014
FNUS51 KLWX 191833
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
232 PM EDT SUN JUL 19 2026
DISCUSSION
A FRONT WILL STALL OVER NORTH CAROLINA TONIGHT AND MONDAY, AS HIGH
PRESSURE CROSSING THE NORTHERN MID ATLANTIC SUPPLIES COOLER AIR. BY
MONDAY NIGHT, THE FRONT WILL START RETURNING NORTHWARD ACROSS THE
AREA. THE NEXT COLD FRONT WILL THEN BRING SHOWERS AND THUNDERSTORMS
TUESDAY INTO WEDNESDAY.
VAZ054-200800-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 67 (-9) 85 (-1) 70 88
RH % (24H TREND) 81 (-5) 51 (+2) 100 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 7 S 6
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.04 0.35
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 6190 4410
TRANSPORT WND (MPH) SW 7 SW 14
VENT RATE (KT-FT) 37140 52920
MAX ADI EARLY 62 GOOD 28 FAIR 45 GEN GOOD 29 FAIR
MAX ADI LATE 4 VERY POOR 52 GEN GOOD 8 POOR 56 GEN GOOD
MAX LVORI EARLY 3 4 4 8
MAX LVORI LATE 4 1 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE MID 80S. WEST WINDS AROUND 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ055-200800-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 40 80
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 66 (-9) 86 (-2) 68 89
RH % (24H TREND) 91 (0) 57 (+5) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G20
PRECIP AMOUNT 0.00 0.00 0.11 0.25
PRECIP DURATION 0 1 5
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5310 5420
TRANSPORT WND (MPH) S 7 SW 17
VENT RATE (KT-FT) 31860 81300
MAX ADI EARLY 24 FAIR 24 FAIR 34 FAIR 38 FAIR
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 5 VERY POOR 71 GOOD
MAX LVORI EARLY 5 6 5 9
MAX LVORI LATE 6 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. NORTHWEST WINDS AROUND 5 MPH.
VAZ056-200800-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 40 40 80
CHANCE OF THUNDER (%) 20 10 20 50
TEMP (24H TREND) 65 (-10) 85 (-3) 67 88
RH % (24H TREND) 97 (+4) 60 (+4) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G20
PRECIP AMOUNT 0.00 0.00 0.04 0.20
PRECIP DURATION 1 0 1 5
PRECIP BEGIN 6 PM 11 AM 8 PM CONTINUING
PRECIP END 12 AM 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5450 5530
TRANSPORT WND (MPH) S 7 SW 17
VENT RATE (KT-FT) 32700 82950
MAX ADI EARLY 17 GEN POOR 24 FAIR 36 FAIR 40 FAIR
MAX ADI LATE 4 VERY POOR 44 GEN GOOD 4 VERY POOR 73 GOOD
MAX LVORI EARLY 6 6 6 9
MAX LVORI LATE 7 3 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
VAZ057-200800-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 40 80
CHANCE OF THUNDER (%) 10 10 20 40
TEMP (24H TREND) 67 (-9) 85 (-3) 69 88
RH % (24H TREND) 93 (0) 58 (+3) 100 75
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 S 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G19
PRECIP AMOUNT 0.00 0.00 0.04 0.23
PRECIP DURATION 1 0 1 5
PRECIP BEGIN 6 PM 11 AM 8 PM CONTINUING
PRECIP END 12 AM 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5110 5060
TRANSPORT WND (MPH) SE 7 SW 17
VENT RATE (KT-FT) 30660 75900
MAX ADI EARLY 20 GEN POOR 26 FAIR 33 FAIR 42 GEN GOOD
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 7 POOR 69 GOOD
MAX LVORI EARLY 5 6 5 9
MAX LVORI LATE 6 2 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ502-200800-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 59 (-13) 86 (+3) 65 88
RH % (24H TREND) 96 (-2) 49 (-2) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.12
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5450 4140
TRANSPORT WND (MPH) S 9 SW 15
VENT RATE (KT-FT) 43600 53820
MAX ADI EARLY 44 GEN GOOD 26 FAIR 20 GEN POOR 43 GEN GOOD
MAX ADI LATE 3 VERY POOR 57 GEN GOOD 5 VERY POOR 66 GOOD
MAX LVORI EARLY 5 7 5 7
MAX LVORI LATE 7 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS AROUND 80. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. WEST WINDS AROUND
