959  
FNUS51 KLWX 211753  
FWFLWX  
 
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD   
..E WV...N VA  
DC  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
152 PM EDT TUE OCT 21 2025  
   
DISCUSSION  
 
HIGH PRESSURE WILL BUILD SOUTH OF THE AREA THROUGH THIS MORNING  
AHEAD OF A COLD FRONT, WITH LIMITED MOISTURE WILL, PUSHING  
THROUGH THIS EVENING AND INTO THE OVERNIGHT. BEHIND THE FRONT,  
BELOW NORMAL TEMPERATURES WILL RETURN AS LOW PRESSURE REMAINS  
ACROSS EASTERN CANADA AND HIGH PRESSURE BUILDS ACROSS THE PLAINS.  
THE HIGH WILL EVENTUALLY MOVE OVERHEAD THIS WEEKEND.  
 
VAZ054-220800-  
ARLINGTON/FALLS CHURCH/ALEXANDRIA-  
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 49 (+5) 64 (-8) 43 62  
RH % (24H TREND) 93 (+7) 31 (-5) 79 35  
WIND 20FT/EARLY(MPH) SW 6 G17 W 8 G21 W 7 G20 W 7 G21  
WIND 20FT/LATE(MPH) W 5 W 12 G24 SW 5 W 13 G25  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 3  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7550 8040  
TRANSPORT WND (MPH) W 23 W 23  
VENT RATE (KT-FT) 151000 160800  
MAX ADI EARLY 16 GEN POOR 93 GOOD 63 GOOD 87 GOOD  
MAX ADI LATE 5 VERY POOR 111 VERY GOOD5 VERY POOR 113 VERY GOOD  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 40S. HIGHS AROUND  
60. 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. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ055-220800-  
STAFFORD-  
INCLUDING THE CITY OF FALMOUTH  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 46 (+5) 66 (-7) 40 65  
RH % (24H TREND) 95 (+7) 31 (-4) 81 29  
WIND 20FT/EARLY(MPH) SW 5 G17 SW 6 G20 W 5 G18 W 6 G18  
WIND 20FT/LATE(MPH) LGT/VAR W 11 G23 LGT/VAR W 11 G23  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7320 7710  
TRANSPORT WND (MPH) W 23 W 22  
VENT RATE (KT-FT) 146400 146490  
MAX ADI EARLY 16 GEN POOR 84 GOOD 39 FAIR 80 GOOD  
MAX ADI LATE 5 VERY POOR 110 VERY GOOD4 VERY POOR 107 VERY GOOD  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ056-220800-  
SPOTSYLVANIA-  
INCLUDING THE CITY OF FREDERICKSBURG  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 46 (+6) 66 (-7) 40 65  
RH % (24H TREND) 94 (+1) 31 (-3) 80 28  
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 G20 LGT/VAR W 5 G18  
WIND 20FT/LATE(MPH) LGT/VAR W 11 G23 LGT/VAR W 9 G20  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 1 AM  
MIXING HGT(FT-AGL/MSL) 7000 8120  
TRANSPORT WND (MPH) W 23 W 21  
VENT RATE (KT-FT) 140000 146160  
MAX ADI EARLY 14 GEN POOR 92 GOOD 41 GEN GOOD 80 GOOD  
MAX ADI LATE 5 VERY POOR 109 VERY GOOD5 VERY POOR 103 VERY GOOD  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 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. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ057-220800-  
KING GEORGE-  
INCLUDING THE CITY OF DAHLGREN  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 49 (+6) 65 (-7) 42 64  
RH % (24H TREND) 96 (+7) 31 (-7) 82 30  
WIND 20FT/EARLY(MPH) SW 6 W 7 G18 W 6 W 6  
WIND 20FT/LATE(MPH) LGT/VAR W 12 G21 LGT/VAR W 10 G19  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7090 7400  
TRANSPORT WND (MPH) W 22 W 20  
VENT RATE (KT-FT) 134710 125800  
MAX ADI EARLY 13 GEN POOR 84 GOOD 24 FAIR 70 GOOD  
MAX ADI LATE 7 POOR 107 VERY GOOD5 VERY POOR 94 GOOD  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60. NORTH  
WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
WVZ502-220800-  
EASTERN GRANT-  
INCLUDING THE CITY OF PETERSBURG  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE SHOWERS NONE  
CHANCE PRECIP (%) 0 0 10 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (+2) 57 (-13) 38 59  
RH % (24H TREND) 89 (+11) 38 (-2) 77 34  
WIND 20FT/EARLY(MPH) SW 8 G24 SW 12 G32 SW 12 G27 W 12 G31  
WIND 20FT/LATE(MPH) SW 9 G27 W 15 G32 W 10 G26 W 15 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 6 AM  
MIXING HGT(FT-AGL/MSL) 5520 6090  
TRANSPORT WND (MPH) W 28 W 25  
VENT RATE (KT-FT) 132480 133980  
MAX ADI EARLY 16 GEN POOR 89 GOOD 40 FAIR 84 GOOD  
MAX ADI LATE 8 POOR 91 GOOD 12 POOR 89 GOOD  
MAX LVORI EARLY 5 4 3 3  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
WVZ503-220800-  
WESTERN MINERAL-  
INCLUDING THE CITY OF ELK GARDEN  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE SHOWERS NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 20 0 20 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (-1) 53 (-11) 37 54  
RH % (24H TREND) 93 (+16) 52 (+9) 83 46  
WIND 20FT/EARLY(MPH) SW 11 G27 W 18 G36 W 16 G31 W 17 G34  
WIND 20FT/LATE(MPH) W 14 G33 W 19 G36 W 16 G33 W 18 G34  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 1 1  
PRECIP BEGIN 10 PM 8 PM CONTINUING  
PRECIP END 12 AM CONTINUING 2 PM  
MIXING HGT(FT-AGL/MSL) 4510 5350  
TRANSPORT WND (MPH) W 32 W 28  
VENT RATE (KT-FT) 126280 128400  
MAX ADI EARLY 18 GEN POOR 91 GOOD 59 GEN GOOD 84 GOOD  
MAX ADI LATE 16 GEN POOR 92 GOOD 22 FAIR 89 GOOD  
MAX LVORI EARLY 5 4 3 3  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 30S. HIGHS IN THE  
MID 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
WVZ504-220800-  
EASTERN MINERAL-  
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,  
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE SHOWERS NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 20 0 20 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (+3) 56 (-13) 40 58  
RH % (24H TREND) 98 (+14) 40 (-1) 77 38  
WIND 20FT/EARLY(MPH) SW 10 G21 SW 12 G31 SW 13 G26 W 12 G28  
WIND 20FT/LATE(MPH) SW 9 G27 W 16 G29 W 11 G26 W 16 G28  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 0 1  
PRECIP BEGIN 8 PM 2 AM CONTINUING  
PRECIP END 12 AM CONTINUING 6 PM  
MIXING HGT(FT-AGL/MSL) 5460 6060  
TRANSPORT WND (MPH) W 28 W 24  
VENT RATE (KT-FT) 131040 127260  
MAX ADI EARLY 8 POOR 87 GOOD 25 FAIR 75 GOOD  
MAX ADI LATE 7 POOR 86 GOOD 9 POOR 81 GOOD  
MAX LVORI EARLY 6 5 3 3  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
WVZ505-220800-  
WESTERN PENDLETON-  
INCLUDING THE CITY OF RIVERTON  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE SHOWERS NONE SHOWERS NONE  
CHANCE PRECIP (%) 20 0 10 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 35 (-3) 51 (-10) 34 52  
RH % (24H TREND) 94 (+15) 52 (+6) 81 43  
WIND 20FT/EARLY(MPH) W 9 G36 W 17 G41 W 15 G36 W 16 G39  
WIND 20FT/LATE(MPH) W 13 G39 W 19 G40 W 14 G37 W 17 G39  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0 1  
PRECIP BEGIN 9 PM 8 PM  
PRECIP END 2 AM 6 AM  
MIXING HGT(FT-AGL/MSL) 4320 5580  
TRANSPORT WND (MPH) W 33 W 30  
VENT RATE (KT-FT) 125280 145080  
MAX ADI EARLY 40 FAIR 92 GOOD 68 GOOD 86 GOOD  
MAX ADI LATE 18 GEN POOR 95 GOOD 31 FAIR 96 GOOD  
MAX LVORI EARLY 5 4 3 3  
MAX LVORI LATE 4 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 40S. WEST WINDS 15 TO 20 MPH.    
SATURDAY  
PARTLY 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  
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 10 TO 15 MPH.  
 
