
TRANSPORT WND (MPH) SW 24 W 29  
VENT RATE (KT-FT) 101430 145000  
MAX ADI EARLY 19 GEN POOR 64 GOOD 31 FAIR 85 GOOD  
MAX ADI LATE 4 VERY POOR 93 GOOD 8 POOR 92 GOOD  
MAX LVORI EARLY 4 3 5 4  
MAX LVORI LATE 4 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
WVZ503-210800-  
WESTERN MINERAL-  
INCLUDING THE CITY OF ELK GARDEN  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 30 30 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-4) 66 (+10) 39 53  
RH % (24H TREND) 80 (-14) 44 (-9) 91 52  
WIND 20FT/EARLY(MPH) W 10 G27 SW 9 G26 W 11 G23 W 18 G40  
WIND 20FT/LATE(MPH) SW 7 W 14 G26 W 12 G29 W 23 G41  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 2 1  
PRECIP BEGIN 2 PM 8 PM CONTINUING  
PRECIP END 6 PM CONTINUING 2 PM  
MIXING HGT(FT-AGL/MSL) 3530 5050  
TRANSPORT WND (MPH) SW 25 W 30  
VENT RATE (KT-FT) 77660 131300  
MAX ADI EARLY 25 FAIR 55 GEN GOOD 35 FAIR 81 GOOD  
MAX ADI LATE 6 VERY POOR 64 GOOD 15 GEN POOR 90 GOOD  
MAX LVORI EARLY 4 3 4 4  
MAX LVORI LATE 4 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS  
IN THE LOWER 50S. WEST WINDS 20 TO 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
50S. WEST WINDS 15 TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 50S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
WVZ504-210800-  
EASTERN MINERAL-  
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,  
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 20 30 10  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-12) 70 (+9) 41 58  
RH % (24H TREND) 89 (-1) 44 (-2) 93 47  
WIND 20FT/EARLY(MPH) SW 8 G25 SW 5 G18 SW 9 G19 W 13 G34  
WIND 20FT/LATE(MPH) LGT/VAR SW 11 G21 SW 8 G23 W 21 G35  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 2 1  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL/MSL) 3940 6380  
TRANSPORT WND (MPH) SW 18 W 28  
VENT RATE (KT-FT) 63040 153120  
MAX ADI EARLY 14 GEN POOR 21 FAIR 12 POOR 84 GOOD  
MAX ADI LATE 4 VERY POOR 73 GOOD 8 POOR 92 GOOD  
MAX LVORI EARLY 4 5 5 5  
MAX LVORI LATE 5 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS  
IN THE UPPER 50S. WEST WINDS 15 TO 25 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS AROUND 60. EAST WINDS 5 TO 10 MPH.  
 

 
 