5 MPH.
WVZ503-200800-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 56 (-13) 83 (+5) 63 84
RH % (24H TREND) 96 (0) 50 (-4) 100 63
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR SW 6 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G24
PRECIP AMOUNT 0.00 0.00 0.00 0.15
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5080 3640
TRANSPORT WND (MPH) SW 8 W 16
VENT RATE (KT-FT) 35560 50960
MAX ADI EARLY 60 GEN GOOD 28 FAIR 29 FAIR 49 GEN GOOD
MAX ADI LATE 2 VERY POOR 52 GEN GOOD 5 VERY POOR 61 GOOD
MAX LVORI EARLY 5 7 5 7
MAX LVORI LATE 7 2 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 60S. HIGHS IN THE MID 70S. WEST WINDS 15 TO 25 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80. NORTH
WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
WVZ504-200800-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 58 (-14) 85 (+3) 66 87
RH % (24H TREND) 97 (+6) 50 (0) 100 65
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.14
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5600 4250
TRANSPORT WND (MPH) SW 7 SW 15
VENT RATE (KT-FT) 33600 55250
MAX ADI EARLY 49 GEN GOOD 19 GEN POOR 21 FAIR 43 GEN GOOD
MAX ADI LATE 2 VERY POOR 46 GEN GOOD 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 5 8 5 9
MAX LVORI LATE 8 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 60S. HIGHS AROUND 80. WEST WINDS 20 TO 25 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ505-200800-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 30 70
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 55 (-12) 82 (+6) 61 83
RH % (24H TREND) 99 (0) 50 (-10) 100 63
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6 G24
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5 G20 SW 9 G26
PRECIP AMOUNT 0.00 0.00 0.00 0.16
PRECIP DURATION 1 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5090 3720
TRANSPORT WND (MPH) SW 9 W 17
VENT RATE (KT-FT) 40720 55800
MAX ADI EARLY 51 GEN GOOD 38 FAIR 32 FAIR 58 GEN GOOD
MAX ADI LATE 3 VERY POOR 51 GEN GOOD 8 POOR 62 GOOD
MAX LVORI EARLY 7 8 6 7
MAX LVORI LATE 8 2 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 60S. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO
25 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
WVZ501-200800-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 54 (-13) 81 (+5) 62 82
RH % (24H TREND) 98 (-1) 54 (-6) 100 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6 G23
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5 G17 SW 9 G27
PRECIP AMOUNT 0.00 0.00 0.01 0.17
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4890 3400
TRANSPORT WND (MPH) SW 9 SW 18
VENT RATE (KT-FT) 39120 54400
MAX ADI EARLY 50 GEN GOOD 33 FAIR 27 FAIR 48 GEN GOOD
MAX ADI LATE 3 VERY POOR 53 GEN GOOD 7 POOR 66 GOOD
MAX LVORI EARLY 6 8 5 7
MAX LVORI LATE 7 2 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE MID 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND
5 MPH.
MDZ507-200800-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 50 90
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 59 (-10) 81 (-1) 65 84
RH % (24H TREND) 90 (-5) 53 (+1) 100 82
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SE 5 S 9 G18
PRECIP AMOUNT 0.00 0.00 0.05 0.64
PRECIP DURATION 1 9
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5250 3060
TRANSPORT WND (MPH) SW 6 S 14
VENT RATE (KT-FT) 26250 36720
MAX ADI EARLY 65 GOOD 24 FAIR 33 FAIR 33 FAIR
MAX ADI LATE 4 VERY POOR 36 FAIR 8 POOR 43 GEN GOOD
MAX LVORI EARLY 5 6 5 8
MAX LVORI LATE 6 2 7 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ506-200800-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 62 (-9) 83 (-1) 67 86
RH % (24H TREND) 86 (-6) 51 (0) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 S 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G19
PRECIP AMOUNT 0.00 0.00 0.06 0.36
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5810 4270
TRANSPORT WND (MPH) SW 7 SW 13
VENT RATE (KT-FT) 34860 46970
MAX ADI EARLY 62 GOOD 25 FAIR 38 FAIR 28 FAIR
MAX ADI LATE 4 VERY POOR 48 GEN GOOD 8 POOR 55 GEN GOOD
MAX LVORI EARLY 4 5 4 9
MAX LVORI LATE 5 2 7 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
70. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ508-200800-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 50 90
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 60 (-11) 84 (0) 66 86
RH % (24H TREND) 91 (-6) 48 (-1) 100 78
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SE 7 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SE 6 S 9 G19
PRECIP AMOUNT 0.00 0.00 0.05 0.62
PRECIP DURATION 1 9
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5080 2680
TRANSPORT WND (MPH) S 5 S 13
VENT RATE (KT-FT) 20320 29480
MAX ADI EARLY 64 GOOD 22 FAIR 20 GEN POOR 34 FAIR
MAX ADI LATE 4 VERY POOR 28 FAIR 8 POOR 39 FAIR
MAX LVORI EARLY 5 6 4 9
MAX LVORI LATE 6 2 6 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE MID 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ501-200800-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 80
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 57 (-12) 84 (+5) 65 85
RH % (24H TREND) 92 (0) 47 (-4) 100 64
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR SW 5 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.19
PRECIP DURATION 0 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5120 3830
TRANSPORT WND (MPH) SW 8 SW 17
VENT RATE (KT-FT) 35840 57450
MAX ADI EARLY 56 GEN GOOD 26 FAIR 32 FAIR 46 GEN GOOD
MAX ADI LATE 3 VERY POOR 51 GEN GOOD 4 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 5 6 5 7