 
 
WVZ501-220800-  
WESTERN GRANT-  
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE SHOWERS NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 30 0 20 10  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-2) 51 (-11) 36 52  
RH % (24H TREND) 95 (+17) 56 (+10) 85 48  
WIND 20FT/EARLY(MPH) W 10 G35 W 18 G42 W 16 G36 W 17 G40  
WIND 20FT/LATE(MPH) W 14 G40 W 19 G41 W 16 G37 W 16 G39  
PRECIP AMOUNT 0.02 0.00 0.01 0.00  
PRECIP DURATION 0 1 1  
PRECIP BEGIN 9 PM 8 PM CONTINUING  
PRECIP END 12 AM CONTINUING 2 PM  
MIXING HGT(FT-AGL/MSL) 4350 5330  
TRANSPORT WND (MPH) W 33 W 28  
VENT RATE (KT-FT) 126150 127920  
MAX ADI EARLY 25 FAIR 90 GOOD 60 GEN GOOD 84 GOOD  
MAX ADI LATE 19 GEN POOR 91 GOOD 24 FAIR 91 GOOD  
MAX LVORI EARLY 5 4 3 3  
MAX LVORI LATE 5 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
40S. WEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ507-220800-  
NORTHWEST HARFORD-  
INCLUDING THE CITY OF JARRETTSVILLE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 46 (+4) 60 (-8) 42 59  
RH % (24H TREND) 100 (+12) 38 (-5) 82 44  
WIND 20FT/EARLY(MPH) SW 5 W 9 G24 W 8 G23 W 9 G24  
WIND 20FT/LATE(MPH) LGT/VAR W 16 G26 W 6 W 14 G25  
PRECIP AMOUNT 0.07 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 6530 6660  
TRANSPORT WND (MPH) W 24 W 22  
VENT RATE (KT-FT) 137130 126540  
MAX ADI EARLY 10 POOR 74 GOOD 25 FAIR 68 GOOD  
MAX ADI LATE 5 VERY POOR 85 GOOD 9 POOR 90 GOOD  
MAX LVORI EARLY 6 9 3 4  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ506-220800-  
CENTRAL AND SOUTHEAST HOWARD-  
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 46 (+4) 62 (-8) 40 60  
RH % (24H TREND) 100 (+11) 35 (-2) 85 39  
WIND 20FT/EARLY(MPH) SW 5 W 8 G24 W 7 G23 W 8 G23  
WIND 20FT/LATE(MPH) LGT/VAR W 14 G26 W 5 W 13 G25  
PRECIP AMOUNT 0.09 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 6880 7080  
TRANSPORT WND (MPH) W 23 W 23  
VENT RATE (KT-FT) 137600 141600  
MAX ADI EARLY 11 POOR 86 GOOD 37 FAIR 92 GOOD  
MAX ADI LATE 5 VERY POOR 82 GOOD 6 VERY POOR 109 VERY GOOD  
MAX LVORI EARLY 6 7 3 4  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ508-220800-  
SOUTHEAST HARFORD-  
INCLUDING THE CITY OF ABERDEEN  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 47 (+2) 63 (-5) 43 61  
RH % (24H TREND) 100 (+10) 36 (-9) 83 42  
WIND 20FT/EARLY(MPH) SW 5 W 8 G24 W 8 G23 W 9 G21  
WIND 20FT/LATE(MPH) LGT/VAR W 15 G26 W 6 W 13 G23  
PRECIP AMOUNT 0.05 0.00 0.00 0.00  
PRECIP DURATION 3  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 6690 6870  
TRANSPORT WND (MPH) W 23 W 21  
VENT RATE (KT-FT) 133800 123660  
MAX ADI EARLY 10 POOR 75 GOOD 29 FAIR 71 GOOD  
MAX ADI LATE 5 VERY POOR 81 GOOD 6 VERY POOR 96 GOOD  
MAX LVORI EARLY 6 8 3 4  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. 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  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ501-220800-  
EXTREME WESTERN ALLEGANY-  
INCLUDING THE CITY OF FROSTBURG  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 30 0 20 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (+2) 54 (-11) 40 56  
RH % (24H TREND) 98 (+17) 51 (+6) 81 45  
WIND 20FT/EARLY(MPH) W 11 G24 W 17 G33 W 16 G31 W 16 G32  
WIND 20FT/LATE(MPH) W 13 G32 W 19 G33 W 16 G32 W 18 G31  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 1 1 1  
PRECIP BEGIN 8 PM 8 PM CONTINUING  
PRECIP END 4 AM CONTINUING 6 PM  
MIXING HGT(FT-AGL/MSL) 4660 5580  
TRANSPORT WND (MPH) W 29 W 25  
VENT RATE (KT-FT) 116500 122760  
MAX ADI EARLY 14 GEN POOR 86 GOOD 43 GEN GOOD 76 GOOD  
MAX ADI LATE 13 GEN POOR 82 GOOD 20 GEN POOR 84 GOOD  
MAX LVORI EARLY 6 4 3 3  
MAX LVORI LATE 6 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
50S. WEST WINDS 15 TO 20 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
MID 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ503-220800-  
NORTHWEST MONTGOMERY-  
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 45 (+4) 61 (-10) 39 60  
RH % (24H TREND) 100 (+7) 36 (-1) 88 39  
WIND 20FT/EARLY(MPH) W 5 W 9 G24 W 7 G23 W 8 G23  
WIND 20FT/LATE(MPH) LGT/VAR W 15 G26 SW 5 W 15 G26  
PRECIP AMOUNT 0.05 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 PM  
PRECIP END 1 AM  
MIXING HGT(FT-AGL/MSL) 6890 7130  
TRANSPORT WND (MPH) W 23 W 24  
VENT RATE (KT-FT) 137800 149730  
MAX ADI EARLY 11 POOR 80 GOOD 23 FAIR 71 GOOD  
MAX ADI LATE 5 VERY POOR 80 GOOD 5 VERY POOR 83 GOOD  
MAX LVORI EARLY 8 6 4 5  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ502-220800-  
CENTRAL AND EASTERN ALLEGANY-  
INCLUDING THE CITY OF CUMBERLAND  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 30 0 20 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (+4) 57 (-11) 41 58  
RH % (24H TREND) 100 (+11) 40 (-1) 79 39  
WIND 20FT/EARLY(MPH) SW 5 G18 SW 9 G27 SW 10 G26 W 10 G27  
WIND 20FT/LATE(MPH) SW 6 G20 W 14 G28 W 8 G21 W 14 G27  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 1 0 1  
PRECIP BEGIN 7 PM 2 AM CONTINUING  
PRECIP END 1 AM CONTINUING 6 PM  
MIXING HGT(FT-AGL/MSL) 5430 6080  
TRANSPORT WND (MPH) W 25 W 23  
VENT RATE (KT-FT) 119460 121600  
MAX ADI EARLY 10 POOR 89 GOOD 43 GEN GOOD 74 GOOD  
MAX ADI LATE 5 VERY POOR 78 GOOD 7 POOR 81 GOOD  
MAX LVORI EARLY 7 5 3 4  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ505-220800-  
NORTHWEST HOWARD-  
INCLUDING THE CITY OF LISBON  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 46 (+5) 60 (-9) 40 59  
RH % (24H TREND) 100 (+9) 39 (0) 85 42  
WIND 20FT/EARLY(MPH) SW 5 W 9 G24 W 7 G23 W 8 G23  
WIND 20FT/LATE(MPH) LGT/VAR W 15 G26 W 5 W 14 G25  
PRECIP AMOUNT 0.06 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 1 AM  
MIXING HGT(FT-AGL/MSL) 6550 6830  
TRANSPORT WND (MPH) W 24 W 23  
VENT RATE (KT-FT) 137550 136600  
MAX ADI EARLY 9 POOR 88 GOOD 26 FAIR 70 GOOD  
MAX ADI LATE 6 VERY POOR 82 GOOD 6 VERY POOR 96 GOOD  
MAX LVORI EARLY 6 6 4 4  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 MID 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ504-220800-  
CENTRAL AND SOUTHEAST MONTGOMERY-  
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,  
AND SILVER SPRING  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 46 (+4) 62 (-9) 40 61  
RH % (24H TREND) 100 (+12) 34 (-2) 87 37  
WIND 20FT/EARLY(MPH) W 5 W 8 G23 W 7 G23 W 8 G21  
WIND 20FT/LATE(MPH) LGT/VAR W 13 G26 LGT/VAR W 13 G26  
PRECIP AMOUNT 0.08 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 1 AM  
MIXING HGT(FT-AGL/MSL) 6970 7680  
TRANSPORT WND (MPH) W 23 W 24  
VENT RATE (KT-FT) 139400 161280  
MAX ADI EARLY 14 GEN POOR 88 GOOD 41 GEN GOOD 89 GOOD  
MAX ADI LATE 6 VERY POOR 80 GOOD 6 VERY POOR 108 VERY GOOD  
MAX LVORI EARLY 6 6 3 4  
MAX LVORI LATE 8 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST 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. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ006-220800-  
NORTHERN BALTIMORE-  
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 46 (+4) 60 (-9) 42 59  
RH % (24H TREND) 100 (+13) 37 (-2) 81 43  
WIND 20FT/EARLY(MPH) SW 5 W 9 G25 W 8 G24 W 9 G24  
WIND 20FT/LATE(MPH) LGT/VAR W 15 G27 W 6 W 14 G24  
PRECIP AMOUNT 0.05 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 1 AM  
MIXING HGT(FT-AGL/MSL) 6580 6940  
TRANSPORT WND (MPH) W 25 W 23  
VENT RATE (KT-FT) 144760 138800  
MAX ADI EARLY 9 POOR 77 GOOD 28 FAIR 68 GOOD  
MAX ADI LATE 5 VERY POOR 85 GOOD 7 POOR 91 GOOD  
MAX LVORI EARLY 6 6 3 4  
MAX LVORI LATE 9 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ005-220800-  
CARROLL-  
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 45 (+4) 59 (-10) 40 59  
RH % (24H TREND) 100 (+11) 39 (0) 85 43  
WIND 20FT/EARLY(MPH) LGT/VAR W 8 G24 W 7 G23 W 8 G24  
WIND 20FT/LATE(MPH) LGT/VAR W 15 G26 SW 5 W 14 G24  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 1 AM  
MIXING HGT(FT-AGL/MSL) 6390 6750  
TRANSPORT WND (MPH) W 26 W 23  
VENT RATE (KT-FT) 146970 135000  
MAX ADI EARLY 8 POOR 89 GOOD 27 FAIR 72 GOOD  
MAX ADI LATE 6 VERY POOR 88 GOOD 7 POOR 91 GOOD  
