404  
FNUS51 KLWX 181846  
FWFLWX  
 
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD   
..E WV...N VA  
DC  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
246 PM EDT SUN OCT 18 2026  
   
DISCUSSION  
 
HIGH PRESSURE AND MUCH COOLER TEMPERATURES WILL BUILD IN FROM THE  
CENTRAL U.S. THROUGH MONDAY. HIGH PRESSURE WILL LINGER INTO THE  
MIDDLE AND END OF THE WORKWEEK AS LOW PRESSURE MEANDERS OFF THE  
MID-ATLANTIC COAST.  
 
MINIMUM RELATIVE HUMIDITY VALUES WILL FALL INTO THE 25 TO 35 PERCENT  
RANGE THIS AFTERNOON BEFORE RECOVERING BACK INTO THE 70 TO 85  
PERCENT RANGE TONIGHT. 35 TO 50 PERCENT VALUES ARE EXPECTED MONDAY  
AFTERNOON WITH NORTH TO NORTHEAST WINDS 5 TO 15 KTS GUSTING TOWARD  
20 KTS NEAR THE WATERS.  
 
VAZ054-190800-  
ARLINGTON/FALLS CHURCH/ALEXANDRIA-  
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,  
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 40 (-1) 65 (+4) 47 67  
RH % (24H TREND) 82 (+18) 42 (+13) 75 52  
WIND 20FT/EARLY(MPH) LGT/VAR N 6 N 6 N 11 G19  
WIND 20FT/LATE(MPH) LGT/VAR N 10 G18 N 9 G19 N 10 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3440 3230  
TRANSPORT WND (MPH) N 15 N 17  
VENT RATE (KT-FT) 44720 48450  
MAX ADI EARLY 7 POOR 39 FAIR 17 GEN POOR 44 GEN GOOD  
MAX ADI LATE 4 VERY POOR 52 GEN GOOD 10 POOR 57 GEN GOOD  
MAX LVORI EARLY 3 4 3 3  
MAX LVORI LATE 4 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.  
 
 
 
VAZ055-190800-  
STAFFORD-  
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,  
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 36 (-5) 64 (+4) 45 67  
RH % (24H TREND) 88 (+19) 44 (+15) 75 51  
WIND 20FT/EARLY(MPH) LGT/VAR N 6 G17 N 5 N 10 G21  
WIND 20FT/LATE(MPH) LGT/VAR N 10 G18 N 7 G19 N 10 G21  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3410 3110  
TRANSPORT WND (MPH) N 16 N 17  
VENT RATE (KT-FT) 47740 46650  
MAX ADI EARLY 9 POOR 39 FAIR 15 GEN POOR 50 GEN GOOD  
MAX ADI LATE 4 VERY POOR 58 GEN GOOD 9 POOR 57 GEN GOOD  
MAX LVORI EARLY 4 5 3 3  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.  
 
 
 
VAZ056-190800-  
SPOTSYLVANIA-  
INCLUDING THE CITY OF FREDERICKSBURG  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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 (-3) 64 (+4) 45 67  
RH % (24H TREND) 89 (+17) 43 (+13) 76 50  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 G18 N 5 G18 N 10 G23  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G19 N 6 G20 N 10 G21  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3210 3110  
TRANSPORT WND (MPH) N 16 N 17  
VENT RATE (KT-FT) 44940 46650  
MAX ADI EARLY 10 POOR 41 GEN GOOD 16 GEN POOR 52 GEN GOOD  
MAX ADI LATE 4 VERY POOR 57 GEN GOOD 9 POOR 61 GOOD  
MAX LVORI EARLY 4 5 3 3  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.  
 
 
 
VAZ057-190800-  
KING GEORGE-  
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 41 (-2) 64 (+4) 47 67  
RH % (24H TREND) 93 (+24) 45 (+10) 78 53  
WIND 20FT/EARLY(MPH) LGT/VAR N 7 G18 N 6 N 10 G20  
WIND 20FT/LATE(MPH) LGT/VAR N 10 G19 N 8 G19 N 11 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3490 3080  
TRANSPORT WND (MPH) N 17 N 16  
VENT RATE (KT-FT) 52350 43120  
MAX ADI EARLY 10 POOR 42 GEN GOOD 15 GEN POOR 50 GEN GOOD  
MAX ADI LATE 5 VERY POOR 59 GEN GOOD 9 POOR 58 GEN GOOD  
MAX LVORI EARLY 4 6 4 3  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.  
 
 
 
WVZ502-190800-  
EASTERN GRANT-  
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,  
PETERSBURG, SEYMOURVILLE, AND WELTON  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 27 (-5) 66 (+7) 36 69  
RH % (24H TREND) 93 (+14) 33 (0) 74 39  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2420 2850  
TRANSPORT WND (MPH) N 12 NE 12  
VENT RATE (KT-FT) 24200 28500  
MAX ADI EARLY 4 VERY POOR 11 POOR 6 VERY POOR 23 FAIR  
MAX ADI LATE 2 VERY POOR 32 FAIR 3 VERY POOR 42 GEN GOOD  
MAX LVORI EARLY 4 6 3 3  
MAX LVORI LATE 5 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.  
NORTH WINDS AROUND 5 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.  
NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
WVZ503-190800-  
WESTERN MINERAL-  
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 30 (-2) 64 (+9) 38 66  
RH % (24H TREND) 77 (-2) 31 (-2) 72 39  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 5 N 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2740 3400  
TRANSPORT WND (MPH) NE 9 NE 13  
VENT RATE (KT-FT) 21920 37400  
MAX ADI EARLY 4 VERY POOR 13 GEN POOR 6 VERY POOR 23 FAIR  
MAX ADI LATE 2 VERY POOR 31 FAIR 4 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
WVZ504-190800-  
EASTERN MINERAL-  
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,  
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 29 (-2) 68 (+8) 35 70  
RH % (24H TREND) 93 (+7) 31 (-1) 86 39  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR N 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3000 3340  
TRANSPORT WND (MPH) N 9 NE 12  
VENT RATE (KT-FT) 24000 33400  
MAX ADI EARLY 3 VERY POOR 9 POOR 5 VERY POOR 23 FAIR  
MAX ADI LATE 2 VERY POOR 31 FAIR 3 VERY POOR 46 GEN GOOD  
MAX LVORI EARLY 4 6 4 4  
MAX LVORI LATE 6 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.  
NORTH WINDS AROUND 5 MPH.    
THURSDAY  
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
WVZ505-190800-  
WESTERN PENDLETON-  
INCLUDING THE CITY OF RIVERTON  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 27 (-4) 63 (+10) 36 65  
RH % (24H TREND) 78 (-1) 30 (-4) 68 34  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR NE 5 LGT/VAR N 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2320 3080  
TRANSPORT WND (MPH) N 13 NE 14  
VENT RATE (KT-FT) 25520 36960  
MAX ADI EARLY 6 VERY POOR 16 GEN POOR 9 POOR 29 FAIR  
MAX ADI LATE 3 VERY POOR 35 FAIR 5 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 3 3 3 2  
MAX LVORI LATE 3 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 50S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTHWEST WINDS 5 TO 10 MPH.  
 