MAX LVORI LATE 6 1 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE MID 60S. HIGHS IN THE UPPER 70S. WEST WINDS 15 TO 25 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTH WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
MDZ503-200800-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 62 (-10) 83 (-1) 67 86
RH % (24H TREND) 89 (-3) 55 (+3) 100 74
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 S 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6 SW 9 G20
PRECIP AMOUNT 0.00 0.00 0.03 0.30
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5800 4640
TRANSPORT WND (MPH) S 8 SW 13
VENT RATE (KT-FT) 40600 51040
MAX ADI EARLY 61 GOOD 24 FAIR 47 GEN GOOD 28 FAIR
MAX ADI LATE 3 VERY POOR 56 GEN GOOD 8 POOR 51 GEN GOOD
MAX LVORI EARLY 5 6 4 9
MAX LVORI LATE 6 2 7 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ502-200800-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 80
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 58 (-13) 84 (+2) 66 86
RH % (24H TREND) 94 (+4) 50 (+2) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.21
PRECIP DURATION 0 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5550 4310
TRANSPORT WND (MPH) S 8 SW 14
VENT RATE (KT-FT) 38850 51720
MAX ADI EARLY 55 GEN GOOD 24 FAIR 33 FAIR 38 FAIR
MAX ADI LATE 3 VERY POOR 54 GEN GOOD 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 4 7 5 9
MAX LVORI LATE 7 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS AROUND 80. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
MDZ505-200800-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 61 (-10) 82 (-1) 67 85
RH % (24H TREND) 88 (-7) 55 (+2) 100 77
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 S 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5 SW 8 G19
PRECIP AMOUNT 0.00 0.00 0.05 0.36
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5600 4230
TRANSPORT WND (MPH) S 7 SW 13
VENT RATE (KT-FT) 33600 46530
MAX ADI EARLY 59 GEN GOOD 23 FAIR 40 FAIR 28 FAIR
MAX ADI LATE 3 VERY POOR 54 GEN GOOD 8 POOR 49 GEN GOOD
MAX LVORI EARLY 5 6 4 9
MAX LVORI LATE 6 2 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS AROUND 80. EAST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ504-200800-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 63 (-10) 83 (-1) 68 86
RH % (24H TREND) 86 (-4) 53 (+1) 100 74
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 S 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G20
PRECIP AMOUNT 0.00 0.00 0.06 0.36
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5890 4670
TRANSPORT WND (MPH) S 7 SW 14
VENT RATE (KT-FT) 35340 56040
MAX ADI EARLY 65 GOOD 26 FAIR 47 GEN GOOD 25 FAIR
MAX ADI LATE 3 VERY POOR 56 GEN GOOD 8 POOR 56 GEN GOOD
MAX LVORI EARLY 4 5 4 9
MAX LVORI LATE 5 2 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
70. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ006-200800-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 59 (-10) 82 (-1) 66 85
RH % (24H TREND) 88 (-4) 52 (+2) 100 75
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 S 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5 S 8 G18
PRECIP AMOUNT 0.00 0.00 0.05 0.54
PRECIP DURATION 1 9
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5530 3590
TRANSPORT WND (MPH) SW 6 SW 14
VENT RATE (KT-FT) 27650 43080
MAX ADI EARLY 68 GOOD 24 FAIR 36 FAIR 29 FAIR
MAX ADI LATE 4 VERY POOR 45 GEN GOOD 8 POOR 46 GEN GOOD
MAX LVORI EARLY 5 6 4 8
MAX LVORI LATE 6 2 6 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ005-200800-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 59 (-11) 82 (0) 66 85
RH % (24H TREND) 91 (-2) 54 (+4) 100 77
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR S 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5 G17 S 7 G18
PRECIP AMOUNT 0.00 0.00 0.04 0.39
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5500 3520
TRANSPORT WND (MPH) S 7 SW 14
VENT RATE (KT-FT) 33000 42240
MAX ADI EARLY 69 GOOD 22 FAIR 44 GEN GOOD 31 FAIR
MAX ADI LATE 3 VERY POOR 46 GEN GOOD 8 POOR 46 GEN GOOD
MAX LVORI EARLY 5 6 4 8
MAX LVORI LATE 6 2 6 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ004-200800-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 60 (-10) 83 (0) 67 86
RH % (24H TREND) 92 (-2) 55 (+5) 100 75
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 G18 S 6 G18
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6 G19 S 8 G18
PRECIP AMOUNT 0.00 0.00 0.02 0.29
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5510 4050
TRANSPORT WND (MPH) S 8 SW 14
VENT RATE (KT-FT) 38570 48600
MAX ADI EARLY 57 GEN GOOD 19 GEN POOR 43 GEN GOOD 30 FAIR
MAX ADI LATE 3 VERY POOR 52 GEN GOOD 8 POOR 47 GEN GOOD
MAX LVORI EARLY 5 6 4 9
MAX LVORI LATE 6 2 6 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ003-200800-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 30 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 59 (-10) 83 (-1) 67 87
RH % (24H TREND) 92 (0) 54 (+8) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 G18 S 6 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 7 G18 S 8 G18
PRECIP AMOUNT 0.00 0.00 0.01 0.24
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5630 4610
TRANSPORT WND (MPH) S 8 SW 14
VENT RATE (KT-FT) 39410 55320
MAX ADI EARLY 65 GOOD 20 GEN POOR 51 GEN GOOD 30 FAIR
MAX ADI LATE 3 VERY POOR 61 GOOD 10 POOR 55 GEN GOOD
MAX LVORI EARLY 4 6 4 8
MAX LVORI LATE 6 2 6 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ053-200800-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 66 (-9) 84 (-2) 69 87
RH % (24H TREND) 87 (-3) 54 (+3) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 S 6