MAX LVORI EARLY 7 6 3 4  
MAX LVORI LATE 8 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 MID 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ004-220800-  
FREDERICK MD-  
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 44 (+3) 61 (-9) 40 61  
RH % (24H TREND) 100 (+10) 38 (-1) 87 41  
WIND 20FT/EARLY(MPH) LGT/VAR W 9 G25 W 8 G23 W 9 G25  
WIND 20FT/LATE(MPH) LGT/VAR W 16 G27 SW 5 W 15 G26  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 12 AM  
MIXING HGT(FT-AGL/MSL) 6650 6820  
TRANSPORT WND (MPH) W 25 W 23  
VENT RATE (KT-FT) 146300 136400  
MAX ADI EARLY 9 POOR 85 GOOD 27 FAIR 70 GOOD  
MAX ADI LATE 6 VERY POOR 84 GOOD 6 VERY POOR 82 GOOD  
MAX LVORI EARLY 8 7 3 4  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ003-220800-  
WASHINGTON-  
INCLUDING THE CITY OF HAGERSTOWN  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (+4) 59 (-11) 40 60  
RH % (24H TREND) 100 (+10) 39 (+2) 87 40  
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G24 W 9 G23 SW 9 G24  
WIND 20FT/LATE(MPH) SW 5 W 15 G27 SW 6 G17 W 15 G26  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 10 PM  
MIXING HGT(FT-AGL/MSL) 6220 6480  
TRANSPORT WND (MPH) W 25 W 23  
VENT RATE (KT-FT) 136840 129600  
MAX ADI EARLY 9 POOR 83 GOOD 30 FAIR 70 GOOD  
MAX ADI LATE 5 VERY POOR 85 GOOD 6 VERY POOR 80 GOOD  
MAX LVORI EARLY 8 7 3 5  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ053-220800-  
FAIRFAX-  
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,  
CHANTILLY, MCLEAN, AND FRANCONIA  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 46 (+3) 64 (-8) 40 62  
RH % (24H TREND) 98 (+12) 32 (-3) 86 33  
WIND 20FT/EARLY(MPH) SW 6 G17 W 8 G21 W 7 G20 W 8 G21  
WIND 20FT/LATE(MPH) LGT/VAR W 13 G25 SW 5 W 13 G26  
PRECIP AMOUNT 0.05 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7380 7910  
TRANSPORT WND (MPH) W 22 W 23  
VENT RATE (KT-FT) 140220 158200  
MAX ADI EARLY 15 GEN POOR 71 GOOD 50 GEN GOOD 87 GOOD  
MAX ADI LATE 5 VERY POOR 105 VERY GOOD5 VERY POOR 104 VERY GOOD  
MAX LVORI EARLY 6 6 3 4  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60.  
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. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ527-220800-  
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,  
LAKE RIDGE, AND MONTCLAIR  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 45 (+4) 65 (-8) 38 64  
RH % (24H TREND) 100 (+12) 33 (-2) 87 31  
WIND 20FT/EARLY(MPH) SW 6 G17 W 7 G20 W 6 G19 W 7 G20  
WIND 20FT/LATE(MPH) LGT/VAR W 12 G24 LGT/VAR W 12 G25  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 3  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7470 7760  
TRANSPORT WND (MPH) W 22 W 21  
VENT RATE (KT-FT) 141930 139680  
MAX ADI EARLY 14 GEN POOR 84 GOOD 38 FAIR 87 GOOD  
MAX ADI LATE 5 VERY POOR 104 VERY GOOD4 VERY POOR 107 VERY GOOD  
MAX LVORI EARLY 6 6 3 4  
MAX LVORI LATE 8 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ051-220800-  
CULPEPER-  
INCLUDING THE CITY OF CULPEPER  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (+5) 65 (-9) 35 65  
RH % (24H TREND) 100 (+5) 31 (-2) 94 28  
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 G21 LGT/VAR SW 5 G20  
WIND 20FT/LATE(MPH) LGT/VAR W 12 G24 LGT/VAR W 11 G24  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 12 AM  
MIXING HGT(FT-AGL/MSL) 7260 7900  
TRANSPORT WND (MPH) W 22 W 22  
VENT RATE (KT-FT) 137940 150100  
MAX ADI EARLY 13 GEN POOR 89 GOOD 27 FAIR 86 GOOD  
MAX ADI LATE 5 VERY POOR 108 VERY GOOD4 VERY POOR 107 VERY GOOD  
MAX LVORI EARLY 7 7 3 6  
MAX LVORI LATE 9 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
VAZ050-220800-  
ORANGE-  
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 44 (+6) 65 (-8) 38 65  
RH % (24H TREND) 97 (+7) 31 (-3) 87 27  
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 G23 LGT/VAR SW 6 G20  
WIND 20FT/LATE(MPH) LGT/VAR W 12 G25 LGT/VAR W 10 G24  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 12 AM  
MIXING HGT(FT-AGL/MSL) 7010 8060  
TRANSPORT WND (MPH) W 23 W 21  
VENT RATE (KT-FT) 140200 145080  
MAX ADI EARLY 14 GEN POOR 93 GOOD 28 FAIR 82 GOOD  
MAX ADI LATE 5 VERY POOR 109 VERY GOOD4 VERY POOR 104 VERY GOOD  
MAX LVORI EARLY 6 6 3 5  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
VAZ036-220800-  
NELSON-  
INCLUDING THE CITY OF LOVINGSTON  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 40 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 45 (+4) 64 (-8) 38 65  
RH % (24H TREND) 96 (+19) 31 (-6) 82 27  
WIND 20FT/EARLY(MPH) W 7 G18 SW 11 G29 W 8 G23 W 9 G26  
WIND 20FT/LATE(MPH) W 7 G21 W 15 G29 SW 6 G17 W 14 G27  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 9 PM  
MIXING HGT(FT-AGL/MSL) 6340 7640  
TRANSPORT WND (MPH) W 24 W 24  
VENT RATE (KT-FT) 133140 160440  
MAX ADI EARLY 15 GEN POOR 77 GOOD 31 FAIR 74 GOOD  
MAX ADI LATE 6 VERY POOR 84 GOOD 4 VERY POOR 96 GOOD  
MAX LVORI EARLY 6 4 3 4  
MAX LVORI LATE 6 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 60S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ037-220800-  
ALBEMARLE-  
INCLUDING THE CITY OF CHARLOTTESVILLE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY CLEAR CLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 45 (+5) 66 (-7) 39 65  
RH % (24H TREND) 94 (+15) 31 (-6) 83 28  
WIND 20FT/EARLY(MPH) W 7 SW 10 G26 W 8 G21 SW 8 G24  
WIND 20FT/LATE(MPH) W 6 G17 W 14 G26 SW 5 W 13 G25  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 11 PM  
MIXING HGT(FT-AGL/MSL) 6720 8210  
TRANSPORT WND (MPH) W 23 W 22  
VENT RATE (KT-FT) 134400 155990  
MAX ADI EARLY 15 GEN POOR 74 GOOD 33 FAIR 80 GOOD  
MAX ADI LATE 5 VERY POOR 94 GOOD 4 VERY POOR 93 GOOD  
MAX LVORI EARLY 6 5 3 4  
MAX LVORI LATE 6 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ038-220800-  
GREENE-  
INCLUDING THE CITY OF STANARDSVILLE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 44 (+3) 65 (-7) 37 65  
RH % (24H TREND) 94 (+17) 31 (-7) 87 29  
WIND 20FT/EARLY(MPH) SW 6 G19 SW 9 G26 W 7 G23 W 7 G25  
WIND 20FT/LATE(MPH) W 5 G21 W 14 G26 LGT/VAR W 13 G26  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 11 PM  
MIXING HGT(FT-AGL/MSL) 6930 8100  
TRANSPORT WND (MPH) W 23 W 22  
VENT RATE (KT-FT) 138600 153900  
MAX ADI EARLY 14 GEN POOR 78 GOOD 35 FAIR 91 GOOD  
MAX ADI LATE 5 VERY POOR 95 GOOD 4 VERY POOR 91 GOOD  
MAX LVORI EARLY 6 4 3 4  
MAX LVORI LATE 6 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.  
WEST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60. EAST  
WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
VAZ039-220800-  
MADISON-  
INCLUDING THE CITY OF MADISON  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (+4) 66 (-6) 37 66  
RH % (24H TREND) 98 (+16) 30 (-5) 90 27  
WIND 20FT/EARLY(MPH) LGT/VAR SW 7 G24 W 5 G20 W 6 G21  
WIND 20FT/LATE(MPH) LGT/VAR W 13 G25 LGT/VAR W 12 G24  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 12 AM  
MIXING HGT(FT-AGL/MSL) 7070 7980  
TRANSPORT WND (MPH) W 23 W 22  
VENT RATE (KT-FT) 141400 151620  
MAX ADI EARLY 14 GEN POOR 85 GOOD 29 FAIR 90 GOOD  
MAX ADI LATE 6 VERY POOR 102 VERY GOOD4 VERY POOR 106 VERY GOOD  
MAX LVORI EARLY 6 5 3 5  
MAX LVORI LATE 7 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
MDZ014-220800-  
ANNE ARUNDEL-  
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,  
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 48 (+3) 64 (-7) 41 62  
RH % (24H TREND) 98 (+10) 33 (-8) 85 37  
WIND 20FT/EARLY(MPH) SW 6 W 8 G21 W 7 G20 W 8 G20  
WIND 20FT/LATE(MPH) LGT/VAR W 13 G24 W 5 W 13 G24  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 3  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7330 7650  
TRANSPORT WND (MPH) W 23 W 22  
VENT RATE (KT-FT) 146600 145350  
MAX ADI EARLY 12 POOR 90 GOOD 40 FAIR 87 GOOD  
MAX ADI LATE 5 VERY POOR 90 GOOD 5 VERY POOR 106 VERY GOOD  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 MID 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 10 TO 15 MPH.  
 