WVZ505-210800-  
WESTERN PENDLETON-  
INCLUDING THE CITY OF RIVERTON  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 0 20 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-3) 65 (+13) 36 51  
RH % (24H TREND) 81 (-14) 44 (-9) 91 50  
WIND 20FT/EARLY(MPH) W 7 G31 SW 11 G31 W 9 G29 W 17 G46  
WIND 20FT/LATE(MPH) SW 7 G23 W 13 G29 W 12 G35 W 20 G46  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 2  
PRECIP BEGIN 4 PM 8 PM  
PRECIP END 6 PM 6 AM  
MIXING HGT(FT-AGL/MSL) 4050 4920  
TRANSPORT WND (MPH) SW 26 W 33  
VENT RATE (KT-FT) 93150 142680  
MAX ADI EARLY 36 FAIR 71 GOOD 53 GEN GOOD 88 GOOD  
MAX ADI LATE 8 POOR 79 GOOD 21 FAIR 98 GOOD  
MAX LVORI EARLY 4 2 4 4  
MAX LVORI LATE 4 2 4 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
WINDY. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN  
THE UPPER 40S. WEST WINDS 20 TO 30 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. WEST WINDS 15 TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
WVZ501-210800-  
WESTERN GRANT-  
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 30 40 10  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-3) 65 (+12) 37 51  
RH % (24H TREND) 81 (-14) 47 (-10) 94 55  
WIND 20FT/EARLY(MPH) SW 9 G33 SW 11 G31 W 10 G28 W 17 G46  
WIND 20FT/LATE(MPH) SW 7 G20 W 12 G31 W 13 G35 W 20 G46  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1 2 1  
PRECIP BEGIN 1 PM 7 PM CONTINUING  
PRECIP END 6 PM CONTINUING CONTINUING  
MIXING HGT(FT-AGL/MSL) 3370 4650  
TRANSPORT WND (MPH) SW 26 W 32  
VENT RATE (KT-FT) 77510 130200  
MAX ADI EARLY 27 FAIR 63 GOOD 42 GEN GOOD 81 GOOD  
MAX ADI LATE 7 POOR 65 GOOD 17 GEN POOR 89 GOOD  
MAX LVORI EARLY 4 3 5 4  
MAX LVORI LATE 4 2 4 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS  
IN THE UPPER 40S. WEST WINDS 20 TO 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
MDZ507-210800-  
NORTHWEST HARFORD-  
INCLUDING THE CITY OF JARRETTSVILLE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 50 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (-9) 68 (+6) 46 61  
RH % (24H TREND) 93 (+1) 47 (-5) 100 46  
WIND 20FT/EARLY(MPH) W 8 G27 LGT/VAR SW 5 W 9 G28  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 LGT/VAR W 17 G28  
PRECIP AMOUNT 0.00 0.00 0.03 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 3520 7390  
TRANSPORT WND (MPH) S 18 W 25  
VENT RATE (KT-FT) 56320 162580  
MAX ADI EARLY 26 FAIR 46 GEN GOOD 11 POOR 60 GEN GOOD  
MAX ADI LATE 4 VERY POOR 63 GOOD 5 VERY POOR 87 GOOD  
MAX LVORI EARLY 4 6 6 9  
MAX LVORI LATE 6 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ506-210800-  
CENTRAL AND SOUTHEAST HOWARD-  
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (-10) 69 (+6) 45 62  
RH % (24H TREND) 92 (+2) 42 (-5) 100 43  
WIND 20FT/EARLY(MPH) W 6 G25 LGT/VAR SW 5 W 8 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 9 G19 LGT/VAR W 15 G29  
PRECIP AMOUNT 0.00 0.00 0.02 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4180 7550  
TRANSPORT WND (MPH) SW 18 W 23  
VENT RATE (KT-FT) 66880 151000  
MAX ADI EARLY 28 FAIR 44 GEN GOOD 14 GEN POOR 64 GOOD  
MAX ADI LATE 4 VERY POOR 69 GOOD 4 VERY POOR 83 GOOD  
MAX LVORI EARLY 5 6 6 8  
MAX LVORI LATE 6 1 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS AROUND 60. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ508-210800-  
SOUTHEAST HARFORD-  
INCLUDING THE CITY OF ABERDEEN  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 60 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (-9) 68 (+4) 47 64  
RH % (24H TREND) 94 (+3) 48 (-2) 100 43  
WIND 20FT/EARLY(MPH) W 7 G27 SW 5 SW 5 W 8 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 LGT/VAR W 15 G28  
PRECIP AMOUNT 0.00 0.00 0.03 0.00  
PRECIP DURATION 5  
PRECIP BEGIN 8 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 2870 7550  
TRANSPORT WND (MPH) S 21 W 23  
VENT RATE (KT-FT) 51660 151000  
MAX ADI EARLY 28 FAIR 47 GEN GOOD 13 GEN POOR 60 GEN GOOD  
MAX ADI LATE 4 VERY POOR 62 GOOD 6 VERY POOR 84 GOOD  
MAX LVORI EARLY 4 6 5 8  
MAX LVORI LATE 6 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 60.  
WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS AROUND 60. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ501-210800-  
EXTREME WESTERN ALLEGANY-  
INCLUDING THE CITY OF FROSTBURG  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 30 40 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (-6) 67 (+9) 41 55  
RH % (24H TREND) 85 (-8) 46 (-8) 96 52  
WIND 20FT/EARLY(MPH) W 10 G28 SW 7 G20 W 11 G21 W 16 G37  
WIND 20FT/LATE(MPH) W 6 SW 13 G24 W 11 G27 W 23 G39  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 2 1  
PRECIP BEGIN 2 PM 8 PM CONTINUING  
PRECIP END 6 PM CONTINUING CONTINUING  
MIXING HGT(FT-AGL/MSL) 3540 5450  
TRANSPORT WND (MPH) SW 23 W 29  
VENT RATE (KT-FT) 70800 136250  
MAX ADI EARLY 23 FAIR 46 GEN GOOD 24 FAIR 83 GOOD  
MAX ADI LATE 5 VERY POOR 62 GOOD 14 GEN POOR 91 GOOD  
MAX LVORI EARLY 4 4 5 4  
MAX LVORI LATE 4 1 5 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
BREEZY. PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE  
LOWER 50S. WEST WINDS 15 TO 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
50S. WEST WINDS 15 TO 20 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ503-210800-  
NORTHWEST MONTGOMERY-  
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 40 (-11) 70 (+7) 44 61  
RH % (24H TREND) 95 (+6) 41 (-7) 100 43  
WIND 20FT/EARLY(MPH) W 7 G25 LGT/VAR SW 5 W 9 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 LGT/VAR W 18 G32  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3660 7380  
TRANSPORT WND (MPH) SW 18 W 23  
VENT RATE (KT-FT) 58560 147600  
MAX ADI EARLY 23 FAIR 38 FAIR 10 POOR 59 GEN GOOD  
MAX ADI LATE 4 VERY POOR 63 GOOD 4 VERY POOR 84 GOOD  
MAX LVORI EARLY 5 6 6 9  
MAX LVORI LATE 6 2 9 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60. WEST  
WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS AROUND 60. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ502-210800-  
CENTRAL AND EASTERN ALLEGANY-  
INCLUDING THE CITY OF CUMBERLAND  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 30 30 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-13) 69 (+8) 42 58  
RH % (24H TREND) 92 (-3) 43 (-3) 96 46  
WIND 20FT/EARLY(MPH) W 6 G25 LGT/VAR W 6 G18 W 10 G31  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G19 SW 6 G18 W 18 G32  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1 2 1  
PRECIP BEGIN 2 PM CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL/MSL) 4270 6460  
TRANSPORT WND (MPH) SW 20 W 26  
VENT RATE (KT-FT) 72590 148580  
MAX ADI EARLY 25 FAIR 16 GEN POOR 23 FAIR 80 GOOD  
MAX ADI LATE 4 VERY POOR 82 GOOD 6 VERY POOR 89 GOOD  
MAX LVORI EARLY 5 6 6 6  
MAX LVORI LATE 6 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
MDZ505-210800-  
NORTHWEST HOWARD-  
INCLUDING THE CITY OF LISBON  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 40 (-10) 69 (+7) 44 60  
RH % (24H TREND) 92 (+1) 44 (-6) 100 46  
WIND 20FT/EARLY(MPH) W 6 G25 LGT/VAR LGT/VAR W 9 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 9 G18 LGT/VAR W 17 G29  
PRECIP AMOUNT 0.00 0.00 0.02 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3800 7150  
TRANSPORT WND (MPH) SW 17 W 24  
VENT RATE (KT-FT) 57000 150150  
MAX ADI EARLY 26 FAIR 46 GEN GOOD 11 POOR 57 GEN GOOD  
MAX ADI LATE 4 VERY POOR 63 GOOD 5 VERY POOR 86 GOOD  
MAX LVORI EARLY 6 6 6 8  
MAX LVORI LATE 6 2 9 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. EAST WINDS AROUND 5 MPH.  
 

 
 
MDZ504-210800-  
CENTRAL AND SOUTHEAST MONTGOMERY-  
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,  
AND SILVER SPRING  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (-10) 70 (+6) 46 62  
RH % (24H TREND) 91 (+3) 41 (-5) 100 41  
WIND 20FT/EARLY(MPH) W 6 G25 LGT/VAR SW 5 W 8 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 LGT/VAR W 15 G31  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4140 7810  
TRANSPORT WND (MPH) SW 18 W 23  
VENT RATE (KT-FT) 66240 156200  
MAX ADI EARLY 34 FAIR 41 GEN GOOD 26 FAIR 65 GOOD  
MAX ADI LATE 4 VERY POOR 70 GOOD 4 VERY POOR 85 GOOD  
MAX LVORI EARLY 5 6 6 8  
MAX LVORI LATE 6 1 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ006-210800-  
NORTHERN BALTIMORE-  
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 0 20 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (-9) 69 (+6) 45 61  
RH % (24H TREND) 89 (-2) 43 (-7) 99 46  
WIND 20FT/EARLY(MPH) W 8 G27 LGT/VAR LGT/VAR W 9 G28  
WIND 20FT/LATE(MPH) LGT/VAR S 9 G18 LGT/VAR W 18 G29  
PRECIP AMOUNT 0.00 0.00 0.02 0.00  
PRECIP DURATION 0 1  
PRECIP BEGIN 4 PM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT(FT-AGL/MSL) 3860 7250  
TRANSPORT WND (MPH) SW 17 W 25  
VENT RATE (KT-FT) 57900 159500  
MAX ADI EARLY 27 FAIR 47 GEN GOOD 11 POOR 58 GEN GOOD  
MAX ADI LATE 4 VERY POOR 63 GOOD 5 VERY POOR 87 GOOD  
MAX LVORI EARLY 4 6 6 8  
MAX LVORI LATE 6 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ005-210800-  
CARROLL-  
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (-11) 69 (+7) 44 60  
RH % (24H TREND) 91 (+1) 42 (-8) 99 46  
WIND 20FT/EARLY(MPH) W 6 G25 LGT/VAR LGT/VAR W 8 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 8 G18 LGT/VAR W 16 G27  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3520 6960  
TRANSPORT WND (MPH) SW 18 W 24  
VENT RATE (KT-FT) 56320 146160  
MAX ADI EARLY 25 FAIR 47 GEN GOOD 10 POOR 57 GEN GOOD  
MAX ADI LATE 4 VERY POOR 62 GOOD 5 VERY POOR 89 GOOD  
MAX LVORI EARLY 5 5 6 8  
MAX LVORI LATE 6 2 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. EAST WINDS AROUND 5 MPH.  
 