WIND 20FT/LATE(MPH) LGT/VAR S 5 S 5 SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.04 0.32
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5980 4840
TRANSPORT WND (MPH) SW 6 SW 14
VENT RATE (KT-FT) 29900 58080
MAX ADI EARLY 60 GEN GOOD 27 FAIR 45 GEN GOOD 29 FAIR
MAX ADI LATE 4 VERY POOR 48 GEN GOOD 8 POOR 54 GEN GOOD
MAX LVORI EARLY 3 5 4 9
MAX LVORI LATE 5 1 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
VAZ527-200800-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, INDEPENDENT HILL, ADEN,
MANASSAS, LAKE RIDGE, WOODBRIDGE, AND MONTCLAIR
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 40 80
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 64 (-11) 85 (-2) 68 88
RH % (24H TREND) 90 (-2) 55 (+3) 100 74
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 S 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.09 0.29
PRECIP DURATION 0 1 5
PRECIP BEGIN 11 AM 2 AM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5550 5010
TRANSPORT WND (MPH) S 6 SW 15
VENT RATE (KT-FT) 27750 65130
MAX ADI EARLY 47 GEN GOOD 26 FAIR 36 FAIR 34 FAIR
MAX ADI LATE 4 VERY POOR 47 GEN GOOD 7 POOR 53 GEN GOOD
MAX LVORI EARLY 4 5 5 9
MAX LVORI LATE 5 1 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
VAZ051-200800-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 40 80
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 64 (-10) 84 (-4) 67 88
RH % (24H TREND) 92 (+1) 59 (+6) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G20
PRECIP AMOUNT 0.00 0.00 0.29 0.17
PRECIP DURATION 0 1 5
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5420 5510
TRANSPORT WND (MPH) S 7 SW 17
VENT RATE (KT-FT) 32520 82650
MAX ADI EARLY 25 FAIR 18 GEN POOR 39 FAIR 36 FAIR
MAX ADI LATE 4 VERY POOR 46 GEN GOOD 4 VERY POOR 72 GOOD
MAX LVORI EARLY 5 6 7 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. LIGHT AND VARIABLE WIND.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
VAZ050-200800-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 10 40 40 80
CHANCE OF THUNDER (%) 10 10 20 50
TEMP (24H TREND) 64 (-10) 84 (-4) 67 88
RH % (24H TREND) 95 (+3) 60 (+4) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G21
PRECIP AMOUNT 0.00 0.00 0.19 0.24
PRECIP DURATION 1 1 1 5
PRECIP BEGIN 6 PM 11 AM 8 PM CONTINUING
PRECIP END 12 AM 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5500 5250
TRANSPORT WND (MPH) S 6 SW 16
VENT RATE (KT-FT) 27500 73500
MAX ADI EARLY 19 GEN POOR 18 GEN POOR 31 FAIR 40 FAIR
MAX ADI LATE 3 VERY POOR 40 FAIR 4 VERY POOR 67 GOOD
MAX LVORI EARLY 6 6 7 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
70. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
VAZ036-200800-
NELSON-
INCLUDING THE CITY OF GREENFIELD
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 40 30 80
CHANCE OF THUNDER (%) 20 20 20 50
TEMP (24H TREND) 66 (-10) 84 (-5) 68 89
RH % (24H TREND) 100 (+11) 62 (+6) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G20
PRECIP AMOUNT 0.02 0.00 0.14 0.13
PRECIP DURATION 1 1 2 5
PRECIP BEGIN 6 PM CONTINUING 8 PM CONTINUING
PRECIP END CONTINUING 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4270 4710
TRANSPORT WND (MPH) SE 6 W 16
VENT RATE (KT-FT) 21350 65940
MAX ADI EARLY 24 FAIR 18 GEN POOR 22 FAIR 39 FAIR
MAX ADI LATE 4 VERY POOR 32 FAIR 3 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 8 7 8 9
MAX LVORI LATE 8 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
AROUND 70. HIGHS IN THE UPPER 80S. WEST WINDS 15 TO 25 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHEAST WINDS AROUND
5 MPH.
VAZ037-200800-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLDY PCLDY MCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 40 30 80
CHANCE OF THUNDER (%) 20 20 20 50
TEMP (24H TREND) 66 (-10) 85 (-5) 68 89
RH % (24H TREND) 98 (+12) 63 (+7) 100 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR S 5 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 11 G21
PRECIP AMOUNT 0.01 0.00 0.18 0.20
PRECIP DURATION 1 1 2 5
PRECIP BEGIN 6 PM 11 AM 8 PM CONTINUING
PRECIP END 2 AM 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4960 5000
TRANSPORT WND (MPH) S 6 W 16
VENT RATE (KT-FT) 24800 70000
MAX ADI EARLY 15 GEN POOR 16 GEN POOR 22 FAIR 39 FAIR
MAX ADI LATE 4 VERY POOR 32 FAIR 3 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 7 6 7 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 20 TO
25 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND
5 MPH.
VAZ038-200800-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 80
CHANCE OF THUNDER (%) 0 10 20 50
TEMP (24H TREND) 65 (-9) 83 (-5) 68 88
RH % (24H TREND) 90 (+4) 61 (+5) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR S 5 G18
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.04 0.12
PRECIP DURATION 1 2 5
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4710 4740
TRANSPORT WND (MPH) S 7 W 16
VENT RATE (KT-FT) 28260 66360
MAX ADI EARLY 21 FAIR 14 GEN POOR 26 FAIR 36 FAIR
MAX ADI LATE 4 VERY POOR 39 FAIR 4 VERY POOR 62 GOOD
MAX LVORI EARLY 6 5 7 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
70. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
VAZ039-200800-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 80
CHANCE OF THUNDER (%) 0 10 20 50
TEMP (24H TREND) 64 (-9) 84 (-3) 67 88
RH % (24H TREND) 91 (+3) 61 (+4) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.07 0.13
PRECIP DURATION 0 1 5
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4840 4510
TRANSPORT WND (MPH) SW 7 SW 17
VENT RATE (KT-FT) 29040 67650
MAX ADI EARLY 21 FAIR 15 GEN POOR 28 FAIR 36 FAIR
