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FNUS51 KRNK 230535
FWFRNK
Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
135 AM EDT Sun Aug 23 2026
.DISCUSSION...
A drier airmass arrives today, with min RH values falling
below 50 percent Monday and Tuesday. Northwest
winds 10 to 20 MPH are expected today.
VAZ019-232030-
Alleghany VA-
Including the cities of Clifton Forge and Covington
135 AM EDT Sun Aug 23 2026
Today Tonight Mon
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Max/Min Temp 79 53 79
Min/Max RH % 43 92 39
Wind 20ft/early(mph) W 6 G20 W 3 W 3 G17
Wind 20ft/late(mph) NW 7 G18 Lgt/Var NW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 6340 5790
Transport Wnd (mph) W 16 W 13
Vent Rate (mph-ft) 101440 75270
Dispersion Very Poor
Max ADI Early 115 Very Good81 Good 86 Good
Max ADI Late 125 Very Good5 Very Poor 91 Good
Max LVORI Early 7 4 6
Max LVORI Late 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds 5 to 10 mph.
.TUESDAY...Sunny. Highs around 80. Minimum RH 37 percent. West
winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 5 to 10 mph.
.WEDNESDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
50 percent. Southeast winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds around 5 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
South winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 60s. Southwest winds around
5 mph.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 57 percent.
West winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northwest
winds around 5 mph.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 56 percent.
West winds around 5 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures near normal. Precipitation near normal.