128
FNUS51 KLWX 211937
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV
N VA AND DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
237 PM EST SAT DEC 21 2024
DISCUSSION
LINGERING SNOW SHOWERS IN THE ALLEGHENIES, WITH SOME FLURRIES
POSSIBLE EAST OF THE MOUNTAINS THROUGH THIS EVENING. STRONG
CANADIAN HIGH PRESSURE BUILDS IN TONIGHT THROUGH MONDAY, WITH DRY
AND VERY COLD CONDITIONS. PRECIPITATION CHANCES INCREASE AS
ANOTHER FRONT APPROACHES DURING THE MIDDLE OF NEXT WEEK.
RECOVERIES OF 65 TO 80 PERCENT ARE EXPECTED TONIGHT WITH 30 TO 40
PERCENT RELATIVE HUMIDITY VALUES SUNDAY.
RAINFALL WILL REMAIN LIMITED OVER THE NEXT 7 DAYS WITH MOST
LOCATIONS SEEING LESS THAN A TENTH OF AN INCH.
DCZ001-220900-
DISTRICT OF COLUMBIA-
INCLUDING THE CITY OF WASHINGTON
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 20 (-8) 32 (-6) 18 36
MX/MN RH% (24H TREND) 59 (-41) 35 (0) 66 39
AM WIND (MPH) N 7 LGT/VAR
PM WIND (MPH) NW 9 G21 N 6 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3710 2190
TRANSPORT WND (MPH) NW 13 S 7
VENT RATE (KT-FT) 40810 13140
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 17 GEN POOR 50 GEN GOOD 3 VERY POOR 17 GEN POOR
ADI LATE 5 VERY POOR 45 GEN GOOD 2 VERY POOR 23 FAIR
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 2 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE UPPER
20S. HIGHS IN THE MID 40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH.
VAZ054-220900-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 21 (-7) 32 (-5) 18 36
MX/MN RH% (24H TREND) 59 (-41) 35 (0) 66 39
AM WIND (MPH) N 8 LGT/VAR
PM WIND (MPH) NW 10 G23 N 6 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3780 2210
TRANSPORT WND (MPH) NW 13 S 8
VENT RATE (KT-FT) 41580 15470
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 17 GEN POOR 54 GEN GOOD 2 VERY POOR 18 GEN POOR
ADI LATE 5 VERY POOR 46 GEN GOOD 1 VERY POOR 25 FAIR
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 2 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE UPPER
20S. HIGHS IN THE MID 40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE LOWER
40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH.
MDZ011-220900-
SOUTHERN BALTIMORE-
INCLUDING THE CITY OF BALTIMORE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-13) 29 (-6) 14 34
MX/MN RH% (24H TREND) 65 (-34) 35 (-5) 69 40
AM WIND (MPH) NW 7 LGT/VAR
PM WIND (MPH) NW 12 G25 N 7 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3700 1950
TRANSPORT WND (MPH) NW 13 S 6
VENT RATE (KT-FT) 40700 9750
LAL 1 1 1 1
HAINES INDEX 5 4 4 4
ADI EARLY 26 FAIR 48 GEN GOOD 3 VERY POOR 10 POOR
ADI LATE 9 POOR 45 GEN GOOD 2 VERY POOR 19 GEN POOR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE UPPER
20S. HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH.
MDZ004-220900-
FREDERICK MD-
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 16 (-12) 30 (-4) 12 34
MX/MN RH% (24H TREND) 65 (-30) 34 (-6) 71 41
AM WIND (MPH) NW 7 G19 LGT/VAR
PM WIND (MPH) NW 11 G27 N 5 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3540 1870
TRANSPORT WND (MPH) NW 10 S 12
VENT RATE (KT-FT) 31860 18700
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 21 FAIR 53 GEN GOOD 2 VERY POOR 24 FAIR
ADI LATE 27 FAIR 41 GEN GOOD 1 VERY POOR 29 FAIR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 2 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
MDZ005-220900-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 16 (-12) 28 (-5) 11 32
MX/MN RH% (24H TREND) 63 (-37) 34 (-7) 66 41
AM WIND (MPH) NW 7 G17 LGT/VAR
PM WIND (MPH) NW 11 G25 N 6 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3370 1900
TRANSPORT WND (MPH) NW 10 S 9
VENT RATE (KT-FT) 30330 15200
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 26 FAIR 58 GEN GOOD 2 VERY POOR 18 GEN POOR
ADI LATE 30 FAIR 42 GEN GOOD 1 VERY POOR 25 FAIR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 2 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
MDZ006-220900-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 16 (-12) 28 (-5) 11 32
MX/MN RH% (24H TREND) 64 (-36) 36 (-6) 69 42
AM WIND (MPH) NW 7 G18 LGT/VAR
PM WIND (MPH) NW 11 G25 N 7 G17 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3350 1760
TRANSPORT WND (MPH) NW 12 S 8
VENT RATE (KT-FT) 33500 12320
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 23 FAIR 55 GEN GOOD 3 VERY POOR 12 POOR
ADI LATE 21 FAIR 42 GEN GOOD 1 VERY POOR 20 GEN POOR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 2 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 30. HIGHS
IN THE MID 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
MDZ507-220900-
NORTHWEST HARFORD-
INCLUDING THE CITY OF JARRETTSVILLE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 15 (-13) 26 (-7) 11 31
MX/MN RH% (24H TREND) 64 (-36) 37 (-6) 72 39
AM WIND (MPH) N 8 G18 LGT/VAR
PM WIND (MPH) NW 11 G26 N 8 G18 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3330 1910
TRANSPORT WND (MPH) NW 13 S 7
VENT RATE (KT-FT) 36630 11460
LAL 1 1 1 1
HAINES INDEX 5 4 4 4
ADI EARLY 22 FAIR 60 GEN GOOD 3 VERY POOR 9 POOR
ADI LATE 14 GEN POOR 46 GEN GOOD 1 VERY POOR 20 GEN POOR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 2 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 40.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 20S.