 
 
MDZ004-210800-  
FREDERICK MD-  
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (-11) 71 (+9) 44 62  
RH % (24H TREND) 94 (+5) 43 (-8) 100 45  
WIND 20FT/EARLY(MPH) W 6 G24 LGT/VAR LGT/VAR W 9 G27  
WIND 20FT/LATE(MPH) LGT/VAR S 8 G17 LGT/VAR W 18 G28  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3920 7050  
TRANSPORT WND (MPH) SW 17 W 24  
VENT RATE (KT-FT) 58800 148050  
MAX ADI EARLY 23 FAIR 37 FAIR 9 POOR 63 GOOD  
MAX ADI LATE 4 VERY POOR 62 GOOD 5 VERY POOR 86 GOOD  
MAX LVORI EARLY 5 5 6 8  
MAX LVORI LATE 6 2 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ003-210800-  
WASHINGTON-  
INCLUDING THE CITY OF HAGERSTOWN  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-14) 71 (+8) 43 60  
RH % (24H TREND) 95 (+5) 40 (-9) 100 45  
WIND 20FT/EARLY(MPH) W 7 G25 LGT/VAR SW 5 W 9 G26  
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G17 LGT/VAR W 17 G29  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 4020 7000  
TRANSPORT WND (MPH) SW 17 W 25  
VENT RATE (KT-FT) 60300 154000  
MAX ADI EARLY 22 FAIR 30 FAIR 11 POOR 74 GOOD  
MAX ADI LATE 4 VERY POOR 63 GOOD 5 VERY POOR 89 GOOD  
MAX LVORI EARLY 5 6 6 8  
MAX LVORI LATE 6 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS AROUND 60. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ053-210800-  
FAIRFAX-  
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,  
CHANTILLY, MCLEAN, AND FRANCONIA  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (-10) 71 (+6) 46 64  
RH % (24H TREND) 90 (+3) 40 (-4) 99 38  
WIND 20FT/EARLY(MPH) W 6 G24 S 5 SW 6 G17 W 8 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 11 G20 W 5 W 15 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4060 7960  
TRANSPORT WND (MPH) SW 20 W 23  
VENT RATE (KT-FT) 69020 159200  
MAX ADI EARLY 37 FAIR 39 FAIR 27 FAIR 64 GOOD  
MAX ADI LATE 3 VERY POOR 75 GOOD 5 VERY POOR 84 GOOD  
MAX LVORI EARLY 4 5 5 7  
MAX LVORI LATE 5 1 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND  
60. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ527-210800-  
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,  
LAKE RIDGE, AND MONTCLAIR  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (-10) 73 (+6) 44 65  
RH % (24H TREND) 92 (+8) 39 (-2) 100 37  
WIND 20FT/EARLY(MPH) W 5 G21 S 5 G17 SW 6 G18 W 8 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 11 G20 LGT/VAR W 15 G29  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3950 7880  
TRANSPORT WND (MPH) SW 20 W 22  
VENT RATE (KT-FT) 67150 149720  
MAX ADI EARLY 29 FAIR 42 GEN GOOD 26 FAIR 64 GOOD  
MAX ADI LATE 3 VERY POOR 76 GOOD 5 VERY POOR 79 GOOD  
MAX LVORI EARLY 4 6 5 9  
MAX LVORI LATE 5 1 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ051-210800-  
CULPEPER-  
INCLUDING THE CITY OF CULPEPER  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-14) 74 (+7) 41 65  
RH % (24H TREND) 99 (+17) 38 (0) 100 34  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G27  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G20 LGT/VAR W 14 G28  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4020 7850  
TRANSPORT WND (MPH) SW 22 W 22  
VENT RATE (KT-FT) 76380 149150  
MAX ADI EARLY 18 GEN POOR 34 FAIR 23 FAIR 66 GOOD  
MAX ADI LATE 3 VERY POOR 81 GOOD 4 VERY POOR 79 GOOD  
MAX LVORI EARLY 4 6 6 9  
MAX LVORI LATE 6 1 9 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
VAZ050-210800-  
ORANGE-  
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-12) 73 (+6) 43 65  
RH % (24H TREND) 98 (+17) 38 (+1) 100 34  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G27  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G20 LGT/VAR W 14 G29  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4040 7580  
TRANSPORT WND (MPH) SW 22 W 24  
VENT RATE (KT-FT) 76760 159180  
MAX ADI EARLY 17 GEN POOR 37 FAIR 25 FAIR 87 GOOD  
MAX ADI LATE 3 VERY POOR 81 GOOD 4 VERY POOR 89 GOOD  
MAX LVORI EARLY 4 6 5 9  
MAX LVORI LATE 6 1 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 60S. WEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
VAZ036-210800-  
NELSON-  
INCLUDING THE CITY OF LOVINGSTON  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-11) 73 (+7) 44 65  
RH % (24H TREND) 88 (-5) 39 (+1) 93 34  
WIND 20FT/EARLY(MPH) W 5 G19 SW 6 G17 W 7 G18 W 11 G33  
WIND 20FT/LATE(MPH) LGT/VAR SW 10 G19 W 7 G19 W 17 G33  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4320 6950  
TRANSPORT WND (MPH) SW 20 W 25  
VENT RATE (KT-FT) 73440 152900  
MAX ADI EARLY 15 GEN POOR 27 FAIR 25 FAIR 79 GOOD  
MAX ADI LATE 3 VERY POOR 74 GOOD 5 VERY POOR 87 GOOD  
MAX LVORI EARLY 3 4 5 5  
MAX LVORI LATE 4 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.  
WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ037-210800-  
ALBEMARLE-  
INCLUDING THE CITY OF CHARLOTTESVILLE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-12) 74 (+7) 45 65  
RH % (24H TREND) 87 (-1) 40 (+1) 94 36  
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 6 G18 W 11 G29  
WIND 20FT/LATE(MPH) LGT/VAR SW 11 G19 W 6 W 18 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4190 7310  
TRANSPORT WND (MPH) SW 20 W 25  
VENT RATE (KT-FT) 71230 160820  
MAX ADI EARLY 18 GEN POOR 25 FAIR 24 FAIR 77 GOOD  
MAX ADI LATE 3 VERY POOR 73 GOOD 4 VERY POOR 88 GOOD  
MAX LVORI EARLY 3 4 5 6  
MAX LVORI LATE 4 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ038-210800-  
GREENE-  