 
 
MDZ017-220800-  
ST. MARYS-  
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY CLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 51 (+4) 66 (-5) 43 64  
RH % (24H TREND) 92 (+5) 35 (-6) 82 35  
WIND 20FT/EARLY(MPH) S 8 G19 W 8 G19 W 6 G18 W 8 G18  
WIND 20FT/LATE(MPH) SW 6 G18 W 14 G23 W 5 W 11 G20  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 6910 6860  
TRANSPORT WND (MPH) W 23 W 20  
VENT RATE (KT-FT) 138200 116620  
MAX ADI EARLY 13 GEN POOR 79 GOOD 22 FAIR 71 GOOD  
MAX ADI LATE 11 POOR 87 GOOD 5 VERY POOR 92 GOOD  
MAX LVORI EARLY 3 5 3 4  
MAX LVORI LATE 5 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 40S. HIGHS AROUND  
60. NORTH WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ016-220800-  
CHARLES-  
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 49 (+5) 65 (-7) 41 63  
RH % (24H TREND) 98 (+7) 32 (-6) 86 30  
WIND 20FT/EARLY(MPH) SW 7 G17 W 8 G20 W 6 G17 W 7 G19  
WIND 20FT/LATE(MPH) SW 5 W 13 G23 SW 5 W 12 G21  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 3  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7390 7480  
TRANSPORT WND (MPH) W 22 W 21  
VENT RATE (KT-FT) 140410 134640  
MAX ADI EARLY 10 POOR 83 GOOD 27 FAIR 79 GOOD  
MAX ADI LATE 7 POOR 104 VERY GOOD5 VERY POOR 99 GOOD  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60.  
NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ018-220800-  
CALVERT-  
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,  
NORTH BEACH, LUSBY, AND PRINCE FREDERICK  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 49 (+3) 66 (-6) 42 64  
RH % (24H TREND) 96 (+8) 33 (-8) 83 36  
WIND 20FT/EARLY(MPH) SW 8 G18 W 8 G19 W 6 G18 W 8 G19  
WIND 20FT/LATE(MPH) SW 6 W 13 G23 W 5 W 11 G23  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 8 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7000 6910  
TRANSPORT WND (MPH) W 22 W 21  
VENT RATE (KT-FT) 133000 124380  
MAX ADI EARLY 12 POOR 76 GOOD 25 FAIR 79 GOOD  
MAX ADI LATE 8 POOR 93 GOOD 5 VERY POOR 96 GOOD  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 6 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 40S. HIGHS AROUND  
60. NORTH WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.  
 
 
 
MDZ011-220800-  
SOUTHERN BALTIMORE-  
INCLUDING THE CITY OF BALTIMORE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 48 (+3) 63 (-7) 43 61  
RH % (24H TREND) 99 (+14) 32 (-9) 80 38  
WIND 20FT/EARLY(MPH) SW 5 W 9 G24 W 8 G23 W 9 G23  
WIND 20FT/LATE(MPH) LGT/VAR W 14 G26 W 5 W 14 G24  
PRECIP AMOUNT 0.07 0.00 0.00 0.00  
PRECIP DURATION 3  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7020 7420  
TRANSPORT WND (MPH) W 23 W 22  
VENT RATE (KT-FT) 140400 140980  
MAX ADI EARLY 10 POOR 84 GOOD 46 GEN GOOD 66 GOOD  
MAX ADI LATE 5 VERY POOR 81 GOOD 6 VERY POOR 95 GOOD  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 7 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 10 TO 15 MPH.  
 
 
 