MAX ADI LATE 4 VERY POOR 37 FAIR 4 VERY POOR 65 GOOD
MAX LVORI EARLY 6 5 7 9
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
MDZ014-200800-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 50 80
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 66 (-9) 86 (-1) 69 90
RH % (24H TREND) 84 (-8) 47 (-2) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 S 6
WIND 20FT/LATE(MPH) LGT/VAR SE 5 S 6 S 10 G19
PRECIP AMOUNT 0.00 0.00 0.08 0.43
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5300 4220
TRANSPORT WND (MPH) S 6 SW 15
VENT RATE (KT-FT) 26500 54860
MAX ADI EARLY 59 GEN GOOD 26 FAIR 27 FAIR 34 FAIR
MAX ADI LATE 4 VERY POOR 35 FAIR 8 POOR 51 GEN GOOD
MAX LVORI EARLY 3 5 4 8
MAX LVORI LATE 4 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
MDZ017-200800-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 50 80
CHANCE OF THUNDER (%) 10 20 20 40
TEMP (24H TREND) 67 (-9) 86 (-1) 70 89
RH % (24H TREND) 88 (-6) 51 (-5) 100 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 8 S 7
WIND 20FT/LATE(MPH) LGT/VAR SE 6 SE 5 SW 11 G20
PRECIP AMOUNT 0.00 0.00 0.09 0.34
PRECIP DURATION 1 0 1 6
PRECIP BEGIN 6 PM 11 AM 8 PM CONTINUING
PRECIP END 12 AM 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4940 4640
TRANSPORT WND (MPH) SE 7 SW 16
VENT RATE (KT-FT) 29640 64960
MAX ADI EARLY 18 GEN POOR 29 FAIR 33 FAIR 45 GEN GOOD
MAX ADI LATE 4 VERY POOR 34 FAIR 8 POOR 51 GEN GOOD
MAX LVORI EARLY 4 5 4 8
MAX LVORI LATE 5 2 7 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
MDZ016-200800-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 40 80
CHANCE OF THUNDER (%) 0 20 20 40
TEMP (24H TREND) 65 (-11) 85 (-2) 69 88
RH % (24H TREND) 91 (-2) 52 (0) 100 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 7 S 6
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR SW 10 G19
PRECIP AMOUNT 0.00 0.00 0.05 0.31
PRECIP DURATION 0 1 5
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5850 4670
TRANSPORT WND (MPH) S 6 SW 16
VENT RATE (KT-FT) 29250 65380
MAX ADI EARLY 24 FAIR 28 FAIR 35 FAIR 38 FAIR
MAX ADI LATE 4 VERY POOR 40 FAIR 7 POOR 57 GEN GOOD
MAX LVORI EARLY 5 6 5 9
MAX LVORI LATE 5 2 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE MID 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ018-200800-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 50 80
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 68 (-8) 86 (-1) 70 90
RH % (24H TREND) 82 (-10) 47 (-6) 100 67
WIND 20FT/EARLY(MPH) NE 5 LGT/VAR SE 7 S 7
WIND 20FT/LATE(MPH) LGT/VAR SE 5 S 6 SW 12 G20
PRECIP AMOUNT 0.00 0.00 0.11 0.46
PRECIP DURATION 1 6
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4910 4490
TRANSPORT WND (MPH) SE 6 SW 16
VENT RATE (KT-FT) 24550 62860
MAX ADI EARLY 20 GEN POOR 28 FAIR 28 FAIR 40 FAIR
MAX ADI LATE 5 VERY POOR 31 FAIR 8 POOR 48 GEN GOOD
MAX LVORI EARLY 3 4 4 7
MAX LVORI LATE 4 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
MDZ011-200800-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 50 80
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 62 (-10) 85 (0) 68 88
RH % (24H TREND) 85 (-5) 46 (-1) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 G17 SE 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5 S 9 G19
PRECIP AMOUNT 0.00 0.00 0.04 0.48
PRECIP DURATION 1 9
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5790 3890
TRANSPORT WND (MPH) S 6 SW 13
VENT RATE (KT-FT) 28950 42790
MAX ADI EARLY 69 GOOD 24 FAIR 33 FAIR 32 FAIR
MAX ADI LATE 4 VERY POOR 40 FAIR 8 POOR 43 GEN GOOD
MAX LVORI EARLY 4 5 4 8
MAX LVORI LATE 5 2 6 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 80.
NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ013-200800-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 65 (-10) 84 (-2) 69 87
RH % (24H TREND) 86 (-4) 50 (0) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 S 6
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR SW 10 G20
PRECIP AMOUNT 0.00 0.00 0.07 0.42
PRECIP DURATION 1 6
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5770 4310
TRANSPORT WND (MPH) S 6 SW 15
VENT RATE (KT-FT) 28850 56030
MAX ADI EARLY 49 GEN GOOD 26 FAIR 33 FAIR 33 FAIR
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 7 POOR 53 GEN GOOD
MAX LVORI EARLY 3 5 4 9
MAX LVORI LATE 5 1 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 80.
NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
VAZ040-200800-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 80
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 63 (-11) 83 (-3) 66 87
RH % (24H TREND) 87 (-2) 62 (+8) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G20
PRECIP AMOUNT 0.00 0.00 0.04 0.13
PRECIP DURATION 0 1 5
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5070 4910
TRANSPORT WND (MPH) S 8 SW 15
VENT RATE (KT-FT) 35490 63830
MAX ADI EARLY 35 FAIR 20 GEN POOR 45 GEN GOOD 32 FAIR
MAX ADI LATE 4 VERY POOR 55 GEN GOOD 5 VERY POOR 67 GOOD
MAX LVORI EARLY 5 5 6 9
MAX LVORI LATE 5 3 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
DCZ001-200800-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 40
TEMP (24H TREND) 67 (-9) 85 (-1) 70 88
RH % (24H TREND) 83 (-4) 51 (+3) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 S 5
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR SW 10 G20
PRECIP AMOUNT 0.00 0.00 0.04 0.38
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 6010 4390
TRANSPORT WND (MPH) SW 7 SW 14
VENT RATE (KT-FT) 36060 52680
MAX ADI EARLY 69 GOOD 27 FAIR 45 GEN GOOD 30 FAIR
MAX ADI LATE 4 VERY POOR 51 GEN GOOD 8 POOR 53 GEN GOOD
MAX LVORI EARLY 3 5 4 8