INCLUDING THE CITY OF STANARDSVILLE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (-11) 73 (+8) 43 65  
RH % (24H TREND) 84 (-2) 42 (+2) 93 37  
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G18 SW 5 G19 W 9 G31  
WIND 20FT/LATE(MPH) LGT/VAR SW 11 G20 LGT/VAR W 17 G32  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4220 7630  
TRANSPORT WND (MPH) SW 20 W 24  
VENT RATE (KT-FT) 71740 160230  
MAX ADI EARLY 17 GEN POOR 24 FAIR 25 FAIR 78 GOOD  
MAX ADI LATE 3 VERY POOR 75 GOOD 5 VERY POOR 89 GOOD  
MAX LVORI EARLY 3 4 6 5  
MAX LVORI LATE 4 2 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND  
60. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
VAZ039-210800-  
MADISON-  
INCLUDING THE CITY OF MADISON  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-14) 73 (+7) 42 66  
RH % (24H TREND) 91 (+6) 38 (-1) 99 34  
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G17 SW 5 G19 W 8 G28  
WIND 20FT/LATE(MPH) LGT/VAR SW 11 G20 LGT/VAR W 16 G29  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4030 7610  
TRANSPORT WND (MPH) SW 21 W 23  
VENT RATE (KT-FT) 72540 152200  
MAX ADI EARLY 15 GEN POOR 28 FAIR 22 FAIR 77 GOOD  
MAX ADI LATE 3 VERY POOR 78 GOOD 5 VERY POOR 84 GOOD  
MAX LVORI EARLY 4 4 6 7  
MAX LVORI LATE 4 2 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND  
60. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
MDZ014-210800-  
ANNE ARUNDEL-  
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,  
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 50 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (-11) 71 (+6) 47 64  
RH % (24H TREND) 92 (+6) 42 (-4) 100 40  
WIND 20FT/EARLY(MPH) W 7 G23 S 5 SW 6 G17 W 8 G24  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 W 5 W 14 G26  
PRECIP AMOUNT 0.00 0.00 0.02 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 8 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 3850 7920  
TRANSPORT WND (MPH) SW 20 W 22  
VENT RATE (KT-FT) 65450 150480  
MAX ADI EARLY 33 FAIR 41 GEN GOOD 20 GEN POOR 67 GOOD  
MAX ADI LATE 4 VERY POOR 68 GOOD 5 VERY POOR 78 GOOD  
MAX LVORI EARLY 3 6 4 7  
MAX LVORI LATE 5 1 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND  
60. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. EAST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ017-210800-  
ST. MARYS-  
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 44 (-9) 71 (+4) 50 66  
RH % (24H TREND) 93 (+7) 42 (-1) 99 39  
WIND 20FT/EARLY(MPH) W 5 G18 S 6 S 8 G19 W 8 G20  
WIND 20FT/LATE(MPH) LGT/VAR S 11 G19 SW 6 G17 W 14 G25  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 8 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 3210 7440  
TRANSPORT WND (MPH) SW 21 W 23  
VENT RATE (KT-FT) 57780 148800  
MAX ADI EARLY 16 GEN POOR 36 FAIR 13 GEN POOR 73 GOOD  
MAX ADI LATE 3 VERY POOR 67 GOOD 7 POOR 84 GOOD  
MAX LVORI EARLY 3 5 3 6  
MAX LVORI LATE 5 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 60S.  
EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ016-210800-  
CHARLES-  
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (-9) 72 (+6) 47 65  
RH % (24H TREND) 97 (+8) 39 (-2) 100 37  
WIND 20FT/EARLY(MPH) W 5 G20 S 6 SW 7 G17 W 8 G21  
WIND 20FT/LATE(MPH) LGT/VAR S 11 G19 W 5 W 15 G27  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3810 7930  
TRANSPORT WND (MPH) SW 22 W 22  
VENT RATE (KT-FT) 72390 150670  
MAX ADI EARLY 25 FAIR 40 FAIR 19 GEN POOR 64 GOOD  
MAX ADI LATE 3 VERY POOR 75 GOOD 5 VERY POOR 79 GOOD  
MAX LVORI EARLY 4 6 4 9  
MAX LVORI LATE 6 1 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ018-210800-  
CALVERT-  
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,  
NORTH BEACH, LUSBY, AND PRINCE FREDERICK  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 44 (-8) 71 (+4) 49 66  
RH % (24H TREND) 93 (+6) 43 (0) 100 40  
WIND 20FT/EARLY(MPH) W 6 G20 S 6 S 8 G19 W 8 G21  
WIND 20FT/LATE(MPH) LGT/VAR S 11 G19 SW 5 W 14 G25  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 8 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 3170 7450  
TRANSPORT WND (MPH) SW 22 W 21  
VENT RATE (KT-FT) 60230 134100  
MAX ADI EARLY 21 FAIR 38 FAIR 15 GEN POOR 61 GOOD  
MAX ADI LATE 4 VERY POOR 70 GOOD 7 POOR 75 GOOD  
MAX LVORI EARLY 3 6 4 7  
MAX LVORI LATE 6 1 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
60S. SOUTHEAST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ011-210800-  
SOUTHERN BALTIMORE-  
INCLUDING THE CITY OF BALTIMORE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 50 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (-9) 70 (+6) 47 64  
RH % (24H TREND) 90 (+3) 42 (-5) 99 41  
WIND 20FT/EARLY(MPH) W 7 G25 LGT/VAR SW 5 W 8 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G18 LGT/VAR W 16 G27  
PRECIP AMOUNT 0.00 0.00 0.02 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 4200 7800  
TRANSPORT WND (MPH) SW 18 W 23  
VENT RATE (KT-FT) 67200 156000  
MAX ADI EARLY 36 FAIR 43 GEN GOOD 17 GEN POOR 63 GOOD  
MAX ADI LATE 4 VERY POOR 66 GOOD 5 VERY POOR 84 GOOD  
MAX LVORI EARLY 4 5 5 7  
MAX LVORI LATE 5 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
EAST WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ013-210800-  
PRINCE GEORGES-  
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,  
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (-10) 71 (+6) 47 64  
RH % (24H TREND) 93 (+7) 41 (-3) 100 39  