MDZ013-220800-  
PRINCE GEORGES-  
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,  
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 48 (+5) 64 (-8) 41 62  
RH % (24H TREND) 97 (+9) 32 (-5) 86 34  
WIND 20FT/EARLY(MPH) SW 6 W 8 G21 W 6 G20 W 8 G21  
WIND 20FT/LATE(MPH) LGT/VAR W 13 G24 W 5 W 13 G25  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 3  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7410 7750  
TRANSPORT WND (MPH) W 22 W 22  
VENT RATE (KT-FT) 140790 147250  
MAX ADI EARLY 12 POOR 89 GOOD 35 FAIR 88 GOOD  
MAX ADI LATE 5 VERY POOR 99 GOOD 5 VERY POOR 105 VERY GOOD  
MAX LVORI EARLY 4 6 3 5  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60.  
NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60.  
NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ040-220800-  
RAPPAHANNOCK-  
INCLUDING THE CITY OF WASHINGTON  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (+3) 63 (-9) 37 63  
RH % (24H TREND) 97 (+16) 32 (-4) 89 31  
WIND 20FT/EARLY(MPH) LGT/VAR SW 7 G24 LGT/VAR W 6 G24  
WIND 20FT/LATE(MPH) LGT/VAR W 12 G24 LGT/VAR W 12 G25  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 11 PM  
MIXING HGT(FT-AGL/MSL) 7010 7540  
TRANSPORT WND (MPH) W 22 W 23  
VENT RATE (KT-FT) 133190 150800  
MAX ADI EARLY 16 GEN POOR 97 GOOD 39 FAIR 93 GOOD  
MAX ADI LATE 6 VERY POOR 104 VERY GOOD4 VERY POOR 110 VERY GOOD  
MAX LVORI EARLY 7 5 3 5  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.  
NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
DCZ001-220800-  
DISTRICT OF COLUMBIA-  
INCLUDING THE CITY OF WASHINGTON  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 49 (+5) 64 (-8) 42 62  
RH % (24H TREND) 97 (+10) 30 (-5) 82 35  
WIND 20FT/EARLY(MPH) SW 6 G17 W 8 G21 W 7 G20 W 7 G21  
WIND 20FT/LATE(MPH) LGT/VAR W 13 G24 W 5 W 13 G25  
PRECIP AMOUNT 0.05 0.00 0.00 0.00  
PRECIP DURATION 3  
PRECIP BEGIN 7 PM  
PRECIP END 2 AM  
MIXING HGT(FT-AGL/MSL) 7580 8040  
TRANSPORT WND (MPH) W 23 W 22  
VENT RATE (KT-FT) 151600 152760  
MAX ADI EARLY 15 GEN POOR 94 GOOD 61 GOOD 87 GOOD  
MAX ADI LATE 5 VERY POOR 112 VERY GOOD5 VERY POOR 111 VERY GOOD  
MAX LVORI EARLY 5 6 3 4  
MAX LVORI LATE 7 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 40S. HIGHS AROUND  
60. 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. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ504-220800-  
EASTERN HIGHLAND-  
INCLUDING THE CITY OF MONTEREY  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR 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 (+1) 54 (-11) 35 55  
RH % (24H TREND) 95 (+15) 38 (-6) 78 34  
WIND 20FT/EARLY(MPH) W 7 G27 W 13 G34 W 11 G28 W 11 G34  
WIND 20FT/LATE(MPH) W 9 G31 W 16 G34 W 9 G28 W 14 G33  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4780 5860  
TRANSPORT WND (MPH) W 30 W 26  
VENT RATE (KT-FT) 124280 134780  
MAX ADI EARLY 28 FAIR 88 GOOD 67 GOOD 83 GOOD  
MAX ADI LATE 10 POOR 91 GOOD 14 GEN POOR 98 GOOD  
MAX LVORI EARLY 6 4 3 3  
MAX LVORI LATE 5 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER  
50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 50S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ027-220800-  
SHENANDOAH-  
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,  
AND NEW MARKET  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 30 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 40 (+2) 61 (-11) 36 61  
RH % (24H TREND) 99 (+19) 34 (-1) 88 30  
WIND 20FT/EARLY(MPH) SW 5 G20 SW 9 G27 SW 7 G24 W 8 G27  
WIND 20FT/LATE(MPH) SW 6 G23 W 14 G27 SW 5 G19 W 14 G27  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 9 PM  
MIXING HGT(FT-AGL/MSL) 6360 6950  
TRANSPORT WND (MPH) W 25 W 24  
VENT RATE (KT-FT) 139920 145950  
MAX ADI EARLY 12 POOR 94 GOOD 46 GEN GOOD 97 GOOD  
MAX ADI LATE 5 VERY POOR 84 GOOD 5 VERY POOR 95 GOOD  
MAX LVORI EARLY 7 5 3 4  
MAX LVORI LATE 6 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 30S. HIGHS IN THE  
UPPER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ505-220800-  
WESTERN LOUDOUN-  
INCLUDING THE CITY OF PURCELLVILLE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 44 (+4) 62 (-10) 38 61  
RH % (24H TREND) 100 (+12) 35 (-2) 87 36  
WIND 20FT/EARLY(MPH) W 6 W 10 G24 W 8 G23 W 9 G25  
WIND 20FT/LATE(MPH) SW 7 W 15 G27 SW 6 W 15 G27  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 12 AM  
MIXING HGT(FT-AGL/MSL) 6780 7190  
TRANSPORT WND (MPH) W 23 W 24  
VENT RATE (KT-FT) 135600 150990  
MAX ADI EARLY 11 POOR 76 GOOD 23 FAIR 69 GOOD  
MAX ADI LATE 7 POOR 80 GOOD 5 VERY POOR 82 GOOD  
MAX LVORI EARLY 8 6 3 4  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ028-220800-  
FREDERICK VA-  
INCLUDING THE CITY OF WINCHESTER  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 40 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (+3) 59 (-12) 38 60  
RH % (24H TREND) 100 (+18) 36 (+1) 84 37  
WIND 20FT/EARLY(MPH) W 5 G18 W 10 G26 W 8 G23 W 10 G27  
WIND 20FT/LATE(MPH) SW 7 G24 W 14 G27 SW 6 G19 W 15 G27  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 9 PM  
MIXING HGT(FT-AGL/MSL) 6340 6730  
TRANSPORT WND (MPH) W 25 W 25  
VENT RATE (KT-FT) 139480 148060  
MAX ADI EARLY 7 POOR 82 GOOD 43 GEN GOOD 77 GOOD  
MAX ADI LATE 8 POOR 84 GOOD 5 VERY POOR 87 GOOD  
MAX LVORI EARLY 8 5 3 4  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ025-220800-  
AUGUSTA-  
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 30 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 40 (+1) 61 (-8) 36 60  
RH % (24H TREND) 93 (+16) 34 (-5) 81 28  
WIND 20FT/EARLY(MPH) W 7 G26 W 12 G32 W 9 G27 W 9 G32  
WIND 20FT/LATE(MPH) W 7 G29 W 16 G32 W 7 G26 W 15 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(FT-AGL/MSL) 5780 7100  
TRANSPORT WND (MPH) W 28 W 26  
VENT RATE (KT-FT) 138720 163300  
MAX ADI EARLY 18 GEN POOR 89 GOOD 43 GEN GOOD 80 GOOD  
MAX ADI LATE 7 POOR 90 GOOD 6 VERY POOR 94 GOOD  
MAX LVORI EARLY 5 4 3 4  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
EAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ502-220800-  
SOUTHERN FAUQUIER-  
INCLUDING THE CITY OF TURNBULL  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (+5) 65 (-8) 36 64  
RH % (24H TREND) 100 (+9) 31 (-3) 92 29  