MAX LVORI LATE 4 1 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ504-200800-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 70
CHANCE OF THUNDER (%) 0 10 20 50
TEMP (24H TREND) 58 (-12) 83 (-1) 63 85
RH % (24H TREND) 98 (+3) 56 (+6) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5 G19
WIND 20FT/LATE(MPH) LGT/VAR S 5 LGT/VAR SW 8 G23
PRECIP AMOUNT 0.00 0.00 0.01 0.09
PRECIP DURATION 0 2 6
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4810 3280
TRANSPORT WND (MPH) SW 9 W 16
VENT RATE (KT-FT) 38480 45920
MAX ADI EARLY 50 GEN GOOD 29 FAIR 34 FAIR 48 GEN GOOD
MAX ADI LATE 4 VERY POOR 44 GEN GOOD 6 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 6 7 7 8
MAX LVORI LATE 7 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS AROUND 80. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
VAZ027-200800-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 61 (-11) 82 (-2) 65 86
RH % (24H TREND) 92 (0) 58 (+7) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5 G18
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.12
PRECIP DURATION 1 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5390 4570
TRANSPORT WND (MPH) SW 9 SW 16
VENT RATE (KT-FT) 43120 63980
MAX ADI EARLY 61 GOOD 23 FAIR 39 FAIR 36 FAIR
MAX ADI LATE 3 VERY POOR 58 GEN GOOD 4 VERY POOR 69 GOOD
MAX LVORI EARLY 5 6 6 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
VAZ505-200800-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 62 (-11) 83 (-1) 67 87
RH % (24H TREND) 90 (+1) 56 (+5) 100 71
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 8 G19 S 8
WIND 20FT/LATE(MPH) LGT/VAR SE 5 S 8 G19 S 11 G21
PRECIP AMOUNT 0.00 0.00 0.01 0.18
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5530 4420
TRANSPORT WND (MPH) S 9 SW 13
VENT RATE (KT-FT) 44240 48620
MAX ADI EARLY 65 GOOD 17 GEN POOR 51 GEN GOOD 31 FAIR
MAX ADI LATE 3 VERY POOR 60 GEN GOOD 11 POOR 46 GEN GOOD
MAX LVORI EARLY 4 6 4 8
MAX LVORI LATE 6 2 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
VAZ028-200800-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 59 (-14) 83 (0) 66 87
RH % (24H TREND) 90 (+4) 55 (+5) 100 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 G18 S 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.12
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5810 4600
TRANSPORT WND (MPH) S 10 SW 13
VENT RATE (KT-FT) 52290 50600
MAX ADI EARLY 68 GOOD 24 FAIR 56 GEN GOOD 32 FAIR
MAX ADI LATE 3 VERY POOR 71 GOOD 7 POOR 64 GOOD
MAX LVORI EARLY 4 6 4 8
MAX LVORI LATE 5 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
VAZ025-200800-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 70
CHANCE OF THUNDER (%) 0 10 20 50
TEMP (24H TREND) 62 (-10) 83 (-3) 65 87
RH % (24H TREND) 95 (+6) 59 (+9) 100 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5 G20
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G23
PRECIP AMOUNT 0.00 0.00 0.02 0.06
PRECIP DURATION 1 2 4
PRECIP BEGIN 6 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4670 4060
TRANSPORT WND (MPH) SW 10 SW 16
VENT RATE (KT-FT) 42030 56840
MAX ADI EARLY 35 FAIR 23 FAIR 36 FAIR 49 GEN GOOD
MAX ADI LATE 4 VERY POOR 43 GEN GOOD 4 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 6 6 6 8
MAX LVORI LATE 6 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
WINDY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 20 TO
30 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS
AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
VAZ502-200800-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 40 80
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 64 (-10) 85 (-2) 67 88
RH % (24H TREND) 91 (-1) 57 (+5) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 S 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.10 0.22
PRECIP DURATION 0 1 5
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5440 5640
TRANSPORT WND (MPH) S 6 SW 16
VENT RATE (KT-FT) 27200 78960
MAX ADI EARLY 32 FAIR 22 FAIR 35 FAIR 34 FAIR
MAX ADI LATE 4 VERY POOR 45 GEN GOOD 6 VERY POOR 67 GOOD
MAX LVORI EARLY 5 6 6 9
MAX LVORI LATE 6 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
70. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
VAZ026-200800-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 70
CHANCE OF THUNDER (%) 0 10 20 50
TEMP (24H TREND) 59 (-12) 82 (-2) 64 87
RH % (24H TREND) 95 (+3) 62 (+8) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 5 G18 SW 5 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.08
PRECIP DURATION 0 2 4
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4960 4560
TRANSPORT WND (MPH) S 10 W 16
VENT RATE (KT-FT) 44640 63840
MAX ADI EARLY 32 FAIR 20 GEN POOR 37 FAIR 43 GEN GOOD
MAX ADI LATE 3 VERY POOR 60 GEN GOOD 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 6 6 6 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
VAZ503-200800-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 80
CHANCE OF THUNDER (%) 0 10 20 40
TEMP (24H TREND) 56 (-11) 81 (+2) 61 82
RH % (24H TREND) 100 (+3) 55 (-1) 100 70
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 5 G18 SW 6 G21
WIND 20FT/LATE(MPH) LGT/VAR SW 5 SW 5 G19 SW 9 G25
PRECIP AMOUNT 0.00 0.00 0.01 0.13
PRECIP DURATION 0 2 6
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4940 3170
TRANSPORT WND (MPH) SW 12 W 16
VENT RATE (KT-FT) 49400 44380
MAX ADI EARLY 55 GEN GOOD 32 FAIR 32 FAIR 52 GEN GOOD
MAX ADI LATE 3 VERY POOR 55 GEN GOOD 7 POOR 52 GEN GOOD
MAX LVORI EARLY 7 9 7 8
MAX LVORI LATE 9 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 50S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND
5 MPH.
VAZ508-200800-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 40 30 80
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 63 (-9) 80 (-2) 65 84
RH % (24H TREND) 93 (+6) 62 (+5) 100 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 6 G19 SW 7 G21
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR SW 10 G24
PRECIP AMOUNT 0.01 0.00 0.06 0.10
PRECIP DURATION 1 1 2 5
PRECIP BEGIN 12 AM CONTINUING 8 PM CONTINUING
PRECIP END CONTINUING 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4240 4390
TRANSPORT WND (MPH) S 8 W 16
VENT RATE (KT-FT) 29680 61460
MAX ADI EARLY 32 FAIR 17 GEN POOR 31 FAIR 44 GEN GOOD
MAX ADI LATE 4 VERY POOR 36 FAIR 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 6 5 6 7
MAX LVORI LATE 6 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 60S. HIGHS AROUND 80. WEST WINDS 20 TO 25 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 70S. NORTHEAST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND
5 MPH.
VAZ506-200800-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 63 (-12) 84 (-1) 68 87
RH % (24H TREND) 90 (0) 54 (+3) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 7 S 6
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6 SW 11 G21
PRECIP AMOUNT 0.00 0.00 0.03 0.26
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5910 4800
TRANSPORT WND (MPH) S 7 SW 14
VENT RATE (KT-FT) 35460 57600
MAX ADI EARLY 64 GOOD 19 GEN POOR 51 GEN GOOD 30 FAIR
MAX ADI LATE 3 VERY POOR 57 GEN GOOD 11 POOR 48 GEN GOOD
MAX LVORI EARLY 4 6 4 9
MAX LVORI LATE 5 2 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
70. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ507-200800-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 80
CHANCE OF THUNDER (%) 0 10 20 50
TEMP (24H TREND) 60 (-11) 79 (-2) 63 83
RH % (24H TREND) 92 (+2) 63 (+4) 100 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 7 G20 SW 7 G21
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5 G19 SW 10 G24
PRECIP AMOUNT 0.00 0.00 0.02 0.11
PRECIP DURATION 0 2 5
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4510 4550
TRANSPORT WND (MPH) S 8 SW 17
VENT RATE (KT-FT) 31570 68250
MAX ADI EARLY 28 FAIR 20 GEN POOR 34 FAIR 36 FAIR
MAX ADI LATE 4 VERY POOR 43 GEN GOOD 6 VERY POOR 66 GOOD
MAX LVORI EARLY 5 5 6 8
MAX LVORI LATE 5 3 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 60S. HIGHS AROUND 80. WEST WINDS 15 TO 25 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND
5 MPH.
VAZ501-200800-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 40 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 62 (-12) 83 (-1) 66 86
RH % (24H TREND) 89 (-1) 59 (+6) 100 72
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 7 G19 S 6 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6 G19 SW 10 G21
PRECIP AMOUNT 0.00 0.00 0.02 0.18
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5420 5020
TRANSPORT WND (MPH) S 9 SW 14
VENT RATE (KT-FT) 43360 60240
MAX ADI EARLY 63 GOOD 20 GEN POOR 50 GEN GOOD 31 FAIR
MAX ADI LATE 4 VERY POOR 59 GEN GOOD 10 POOR 59 GEN GOOD
MAX LVORI EARLY 4 5 5 9
MAX LVORI LATE 5 2 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
VAZ029-200800-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 70
CHANCE OF THUNDER (%) 0 20 20 50
TEMP (24H TREND) 60 (-12) 83 (-2) 65 87
RH % (24H TREND) 93 (+3) 61 (+8) 100 69
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR S 5 G18
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.10
PRECIP DURATION 0 1 4
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5200 4290
TRANSPORT WND (MPH) SW 8 SW 17
VENT RATE (KT-FT) 36400 64350
MAX ADI EARLY 27 FAIR 19 GEN POOR 36 FAIR 37 FAIR
MAX ADI LATE 3 VERY POOR 51 GEN GOOD 4 VERY POOR 66 GOOD
MAX LVORI EARLY 5 6 6 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. NORTHWEST WINDS
AROUND 5 MPH.
WVZ506-200800-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 30 70
CHANCE OF THUNDER (%) 0 10 20 40
TEMP (24H TREND) 58 (-12) 83 (+1) 63 85
RH % (24H TREND) 98 (+1) 54 (+1) 100 64
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 5 G17 SW 5 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.10
PRECIP DURATION 0 2 4
PRECIP BEGIN 11 AM 8 PM CONTINUING
PRECIP END 2 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5210 4150
TRANSPORT WND (MPH) S 10 W 15
VENT RATE (KT-FT) 46890 53950
MAX ADI EARLY 49 GEN GOOD 33 FAIR 25 FAIR 52 GEN GOOD
MAX ADI LATE 3 VERY POOR 60 GEN GOOD 7 POOR 55 GEN GOOD
MAX LVORI EARLY 6 8 6 9
MAX LVORI LATE 7 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE UPPER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 60. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
VAZ031-200800-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 30 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 61 (-12) 84 (-1) 67 88
RH % (24H TREND) 92 (+5) 56 (+7) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 7 G20 S 6 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 7 G20 SW 9 G20
PRECIP AMOUNT 0.00 0.00 0.01 0.14
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5670 5120
TRANSPORT WND (MPH) S 9 SW 13
VENT RATE (KT-FT) 45360 56320
MAX ADI EARLY 71 GOOD 19 GEN POOR 57 GEN GOOD 34 FAIR
MAX ADI LATE 3 VERY POOR 65 GOOD 11 POOR 58 GEN GOOD
MAX LVORI EARLY 4 6 4 8
MAX LVORI LATE 6 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ053-200800-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 30 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 60 (-11) 83 (-2) 67 88
RH % (24H TREND) 94 (+3) 54 (+6) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 8 G18 S 7
WIND 20FT/LATE(MPH) LGT/VAR SE 5 S 8 G18 S 10 G19
PRECIP AMOUNT 0.00 0.00 0.01 0.17
PRECIP DURATION 1 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5590 4700
TRANSPORT WND (MPH) S 9 SW 13
VENT RATE (KT-FT) 44720 51700
MAX ADI EARLY 70 GOOD 17 GEN POOR 56 GEN GOOD 32 FAIR
