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FNUS51 KRNK 121824
FWFRNK
Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
224 PM EDT Wed Aug 12 2026
.DISCUSSION...
A moist airmass accompanied by daily chances for
showers and thunderstorms through early next
week will keep any fire weather concerns to a minimum.
Upper level ridging is expected to nudge east by the weekend
which may reduce shower and thunderstorm coverage; however,
isolated to scattered chances are still forecast across
mountain locations, with the aforementioned moist airmass
remaining in place areawide.
WVZ507-130815-
Eastern Greenbrier-
Including the cities of Lewisburg, White Sulphur Springs,
and Alderson
224 PM EDT Wed Aug 12 2026
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms Tstms Showers Tstms
Chance Precip (%) 40 30 40 70
Chance of Thunder (%) 40 20 0 50
Min/Max Temp 63 84 65 82
Max/Min RH % 100 62 100 71
Wind 20ft/early(mph) W 4 W 4 Lgt/Var Lgt/Var
Wind 20ft/late(mph) SW 3 W 5 Lgt/Var W 4
Precip Amount 0.04 0.04 0.03 0.13
Precip Duration 2 1 1 5
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Mixing Hgt(ft-agl) 4350 4090
Transport Wnd (mph) W 10 W 8
Vent Rate (mph-ft) 43500 32720
Dispersion Fair Very Poor
Max ADI Early 41 Gen Good 41 Gen Good 26 Fair 13 Gen Poor
Max ADI Late 2 Very Poor 57 Gen Good 1 Very Poor 44 Gen Good
Max LVORI Early 8 10 9 10
Max LVORI Late 9 3 10 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 60s. Northwest winds
around 5 mph.
.SATURDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
Southwest winds around 5 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
around 5 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. West winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
West winds 5 to 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Northwest winds 5 to 10 mph.
.TUESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
Northwest winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. North winds around 5 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
West winds around 5 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.