WIND 20FT/EARLY(MPH) W 6 G24 S 5 SW 6 G17 W 8 G23  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 W 5 W 15 G28  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 8 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 3830 8060  
TRANSPORT WND (MPH) SW 21 W 22  
VENT RATE (KT-FT) 68940 153140  
MAX ADI EARLY 28 FAIR 42 GEN GOOD 20 GEN POOR 62 GOOD  
MAX ADI LATE 4 VERY POOR 73 GOOD 5 VERY POOR 79 GOOD  
MAX LVORI EARLY 3 6 4 8  
MAX LVORI LATE 6 1 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND  
60. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ040-210800-  
RAPPAHANNOCK-  
INCLUDING THE CITY OF WASHINGTON  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-13) 73 (+8) 42 63  
RH % (24H TREND) 88 (-1) 39 (-3) 98 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR W 8 G28  
WIND 20FT/LATE(MPH) LGT/VAR S 9 G19 LGT/VAR W 15 G28  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4030 7460  
TRANSPORT WND (MPH) SW 18 W 22  
VENT RATE (KT-FT) 64480 141740  
MAX ADI EARLY 24 FAIR 26 FAIR 21 FAIR 69 GOOD  
MAX ADI LATE 3 VERY POOR 68 GOOD 5 VERY POOR 78 GOOD  
MAX LVORI EARLY 4 4 6 6  
MAX LVORI LATE 4 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND  
60. SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
DCZ001-210800-  
DISTRICT OF COLUMBIA-  
INCLUDING THE CITY OF WASHINGTON  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 40 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 44 (-9) 71 (+6) 48 64  
RH % (24H TREND) 90 (+6) 40 (-5) 97 39  
WIND 20FT/EARLY(MPH) W 6 G24 S 5 SW 6 G17 W 8 G24  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 W 5 W 15 G29  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4050 8190  
TRANSPORT WND (MPH) SW 21 W 23  
VENT RATE (KT-FT) 72900 163800  
MAX ADI EARLY 48 GEN GOOD 39 FAIR 28 FAIR 65 GOOD  
MAX ADI LATE 4 VERY POOR 76 GOOD 5 VERY POOR 83 GOOD  
MAX LVORI EARLY 3 5 5 6  
MAX LVORI LATE 5 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND  
60. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ504-210800-  
EASTERN HIGHLAND-  
INCLUDING THE CITY OF MONTEREY  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-6) 67 (+10) 39 55  
RH % (24H TREND) 82 (-15) 46 (0) 91 46  
WIND 20FT/EARLY(MPH) W 5 G21 SW 7 G23 W 7 G23 W 13 G37  
WIND 20FT/LATE(MPH) LGT/VAR SW 11 G25 W 8 G27 W 17 G37  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3930 5470  
TRANSPORT WND (MPH) SW 24 W 31  
VENT RATE (KT-FT) 82530 147690  
MAX ADI EARLY 27 FAIR 53 GEN GOOD 39 FAIR 85 GOOD  
MAX ADI LATE 6 VERY POOR 87 GOOD 11 POOR 96 GOOD  
MAX LVORI EARLY 4 3 5 4  
MAX LVORI LATE 4 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
VAZ027-210800-  
SHENANDOAH-  
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,  
AND NEW MARKET  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-13) 73 (+11) 40 61  
RH % (24H TREND) 86 (-9) 36 (-6) 95 38  
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 G18 SW 5 G18 W 9 G31  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G19 SW 5 G20 W 17 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4420 6960  
TRANSPORT WND (MPH) SW 18 W 25  
VENT RATE (KT-FT) 70720 153120  
MAX ADI EARLY 22 FAIR 29 FAIR 17 GEN POOR 78 GOOD  
MAX ADI LATE 4 VERY POOR 71 GOOD 5 VERY POOR 87 GOOD  
MAX LVORI EARLY 4 4 6 6  
MAX LVORI LATE 4 2 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
VAZ505-210800-  
WESTERN LOUDOUN-  
INCLUDING THE CITY OF PURCELLVILLE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-12) 71 (+7) 43 62  
RH % (24H TREND) 94 (+8) 40 (-6) 100 42  
WIND 20FT/EARLY(MPH) W 7 G25 S 5 W 5 W 10 G29  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 W 5 W 18 G32  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3620 7250  
TRANSPORT WND (MPH) SW 17 W 23  
VENT RATE (KT-FT) 54300 145000  
MAX ADI EARLY 23 FAIR 31 FAIR 9 POOR 67 GOOD  
MAX ADI LATE 4 VERY POOR 54 GEN GOOD 6 VERY POOR 82 GOOD  
MAX LVORI EARLY 4 5 6 7  
MAX LVORI LATE 5 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60. WEST  
WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS AROUND 60. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ028-210800-  
FREDERICK VA-  
INCLUDING THE CITY OF WINCHESTER  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 0 20 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-12) 71 (+10) 43 60  
RH % (24H TREND) 85 (-3) 38 (-9) 95 42  
WIND 20FT/EARLY(MPH) W 6 G24 S 5 W 5 W 11 G29  
WIND 20FT/LATE(MPH) LGT/VAR SW 8 G18 SW 5 G18 W 18 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 1  
PRECIP BEGIN 2 PM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT(FT-AGL/MSL) 4200 7020  
TRANSPORT WND (MPH) SW 17 W 24  
VENT RATE (KT-FT) 63000 147420  
MAX ADI EARLY 23 FAIR 26 FAIR 13 GEN POOR 78 GOOD  
MAX ADI LATE 4 VERY POOR 65 GOOD 6 VERY POOR 85 GOOD  
MAX LVORI EARLY 4 4 6 5  
MAX LVORI LATE 5 2 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ025-210800-  
AUGUSTA-  
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-9) 71 (+10) 40 61  
RH % (24H TREND) 83 (-11) 40 (0) 92 38  
WIND 20FT/EARLY(MPH) W 5 G21 SW 6 G21 SW 7 G21 W 12 G36  
WIND 20FT/LATE(MPH) LGT/VAR SW 11 G23 W 7 G26 W 18 G36  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4570 6460  
TRANSPORT WND (MPH) SW 23 W 28  
VENT RATE (KT-FT) 91400 155040  
MAX ADI EARLY 14 GEN POOR 40 FAIR 28 FAIR 87 GOOD  
MAX ADI LATE 4 VERY POOR 89 GOOD 8 POOR 95 GOOD  
MAX LVORI EARLY 3 4 5 5  
MAX LVORI LATE 4 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
SOUTH WINDS 5 TO 10 MPH.  
 