WIND 20FT/EARLY(MPH) LGT/VAR SW 7 G21 W 5 G19 SW 6 G21  
WIND 20FT/LATE(MPH) LGT/VAR W 12 G24 LGT/VAR W 12 G25  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 7 PM  
PRECIP END 1 AM  
MIXING HGT(FT-AGL/MSL) 7420 7680  
TRANSPORT WND (MPH) W 22 W 22  
VENT RATE (KT-FT) 140980 145920  
MAX ADI EARLY 13 GEN POOR 84 GOOD 25 FAIR 88 GOOD  
MAX ADI LATE 5 VERY POOR 100 GOOD 4 VERY POOR 107 VERY GOOD  
MAX LVORI EARLY 7 7 3 5  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
LOWER 60S. NORTH WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ026-220800-  
ROCKINGHAM-  
INCLUDING THE CITY OF HARRISONBURG  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 30 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 40 (+2) 61 (-9) 35 61  
RH % (24H TREND) 97 (+17) 33 (-4) 90 29  
WIND 20FT/EARLY(MPH) SW 6 G27 W 10 G32 SW 8 G27 W 8 G32  
WIND 20FT/LATE(MPH) SW 7 G28 W 16 G31 SW 5 G25 W 14 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 8 PM  
MIXING HGT(FT-AGL/MSL) 6310 7300  
TRANSPORT WND (MPH) W 25 W 24  
VENT RATE (KT-FT) 138820 153300  
MAX ADI EARLY 17 GEN POOR 81 GOOD 45 GEN GOOD 81 GOOD  
MAX ADI LATE 6 VERY POOR 83 GOOD 5 VERY POOR 85 GOOD  
MAX LVORI EARLY 6 5 3 5  
MAX LVORI LATE 6 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.  
EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ503-220800-  
WESTERN HIGHLAND-  
INCLUDING THE CITY OF HIGHTOWN  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 35 (-2) 50 (-11) 34 51  
RH % (24H TREND) 94 (+14) 53 (+4) 81 43  
WIND 20FT/EARLY(MPH) W 8 G32 W 15 G37 W 12 G32 W 14 G37  
WIND 20FT/LATE(MPH) W 11 G35 W 18 G37 W 12 G33 W 15 G36  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 4090 5260  
TRANSPORT WND (MPH) W 32 W 29  
VENT RATE (KT-FT) 114520 131500  
MAX ADI EARLY 34 FAIR 85 GOOD 68 GOOD 80 GOOD  
MAX ADI LATE 15 GEN POOR 89 GOOD 32 FAIR 95 GOOD  
MAX LVORI EARLY 6 4 3 3  
MAX LVORI LATE 5 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE UPPER  
40S. NORTHWEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE LOWER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ508-220800-  
CENTRAL VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF WINTERGREEN  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 40 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (-2) 59 (-7) 37 59  
RH % (24H TREND) 88 (+25) 35 (-2) 73 27  
WIND 20FT/EARLY(MPH) W 10 G24 W 15 G34 W 12 G27 W 12 G31  
WIND 20FT/LATE(MPH) W 13 G27 W 18 G33 W 11 G25 W 15 G31  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 9 PM  
MIXING HGT(FT-AGL/MSL) 5120 6740  
TRANSPORT WND (MPH) W 26 W 25  
VENT RATE (KT-FT) 117760 148280  
MAX ADI EARLY 12 POOR 76 GOOD 28 FAIR 70 GOOD  
MAX ADI LATE 13 GEN POOR 80 GOOD 10 POOR 88 GOOD  
MAX LVORI EARLY 4 3 3 3  
MAX LVORI LATE 4 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. NORTHWEST 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 AROUND 40. HIGHS IN THE MID 50S.  
SOUTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ506-220800-  
EASTERN LOUDOUN-  
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 60 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 45 (+5) 63 (-9) 39 62  
RH % (24H TREND) 100 (+6) 32 (-4) 90 34  
WIND 20FT/EARLY(MPH) W 6 W 9 G23 W 7 G20 SW 8 G23  
WIND 20FT/LATE(MPH) W 5 W 14 G25 SW 5 W 14 G26  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 2  
PRECIP BEGIN 6 PM  
PRECIP END 12 AM  
MIXING HGT(FT-AGL/MSL) 6970 7630  
TRANSPORT WND (MPH) W 22 W 23  
VENT RATE (KT-FT) 132430 152600  
MAX ADI EARLY 12 POOR 77 GOOD 27 FAIR 86 GOOD  
MAX ADI LATE 5 VERY POOR 78 GOOD 5 VERY POOR 83 GOOD  
MAX LVORI EARLY 7 6 3 5  
MAX LVORI LATE 9 1 5 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
NORTHWEST 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 UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ507-220800-  
NORTHERN VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF BIG MEADOWS  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 40 (-1) 58 (-9) 36 58  
RH % (24H TREND) 97 (+24) 36 (-2) 82 32  
WIND 20FT/EARLY(MPH) W 9 G24 W 12 G28 W 10 G25 W 9 G27  
WIND 20FT/LATE(MPH) W 10 G26 W 16 G28 W 9 G19 W 14 G28  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 9 PM  
MIXING HGT(FT-AGL/MSL) 5590 6570  
TRANSPORT WND (MPH) W 24 W 24  
VENT RATE (KT-FT) 117390 137970  
MAX ADI EARLY 13 GEN POOR 69 GOOD 30 FAIR 78 GOOD  
MAX ADI LATE 10 POOR 75 GOOD 8 POOR 79 GOOD  
MAX LVORI EARLY 6 4 3 4  
MAX LVORI LATE 5 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. NORTHWEST 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 UPPER 30S. HIGHS IN THE  
LOWER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ501-220800-  
NORTHERN FAUQUIER-  
INCLUDING THE CITY OF WARRENTON  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (+4) 62 (-10) 37 62  
RH % (24H TREND) 99 (+16) 33 (-2) 90 32  
WIND 20FT/EARLY(MPH) W 5 SW 9 G24 W 7 G23 SW 8 G25  
WIND 20FT/LATE(MPH) LGT/VAR W 14 G26 SW 5 W 14 G26  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 12 AM  
MIXING HGT(FT-AGL/MSL) 6950 7470  
TRANSPORT WND (MPH) W 22 W 23  
VENT RATE (KT-FT) 132050 149400  
MAX ADI EARLY 11 POOR 79 GOOD 29 FAIR 80 GOOD  
MAX ADI LATE 5 VERY POOR 78 GOOD 5 VERY POOR 94 GOOD  
MAX LVORI EARLY 7 5 3 5  
MAX LVORI LATE 8 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 60.  
NORTHWEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
NORTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ029-220800-  
PAGE-  
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 40 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (+1) 61 (-11) 36 62  
RH % (24H TREND) 98 (+20) 34 (-1) 87 31  
WIND 20FT/EARLY(MPH) SW 6 G21 SW 8 G25 SW 7 G24 SW 6 G24  
WIND 20FT/LATE(MPH) SW 5 G20 W 14 G26 LGT/VAR W 13 G25  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 9 PM  
MIXING HGT(FT-AGL/MSL) 6640 7230  
TRANSPORT WND (MPH) W 23 W 23  
VENT RATE (KT-FT) 132800 144600  
MAX ADI EARLY 15 GEN POOR 93 GOOD 34 FAIR 97 GOOD  
MAX ADI LATE 6 VERY POOR 80 GOOD 5 VERY POOR 110 VERY GOOD  
MAX LVORI EARLY 7 5 3 4  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 60.  
WEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS AROUND  
60. WEST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS AROUND 5 MPH.  
 