 
 
WVZ501-190800-  
WESTERN GRANT-  
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 30 (+1) 63 (+9) 37 64  
RH % (24H TREND) 71 (-7) 31 (-2) 68 39  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2450 3100  
TRANSPORT WND (MPH) N 12 NE 13  
VENT RATE (KT-FT) 24500 34100  
MAX ADI EARLY 5 VERY POOR 14 GEN POOR 7 POOR 26 FAIR  
MAX ADI LATE 3 VERY POOR 34 FAIR 4 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
MDZ507-190800-  
NORTHWEST HARFORD-  
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 35 (-2) 65 (+5) 45 67  
RH % (24H TREND) 99 (+21) 45 (+12) 78 51  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 N 6 G17 N 12 G26  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G17 N 10 G25 N 10 G21  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2880 3100  
TRANSPORT WND (MPH) N 15 NE 18  
VENT RATE (KT-FT) 37440 49600  
MAX ADI EARLY 6 VERY POOR 28 FAIR 10 POOR 50 GEN GOOD  
MAX ADI LATE 3 VERY POOR 47 GEN GOOD 16 GEN POOR 62 GOOD  
MAX LVORI EARLY 4 8 3 4  
MAX LVORI LATE 7 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
MDZ506-190800-  
CENTRAL AND SOUTHEAST HOWARD-  
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,  
HISTORIC ELLICOTT CITY, AND WOODSTOCK  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 36 (0) 65 (+5) 45 67  
RH % (24H TREND) 94 (+27) 42 (+10) 80 50  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 N 6 G17 N 11 G21  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G17 N 9 G21 N 10 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3070 3290  
TRANSPORT WND (MPH) N 15 N 16  
VENT RATE (KT-FT) 39910 46060  
MAX ADI EARLY 6 VERY POOR 32 FAIR 11 POOR 48 GEN GOOD  
MAX ADI LATE 4 VERY POOR 48 GEN GOOD 11 POOR 57 GEN GOOD  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 6 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.  
 
 
 
MDZ508-190800-  
SOUTHEAST HARFORD-  
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,  
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 36 (-3) 66 (+5) 45 68  
RH % (24H TREND) 97 (+25) 44 (+11) 79 49  
WIND 20FT/EARLY(MPH) LGT/VAR N 6 G17 N 6 G17 N 11 G25  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G17 N 9 G24 N 9 G21  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3060 3270  
TRANSPORT WND (MPH) N 15 NE 20  
VENT RATE (KT-FT) 39780 55590  
MAX ADI EARLY 6 VERY POOR 34 FAIR 11 POOR 50 GEN GOOD  
MAX ADI LATE 4 VERY POOR 51 GEN GOOD 14 GEN POOR 65 GOOD  
MAX LVORI EARLY 4 7 4 4  
MAX LVORI LATE 6 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 15 TO 20 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.  
 
 
 
MDZ501-190800-  
EXTREME WESTERN ALLEGANY-  
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,  
AND WESTERNPORT  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 33 (0) 66 (+8) 40 68  
RH % (24H TREND) 73 (-2) 30 (0) 72 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 6 N 5  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 7 N 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2860 3380  
TRANSPORT WND (MPH) N 10 NE 12  
VENT RATE (KT-FT) 25740 33800  
MAX ADI EARLY 3 VERY POOR 12 POOR 7 POOR 23 FAIR  
MAX ADI LATE 2 VERY POOR 36 FAIR 6 VERY POOR 47 GEN GOOD  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S. NORTH  
WINDS 10 TO 15 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
MDZ503-190800-  
NORTHWEST MONTGOMERY-  
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 33 (-3) 64 (+4) 42 67  
RH % (24H TREND) 97 (+22) 45 (+12) 82 51  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 N 5 N 9 G20  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G17 N 7 G20 N 10 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2890 3000  
TRANSPORT WND (MPH) N 15 N 18  
VENT RATE (KT-FT) 37570 48000  
MAX ADI EARLY 6 VERY POOR 26 FAIR 11 POOR 44 GEN GOOD  
MAX ADI LATE 3 VERY POOR 46 GEN GOOD 9 POOR 59 GEN GOOD  
MAX LVORI EARLY 4 7 4 4  
MAX LVORI LATE 6 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
MDZ502-190800-  
CENTRAL AND EASTERN ALLEGANY-  
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,  
AND MCCOOLE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 30 (-2) 68 (+7) 37 69  
RH % (24H TREND) 95 (+9) 30 (+1) 85 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3160 3270  
TRANSPORT WND (MPH) N 10 NE 13  
VENT RATE (KT-FT) 28440 35970  
MAX ADI EARLY 2 VERY POOR 9 POOR 6 VERY POOR 28 FAIR  
MAX ADI LATE 2 VERY POOR 39 FAIR 4 VERY POOR 47 GEN GOOD  
MAX LVORI EARLY 3 6 3 4  
MAX LVORI LATE 6 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.  
NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
MDZ505-190800-  
NORTHWEST HOWARD-  
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,  
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 34 (-3) 64 (+5) 44 66  
RH % (24H TREND) 94 (+25) 44 (+12) 82 52  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 N 5 N 11 G21  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G17 N 8 G21 N 10 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2910 2970  
TRANSPORT WND (MPH) N 15 N 17  
VENT RATE (KT-FT) 37830 44550  
MAX ADI EARLY 6 VERY POOR 30 FAIR 11 POOR 44 GEN GOOD  
MAX ADI LATE 3 VERY POOR 48 GEN GOOD 11 POOR 56 GEN GOOD  
MAX LVORI EARLY 4 6 3 4  
MAX LVORI LATE 6 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
MDZ504-190800-  
CENTRAL AND SOUTHEAST MONTGOMERY-  
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,  
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 35 (-2) 64 (+4) 44 67  
RH % (24H TREND) 94 (+25) 43 (+11) 81 53  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 N 6 N 10 G20  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G17 N 8 G20 N 9 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3130 3130  
TRANSPORT WND (MPH) N 15 N 17  
VENT RATE (KT-FT) 40690 46950  
MAX ADI EARLY 6 VERY POOR 32 FAIR 12 POOR 43 GEN GOOD  
MAX ADI LATE 4 VERY POOR 49 GEN GOOD 10 POOR 57 GEN GOOD  
MAX LVORI EARLY 4 6 4 4  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.  
 