 
 
VAZ502-210800-  
SOUTHERN FAUQUIER-  
INCLUDING THE CITY OF TURNBULL  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 0 20 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-12) 73 (+6) 43 65  
RH % (24H TREND) 97 (+14) 38 (-2) 100 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 5 G19 W 8 G27  
WIND 20FT/LATE(MPH) LGT/VAR S 11 G20 LGT/VAR W 14 G29  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 1  
PRECIP BEGIN 2 PM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT(FT-AGL/MSL) 3820 7790  
TRANSPORT WND (MPH) SW 22 W 22  
VENT RATE (KT-FT) 72580 148010  
MAX ADI EARLY 21 FAIR 39 FAIR 21 FAIR 65 GOOD  
MAX ADI LATE 3 VERY POOR 78 GOOD 4 VERY POOR 78 GOOD  
MAX LVORI EARLY 4 6 6 9  
MAX LVORI LATE 6 1 9 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. WEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. EAST WINDS AROUND 5 MPH.  
 

 
 
VAZ026-210800-  
ROCKINGHAM-  
INCLUDING THE CITY OF HARRISONBURG  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-11) 72 (+11) 39 61  
RH % (24H TREND) 87 (-12) 39 (-3) 95 38  
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 G21 SW 6 G21 W 10 G35  
WIND 20FT/LATE(MPH) LGT/VAR SW 11 G23 SW 6 G25 W 18 G35  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4700 6900  
TRANSPORT WND (MPH) SW 22 W 25  
VENT RATE (KT-FT) 89300 151800  
MAX ADI EARLY 14 GEN POOR 36 FAIR 21 FAIR 80 GOOD  
MAX ADI LATE 4 VERY POOR 78 GOOD 5 VERY POOR 87 GOOD  
MAX LVORI EARLY 4 4 6 5  
MAX LVORI LATE 4 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
SOUTH WINDS 5 TO 10 MPH.  
 

 
 
VAZ503-210800-  
WESTERN HIGHLAND-  
INCLUDING THE CITY OF HIGHTOWN  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 0 20 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-2) 63 (+11) 36 50  
RH % (24H TREND) 82 (-18) 49 (-3) 91 53  
WIND 20FT/EARLY(MPH) W 6 G24 SW 9 G27 W 8 G26 W 15 G42  
WIND 20FT/LATE(MPH) SW 5 G20 SW 11 G28 W 11 G32 W 18 G42  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 1  
PRECIP BEGIN 2 PM 8 PM  
PRECIP END 6 PM 2 AM  
MIXING HGT(FT-AGL/MSL) 3650 4870  
TRANSPORT WND (MPH) SW 26 W 33  
VENT RATE (KT-FT) 83950 141230  
MAX ADI EARLY 37 FAIR 56 GEN GOOD 44 GEN GOOD 85 GOOD  
MAX ADI LATE 7 POOR 81 GOOD 18 GEN POOR 97 GOOD  
MAX LVORI EARLY 4 3 5 4  
MAX LVORI LATE 4 2 5 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN  
THE UPPER 40S. WEST WINDS 15 TO 25 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 50.  
WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
VAZ508-210800-  
CENTRAL VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF WINTERGREEN  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (-1) 68 (+10) 42 58  
RH % (24H TREND) 66 (-29) 37 (-3) 84 35  
WIND 20FT/EARLY(MPH) W 7 G23 SW 8 G19 W 10 G23 W 14 G36  
WIND 20FT/LATE(MPH) W 5 SW 11 G23 W 11 G26 W 17 G36  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4020 5920  
TRANSPORT WND (MPH) SW 22 W 28  
VENT RATE (KT-FT) 76380 142080  
MAX ADI EARLY 9 POOR 23 FAIR 19 GEN POOR 82 GOOD  
MAX ADI LATE 5 VERY POOR 76 GOOD 11 POOR 90 GOOD  
MAX LVORI EARLY 3 3 4 4  
MAX LVORI LATE 3 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
VAZ506-210800-  
EASTERN LOUDOUN-  
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (-12) 71 (+7) 44 63  
RH % (24H TREND) 97 (+11) 40 (-4) 100 40  
WIND 20FT/EARLY(MPH) W 6 G24 S 5 G17 SW 5 W 9 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 11 G19 LGT/VAR W 17 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3780 7680  
TRANSPORT WND (MPH) SW 18 W 23  
VENT RATE (KT-FT) 60480 153600  
MAX ADI EARLY 24 FAIR 37 FAIR 16 GEN POOR 63 GOOD  
MAX ADI LATE 4 VERY POOR 50 GEN GOOD 5 VERY POOR 82 GOOD  
MAX LVORI EARLY 5 6 6 9  
MAX LVORI LATE 6 2 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND  
60. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ507-210800-  
NORTHERN VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF BIG MEADOWS  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 10 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (-4) 68 (+10) 40 58  
RH % (24H TREND) 77 (-21) 39 (-7) 93 40  
WIND 20FT/EARLY(MPH) W 6 G24 SW 8 G21 SW 8 G23 W 12 G35  
WIND 20FT/LATE(MPH) SW 5 SW 11 G23 W 9 G21 W 17 G34  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3630 6340  
TRANSPORT WND (MPH) SW 20 W 24  
VENT RATE (KT-FT) 61710 133140  
MAX ADI EARLY 11 POOR 16 GEN POOR 17 GEN POOR 71 GOOD  
MAX ADI LATE 4 VERY POOR 66 GOOD 9 POOR 80 GOOD  
MAX LVORI EARLY 3 3 5 5  
MAX LVORI LATE 3 2 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
VAZ501-210800-  
NORTHERN FAUQUIER-  
INCLUDING THE CITY OF WARRENTON  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-13) 72 (+8) 42 62  
RH % (24H TREND) 90 (+6) 38 (-4) 99 39  
WIND 20FT/EARLY(MPH) W 5 G24 S 5 G17 SW 5 G17 W 9 G29  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 LGT/VAR W 17 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3780 7410  
TRANSPORT WND (MPH) SW 18 W 23  
VENT RATE (KT-FT) 60480 148200  
MAX ADI EARLY 24 FAIR 28 FAIR 18 GEN POOR 68 GOOD  
MAX ADI LATE 4 VERY POOR 64 GOOD 5 VERY POOR 79 GOOD  
MAX LVORI EARLY 4 4 6 7  
MAX LVORI LATE 4 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.  
WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ029-210800-  
PAGE-  
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-11) 74 (+11) 41 63  
RH % (24H TREND) 81 (-12) 38 (-4) 96 39  
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G18 SW 5 G19 W 9 G29  
WIND 20FT/LATE(MPH) LGT/VAR SW 9 G20 LGT/VAR W 16 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4440 7170  
TRANSPORT WND (MPH) SW 20 W 23  
VENT RATE (KT-FT) 75480 143400  
MAX ADI EARLY 16 GEN POOR 34 FAIR 19 GEN POOR 78 GOOD  
MAX ADI LATE 4 VERY POOR 79 GOOD 6 VERY POOR 84 GOOD  
MAX LVORI EARLY 4 4 6 6  
MAX LVORI LATE 4 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.  
WEST WINDS 5 TO 10 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.  
SOUTHWEST WINDS AROUND 5 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS AROUND 5 MPH.  
 