HIGHS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND 5 MPH.
MDZ508-220900-
SOUTHEAST HARFORD-
INCLUDING THE CITY OF ABERDEEN
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 15 (-14) 29 (-6) 12 34
MX/MN RH% (24H TREND) 65 (-35) 34 (-7) 71 35
AM WIND (MPH) NW 8 G19 LGT/VAR
PM WIND (MPH) NW 12 G28 N 8 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3640 2080
TRANSPORT WND (MPH) NW 13 S 5
VENT RATE (KT-FT) 40040 8320
LAL 1 1 1 1
HAINES INDEX 5 4 4 4
ADI EARLY 18 GEN POOR 59 GEN GOOD 4 VERY POOR 8 POOR
ADI LATE 13 GEN POOR 45 GEN GOOD 1 VERY POOR 16 GEN POOR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 2 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 30. HIGHS
IN THE MID 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
MDZ008-220900-
CECIL-
INCLUDING THE CITY OF ELKTON
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR CLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 14 (-15) 28 (-6) 11 33
MX/MN RH% (24H TREND) 63 (-36) 34 (-8) 71 33
AM WIND (MPH) NW 8 G21 LGT/VAR
PM WIND (MPH) NW 11 G28 NW 8 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3510 2130
TRANSPORT WND (MPH) NW 14 S 3
VENT RATE (KT-FT) 42120 6390
LAL 1 1 1 1
HAINES INDEX 5 4 4 4
ADI EARLY 19 GEN POOR 61 GOOD 3 VERY POOR 5 VERY POOR
ADI LATE 14 GEN POOR 47 GEN GOOD 1 VERY POOR 14 GEN POOR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 2 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE MID 20S.
HIGHS IN THE LOWER 40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 40.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 20S.
HIGHS IN THE MID 40S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS 5 TO 10 MPH.
MDZ503-220900-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-11) 30 (-6) 13 35
MX/MN RH% (24H TREND) 65 (-32) 34 (-4) 74 41
AM WIND (MPH) NW 8 G17 LGT/VAR
PM WIND (MPH) NW 11 G25 N 7 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3760 1960
TRANSPORT WND (MPH) NW 13 S 10
VENT RATE (KT-FT) 41360 17640
LAL 1 1 1 1
HAINES INDEX 3 4 4 4
ADI EARLY 19 GEN POOR 52 GEN GOOD 2 VERY POOR 22 FAIR
ADI LATE 13 GEN POOR 47 GEN GOOD 1 VERY POOR 27 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 2 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE MID 40S. EAST WINDS AROUND
5 MPH.
MDZ504-220900-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,
AND SILVER SPRING
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-11) 30 (-6) 13 34
MX/MN RH% (24H TREND) 63 (-37) 34 (-4) 73 41
AM WIND (MPH) N 7 LGT/VAR
PM WIND (MPH) NW 10 G24 N 6 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3660 2040
TRANSPORT WND (MPH) NW 13 S 9
VENT RATE (KT-FT) 40260 16320
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 18 GEN POOR 50 GEN GOOD 2 VERY POOR 18 GEN POOR
ADI LATE 6 VERY POOR 45 GEN GOOD 2 VERY POOR 25 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.
MDZ506-220900-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-12) 29 (-6) 12 34
MX/MN RH% (24H TREND) 65 (-35) 34 (-5) 77 41
AM WIND (MPH) NW 7 LGT/VAR
PM WIND (MPH) NW 10 G24 N 6 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3540 1960
TRANSPORT WND (MPH) NW 13 S 7
VENT RATE (KT-FT) 38940 11760
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 22 FAIR 48 GEN GOOD 2 VERY POOR 13 GEN POOR
ADI LATE 9 POOR 44 GEN GOOD 2 VERY POOR 23 FAIR
MAX LVORI EARLY 2 1 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE MID 20S.
HIGHS IN THE MID 40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH.
MDZ505-220900-
NORTHWEST HOWARD-
INCLUDING THE CITY OF LISBON
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-11) 29 (-5) 13 33
MX/MN RH% (24H TREND) 63 (-37) 34 (-5) 69 41
AM WIND (MPH) NW 7 G17 LGT/VAR
PM WIND (MPH) NW 11 G25 N 6 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3440 1830
TRANSPORT WND (MPH) NW 10 S 9
VENT RATE (KT-FT) 30960 14640
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 21 FAIR 60 GEN GOOD 2 VERY POOR 19 GEN POOR
ADI LATE 27 FAIR 43 GEN GOOD 1 VERY POOR 25 FAIR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 2 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. EAST WINDS AROUND
5 MPH.
VAZ506-220900-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 19 (-10) 32 (-4) 12 35
MX/MN RH% (24H TREND) 66 (-29) 34 (-3) 80 40
AM WIND (MPH) N 8 G17 LGT/VAR
PM WIND (MPH) NW 10 G23 N 7 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4050 2120
TRANSPORT WND (MPH) NW 15 S 10
VENT RATE (KT-FT) 52650 19080
LAL 1 1 1 1
HAINES INDEX 3 4 4 4
ADI EARLY 19 GEN POOR 61 GOOD 2 VERY POOR 24 FAIR
ADI LATE 9 POOR 56 GEN GOOD 1 VERY POOR 30 FAIR
MAX LVORI EARLY 3 3 3 5
MAX LVORI LATE 3 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND
5 MPH.
VAZ505-220900-
WESTERN LOUDOUN-
INCLUDING THE CITY OF PURCELLVILLE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 19 (-9) 31 (-4) 13 35
MX/MN RH% (24H TREND) 66 (-25) 35 (-4) 78 40
AM WIND (MPH) N 8 G18 LGT/VAR
PM WIND (MPH) NW 11 G27 N 7 LGT/VAR S 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4070 2060
TRANSPORT WND (MPH) NW 15 S 12
VENT RATE (KT-FT) 52910 20600
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 29 FAIR 61 GOOD 2 VERY POOR 28 FAIR
ADI LATE 20 GEN POOR 55 GEN GOOD 1 VERY POOR 30 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.