 
 
WVZ506-220800-  
EASTERN PENDLETON-  
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,  
AND SUGAR GROVE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 38 (0) 55 (-12) 35 56  
RH % (24H TREND) 93 (+13) 37 (-4) 79 35  
WIND 20FT/EARLY(MPH) SW 8 G29 W 13 G34 W 12 G29 W 12 G34  
WIND 20FT/LATE(MPH) W 9 G32 W 16 G34 W 10 G29 W 15 G34  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 5150 6100  
TRANSPORT WND (MPH) W 29 W 26  
VENT RATE (KT-FT) 128750 140300  
MAX ADI EARLY 35 FAIR 92 GOOD 63 GOOD 84 GOOD  
MAX ADI LATE 10 POOR 90 GOOD 13 GEN POOR 92 GOOD  
MAX LVORI EARLY 5 4 3 4  
MAX LVORI LATE 5 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER  
50S. WEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE MID 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ031-220800-  
CLARKE-  
INCLUDING THE CITY OF BERRYVILLE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (+3) 61 (-11) 38 60  
RH % (24H TREND) 100 (+16) 35 (0) 89 35  
WIND 20FT/EARLY(MPH) SW 5 W 9 G24 W 7 G24 SW 8 G25  
WIND 20FT/LATE(MPH) SW 5 G17 W 15 G27 SW 5 W 15 G27  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 10 PM  
MIXING HGT(FT-AGL/MSL) 6580 7080  
TRANSPORT WND (MPH) W 24 W 24  
VENT RATE (KT-FT) 138180 148680  
MAX ADI EARLY 10 POOR 83 GOOD 25 FAIR 74 GOOD  
MAX ADI LATE 6 VERY POOR 81 GOOD 5 VERY POOR 83 GOOD  
MAX LVORI EARLY 9 6 3 5  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
WVZ053-220800-  
JEFFERSON-  
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (+4) 60 (-12) 39 60  
RH % (24H TREND) 100 (+12) 37 (+1) 86 38  
WIND 20FT/EARLY(MPH) SW 5 SW 10 G23 W 8 G23 SW 9 G24  
WIND 20FT/LATE(MPH) SW 6 W 16 G27 SW 6 W 15 G26  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 10 PM  
MIXING HGT(FT-AGL/MSL) 6400 6620  
TRANSPORT WND (MPH) W 24 W 23  
VENT RATE (KT-FT) 134400 132400  
MAX ADI EARLY 11 POOR 80 GOOD 26 FAIR 73 GOOD  
MAX ADI LATE 7 POOR 82 GOOD 5 VERY POOR 82 GOOD  
MAX LVORI EARLY 8 6 4 4  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ030-220800-  
WARREN-  
INCLUDING THE CITY OF FRONT ROYAL  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 50 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (+3) 61 (-11) 38 61  
RH % (24H TREND) 98 (+20) 34 (0) 87 32  
WIND 20FT/EARLY(MPH) LGT/VAR SW 8 G24 W 7 G24 SW 7 G25  
WIND 20FT/LATE(MPH) SW 5 G19 W 13 G26 SW 5 G17 W 13 G26  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 9 PM  
MIXING HGT(FT-AGL/MSL) 6680 7350  
TRANSPORT WND (MPH) W 24 W 23  
VENT RATE (KT-FT) 140280 147000  
MAX ADI EARLY 10 POOR 103 VERY GOOD36 FAIR 102 VERY GOOD  
MAX ADI LATE 6 VERY POOR 92 GOOD 5 VERY POOR 110 VERY GOOD  
MAX LVORI EARLY 7 5 3 4  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS AROUND 5 MPH.  
 
 
 
WVZ052-220800-  
BERKELEY-  
INCLUDING THE CITY OF MARTINSBURG  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 40 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (+4) 59 (-12) 40 60  
RH % (24H TREND) 100 (+13) 38 (+1) 83 39  
WIND 20FT/EARLY(MPH) LGT/VAR W 9 G24 W 8 G23 SW 10 G25  
WIND 20FT/LATE(MPH) SW 6 G21 W 14 G27 SW 7 G18 W 14 G26  
PRECIP AMOUNT 0.02 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 10 PM  
MIXING HGT(FT-AGL/MSL) 6220 6500  
TRANSPORT WND (MPH) W 26 W 25  
VENT RATE (KT-FT) 143060 143000  
MAX ADI EARLY 7 POOR 92 GOOD 42 GEN GOOD 72 GOOD  
MAX ADI LATE 8 POOR 86 GOOD 5 VERY POOR 83 GOOD  
MAX LVORI EARLY 9 5 3 4  
MAX LVORI LATE 9 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS AROUND 5 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
EAST WINDS 5 TO 10 MPH.  
 