 
 
MDZ006-190800-  
NORTHERN BALTIMORE-  
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,  
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 35 (-3) 65 (+5) 44 67  
RH % (24H TREND) 95 (+20) 43 (+11) 80 50  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 6 G17 N 12 G25  
WIND 20FT/LATE(MPH) LGT/VAR N 8 G17 N 9 G25 N 10 G21  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2890 3060  
TRANSPORT WND (MPH) N 15 NE 16  
VENT RATE (KT-FT) 37570 42840  
MAX ADI EARLY 6 VERY POOR 28 FAIR 10 POOR 48 GEN GOOD  
MAX ADI LATE 3 VERY POOR 46 GEN GOOD 15 GEN POOR 59 GEN GOOD  
MAX LVORI EARLY 4 7 3 4  
MAX LVORI LATE 6 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
MDZ005-190800-  
CARROLL-  
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 31 (-6) 64 (+5) 42 66  
RH % (24H TREND) 98 (+20) 43 (+12) 84 51  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 10 G23  
WIND 20FT/LATE(MPH) LGT/VAR N 8 N 7 G23 N 9 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2720 2840  
TRANSPORT WND (MPH) N 15 N 18  
VENT RATE (KT-FT) 35360 45440  
MAX ADI EARLY 5 VERY POOR 24 FAIR 10 POOR 43 GEN GOOD  
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 11 POOR 57 GEN GOOD  
MAX LVORI EARLY 4 7 3 4  
MAX LVORI LATE 6 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
MDZ004-190800-  
FREDERICK-  
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,  
AND PARK MILLS  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 31 (-5) 66 (+7) 41 67  
RH % (24H TREND) 100 (+24) 41 (+11) 83 49  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 8 G18  
WIND 20FT/LATE(MPH) LGT/VAR N 7 N 6 G17 N 9 G18  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2870 3010  
TRANSPORT WND (MPH) N 14 N 17  
VENT RATE (KT-FT) 34440 45150  
MAX ADI EARLY 5 VERY POOR 23 FAIR 10 POOR 45 GEN GOOD  
MAX ADI LATE 3 VERY POOR 47 GEN GOOD 7 POOR 58 GEN GOOD  
MAX LVORI EARLY 4 8 3 4  
MAX LVORI LATE 7 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS AROUND 5 MPH.  
 
 
 
MDZ003-190800-  
WASHINGTON-  
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 30 (-3) 67 (+6) 39 69  
RH % (24H TREND) 99 (+17) 36 (+7) 86 46  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 6  
WIND 20FT/LATE(MPH) LGT/VAR N 6 LGT/VAR N 8  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3050 3080  
TRANSPORT WND (MPH) N 12 N 15  
VENT RATE (KT-FT) 30500 40040  
MAX ADI EARLY 4 VERY POOR 17 GEN POOR 8 POOR 36 FAIR  
MAX ADI LATE 2 VERY POOR 46 GEN GOOD 5 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 3 7 3 4  
MAX LVORI LATE 6 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
VAZ053-190800-  
FAIRFAX-  
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,  
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 34 (-6) 65 (+5) 44 67  
RH % (24H TREND) 95 (+26) 42 (+13) 78 52  
WIND 20FT/EARLY(MPH) LGT/VAR N 6 N 6 N 10 G20  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G18 N 8 G19 N 10 G20  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3370 3110  
TRANSPORT WND (MPH) N 15 N 17  
VENT RATE (KT-FT) 43810 46650  
MAX ADI EARLY 7 POOR 33 FAIR 15 GEN POOR 44 GEN GOOD  
MAX ADI LATE 4 VERY POOR 53 GEN GOOD 10 POOR 57 GEN GOOD  
MAX LVORI EARLY 3 6 3 3  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.  
 
 
 
VAZ527-190800-  
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-  
INCLUDING THE CITIES OF DALE CITY, INDEPENDENT HILL, ADEN,  
MANASSAS, LAKE RIDGE, WOODBRIDGE, AND MONTCLAIR  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 33 (-7) 65 (+5) 43 68  
RH % (24H TREND) 94 (+23) 43 (+13) 76 52  
WIND 20FT/EARLY(MPH) LGT/VAR N 6 G17 N 6 N 11 G23  
WIND 20FT/LATE(MPH) LGT/VAR N 10 G18 N 8 G20 N 10 G21  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3350 3060  
TRANSPORT WND (MPH) N 16 N 17  
VENT RATE (KT-FT) 46900 45900  
MAX ADI EARLY 8 POOR 33 FAIR 13 GEN POOR 46 GEN GOOD  
MAX ADI LATE 4 VERY POOR 54 GEN GOOD 10 POOR 59 GEN GOOD  
MAX LVORI EARLY 4 6 3 3  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.  
 
 
 
VAZ051-190800-  
CULPEPER-  
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,  
STEVENSBURG, WINSTON, AND RAPIDAN  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 32 (-7) 64 (+4) 42 68  
RH % (24H TREND) 96 (+18) 42 (+16) 76 48  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 9 G23  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G18 N 5 G20 N 9 G23  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3180 3090  
TRANSPORT WND (MPH) N 16 N 16  
VENT RATE (KT-FT) 44520 43260  
MAX ADI EARLY 7 POOR 38 FAIR 13 GEN POOR 50 GEN GOOD  
MAX ADI LATE 4 VERY POOR 56 GEN GOOD 7 POOR 60 GEN GOOD  
MAX LVORI EARLY 5 7 3 3  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 60S.  
NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.  
 