 
 
WVZ506-210800-  
EASTERN PENDLETON-  
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,  
AND SUGAR GROVE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR MCLEAR PCLDY  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-7) 69 (+12) 38 55  
RH % (24H TREND) 82 (-14) 43 (-3) 89 45  
WIND 20FT/EARLY(MPH) SW 6 G24 SW 8 G23 SW 8 G23 W 13 G37  
WIND 20FT/LATE(MPH) SW 6 G18 SW 12 G25 W 9 G27 W 19 G37  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4730 5710  
TRANSPORT WND (MPH) SW 24 W 30  
VENT RATE (KT-FT) 99330 148460  
MAX ADI EARLY 27 FAIR 65 GOOD 42 GEN GOOD 84 GOOD  
MAX ADI LATE 7 POOR 93 GOOD 10 POOR 93 GOOD  
MAX LVORI EARLY 4 3 5 4  
MAX LVORI LATE 4 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
SOUTH WINDS 5 TO 10 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
VAZ031-210800-  
CLARKE-  
INCLUDING THE CITY OF BERRYVILLE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-14) 72 (+9) 42 61  
RH % (24H TREND) 89 (+3) 38 (-6) 99 42  
WIND 20FT/EARLY(MPH) W 6 G25 LGT/VAR LGT/VAR W 9 G28  
WIND 20FT/LATE(MPH) LGT/VAR S 8 G18 LGT/VAR W 18 G32  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4080 7210  
TRANSPORT WND (MPH) SW 18 W 24  
VENT RATE (KT-FT) 65280 151410  
MAX ADI EARLY 22 FAIR 29 FAIR 7 POOR 76 GOOD  
MAX ADI LATE 4 VERY POOR 65 GOOD 6 VERY POOR 84 GOOD  
MAX LVORI EARLY 4 5 6 7  
MAX LVORI LATE 6 2 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS AROUND 60. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
WVZ053-210800-  
JEFFERSON-  
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-14) 71 (+8) 42 60  
RH % (24H TREND) 93 (+7) 39 (-7) 99 43  
WIND 20FT/EARLY(MPH) W 7 G24 LGT/VAR SW 5 W 10 G26  
WIND 20FT/LATE(MPH) LGT/VAR S 9 G17 SW 5 W 18 G31  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 3960 7060  
TRANSPORT WND (MPH) SW 17 W 24  
VENT RATE (KT-FT) 59400 148260  
MAX ADI EARLY 22 FAIR 31 FAIR 8 POOR 74 GOOD  
MAX ADI LATE 4 VERY POOR 61 GOOD 6 VERY POOR 87 GOOD  
MAX LVORI EARLY 5 5 7 7  
MAX LVORI LATE 6 2 8 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60. WEST  
WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS AROUND 60. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
VAZ030-210800-  
WARREN-  
INCLUDING THE CITY OF FRONT ROYAL  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-12) 73 (+10) 42 61  
RH % (24H TREND) 82 (-5) 36 (-6) 96 39  
WIND 20FT/EARLY(MPH) W 5 G25 LGT/VAR LGT/VAR W 9 G29  
WIND 20FT/LATE(MPH) LGT/VAR SW 7 G18 LGT/VAR W 15 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4370 7190  
TRANSPORT WND (MPH) SW 20 W 24  
VENT RATE (KT-FT) 74290 150990  
MAX ADI EARLY 24 FAIR 31 FAIR 19 GEN POOR 76 GOOD  
MAX ADI LATE 4 VERY POOR 71 GOOD 6 VERY POOR 85 GOOD  
MAX LVORI EARLY 3 4 6 6  
MAX LVORI LATE 4 2 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60. WEST  
WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.  
WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
WVZ052-210800-  
BERKELEY-  
INCLUDING THE CITY OF MARTINSBURG  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 0 20 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-13) 71 (+9) 43 60  
RH % (24H TREND) 95 (+10) 39 (-8) 97 44  
WIND 20FT/EARLY(MPH) W 6 G23 LGT/VAR LGT/VAR W 10 G27  
WIND 20FT/LATE(MPH) LGT/VAR SW 7 G17 SW 5 W 17 G31  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 0 1  
PRECIP BEGIN 2 PM CONTINUING  
PRECIP END CONTINUING 2 AM  
MIXING HGT(FT-AGL/MSL) 4120 6980  
TRANSPORT WND (MPH) SW 16 W 25  
VENT RATE (KT-FT) 57680 153560  
MAX ADI EARLY 23 FAIR 26 FAIR 10 POOR 78 GOOD  
MAX ADI LATE 4 VERY POOR 63 GOOD 6 VERY POOR 90 GOOD  
MAX LVORI EARLY 4 5 6 6  
MAX LVORI LATE 5 2 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
WVZ051-210800-  
MORGAN-  
INCLUDING THE CITY OF PAW PAW  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 0 20 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-11) 69 (+9) 43 57  
RH % (24H TREND) 93 (+2) 41 (-9) 96 49  
WIND 20FT/EARLY(MPH) W 5 G24 LGT/VAR LGT/VAR W 9 G28  
WIND 20FT/LATE(MPH) LGT/VAR SW 7 G17 SW 5 G18 W 15 G29  
PRECIP AMOUNT 0.00 0.01 0.01 0.00  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 PM CONTINUING  
PRECIP END CONTINUING 6 AM  
MIXING HGT(FT-AGL/MSL) 4460 6570  
TRANSPORT WND (MPH) SW 18 W 26  
VENT RATE (KT-FT) 71360 151110  
MAX ADI EARLY 26 FAIR 18 GEN POOR 15 GEN POOR 79 GOOD  
MAX ADI LATE 4 VERY POOR 93 GOOD 6 VERY POOR 90 GOOD  
MAX LVORI EARLY 5 5 6 6  
MAX LVORI LATE 5 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.  
 