 
 
WVZ051-220800-  
MORGAN-  
INCLUDING THE CITY OF PAW PAW  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 30 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (+4) 56 (-13) 41 58  
RH % (24H TREND) 100 (+13) 40 (+1) 80 42  
WIND 20FT/EARLY(MPH) LGT/VAR W 9 G25 W 8 G23 W 9 G26  
WIND 20FT/LATE(MPH) LGT/VAR W 13 G27 SW 6 G19 W 13 G27  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 9 PM  
MIXING HGT(FT-AGL/MSL) 5860 6260  
TRANSPORT WND (MPH) W 26 W 24  
VENT RATE (KT-FT) 134780 131460  
MAX ADI EARLY 7 POOR 105 VERY GOOD48 GEN GOOD 74 GOOD  
MAX ADI LATE 5 VERY POOR 86 GOOD 5 VERY POOR 104 VERY GOOD  
MAX LVORI EARLY 8 5 3 4  
MAX LVORI LATE 8 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. WEST WINDS 5 TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. EAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
WVZ050-220800-  
HAMPSHIRE-  
INCLUDING THE CITY OF ROMNEY  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 20 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (+3) 56 (-13) 39 57  
RH % (24H TREND) 100 (+17) 40 (+3) 80 39  
WIND 20FT/EARLY(MPH) SW 8 G20 W 12 G28 W 11 G25 W 11 G28  
WIND 20FT/LATE(MPH) SW 8 G23 W 15 G29 W 9 G23 W 15 G28  
PRECIP AMOUNT 0.01 0.00 0.00 0.00  
PRECIP DURATION 0  
PRECIP BEGIN 6 PM  
PRECIP END 11 PM  
MIXING HGT(FT-AGL/MSL) 5750 6100  
TRANSPORT WND (MPH) W 26 W 24  
VENT RATE (KT-FT) 132250 128100  
MAX ADI EARLY 8 POOR 85 GOOD 49 GEN GOOD 77 GOOD  
MAX ADI LATE 8 POOR 84 GOOD 8 POOR 86 GOOD  
MAX LVORI EARLY 7 5 4 3  
MAX LVORI LATE 7 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 LOWER 30S. HIGHS IN THE  
UPPER 50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. EAST WINDS 5 TO 10 MPH.  
 
 
 
WVZ055-220800-  
HARDY-  
INCLUDING THE CITY OF MOOREFIELD  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER MCLEAR PCLDY PCLDY MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 20 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 41 (+1) 56 (-13) 38 57  
RH % (24H TREND) 91 (+16) 38 (0) 75 36  
WIND 20FT/EARLY(MPH) SW 8 G24 SW 12 G28 W 10 G26 W 11 G29  
WIND 20FT/LATE(MPH) SW 9 G25 W 15 G29 W 8 G24 W 15 G29  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION 1  
PRECIP BEGIN 6 PM  
PRECIP END 11 PM  
MIXING HGT(FT-AGL/MSL) 5550 6310  
TRANSPORT WND (MPH) W 26 W 25  
VENT RATE (KT-FT) 127650 138820  
MAX ADI EARLY 11 POOR 83 GOOD 50 GEN GOOD 77 GOOD  
MAX ADI LATE 8 POOR 82 GOOD 9 POOR 86 GOOD  
MAX LVORI EARLY 5 4 3 3  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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 UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. EAST WINDS AROUND 5 MPH.    
TUESDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ509-220800-  
WESTERN GARRETT-  
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS SHOWERS SHOWERS SHOWERS  
CHANCE PRECIP (%) 40 20 30 30  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 37 (-3) 48 (-11) 36 50  
RH % (24H TREND) 100 (+16) 67 (+15) 90 58  
WIND 20FT/EARLY(MPH) SW 9 G25 W 18 G36 W 16 G31 W 17 G34  
WIND 20FT/LATE(MPH) W 12 G29 W 20 G37 W 15 G32 W 17 G34  
PRECIP AMOUNT 0.05 0.00 0.00 0.00  
PRECIP DURATION 1 1 2 2  
PRECIP BEGIN 7 PM CONTINUING CONTINUING CONTINUING  
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING  
MIXING HGT(FT-AGL/MSL) 3920 4610  
TRANSPORT WND (MPH) W 33 W 25  
VENT RATE (KT-FT) 113680 101420  
MAX ADI EARLY 18 GEN POOR 87 GOOD 57 GEN GOOD 75 GOOD  
MAX ADI LATE 18 GEN POOR 88 GOOD 27 FAIR 80 GOOD  
MAX LVORI EARLY 6 5 3 4  
MAX LVORI LATE 6 3 4 3  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
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. WEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER  
30S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ510-220800-  
EASTERN GARRETT-  
INCLUDING THE CITY OF GRANTSVILLE  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY PCLDY PCLDY PCLDY  
PRECIP TYPE SHOWERS NONE SHOWERS SHOWERS  
CHANCE PRECIP (%) 30 0 20 20  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 39 (0) 50 (-11) 38 52  
RH % (24H TREND) 98 (+17) 58 (+10) 84 50  
WIND 20FT/EARLY(MPH) SW 11 G24 W 18 G36 W 17 G31 W 18 G34  
WIND 20FT/LATE(MPH) W 14 G31 W 20 G36 W 17 G32 W 19 G33  
PRECIP AMOUNT 0.03 0.00 0.00 0.00  
PRECIP DURATION 1 1 1  
PRECIP BEGIN 8 PM 8 PM CONTINUING  
PRECIP END 4 AM CONTINUING 6 PM  
MIXING HGT(FT-AGL/MSL) 4130 5000  
TRANSPORT WND (MPH) W 31 W 26  
VENT RATE (KT-FT) 111510 115000  
MAX ADI EARLY 18 GEN POOR 88 GOOD 57 GEN GOOD 77 GOOD  
MAX ADI LATE 18 GEN POOR 87 GOOD 24 FAIR 83 GOOD  
MAX LVORI EARLY 6 4 3 3  
MAX LVORI LATE 6 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.  
WEST WINDS 15 TO 20 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE  
LOWER 50S. WEST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.    
TUESDAY  
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE  
UPPER 30S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
MDZ008-VAZ526-220800-  
CECIL-NORTHWEST PRINCE WILLIAM-  
INCLUDING THE CITIES OF ELKTON AND HAYMARKET  
152 PM EDT TUE OCT 21 2025  
 
TONIGHT WED WED NIGHT THU  
 
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR  
PRECIP TYPE SHOWERS NONE NONE NONE  
CHANCE PRECIP (%) 70 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 46 (+2) 63 (-6) 41 61  
RH % (24H TREND) 100 (+10) 35 (-6) 83 39  
WIND 20FT/EARLY(MPH) SW 5 W 8 G23 W 7 G21 W 8 G21  
WIND 20FT/LATE(MPH) LGT/VAR W 14 G25 W 5 W 12 G25  
PRECIP AMOUNT 0.04 0.00 0.00 0.00  
PRECIP DURATION 4  
PRECIP BEGIN 7 PM  
PRECIP END 3 AM  
MIXING HGT(FT-AGL/MSL) 6860 7080  
TRANSPORT WND (MPH) W 23 W 22  
VENT RATE (KT-FT) 137200 134520  
MAX ADI EARLY 12 POOR 82 GOOD 33 FAIR 88 GOOD  
MAX ADI LATE 5 VERY POOR 83 GOOD 6 VERY POOR 101 VERY GOOD  
MAX LVORI EARLY 5 7 3 4  
MAX LVORI LATE 9 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
WEST WINDS 10 TO 15 MPH.    
SATURDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER  
50S. NORTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTH WINDS AROUND 5 MPH.    
MONDAY  
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
TUESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.  
 
 
   
OUTLOOK 8 TO 14 DAYS  
 
TEMPERATURES NEAR NORMAL. PRECIPITATION ABOVE NORMAL.  
 
 
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