 
 
VAZ050-190800-  
ORANGE-  
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,  
NASONS, ORANGE, AND UNIONVILLE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 33 (-6) 64 (+5) 43 68  
RH % (24H TREND) 90 (+14) 41 (+12) 76 47  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 G18 LGT/VAR N 8 G23  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G19 N 5 G20 N 9 G23  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3150 3080  
TRANSPORT WND (MPH) N 16 N 17  
VENT RATE (KT-FT) 44100 46200  
MAX ADI EARLY 9 POOR 42 GEN GOOD 15 GEN POOR 51 GEN GOOD  
MAX ADI LATE 4 VERY POOR 56 GEN GOOD 6 VERY POOR 62 GOOD  
MAX LVORI EARLY 5 5 3 3  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 60S.  
NORTH WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.  
 
 
 
VAZ036-190800-  
NELSON-  
INCLUDING THE CITY OF GREENFIELD  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-3) 67 (+7) 43 71  
RH % (24H TREND) 77 (+3) 33 (+7) 69 33  
WIND 20FT/EARLY(MPH) LGT/VAR N 6 G18 N 5 G18 N 8 G21  
WIND 20FT/LATE(MPH) LGT/VAR NE 8 G18 N 7 G20 N 7 G18  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3360 3360  
TRANSPORT WND (MPH) N 15 N 16  
VENT RATE (KT-FT) 43680 47040  
MAX ADI EARLY 11 POOR 42 GEN GOOD 13 GEN POOR 34 FAIR  
MAX ADI LATE 4 VERY POOR 56 GEN GOOD 8 POOR 63 GOOD  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 60S.  
NORTH WINDS AROUND 5 MPH.    
FRIDAY  
CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID 60S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ037-190800-  
ALBEMARLE-  
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 36 (-2) 65 (+5) 42 70  
RH % (24H TREND) 80 (+3) 38 (+11) 75 42  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 G18 N 5 N 8 G18  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G19 NW 7 G18 N 7 G18  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3320 3350  
TRANSPORT WND (MPH) N 15 N 15  
VENT RATE (KT-FT) 43160 43550  
MAX ADI EARLY 8 POOR 41 GEN GOOD 11 POOR 35 FAIR  
MAX ADI LATE 4 VERY POOR 51 GEN GOOD 8 POOR 56 GEN GOOD  
MAX LVORI EARLY 3 4 3 3  
MAX LVORI LATE 4 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
NORTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ038-190800-  
GREENE-  
INCLUDING THE CITY OF SHADY GROVE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 35 (-3) 66 (+6) 42 70  
RH % (24H TREND) 78 (+4) 37 (+9) 73 42  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 N 5 N 8 G21  
WIND 20FT/LATE(MPH) LGT/VAR NE 7 G17 N 7 G20 N 7 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3150 3090  
TRANSPORT WND (MPH) N 15 N 15  
VENT RATE (KT-FT) 40950 40170  
MAX ADI EARLY 7 POOR 37 FAIR 9 POOR 34 FAIR  
MAX ADI LATE 4 VERY POOR 50 GEN GOOD 8 POOR 55 GEN GOOD  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
EAST WINDS AROUND 5 MPH.  
 
 
 
VAZ039-190800-  
MADISON-  
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,  
AND TWYMANS MILL  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 35 (-4) 65 (+6) 42 69  
RH % (24H TREND) 82 (+8) 37 (+9) 73 43  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 8 G20  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G18 N 6 G17 N 8 G20  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3160 3030  
TRANSPORT WND (MPH) N 16 N 16  
VENT RATE (KT-FT) 44240 42420  
MAX ADI EARLY 7 POOR 41 GEN GOOD 11 POOR 43 GEN GOOD  
MAX ADI LATE 4 VERY POOR 53 GEN GOOD 8 POOR 58 GEN GOOD  
MAX LVORI EARLY 3 4 3 3  
MAX LVORI LATE 4 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
MDZ014-190800-  
ANNE ARUNDEL-  
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,  
SOUTH GATE, SEVERNA PARK, AND ARNOLD  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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 (-3) 65 (+5) 47 68  
RH % (24H TREND) 92 (+25) 43 (+6) 76 48  
WIND 20FT/EARLY(MPH) LGT/VAR N 7 G20 N 7 G19 N 11 G24  
WIND 20FT/LATE(MPH) LGT/VAR N 10 G21 N 9 G24 N 11 G21  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3170 3290  
TRANSPORT WND (MPH) N 16 NE 17  
VENT RATE (KT-FT) 44380 49350  
MAX ADI EARLY 8 POOR 39 FAIR 17 GEN POOR 46 GEN GOOD  
MAX ADI LATE 4 VERY POOR 53 GEN GOOD 11 POOR 61 GOOD  
MAX LVORI EARLY 3 6 3 3  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 15 TO 20 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.  
 
 
 
MDZ017-190800-  
ST. MARYS-  
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,  
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 42 (-3) 64 (+4) 46 66  
RH % (24H TREND) 93 (+23) 51 (+14) 82 55  
WIND 20FT/EARLY(MPH) NE 5 N 10 G25 N 9 G24 N 13 G27  
WIND 20FT/LATE(MPH) N 6 G21 N 13 G25 N 11 G27 N 14 G25  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3240 3030  
TRANSPORT WND (MPH) N 20 N 21  
VENT RATE (KT-FT) 55080 54540  
MAX ADI EARLY 13 GEN POOR 52 GEN GOOD 21 FAIR 48 GEN GOOD  
MAX ADI LATE 7 POOR 59 GEN GOOD 14 GEN POOR 51 GEN GOOD  
MAX LVORI EARLY 3 5 4 3  
MAX LVORI LATE 5 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS  
IN THE LOWER 60S. NORTH WINDS 20 TO 25 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 15 TO 20 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. NORTHEAST WINDS 15 TO 20 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 15 TO 20 MPH.  
 