VAZ501-220900-
NORTHERN FAUQUIER-
INCLUDING THE CITY OF WARRENTON
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-10) 32 (-3) 13 36
MX/MN RH% (24H TREND) 68 (-28) 35 (-3) 77 39
AM WIND (MPH) N 7 G18 LGT/VAR
PM WIND (MPH) NW 9 G29 N 5 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4150 2120
TRANSPORT WND (MPH) NW 13 S 12
VENT RATE (KT-FT) 45650 21200
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 30 FAIR 57 GEN GOOD 2 VERY POOR 27 FAIR
ADI LATE 11 POOR 50 GEN GOOD 1 VERY POOR 29 FAIR
MAX LVORI EARLY 2 2 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND
5 MPH.
VAZ502-220900-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-10) 34 (-4) 11 37
MX/MN RH% (24H TREND) 71 (-29) 35 (+1) 84 39
AM WIND (MPH) N 5 LGT/VAR
PM WIND (MPH) NW 7 G23 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4280 2390
TRANSPORT WND (MPH) N 14 S 9
VENT RATE (KT-FT) 51360 19120
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 14 GEN POOR 55 GEN GOOD 2 VERY POOR 24 FAIR
ADI LATE 10 POOR 49 GEN GOOD 1 VERY POOR 26 FAIR
MAX LVORI EARLY 2 3 4 6
MAX LVORI LATE 3 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS AROUND 50. NORTHEAST WINDS AROUND 5 MPH.
VAZ526-220900-
NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITY OF HAYMARKET
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 20 (-9) 32 (-4) 13 36
MX/MN RH% (24H TREND) 67 (-30) 36 (-2) 83 40
AM WIND (MPH) N 7 G17 LGT/VAR
PM WIND (MPH) NW 9 G24 N 6 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4160 2180
TRANSPORT WND (MPH) NW 16 S 10
VENT RATE (KT-FT) 58240 19620
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 23 FAIR 62 GOOD 2 VERY POOR 26 FAIR
ADI LATE 8 POOR 54 GEN GOOD 1 VERY POOR 29 FAIR
MAX LVORI EARLY 2 3 3 5
MAX LVORI LATE 3 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND
5 MPH.
VAZ527-220900-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,
LAKE RIDGE, AND MONTCLAIR
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-9) 33 (-5) 13 37
MX/MN RH% (24H TREND) 68 (-32) 35 (0) 82 39
AM WIND (MPH) N 7 LGT/VAR
PM WIND (MPH) NW 9 G20 N 6 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4200 2320
TRANSPORT WND (MPH) NW 15 S 8
VENT RATE (KT-FT) 54600 16240
LAL 1 1 1 1
HAINES INDEX 3 4 4 4
ADI EARLY 28 FAIR 59 GEN GOOD 2 VERY POOR 21 FAIR
ADI LATE 10 POOR 52 GEN GOOD 1 VERY POOR 25 FAIR
MAX LVORI EARLY 2 3 3 5
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH.
VAZ053-220900-
FAIRFAX-
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,
CHANTILLY, MCLEAN, AND FRANCONIA
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 20 (-8) 32 (-5) 14 36
MX/MN RH% (24H TREND) 63 (-37) 34 (-1) 78 39
AM WIND (MPH) N 7 G17 LGT/VAR
PM WIND (MPH) NW 9 G23 N 7 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4010 2250
TRANSPORT WND (MPH) NW 16 S 8
VENT RATE (KT-FT) 56140 15750
LAL 1 1 1 1
HAINES INDEX 3 4 4 4
ADI EARLY 17 GEN POOR 59 GEN GOOD 2 VERY POOR 19 GEN POOR
ADI LATE 6 VERY POOR 54 GEN GOOD 1 VERY POOR 27 FAIR
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH.
MDZ013-220900-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 19 (-10) 31 (-7) 15 36
MX/MN RH% (24H TREND) 62 (-38) 33 (-2) 75 38
AM WIND (MPH) N 7 LGT/VAR
PM WIND (MPH) NW 9 G21 N 6 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3880 2320
TRANSPORT WND (MPH) NW 14 SE 7
VENT RATE (KT-FT) 46560 13920
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 17 GEN POOR 53 GEN GOOD 3 VERY POOR 14 GEN POOR
ADI LATE 8 POOR 46 GEN GOOD 2 VERY POOR 21 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 30S.
HIGHS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
MDZ014-220900-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-13) 31 (-6) 14 35
MX/MN RH% (24H TREND) 65 (-34) 33 (-6) 77 40
AM WIND (MPH) N 8 G17 LGT/VAR
PM WIND (MPH) NW 11 G23 N 7 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4040 2190
TRANSPORT WND (MPH) NW 18 SE 5
VENT RATE (KT-FT) 64640 8760
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 29 FAIR 59 GEN GOOD 4 VERY POOR 10 POOR
ADI LATE 12 POOR 47 GEN GOOD 3 VERY POOR 18 GEN POOR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 2 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN. LOWS IN THE
MID 20S. HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS
AROUND 5 MPH.