 
 
WVZ050-210800-  
HAMPSHIRE-  
INCLUDING THE CITY OF ROMNEY  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS NONE  
CHANCE PRECIP (%) 0 20 30 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-11) 70 (+10) 42 57  
RH % (24H TREND) 88 (-9) 40 (-7) 96 47  
WIND 20FT/EARLY(MPH) W 8 G25 S 5 W 7 G18 W 12 G32  
WIND 20FT/LATE(MPH) LGT/VAR SW 10 G19 SW 7 G21 W 19 G32  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 2  
PRECIP BEGIN 2 PM CONTINUING  
PRECIP END CONTINUING 6 AM  
MIXING HGT(FT-AGL/MSL) 4960 6380  
TRANSPORT WND (MPH) SW 21 W 26  
VENT RATE (KT-FT) 89280 146740  
MAX ADI EARLY 22 FAIR 28 FAIR 21 FAIR 78 GOOD  
MAX ADI LATE 4 VERY POOR 83 GOOD 8 POOR 88 GOOD  
MAX LVORI EARLY 4 4 6 5  
MAX LVORI LATE 5 1 6 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 50S. WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
WVZ055-210800-  
HARDY-  
INCLUDING THE CITY OF MOOREFIELD  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 20 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-9) 70 (+11) 41 57  
RH % (24H TREND) 79 (-13) 40 (-7) 88 45  
WIND 20FT/EARLY(MPH) SW 7 G24 SW 8 G19 SW 7 G19 W 12 G34  
WIND 20FT/LATE(MPH) S 5 SW 10 G20 SW 8 G21 W 18 G34  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 4970 6140  
TRANSPORT WND (MPH) SW 22 W 26  
VENT RATE (KT-FT) 94430 141220  
MAX ADI EARLY 23 FAIR 41 GEN GOOD 25 FAIR 80 GOOD  
MAX ADI LATE 5 VERY POOR 87 GOOD 7 POOR 87 GOOD  
MAX LVORI EARLY 3 3 5 4  
MAX LVORI LATE 3 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.  
 

 
 
MDZ509-210800-  
WESTERN GARRETT-  
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 40 50 30  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-3) 60 (+7) 38 48  
RH % (24H TREND) 86 (-14) 52 (-9) 98 68  
WIND 20FT/EARLY(MPH) W 9 G26 SW 11 G26 SW 9 G21 W 18 G40  
WIND 20FT/LATE(MPH) SW 6 G17 SW 14 G28 SW 11 G29 W 23 G41  
PRECIP AMOUNT 0.00 0.01 0.04 0.01  
PRECIP DURATION 1 2 2  
PRECIP BEGIN 11 AM 7 PM CONTINUING  
PRECIP END 6 PM CONTINUING CONTINUING  
MIXING HGT(FT-AGL/MSL) 2980 4200  
TRANSPORT WND (MPH) SW 25 W 31  
VENT RATE (KT-FT) 65560 113400  
MAX ADI EARLY 27 FAIR 59 GEN GOOD 30 FAIR 79 GOOD  
MAX ADI LATE 7 POOR 57 GEN GOOD 15 GEN POOR 86 GOOD  
MAX LVORI EARLY 5 3 5 5  
MAX LVORI LATE 4 3 5 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS  
IN THE UPPER 30S. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO  
25 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
40S. WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ510-210800-  
EASTERN GARRETT-  
INCLUDING THE CITY OF GRANTSVILLE  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY PCLDY  
PRECIP TYPE NONE SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 0 30 40 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-4) 63 (+9) 39 51  
RH % (24H TREND) 84 (-13) 48 (-10) 96 58  
WIND 20FT/EARLY(MPH) W 10 G27 SW 9 G26 W 11 G21 W 18 G40  
WIND 20FT/LATE(MPH) SW 6 SW 15 G26 W 12 G29 W 25 G40  
PRECIP AMOUNT 0.00 0.00 0.01 0.00  
PRECIP DURATION 1 2 1  
PRECIP BEGIN 12 PM 7 PM CONTINUING  
PRECIP END 6 PM CONTINUING CONTINUING  
MIXING HGT(FT-AGL/MSL) 3260 4720  
TRANSPORT WND (MPH) SW 26 W 30  
VENT RATE (KT-FT) 74980 122720  
MAX ADI EARLY 29 FAIR 55 GEN GOOD 33 FAIR 81 GOOD  
MAX ADI LATE 6 VERY POOR 63 GOOD 15 GEN POOR 87 GOOD  
MAX LVORI EARLY 4 3 5 4  
MAX LVORI LATE 4 2 5 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
BREEZY. MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN  
THE UPPER 30S. HIGHS AROUND 50. WEST WINDS 15 TO 25 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.  
WEST WINDS 15 TO 20 MPH.    
SATURDAY
 
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.  
HIGHS IN THE MID 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER  
40S. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 

 
 
MDZ008-VAZ526-210800-  
CECIL-NORTHWEST PRINCE WILLIAM-  
INCLUDING THE CITIES OF ELKTON AND HAYMARKET  
152 PM EDT MON OCT 20 2025  
 
TONIGHT TUE TUE NIGHT WED  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 60 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (-12) 70 (+6) 46 64  
RH % (24H TREND) 96 (+7) 42 (-8) 100 42  
WIND 20FT/EARLY(MPH) W 7 G25 LGT/VAR S 5 G17 W 8 G27  
WIND 20FT/LATE(MPH) LGT/VAR S 10 G19 LGT/VAR W 14 G29  
PRECIP AMOUNT 0.00 0.00 0.03 0.00  
PRECIP DURATION 5  
PRECIP BEGIN 8 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 3430 7660  
TRANSPORT WND (MPH) SW 21 W 23  
VENT RATE (KT-FT) 61740 153200  
MAX ADI EARLY 28 FAIR 50 GEN GOOD 17 GEN POOR 62 GOOD  
MAX ADI LATE 5 VERY POOR 73 GOOD 6 VERY POOR 81 GOOD  
MAX LVORI EARLY 3 6 5 8  
MAX LVORI LATE 6 1 7 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7
 
   
THURSDAY
 
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 60.  
WEST WINDS 15 TO 20 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
WEST WINDS 10 TO 15 MPH.    
SATURDAY
 
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 5 MPH.    
MONDAY
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID  
40S. HIGHS AROUND 60. EAST WINDS 5 TO 10 MPH.  
 

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

 
 
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