 
 
MDZ016-190800-  
CHARLES-  
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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 (-4) 64 (+4) 45 67  
RH % (24H TREND) 96 (+28) 43 (+8) 80 50  
WIND 20FT/EARLY(MPH) LGT/VAR N 7 G19 N 7 G17 N 10 G20  
WIND 20FT/LATE(MPH) LGT/VAR N 10 G20 N 9 G19 N 11 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3470 3130  
TRANSPORT WND (MPH) N 16 N 17  
VENT RATE (KT-FT) 48580 46950  
MAX ADI EARLY 8 POOR 42 GEN GOOD 15 GEN POOR 49 GEN GOOD  
MAX ADI LATE 5 VERY POOR 58 GEN GOOD 10 POOR 59 GEN GOOD  
MAX LVORI EARLY 4 6 4 3  
MAX LVORI LATE 6 1 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.  
 
 
 
MDZ018-190800-  
CALVERT-  
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,  
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR MCLEAR PCLDY MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 43 (-2) 64 (+5) 47 66  
RH % (24H TREND) 89 (+22) 48 (+10) 76 51  
WIND 20FT/EARLY(MPH) NE 5 N 10 G25 N 9 G23 N 13 G27  
WIND 20FT/LATE(MPH) NE 5 G19 N 13 G25 N 11 G27 N 13 G25  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3190 3030  
TRANSPORT WND (MPH) N 18 N 21  
VENT RATE (KT-FT) 51040 54540  
MAX ADI EARLY 14 GEN POOR 50 GEN GOOD 19 GEN POOR 47 GEN GOOD  
MAX ADI LATE 8 POOR 57 GEN GOOD 14 GEN POOR 52 GEN GOOD  
MAX LVORI EARLY 3 5 3 3  
MAX LVORI LATE 4 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
BREEZY. MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE  
LOWER 60S. NORTH WINDS 20 TO 25 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 60S.  
NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.  
 
 
 
MDZ011-190800-  
SOUTHERN BALTIMORE-  
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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 (-3) 66 (+6) 46 68  
RH % (24H TREND) 88 (+22) 41 (+8) 77 47  
WIND 20FT/EARLY(MPH) LGT/VAR N 6 N 6 G17 N 11 G25  
WIND 20FT/LATE(MPH) LGT/VAR N 8 G17 N 9 G24 N 10 G20  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3100 3320  
TRANSPORT WND (MPH) N 15 NE 17  
VENT RATE (KT-FT) 40300 49800  
MAX ADI EARLY 6 VERY POOR 34 FAIR 11 POOR 48 GEN GOOD  
MAX ADI LATE 4 VERY POOR 49 GEN GOOD 11 POOR 60 GEN GOOD  
MAX LVORI EARLY 3 5 3 3  
MAX LVORI LATE 5 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.  
 
 
 
MDZ013-190800-  
PRINCE GEORGES-  
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,  
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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 (-3) 65 (+5) 46 68  
RH % (24H TREND) 95 (+30) 42 (+8) 76 49  
WIND 20FT/EARLY(MPH) LGT/VAR N 7 G18 N 7 G17 N 10 G20  
WIND 20FT/LATE(MPH) LGT/VAR N 10 G19 N 8 G19 N 11 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3330 3350  
TRANSPORT WND (MPH) N 16 N 16  
VENT RATE (KT-FT) 46620 46900  
MAX ADI EARLY 7 POOR 39 FAIR 15 GEN POOR 49 GEN GOOD  
MAX ADI LATE 4 VERY POOR 54 GEN GOOD 10 POOR 60 GEN GOOD  
MAX LVORI EARLY 3 6 3 3  
MAX LVORI LATE 6 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.  
 
 
 
VAZ040-190800-  
RAPPAHANNOCK-  
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,  
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 34 (-5) 64 (+4) 43 67  
RH % (24H TREND) 86 (+12) 39 (+13) 71 47  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 9 G23  
WIND 20FT/LATE(MPH) LGT/VAR N 8 G17 NW 6 G19 N 8 G20  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3090 2890  
TRANSPORT WND (MPH) N 15 N 16  
VENT RATE (KT-FT) 40170 40460  
MAX ADI EARLY 6 VERY POOR 32 FAIR 11 POOR 40 FAIR  
MAX ADI LATE 4 VERY POOR 52 GEN GOOD 9 POOR 55 GEN GOOD  
MAX LVORI EARLY 3 4 3 3  
MAX LVORI LATE 4 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. EAST WINDS AROUND 5 MPH.  
 
 
 
DCZ001-190800-  
DISTRICT OF COLUMBIA-  
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 40 (0) 66 (+5) 46 68  
RH % (24H TREND) 81 (+17) 42 (+11) 77 51  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 N 6 N 10 G19  
WIND 20FT/LATE(MPH) LGT/VAR N 10 G17 N 7 G18 N 9 G18  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3410 3370  
TRANSPORT WND (MPH) N 15 N 16  
VENT RATE (KT-FT) 44330 47180  
MAX ADI EARLY 6 VERY POOR 39 FAIR 17 GEN POOR 45 GEN GOOD  
MAX ADI LATE 4 VERY POOR 51 GEN GOOD 9 POOR 55 GEN GOOD  
MAX LVORI EARLY 3 4 3 3  
MAX LVORI LATE 4 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.  
 
 
 
VAZ504-190800-  
EASTERN HIGHLAND-  
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,  
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 29 (-4) 67 (+10) 37 70  
RH % (24H TREND) 74 (+4) 26 (-4) 64 28  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5 G19 N 7 G21  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 G17 N 6 G21 N 6 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2800 3360  
TRANSPORT WND (MPH) NE 14 NE 15  
VENT RATE (KT-FT) 33600 43680  
MAX ADI EARLY 8 POOR 23 FAIR 13 GEN POOR 33 FAIR  
MAX ADI LATE 4 VERY POOR 45 GEN GOOD 7 POOR 58 GEN GOOD  
MAX LVORI EARLY 3 3 3 2  
MAX LVORI LATE 3 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
60S. NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. EAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
VAZ027-190800-  
SHENANDOAH-  
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,  
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 29 (-5) 65 (+7) 38 68  
RH % (24H TREND) 88 (+5) 33 (+6) 77 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR N 6 LGT/VAR N 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3080 3040  
TRANSPORT WND (MPH) N 13 N 14  
VENT RATE (KT-FT) 33880 36480  
MAX ADI EARLY 6 VERY POOR 22 FAIR 9 POOR 35 FAIR  
MAX ADI LATE 2 VERY POOR 49 GEN GOOD 4 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 3 5 3 3  
MAX LVORI LATE 4 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
VAZ505-190800-  
WESTERN LOUDOUN-  
INCLUDING THE CITY OF LUCKETTS  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 32 (-4) 64 (+4) 41 67  
RH % (24H TREND) 100 (+20) 43 (+11) 79 51  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5 NW 10 G19  
WIND 20FT/LATE(MPH) LGT/VAR N 8 G17 NW 7 N 10 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3020 3070  
TRANSPORT WND (MPH) N 14 N 17  
VENT RATE (KT-FT) 36240 46050  
MAX ADI EARLY 6 VERY POOR 23 FAIR 10 POOR 39 FAIR  
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 8 POOR 53 GEN GOOD  
MAX LVORI EARLY 4 9 4 4  
MAX LVORI LATE 7 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. WEST WINDS AROUND 5 MPH.  
 