VAZ040-220900-
RAPPAHANNOCK-
INCLUDING THE CITY OF WASHINGTON
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-11) 34 (-2) 13 37
MX/MN RH% (24H TREND) 70 (-24) 33 (-4) 77 37
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) NW 7 G31 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3950 1920
TRANSPORT WND (MPH) NW 8 S 10
VENT RATE (KT-FT) 27650 17280
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 30 FAIR 55 GEN GOOD 2 VERY POOR 24 FAIR
ADI LATE 11 POOR 38 FAIR 2 VERY POOR 26 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. LIGHT AND VARIABLE WIND.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. LIGHT AND VARIABLE WIND.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND
5 MPH.
VAZ051-220900-
CULPEPER-
INCLUDING THE CITY OF CULPEPER
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 16 (-12) 34 (-5) 12 37
MX/MN RH% (24H TREND) 73 (-26) 34 (+1) 81 38
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) N 6 G21 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4220 2330
TRANSPORT WND (MPH) NW 10 S 9
VENT RATE (KT-FT) 37980 18640
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 14 GEN POOR 49 GEN GOOD 2 VERY POOR 24 FAIR
ADI LATE 8 POOR 42 GEN GOOD 1 VERY POOR 26 FAIR
MAX LVORI EARLY 3 3 4 5
MAX LVORI LATE 3 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. LIGHT AND VARIABLE WIND.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. EAST WINDS AROUND 5 MPH.
VAZ039-220900-
MADISON-
INCLUDING THE CITY OF MADISON
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-11) 34 (-4) 13 38
MX/MN RH% (24H TREND) 73 (-24) 34 (-2) 79 37
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) N 5 G26 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4040 2070
TRANSPORT WND (MPH) NW 6 S 9
VENT RATE (KT-FT) 20200 16560
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 11 POOR 41 GEN GOOD 2 VERY POOR 22 FAIR
ADI LATE 7 POOR 37 FAIR 1 VERY POOR 24 FAIR
MAX LVORI EARLY 3 2 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. LIGHT AND VARIABLE WIND.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. EAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND
5 MPH.
VAZ038-220900-
GREENE-
INCLUDING THE CITY OF STANARDSVILLE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-11) 35 (-3) 16 38
MX/MN RH% (24H TREND) 68 (-25) 33 (-2) 74 37
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) NW 5 G27 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3760 1960
TRANSPORT WND (MPH) NW 5 S 9
VENT RATE (KT-FT) 15040 15680
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 12 POOR 34 FAIR 2 VERY POOR 20 GEN POOR
ADI LATE 7 POOR 29 FAIR 1 VERY POOR 22 FAIR
MAX LVORI EARLY 3 2 3 3
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
EAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS
AROUND 5 MPH.
VAZ050-220900-
ORANGE-
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-10) 34 (-5) 14 37
MX/MN RH% (24H TREND) 74 (-26) 34 (0) 82 37
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) N 5 G18 LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4170 2330
TRANSPORT WND (MPH) N 9 S 8
VENT RATE (KT-FT) 33360 16310
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 8 POOR 43 GEN GOOD 2 VERY POOR 22 FAIR
ADI LATE 7 POOR 37 FAIR 1 VERY POOR 24 FAIR
MAX LVORI EARLY 3 3 4 5
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. NORTHEAST WINDS AROUND 5 MPH.
VAZ056-220900-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-9) 34 (-5) 13 37
MX/MN RH% (24H TREND) 71 (-29) 35 (+2) 82 37
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) N 6 G18 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) 4150 2350
TRANSPORT WND (MPH) NW 8 S 7
VENT RATE (KT-FT) 29050 14100
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 14 GEN POOR 51 GEN GOOD 2 VERY POOR 17 GEN POOR
ADI LATE 9 POOR 39 FAIR 2 VERY POOR 21 FAIR
MAX LVORI EARLY 2 3 3 5
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS AROUND 50. NORTHEAST WINDS AROUND
5 MPH.
VAZ055-220900-
STAFFORD-
INCLUDING THE CITY OF FALMOUTH
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 19 (-7) 34 (-5) 13 37
MX/MN RH% (24H TREND) 68 (-32) 35 (+2) 81 37
AM WIND (MPH) N 5 LGT/VAR
PM WIND (MPH) NW 8 G19 N 5 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4280 2370
TRANSPORT WND (MPH) N 14 S 7
VENT RATE (KT-FT) 51360 14220
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 25 FAIR 56 GEN GOOD 2 VERY POOR 21 FAIR
ADI LATE 11 POOR 49 GEN GOOD 1 VERY POOR 23 FAIR
MAX LVORI EARLY 2 2 3 5
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHEAST WINDS AROUND 5 MPH.
VAZ057-220900-
KING GEORGE-
INCLUDING THE CITY OF DAHLGREN
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 20 (-6) 33 (-6) 15 38
MX/MN RH% (24H TREND) 72 (-28) 35 (-1) 84 36
AM WIND (MPH) N 6 LGT/VAR
PM WIND (MPH) NW 9 G18 N 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4280 2400
TRANSPORT WND (MPH) NW 14 SE 6
VENT RATE (KT-FT) 51360 12000
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 27 FAIR 56 GEN GOOD 2 VERY POOR 13 GEN POOR
ADI LATE 12 POOR 48 GEN GOOD 1 VERY POOR 19 GEN POOR
MAX LVORI EARLY 2 3 3 5
MAX LVORI LATE 3 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 30S.
HIGHS AROUND 50. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. NORTHEAST WINDS AROUND 5 MPH.