MAX ADI LATE 3 VERY POOR 64 GOOD 11 POOR 47 GEN GOOD
MAX LVORI EARLY 4 6 4 9
MAX LVORI LATE 6 2 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
VAZ030-200800-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 30 70
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 62 (-11) 84 (-1) 67 88
RH % (24H TREND) 91 (+2) 55 (+4) 100 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.13
PRECIP DURATION 1 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5620 5340
TRANSPORT WND (MPH) S 9 SW 15
VENT RATE (KT-FT) 44960 69420
MAX ADI EARLY 58 GEN GOOD 24 FAIR 55 GEN GOOD 34 FAIR
MAX ADI LATE 3 VERY POOR 67 GOOD 7 POOR 68 GOOD
MAX LVORI EARLY 4 6 5 8
MAX LVORI LATE 5 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ052-200800-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 80
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 60 (-10) 83 (-1) 67 87
RH % (24H TREND) 92 (+2) 54 (+7) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 G18 S 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 6 G18 SW 8 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.17
PRECIP DURATION 0 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5660 4810
TRANSPORT WND (MPH) S 9 SW 13
VENT RATE (KT-FT) 45280 52910
MAX ADI EARLY 69 GOOD 21 FAIR 55 GEN GOOD 32 FAIR
MAX ADI LATE 3 VERY POOR 63 GOOD 9 POOR 56 GEN GOOD
MAX LVORI EARLY 4 6 4 8
MAX LVORI LATE 6 2 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. EAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ051-200800-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 58 (-11) 82 (+1) 66 85
RH % (24H TREND) 93 (+3) 58 (+8) 100 73
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.19
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5720 4410
TRANSPORT WND (MPH) S 9 SW 14
VENT RATE (KT-FT) 45760 52920
MAX ADI EARLY 70 GOOD 25 FAIR 51 GEN GOOD 34 FAIR
MAX ADI LATE 3 VERY POOR 64 GOOD 6 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 4 6 5 9
MAX LVORI LATE 6 2 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS AROUND 80. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ050-200800-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 58 (-14) 83 (+2) 66 86
RH % (24H TREND) 95 (+4) 54 (+2) 100 67
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.12
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5620 4440
TRANSPORT WND (MPH) SW 8 SW 13
VENT RATE (KT-FT) 39340 48840
MAX ADI EARLY 63 GOOD 26 FAIR 31 FAIR 37 FAIR
MAX ADI LATE 3 VERY POOR 56 GEN GOOD 6 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 5 7 5 9
MAX LVORI LATE 7 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS AROUND 80. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ055-200800-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 70
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 60 (-11) 84 (+3) 65 86
RH % (24H TREND) 92 (-4) 55 (+1) 100 65
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 5 G18 SW 5 G18
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR S 5 G18 SW 7 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.11
PRECIP DURATION 0 4
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5380 4620
TRANSPORT WND (MPH) S 8 SW 15
VENT RATE (KT-FT) 37660 60060
MAX ADI EARLY 59 GEN GOOD 30 FAIR 32 FAIR 40 FAIR
MAX ADI LATE 3 VERY POOR 56 GEN GOOD 7 POOR 65 GOOD
MAX LVORI EARLY 5 6 5 7
MAX LVORI LATE 6 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
MDZ509-200800-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 80
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 54 (-12) 80 (+5) 63 80
RH % (24H TREND) 99 (-1) 54 (-7) 100 78
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G20
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 11 G24
PRECIP AMOUNT 0.00 0.00 0.01 0.26
PRECIP DURATION 0 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4790 3030
TRANSPORT WND (MPH) SW 9 SW 18
VENT RATE (KT-FT) 38320 48480
MAX ADI EARLY 47 GEN GOOD 33 FAIR 36 FAIR 52 GEN GOOD
MAX ADI LATE 2 VERY POOR 53 GEN GOOD 6 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 6 8 6 8
MAX LVORI LATE 8 1 7 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND
5 MPH.
MDZ510-200800-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 20 80
CHANCE OF THUNDER (%) 0 0 10 50
TEMP (24H TREND) 55 (-12) 81 (+5) 64 82
RH % (24H TREND) 95 (-3) 50 (-6) 100 68
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 11 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.21
PRECIP DURATION 0 5
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4950 3330
TRANSPORT WND (MPH) SW 9 W 17
VENT RATE (KT-FT) 39600 49950
MAX ADI EARLY 55 GEN GOOD 31 FAIR 37 FAIR 50 GEN GOOD
MAX ADI LATE 3 VERY POOR 56 GEN GOOD 5 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 5 7 5 8
MAX LVORI LATE 7 1 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 60S. HIGHS IN THE MID 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. NORTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MDZ008-VAZ526-200800-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
232 PM EDT SUN JUL 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 0 50 90
CHANCE OF THUNDER (%) 0 0 20 50
TEMP (24H TREND) 59 (-12) 83 (0) 65 86
RH % (24H TREND) 88 (-6) 50 (0) 100 78
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR SE 6 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR S 9 G21
PRECIP AMOUNT 0.00 0.00 0.03 0.59
PRECIP DURATION 1 9
PRECIP BEGIN 2 AM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5370 3820
TRANSPORT WND (MPH) SW 5 S 15
VENT RATE (KT-FT) 21480 49660
MAX ADI EARLY 59 GEN GOOD 21 FAIR 24 FAIR 36 FAIR
MAX ADI LATE 4 VERY POOR 33 FAIR 7 POOR 47 GEN GOOD
MAX LVORI EARLY 5 5 5 9
MAX LVORI LATE 5 2 6 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE MID 80S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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