 
 
VAZ028-190800-  
FREDERICK-  
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,  
AND WINCHESTER  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 31 (-3) 66 (+8) 39 68  
RH % (24H TREND) 93 (+9) 35 (+6) 78 46  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 6  
WIND 20FT/LATE(MPH) LGT/VAR N 6 LGT/VAR N 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3080 3060  
TRANSPORT WND (MPH) N 13 N 15  
VENT RATE (KT-FT) 33880 39780  
MAX ADI EARLY 5 VERY POOR 20 GEN POOR 9 POOR 36 FAIR  
MAX ADI LATE 2 VERY POOR 47 GEN GOOD 5 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 3 6 3 4  
MAX LVORI LATE 5 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
VAZ025-190800-  
AUGUSTA-  
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,  
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 28 (-7) 64 (+7) 38 68  
RH % (24H TREND) 88 (+13) 32 (+2) 67 34  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 5 G20  
WIND 20FT/LATE(MPH) LGT/VAR NE 7 G17 LGT/VAR N 7 G18  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2770 3050  
TRANSPORT WND (MPH) N 15 NE 15  
VENT RATE (KT-FT) 36010 39650  
MAX ADI EARLY 7 POOR 26 FAIR 11 POOR 34 FAIR  
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 4 VERY POOR 51 GEN GOOD  
MAX LVORI EARLY 3 4 3 3  
MAX LVORI LATE 4 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S. NORTH  
WINDS 15 TO 20 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.  
NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS 5 TO 10 MPH.  
 
 
 
VAZ502-190800-  
SOUTHERN FAUQUIER-  
INCLUDING THE CITY OF TURNBULL  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 32 (-6) 64 (+4) 43 67  
RH % (24H TREND) 98 (+22) 44 (+17) 76 52  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 G17 LGT/VAR N 10 G23  
WIND 20FT/LATE(MPH) LGT/VAR N 10 G18 N 6 G21 N 10 G23  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3140 3100  
TRANSPORT WND (MPH) N 16 N 16  
VENT RATE (KT-FT) 43960 43400  
MAX ADI EARLY 8 POOR 33 FAIR 13 GEN POOR 49 GEN GOOD  
MAX ADI LATE 4 VERY POOR 56 GEN GOOD 10 POOR 58 GEN GOOD  
MAX LVORI EARLY 5 8 3 3  
MAX LVORI LATE 7 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60.  
NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.  
 
 
 
VAZ026-190800-  
ROCKINGHAM-  
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 28 (-6) 64 (+7) 39 68  
RH % (24H TREND) 92 (+13) 33 (+2) 71 37  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 6 G18  
WIND 20FT/LATE(MPH) LGT/VAR N 7 G17 LGT/VAR N 7 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2890 2900  
TRANSPORT WND (MPH) N 14 N 14  
VENT RATE (KT-FT) 34680 34800  
MAX ADI EARLY 6 VERY POOR 25 FAIR 10 POOR 33 FAIR  
MAX ADI LATE 3 VERY POOR 46 GEN GOOD 5 VERY POOR 49 GEN GOOD  
MAX LVORI EARLY 3 5 3 3  
MAX LVORI LATE 4 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
VAZ503-190800-  
WESTERN HIGHLAND-  
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 29 (-3) 66 (+11) 37 68  
RH % (24H TREND) 70 (-4) 25 (-6) 65 28  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 6 G19 N 7 G23  
WIND 20FT/LATE(MPH) LGT/VAR NE 6 N 7 G23 N 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2800 3460  
TRANSPORT WND (MPH) N 13 NE 15  
VENT RATE (KT-FT) 30800 44980  
MAX ADI EARLY 9 POOR 21 FAIR 12 POOR 32 FAIR  
MAX ADI LATE 4 VERY POOR 43 GEN GOOD 9 POOR 60 GEN GOOD  
MAX LVORI EARLY 3 3 3 2  
MAX LVORI LATE 3 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID 60S.  
NORTH WINDS 10 TO 15 MPH.    
THURSDAY  
CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
VAZ508-190800-  
CENTRAL VIRGINIA BLUE RIDGE-  
INCLUDING THE CITY OF MONTEBELLO  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 33 (-4) 62 (+7) 42 65  
RH % (24H TREND) 70 (+3) 32 (+6) 62 33  
WIND 20FT/EARLY(MPH) LGT/VAR N 7 G19 N 8 G23 N 11 G27  
WIND 20FT/LATE(MPH) LGT/VAR N 8 G19 N 12 G26 N 8 G20  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2720 2790  
TRANSPORT WND (MPH) N 15 N 15  
VENT RATE (KT-FT) 35360 36270  
MAX ADI EARLY 8 POOR 24 FAIR 14 GEN POOR 30 FAIR  
MAX ADI LATE 4 VERY POOR 44 GEN GOOD 10 POOR 48 GEN GOOD  
MAX LVORI EARLY 3 3 3 2  
MAX LVORI LATE 3 1 2 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 15 TO 20 MPH.    
THURSDAY  
CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 60S.  
NORTH WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 50S.  
NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS AROUND 5 MPH.  
 