MDZ016-220900-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-8) 32 (-7) 15 37
MX/MN RH% (24H TREND) 68 (-32) 34 (-1) 79 37
AM WIND (MPH) N 6 LGT/VAR
PM WIND (MPH) NW 9 G20 N 6 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4160 2390
TRANSPORT WND (MPH) NW 15 SE 6
VENT RATE (KT-FT) 54080 11950
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 25 FAIR 60 GEN GOOD 2 VERY POOR 13 GEN POOR
ADI LATE 9 POOR 47 GEN GOOD 1 VERY POOR 19 GEN POOR
MAX LVORI EARLY 2 2 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS AROUND 50. NORTHEAST WINDS AROUND
5 MPH.
MDZ017-220900-
ST. MARYS-
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 19 (-11) 33 (-6) 16 37
MX/MN RH% (24H TREND) 66 (-34) 35 (-2) 81 38
AM WIND (MPH) N 9 G19 LGT/VAR
PM WIND (MPH) NW 10 G25 N 8 G17 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4140 2390
TRANSPORT WND (MPH) NW 15 SE 5
VENT RATE (KT-FT) 53820 9560
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 17 GEN POOR 60 GEN GOOD 4 VERY POOR 10 POOR
ADI LATE 11 POOR 52 GEN GOOD 3 VERY POOR 15 GEN POOR
MAX LVORI EARLY 2 2 3 4
MAX LVORI LATE 2 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 40S. NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 40S. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE UPPER 30S. HIGHS AROUND 50. NORTHEAST WINDS 5 TO
10 MPH.
MDZ018-220900-
CALVERT-
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,
NORTH BEACH, LUSBY, AND PRINCE FREDERICK
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-11) 32 (-6) 17 37
MX/MN RH% (24H TREND) 65 (-35) 34 (-4) 77 39
AM WIND (MPH) N 8 G19 LGT/VAR
PM WIND (MPH) NW 11 G25 N 7 G17 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4060 2260
TRANSPORT WND (MPH) NW 21 SE 3
VENT RATE (KT-FT) 73080 6780
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 34 FAIR 73 GOOD 5 VERY POOR 10 POOR
ADI LATE 15 GEN POOR 51 GEN GOOD 4 VERY POOR 15 GEN POOR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 2 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. LOWS IN THE
MID 20S. HIGHS IN THE MID 40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 40S. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS AROUND 50. NORTHEAST WINDS 5 TO
10 MPH.
MDZ001-220900-
GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK, OAKLAND,
AND GRANTSVILLE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
MX/MN TEMP(24H TREND) 12 (-8) 24 (0) 11 38
MX/MN RH% (24H TREND) 86 (-12) 47 (-18) 79 32
AM WIND (MPH) NW 8 G21 LGT/VAR
PM WIND (MPH) NW 12 G31 LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL) 2710 1440
TRANSPORT WND (MPH) NW 7 S 7
VENT RATE (KT-FT) 16260 8640
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 36 FAIR 35 FAIR 2 VERY POOR 5 VERY POOR
ADI LATE 29 FAIR 28 FAIR 3 VERY POOR 11 POOR
MAX LVORI EARLY 3 4 4 4
MAX LVORI LATE 4 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND FREEZING RAIN.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS 10 TO
15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 30S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 30. HIGHS
IN THE LOWER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
MDZ501-220900-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITY OF FROSTBURG
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
MX/MN TEMP(24H TREND) 15 (-9) 29 (+1) 13 36
MX/MN RH% (24H TREND) 75 (-12) 41 (-13) 76 37
AM WIND (MPH) NW 8 G23 LGT/VAR
PM WIND (MPH) NW 13 G32 LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 3290 1230
TRANSPORT WND (MPH) NW 8 S 7
VENT RATE (KT-FT) 23030 7380
LAL 1 1 1 1
HAINES INDEX 3 4 4 4
ADI EARLY 33 FAIR 42 GEN GOOD 2 VERY POOR 6 VERY POOR
ADI LATE 27 FAIR 32 FAIR 3 VERY POOR 11 POOR
MAX LVORI EARLY 3 3 4 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW AND FREEZING RAIN.
LOWS IN THE MID 20S. HIGHS AROUND 40. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 30S. EAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
WVZ503-220900-
WESTERN MINERAL-
INCLUDING THE CITY OF ELK GARDEN
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
MX/MN TEMP(24H TREND) 13 (-9) 28 (+2) 12 37
MX/MN RH% (24H TREND) 80 (-11) 41 (-14) 78 35
AM WIND (MPH) NW 8 G21 LGT/VAR
PM WIND (MPH) NW 12 G34 LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 3110 1210
TRANSPORT WND (MPH) NW 7 S 6
VENT RATE (KT-FT) 18660 6050
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 36 FAIR 37 FAIR 2 VERY POOR 5 VERY POOR
ADI LATE 28 FAIR 28 FAIR 2 VERY POOR 9 POOR
MAX LVORI EARLY 3 3 4 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 30S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE LOWER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
WVZ501-220900-
WESTERN GRANT-
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
MX/MN TEMP(24H TREND) 11 (-9) 27 (+3) 12 39
MX/MN RH% (24H TREND) 85 (-12) 41 (-19) 74 32
AM WIND (MPH) NW 7 G23 LGT/VAR
PM WIND (MPH) NW 12 G42 LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 2770 1270
TRANSPORT WND (MPH) NW 7 S 6
VENT RATE (KT-FT) 16620 6350
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 35 FAIR 29 FAIR 2 VERY POOR 5 VERY POOR
ADI LATE 28 FAIR 25 FAIR 3 VERY POOR 9 POOR
MAX LVORI EARLY 3 3 4 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 30S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
MDZ502-220900-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITY OF CUMBERLAND
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE FLURRIES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
MX/MN TEMP(24H TREND) 17 (-9) 31 (-1) 13 36
MX/MN RH% (24H TREND) 69 (-14) 37 (-8) 74 36
AM WIND (MPH) NW 6 G17 LGT/VAR
PM WIND (MPH) NW 10 G26 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 3570 1560
TRANSPORT WND (MPH) NW 8 S 8
VENT RATE (KT-FT) 24990 10920
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 27 FAIR 44 GEN GOOD 1 VERY POOR 9 POOR
ADI LATE 19 GEN POOR 36 FAIR 2 VERY POOR 19 GEN POOR
MAX LVORI EARLY 2 2 4 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
WVZ504-220900-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
MX/MN TEMP(24H TREND) 17 (-9) 31 (0) 12 37
MX/MN RH% (24H TREND) 72 (-11) 38 (-9) 82 36
AM WIND (MPH) NW 5 G17 LGT/VAR
PM WIND (MPH) NW 10 G31 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 3480 1470
TRANSPORT WND (MPH) NW 6 S 7
VENT RATE (KT-FT) 17400 8820
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 31 FAIR 38 FAIR 1 VERY POOR 7 POOR
ADI LATE 24 FAIR 29 FAIR 1 VERY POOR 13 GEN POOR
MAX LVORI EARLY 2 3 4 4
MAX LVORI LATE 3 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE MID 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. EAST WINDS 5 TO 10 MPH.
