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FNUS51 KRNK 221754
FWFRNK
Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
154 PM EDT Sat Aug 22 2026
.DISCUSSION...
Scattered showers and thunderstorms will develop across the lower
Mid-Atlantic late this afternoon and evening, resulting in
potentially another round of localized wetting rainfall. Minimum
RH holding at 60 percent or above areawide today. Given this wet
pattern, there are currently no fire weather concerns at this
time.
A drier airmass arrives tomorrow, with min RH values falling
below 50 percent into the mid 30% to 50% range. Breezy northwest
winds are expected through Monday.
VAZ018-230815-
Craig-
Including the city of New Castle
154 PM EDT Sat Aug 22 2026
Tonight Sun Sun Night Mon
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type Tstms None None None
Chance Precip (%) 50 0 0 0
Chance of Thunder (%) 20 0 0 0
Min/Max Temp 59 80 54 81
Max/Min RH % 99 43 91 39
Wind 20ft/early(mph) Lgt/Var NW 5 G21 W 3 W 3
Wind 20ft/late(mph) W 4 G20 NW 6 Lgt/Var NW 5
Precip Amount 0.03 0.00 0.00 0.00
Precip Duration 1
Precip Begin 6 PM
Precip End 4 AM
Mixing Hgt(ft-agl) 6370 6040
Transport Wnd (mph) W 17 W 10
Vent Rate (mph-ft) 108290 60400
Dispersion Poor Very Poor
Max ADI Early 15 Gen Poor 102 Very Good95 Good 102 Very Good
Max ADI Late 6 Very Poor 115 Very Good3 Very Poor 105 Very Good
Max LVORI Early 7 6 4 7
Max LVORI Late 7 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds around 5 mph.
.TUESDAY...Sunny. Highs in the lower 80s. Minimum RH 37 percent.
West winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Northwest
winds around 5 mph.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 47 percent. South
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
around 5 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
South winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southwest
winds around 5 mph.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
58 percent. West winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. Northwest winds around 5 mph.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent.
Northwest winds around 5 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.