 
 
VAZ506-190800-  
EASTERN LOUDOUN-  
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,  
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,  
AND COUNTRYSIDE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 33 (-4) 65 (+5) 42 67  
RH % (24H TREND) 100 (+21) 45 (+13) 82 53  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 N 5 N 10 G19  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G18 NW 7 G18 N 10 G20  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3000 3080  
TRANSPORT WND (MPH) N 15 N 17  
VENT RATE (KT-FT) 39000 46200  
MAX ADI EARLY 6 VERY POOR 25 FAIR 11 POOR 46 GEN GOOD  
MAX ADI LATE 3 VERY POOR 48 GEN GOOD 9 POOR 58 GEN GOOD  
MAX LVORI EARLY 4 9 4 4  
MAX LVORI LATE 7 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHWEST WINDS AROUND 5 MPH.  
 
 
 
VAZ507-190800-  
NORTHERN VIRGINIA BLUE RIDGE-  
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR 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) 62 (+7) 41 64  
RH % (24H TREND) 70 (+1) 36 (+8) 68 43  
WIND 20FT/EARLY(MPH) LGT/VAR N 5 G18 N 7 G19 N 10 G24  
WIND 20FT/LATE(MPH) LGT/VAR N 8 G19 N 11 G23 N 8 G21  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2570 2910  
TRANSPORT WND (MPH) N 14 N 14  
VENT RATE (KT-FT) 30840 34920  
MAX ADI EARLY 6 VERY POOR 24 FAIR 11 POOR 30 FAIR  
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 9 POOR 46 GEN GOOD  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND  
60. NORTH WINDS 15 TO 20 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE UPPER  
50S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.  
 
 
 
VAZ501-190800-  
NORTHERN FAUQUIER-  
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR MCLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 32 (-5) 63 (+4) 42 66  
RH % (24H TREND) 94 (+19) 43 (+15) 74 52  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR N 5 N 11 G23  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G18 NW 8 G21 N 10 G23  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3080 2870  
TRANSPORT WND (MPH) N 16 N 17  
VENT RATE (KT-FT) 43120 43050  
MAX ADI EARLY 6 VERY POOR 28 FAIR 12 POOR 43 GEN GOOD  
MAX ADI LATE 3 VERY POOR 51 GEN GOOD 9 POOR 55 GEN GOOD  
MAX LVORI EARLY 3 6 3 3  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE UPPER 50S.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.  
 
 
 
VAZ029-190800-  
PAGE-  
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,  
LURAY, RILEYVILLE, AND INGHAM  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 30 (-5) 65 (+7) 38 68  
RH % (24H TREND) 86 (+3) 35 (+7) 75 43  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR N 7 LGT/VAR N 6 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2890 2930  
TRANSPORT WND (MPH) N 14 N 13  
VENT RATE (KT-FT) 34680 32230  
MAX ADI EARLY 6 VERY POOR 23 FAIR 9 POOR 30 FAIR  
MAX ADI LATE 2 VERY POOR 48 GEN GOOD 4 VERY POOR 50 GEN GOOD  
MAX LVORI EARLY 3 5 3 3  
MAX LVORI LATE 4 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
WVZ506-190800-  
EASTERN PENDLETON-  
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,  
AND SUGAR GROVE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 27 (-5) 64 (+8) 37 67  
RH % (24H TREND) 86 (+8) 30 (-3) 71 35  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR N 6 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2270 2720  
TRANSPORT WND (MPH) N 13 N 14  
VENT RATE (KT-FT) 24970 32640  
MAX ADI EARLY 6 VERY POOR 16 GEN POOR 9 POOR 27 FAIR  
MAX ADI LATE 3 VERY POOR 36 FAIR 4 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 3 4 3 3  
MAX LVORI LATE 4 2 3 2  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60. NORTH  
WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
VAZ031-190800-  
CLARKE-  
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 30 (-4) 65 (+6) 39 68  
RH % (24H TREND) 100 (+13) 40 (+11) 82 49  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 6 G19  
WIND 20FT/LATE(MPH) LGT/VAR N 7 LGT/VAR N 10 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2970 2930  
TRANSPORT WND (MPH) N 14 N 16  
VENT RATE (KT-FT) 35640 41020  
MAX ADI EARLY 5 VERY POOR 19 GEN POOR 10 POOR 40 FAIR  
MAX ADI LATE 2 VERY POOR 49 GEN GOOD 5 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 4 8 4 4  
MAX LVORI LATE 7 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
WVZ053-190800-  
JEFFERSON-  
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,  
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 29 (-4) 65 (+5) 38 68  
RH % (24H TREND) 100 (+12) 39 (+11) 85 48  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 8 G17  
WIND 20FT/LATE(MPH) LGT/VAR N 7 LGT/VAR N 10 G17  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3060 2950  
TRANSPORT WND (MPH) N 14 N 16  
VENT RATE (KT-FT) 36720 41300  
MAX ADI EARLY 5 VERY POOR 18 GEN POOR 10 POOR 39 FAIR  
MAX ADI LATE 2 VERY POOR 50 GEN GOOD 5 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 4 10 4 4  
MAX LVORI LATE 8 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 60.  
NORTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
VAZ030-190800-  
WARREN-  
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,  
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 31 (-4) 65 (+6) 39 68  
RH % (24H TREND) 92 (+6) 37 (+9) 79 46  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 5 G19  
WIND 20FT/LATE(MPH) LGT/VAR N 6 G17 LGT/VAR N 8 G19  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3040 2980  
TRANSPORT WND (MPH) N 14 N 15  
VENT RATE (KT-FT) 36480 38740  
MAX ADI EARLY 6 VERY POOR 19 GEN POOR 9 POOR 38 FAIR  
MAX ADI LATE 2 VERY POOR 51 GEN GOOD 4 VERY POOR 54 GEN GOOD  
MAX LVORI EARLY 3 6 3 4  
MAX LVORI LATE 5 1 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. SOUTHEAST WINDS AROUND 5 MPH.  
 
 
 
WVZ052-190800-  
BERKELEY-  
INCLUDING THE CITY OF MARTINSBURG  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR MCLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 30 (-3) 67 (+7) 39 69  
RH % (24H TREND) 97 (+13) 36 (+8) 83 46  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 6  
WIND 20FT/LATE(MPH) LGT/VAR N 6 LGT/VAR N 7  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3020 3100  
TRANSPORT WND (MPH) N 12 N 15  
VENT RATE (KT-FT) 30200 40300  
MAX ADI EARLY 4 VERY POOR 17 GEN POOR 8 POOR 39 FAIR  
MAX ADI LATE 2 VERY POOR 47 GEN GOOD 5 VERY POOR 53 GEN GOOD  
MAX LVORI EARLY 3 7 3 4  
MAX LVORI LATE 6 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 60S.  
NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. SOUTHWEST WINDS AROUND 5 MPH.  
 