WVZ502-220900-
EASTERN GRANT-
INCLUDING THE CITY OF PETERSBURG
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
MX/MN TEMP(24H TREND) 14 (-11) 31 (0) 12 41
MX/MN RH% (24H TREND) 79 (-13) 35 (-12) 81 31
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) N 9 G33 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 3100 1330
TRANSPORT WND (MPH) NW 6 S 7
VENT RATE (KT-FT) 15500 7980
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 32 FAIR 29 FAIR 1 VERY POOR 7 POOR
ADI LATE 12 POOR 24 FAIR 2 VERY POOR 12 POOR
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS AROUND 50. SOUTHEAST WINDS AROUND 5 MPH.
MDZ003-220900-
WASHINGTON-
INCLUDING THE CITY OF HAGERSTOWN
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-10) 31 (-2) 12 35
MX/MN RH% (24H TREND) 65 (-26) 34 (-7) 73 39
AM WIND (MPH) NW 7 G18 LGT/VAR
PM WIND (MPH) NW 10 G26 N 5 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3630 1840
TRANSPORT WND (MPH) NW 13 S 10
VENT RATE (KT-FT) 39930 16560
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 20 GEN POOR 51 GEN GOOD 2 VERY POOR 24 FAIR
ADI LATE 25 FAIR 44 GEN GOOD 2 VERY POOR 28 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
WVZ051-220900-
MORGAN-
INCLUDING THE CITY OF PAW PAW
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 16 (-10) 30 (-2) 11 35
MX/MN RH% (24H TREND) 69 (-19) 36 (-7) 77 37
AM WIND (MPH) NW 6 G17 LGT/VAR
PM WIND (MPH) NW 9 G26 LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3650 1820
TRANSPORT WND (MPH) NW 9 S 12
VENT RATE (KT-FT) 29200 18200
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 30 FAIR 51 GEN GOOD 2 VERY POOR 15 GEN POOR
ADI LATE 19 GEN POOR 41 GEN GOOD 3 VERY POOR 26 FAIR
MAX LVORI EARLY 2 1 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 30S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE UPPER
20S. HIGHS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
WVZ052-220900-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-10) 32 (-1) 10 35
MX/MN RH% (24H TREND) 65 (-26) 34 (-6) 76 38
AM WIND (MPH) NW 8 G18 LGT/VAR
PM WIND (MPH) NW 10 G25 N 5 LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3850 1880
TRANSPORT WND (MPH) NW 14 S 12
VENT RATE (KT-FT) 46200 18800
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 21 FAIR 54 GEN GOOD 2 VERY POOR 25 FAIR
ADI LATE 10 POOR 50 GEN GOOD 2 VERY POOR 29 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
WVZ053-220900-
JEFFERSON-
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-10) 31 (-4) 11 35
MX/MN RH% (24H TREND) 66 (-30) 33 (-6) 76 38
AM WIND (MPH) NW 8 G17 LGT/VAR
PM WIND (MPH) NW 10 G25 N 5 LGT/VAR S 8
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3980 2010
TRANSPORT WND (MPH) NW 15 S 12
VENT RATE (KT-FT) 51740 20100
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 22 FAIR 59 GEN GOOD 2 VERY POOR 28 FAIR
ADI LATE 8 POOR 55 GEN GOOD 2 VERY POOR 30 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.
WVZ050-220900-
HAMPSHIRE-
INCLUDING THE CITY OF ROMNEY
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 16 (-10) 30 (-1) 12 36
MX/MN RH% (24H TREND) 72 (-13) 38 (-8) 78 35
AM WIND (MPH) NW 6 G18 LGT/VAR
PM WIND (MPH) NW 11 G33 LGT/VAR LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3510 1590
TRANSPORT WND (MPH) NW 9 S 9
VENT RATE (KT-FT) 28080 12720
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 31 FAIR 40 FAIR 2 VERY POOR 10 POOR
ADI LATE 24 FAIR 33 FAIR 2 VERY POOR 19 GEN POOR
MAX LVORI EARLY 2 3 4 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
VAZ028-220900-
FREDERICK VA-
INCLUDING THE CITY OF WINCHESTER
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-10) 31 (-2) 12 36
MX/MN RH% (24H TREND) 69 (-25) 36 (-6) 80 37
AM WIND (MPH) NW 7 G18 LGT/VAR
PM WIND (MPH) NW 11 G32 NW 5 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3940 1800
TRANSPORT WND (MPH) NW 12 S 10
VENT RATE (KT-FT) 39400 16200
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 30 FAIR 48 GEN GOOD 2 VERY POOR 21 FAIR
ADI LATE 18 GEN POOR 42 GEN GOOD 2 VERY POOR 25 FAIR
MAX LVORI EARLY 2 2 3 4
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS AROUND 30.
HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS AROUND 5 MPH.
VAZ031-220900-
CLARKE-
INCLUDING THE CITY OF BERRYVILLE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 18 (-10) 32 (-2) 12 36
MX/MN RH% (24H TREND) 67 (-31) 36 (-4) 78 39
AM WIND (MPH) NW 7 G18 LGT/VAR
PM WIND (MPH) NW 10 G28 N 5 LGT/VAR S 7 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 4070 1990
TRANSPORT WND (MPH) NW 14 S 12
VENT RATE (KT-FT) 48840 19900
LAL 1 1 1 1
HAINES INDEX 3 5 4 4
ADI EARLY 31 FAIR 57 GEN GOOD 2 VERY POOR 28 FAIR
ADI LATE 9 POOR 52 GEN GOOD 2 VERY POOR 30 FAIR
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE LOWER 30S. HIGHS IN THE MID 40S. EAST WINDS AROUND
5 MPH.
WVZ055-220900-
HARDY-
INCLUDING THE CITY OF MOOREFIELD
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE FLURRIES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
MX/MN TEMP(24H TREND) 15 (-10) 31 (+1) 14 38
MX/MN RH% (24H TREND) 74 (-15) 35 (-11) 77 34
AM WIND (MPH) NW 6 G18 LGT/VAR
PM WIND (MPH) NW 11 G36 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 3250 1510
TRANSPORT WND (MPH) NW 6 S 10
VENT RATE (KT-FT) 16250 13590
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 33 FAIR 37 FAIR 2 VERY POOR 10 POOR
ADI LATE 25 FAIR 28 FAIR 2 VERY POOR 21 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
VAZ027-220900-
SHENANDOAH-
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,
AND NEW MARKET
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 15 (-11) 32 (-1) 12 38
MX/MN RH% (24H TREND) 72 (-18) 33 (-7) 77 34
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) NW 9 G34 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3510 1600
TRANSPORT WND (MPH) NW 6 S 10
VENT RATE (KT-FT) 17550 14400
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 30 FAIR 43 GEN GOOD 2 VERY POOR 21 FAIR
ADI LATE 12 POOR 32 FAIR 2 VERY POOR 22 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE LOWER 30S. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS
AROUND 5 MPH.
VAZ030-220900-
WARREN-
INCLUDING THE CITY OF FRONT ROYAL
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 17 (-11) 32 (-2) 14 38
MX/MN RH% (24H TREND) 70 (-25) 34 (-6) 76 35
AM WIND (MPH) NW 5 G17 LGT/VAR
PM WIND (MPH) NW 9 G31 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3850 1830
TRANSPORT WND (MPH) NW 10 S 10
VENT RATE (KT-FT) 34650 16470
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 30 FAIR 50 GEN GOOD 2 VERY POOR 24 FAIR
ADI LATE 12 POOR 38 FAIR 2 VERY POOR 24 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS AROUND 5 MPH.
VAZ029-220900-
PAGE-
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 15 (-11) 33 (-2) 13 39
MX/MN RH% (24H TREND) 75 (-15) 32 (-6) 78 34
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) NW 8 G31 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3440 1610
TRANSPORT WND (MPH) NW 6 S 10
VENT RATE (KT-FT) 17200 14490
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 27 FAIR 41 GEN GOOD 2 VERY POOR 22 FAIR
ADI LATE 12 POOR 32 FAIR 2 VERY POOR 22 FAIR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 50S. SOUTH WINDS AROUND 5 MPH.
VAZ026-220900-
ROCKINGHAM-
INCLUDING THE CITY OF HARRISONBURG
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 14 (-12) 33 (0) 12 39
MX/MN RH% (24H TREND) 76 (-18) 32 (-10) 80 35
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) NW 8 G36 LGT/VAR LGT/VAR S 7 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3260 1680
TRANSPORT WND (MPH) NW 5 S 12
VENT RATE (KT-FT) 13040 16800
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 19 GEN POOR 27 FAIR 1 VERY POOR 19 GEN POOR
ADI LATE 8 POOR 26 FAIR 2 VERY POOR 25 FAIR
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. SOUTH WINDS 5 TO
10 MPH.
VAZ025-220900-
AUGUSTA-
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 13 (-13) 32 (-1) 12 39
MX/MN RH% (24H TREND) 75 (-12) 31 (-9) 80 35
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) NW 6 G32 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3290 1870
TRANSPORT WND (MPH) NW 2 S 10
VENT RATE (KT-FT) 6580 16830
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 13 GEN POOR 15 GEN POOR 1 VERY POOR 19 GEN POOR
ADI LATE 4 VERY POOR 15 GEN POOR 2 VERY POOR 22 FAIR
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
SOUTH WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. SOUTH WINDS 5 TO
10 MPH.
VAZ037-220900-
ALBEMARLE-
INCLUDING THE CITY OF CHARLOTTESVILLE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 19 (-11) 34 (-5) 14 37
MX/MN RH% (24H TREND) 68 (-24) 31 (-3) 80 36
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) NW 5 G21 LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3840 2280
TRANSPORT WND (MPH) NW 5 S 8
VENT RATE (KT-FT) 15360 15960
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 11 POOR 33 FAIR 1 VERY POOR 20 GEN POOR
ADI LATE 6 VERY POOR 30 FAIR 1 VERY POOR 23 FAIR
MAX LVORI EARLY 3 2 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
NORTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 40S. EAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND
5 MPH.
VAZ036-220900-
NELSON-
INCLUDING THE CITY OF LOVINGSTON
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 19 (-11) 35 (-4) 16 38
MX/MN RH% (24H TREND) 68 (-16) 32 (-2) 77 36
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) NW 5 G20 LGT/VAR LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3920 2300
TRANSPORT WND (MPH) NW 5 S 8
VENT RATE (KT-FT) 15680 16100
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 8 POOR 24 FAIR 1 VERY POOR 18 GEN POOR
ADI LATE 5 VERY POOR 22 FAIR 1 VERY POOR 20 GEN POOR
MAX LVORI EARLY 3 3 3 4
MAX LVORI LATE 3 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 50.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE MID 40S.
EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 40S. EAST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. EAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. SOUTHEAST WINDS AROUND 5 MPH.
VAZ503-220900-
WESTERN HIGHLAND-
INCLUDING THE CITY OF HIGHTOWN
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
MX/MN TEMP(24H TREND) 8 (-10) 29 (+5) 11 37
MX/MN RH% (24H TREND) 83 (-13) 31 (-27) 77 35
AM WIND (MPH) NW 5 G18 SW 6
PM WIND (MPH) NW 11 G36 LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 2640 990
TRANSPORT WND (MPH) W 3 SW 7
VENT RATE (KT-FT) 7920 5940
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 33 FAIR 12 POOR 3 VERY POOR 6 VERY POOR
ADI LATE 15 GEN POOR 14 GEN POOR 4 VERY POOR 8 POOR
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
VAZ504-220900-
EASTERN HIGHLAND-
INCLUDING THE CITY OF MONTEREY
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE FLURRIES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
MX/MN TEMP(24H TREND) 12 (-10) 32 (+4) 13 37
MX/MN RH% (24H TREND) 77 (-14) 29 (-19) 77 35
AM WIND (MPH) LGT/VAR SW 5
PM WIND (MPH) NW 9 G32 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 2800 1220
TRANSPORT WND (MPH) W 2 SW 8
VENT RATE (KT-FT) 5600 8540
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 30 FAIR 11 POOR 2 VERY POOR 8 POOR
ADI LATE 9 POOR 11 POOR 3 VERY POOR 11 POOR
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE LOWER
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. SOUTH WINDS 5 TO
10 MPH.
WVZ505-220900-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SNOW SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
MX/MN TEMP(24H TREND) 8 (-12) 28 (+5) 10 40
MX/MN RH% (24H TREND) 85 (-11) 35 (-27) 75 30
AM WIND (MPH) NW 5 G21 SW 5
PM WIND (MPH) NW 12 G40 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 2560 1160
TRANSPORT WND (MPH) W 5 S 7
VENT RATE (KT-FT) 10240 6960
LAL 1 1 1 1
HAINES INDEX 3 4 4 4
ADI EARLY 34 FAIR 16 GEN POOR 2 VERY POOR 5 VERY POOR
ADI LATE 18 GEN POOR 19 GEN POOR 3 VERY POOR 9 POOR
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS IN THE MID
20S. HIGHS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE MID 40S. SOUTH WINDS 10 TO
15 MPH.
WVZ506-220900-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE FLURRIES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
MX/MN TEMP(24H TREND) 12 (-11) 31 (+3) 13 40
MX/MN RH% (24H TREND) 77 (-17) 31 (-18) 74 30
AM WIND (MPH) LGT/VAR S 5
PM WIND (MPH) NW 9 G34 LGT/VAR LGT/VAR S 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL) 2800 1210
TRANSPORT WND (MPH) W 3 S 9
VENT RATE (KT-FT) 8400 9680
LAL 1 1 1 1
HAINES INDEX 4 4 4 4
ADI EARLY 33 FAIR 18 GEN POOR 3 VERY POOR 7 POOR
ADI LATE 11 POOR 18 GEN POOR 4 VERY POOR 11 POOR
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 40S. SOUTH WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. SOUTH WINDS 5 TO
10 MPH.
VAZ507-220900-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF BIG MEADOWS
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 15 (-10) 30 (-1) 13 34
MX/MN RH% (24H TREND) 71 (-24) 33 (-9) 71 38
AM WIND (MPH) NW 7 G19 LGT/VAR
PM WIND (MPH) NW 12 G37 LGT/VAR LGT/VAR S 8 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3590 1670
TRANSPORT WND (MPH) NW 6 S 10
VENT RATE (KT-FT) 17950 15030
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 29 FAIR 38 FAIR 2 VERY POOR 21 FAIR
ADI LATE 23 FAIR 30 FAIR 2 VERY POOR 23 FAIR
MAX LVORI EARLY 2 2 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
40. EAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 40S. EAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
VAZ508-220900-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF WINTERGREEN
237 PM EST SAT DEC 21 2024
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
MX/MN TEMP(24H TREND) 15 (-12) 31 (0) 15 35
MX/MN RH% (24H TREND) 67 (-19) 31 (-9) 68 37
AM WIND (MPH) LGT/VAR LGT/VAR
PM WIND (MPH) NW 9 G27 LGT/VAR LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL) 3490 1970
TRANSPORT WND (MPH) NW 3 S 8
VENT RATE (KT-FT) 10470 13790
LAL 1 1 1 1
HAINES INDEX 4 5 4 4
ADI EARLY 15 GEN POOR 21 FAIR 1 VERY POOR 19 GEN POOR
ADI LATE 7 POOR 21 FAIR 1 VERY POOR 22 FAIR
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 2 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS AROUND 40. EAST
WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 40S. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY THROUGH SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN.
LOWS IN THE MID 30S. HIGHS IN THE MID 40S. SOUTH WINDS 5 TO
10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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