 
 
WVZ051-190800-  
MORGAN-  
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,  
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 30 (-2) 66 (+6) 37 68  
RH % (24H TREND) 95 (+9) 33 (+5) 86 44  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR N 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3090 3210  
TRANSPORT WND (MPH) N 12 N 14  
VENT RATE (KT-FT) 30900 38520  
MAX ADI EARLY 4 VERY POOR 13 GEN POOR 7 POOR 33 FAIR  
MAX ADI LATE 2 VERY POOR 43 GEN GOOD 4 VERY POOR 52 GEN GOOD  
MAX LVORI EARLY 3 7 3 4  
MAX LVORI LATE 6 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.  
NORTHWEST WINDS AROUND 5 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. NORTHEAST WINDS AROUND 5 MPH.    
SUNDAY  
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
WVZ050-190800-  
HAMPSHIRE-  
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,  
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 30 (-2) 66 (+7) 36 68  
RH % (24H TREND) 92 (+7) 33 (+4) 84 41  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR N 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3030 3120  
TRANSPORT WND (MPH) N 10 N 13  
VENT RATE (KT-FT) 27270 34320  
MAX ADI EARLY 4 VERY POOR 12 POOR 7 POOR 25 FAIR  
MAX ADI LATE 2 VERY POOR 39 FAIR 3 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 3 5 4 4  
MAX LVORI LATE 5 2 4 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
MID 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE UPPER  
50S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
WVZ055-190800-  
HARDY-  
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,  
AND MOOREFIELD  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 29 (-4) 65 (+7) 38 67  
RH % (24H TREND) 89 (+9) 33 (+4) 73 41  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR N 6  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2680 2890  
TRANSPORT WND (MPH) N 12 N 12  
VENT RATE (KT-FT) 26800 28900  
MAX ADI EARLY 4 VERY POOR 15 GEN POOR 8 POOR 22 FAIR  
MAX ADI LATE 2 VERY POOR 36 FAIR 3 VERY POOR 41 GEN GOOD  
MAX LVORI EARLY 3 5 3 3  
MAX LVORI LATE 4 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. NORTH WINDS 5 TO 10 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTH WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
UPPER 50S. EAST WINDS AROUND 5 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. SOUTH WINDS AROUND 5 MPH.  
 
 
 
MDZ509-190800-  
WESTERN GARRETT-  
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 29 (-2) 63 (+7) 37 63  
RH % (24H TREND) 79 (-7) 30 (+1) 77 43  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2930 3180  
TRANSPORT WND (MPH) NE 9 NE 12  
VENT RATE (KT-FT) 23440 31800  
MAX ADI EARLY 6 VERY POOR 14 GEN POOR 7 POOR 21 FAIR  
MAX ADI LATE 4 VERY POOR 34 FAIR 4 VERY POOR 45 GEN GOOD  
MAX LVORI EARLY 3 4 3 3  
MAX LVORI LATE 3 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE  
LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS AROUND 5 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.  
 
 
 
MDZ510-190800-  
EASTERN GARRETT-  
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
CLOUD COVER CLEAR CLEAR CLEAR CLEAR  
PRECIP TYPE NONE NONE NONE NONE  
CHANCE PRECIP (%) 0 0 0 0  
CHANCE OF THUNDER (%) 0 0 0 0  
TEMP (24H TREND) 31 (-1) 64 (+9) 39 64  
RH % (24H TREND) 72 (-5) 29 (-1) 70 38  
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 5  
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 5 N 5  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 2900 3310  
TRANSPORT WND (MPH) NE 10 NE 12  
VENT RATE (KT-FT) 26100 33100  
MAX ADI EARLY 5 VERY POOR 14 GEN POOR 7 POOR 23 FAIR  
MAX ADI LATE 2 VERY POOR 35 FAIR 5 VERY POOR 48 GEN GOOD  
MAX LVORI EARLY 3 3 3 3  
MAX LVORI LATE 3 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER  
60S. NORTHEAST WINDS 5 TO 10 MPH.    
THURSDAY  
CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 60S.  
NORTHWEST WINDS 5 TO 10 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER  
50S. NORTHEAST WINDS 5 TO 10 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE MID  
50S. SOUTHEAST WINDS 5 TO 10 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER  
50S. SOUTH WINDS 5 TO 10 MPH.  
 
 
 
MDZ008-VAZ526-190800-  
CECIL-NORTHWEST PRINCE WILLIAM-  
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,  
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY  
231 PM EDT SUN OCT 18 2026  
 
TONIGHT MON MON NIGHT TUE  
 
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) 35 (-3) 65 (+5) 44 68  
RH % (24H TREND) 92 (+22) 44 (+12) 78 50  
WIND 20FT/EARLY(MPH) LGT/VAR N 6 G18 LGT/VAR N 10 G21  
WIND 20FT/LATE(MPH) LGT/VAR N 9 G18 N 7 G20 N 8 G21  
PRECIP AMOUNT 0.00 0.00 0.00 0.00  
PRECIP DURATION  
PRECIP BEGIN  
PRECIP END  
MIXING HGT(FT-AGL/MSL) 3020 3280  
TRANSPORT WND (MPH) N 15 NE 20  
VENT RATE (KT-FT) 39260 55760  
MAX ADI EARLY 6 VERY POOR 36 FAIR 10 POOR 49 GEN GOOD  
MAX ADI LATE 4 VERY POOR 51 GEN GOOD 10 POOR 67 GOOD  
MAX LVORI EARLY 4 6 3 3  
MAX LVORI LATE 5 2 3 1  
 
REMARKS...NONE.  
   
FORECAST FOR DAYS 3 THROUGH 7  
   
WEDNESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID  
60S. NORTH WINDS 15 TO 20 MPH.    
THURSDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE MID  
60S. NORTH WINDS 10 TO 15 MPH.    
FRIDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 10 TO 15 MPH.    
SATURDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS AROUND 60.  
NORTHEAST WINDS 10 TO 15 MPH.    
SUNDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER  
60S. NORTH WINDS 5 TO 10 MPH.  
 
 
   
OUTLOOK 8 TO 14 DAYS  
 
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.  
 
 
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