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FNUS51 KRNK 121834
FWFRNK
Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
234 PM EDT Tue May 12 2026
.DISCUSSION...
A cold front tracks through the area on Wednesday, bringing
scattered showers and thunderstorms. More dry weather to follow
for the end of the week, and by Friday, minimum RH's will generally be
between 20% to 35%, and above 40% for the mountains, as high
pressure settles in over the area. However, with the recent and
upcoming rainfall, there are no fire weather concerns at this
time.
Temperatures and humidity start reaching summer-like levels over
the weekend into early next week.
&&
VAZ023-130815-
Botetourt-
Including the city of Fincastle
234 PM EDT Tue May 12 2026
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Mclear
Precip Type None Tstms Tstms None
Chance Precip (%) 0 60 50 0
Chance of Thunder (%) 0 50 50 0
Min/Max Temp 49 76 47 64
Max/Min RH % 67 48 86 43
Wind 20ft/early(mph) S 5 G17 SW 5 G18 SW 5 G17 NW 10 G27
Wind 20ft/late(mph) S 4 G18 SW 6 G18 NW 6 G22 NW 11 G25
Precip Amount 0.00 0.06 0.06 0.00
Precip Duration 2 1
Precip Begin 12 PM Continuing
Precip End Continuing 12 AM
Mixing Hgt(ft-agl) 5660 5560
Transport Wnd (mph) SW 18 NW 24
Vent Rate (mph-ft) 101880 133440
Dispersion Fair Fair
Max ADI Early 63 Good 68 Good 16 Gen Poor 88 Good
Max ADI Late 3 Very Poor 77 Good 7 Poor 104 Very Good
Max LVORI Early 3 3 4 4
Max LVORI Late 3 2 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds 10 to 15 mph.
.FRIDAY...Sunny. Highs in the lower 70s. Minimum RH 34 percent.
Northwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. West winds
around 5 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Warmer. Highs in the mid 80s. Minimum RH
45 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. West winds
5 to 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 41 percent.
West winds 5 to 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds around 5 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 43 percent. South
winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. South winds
5 to 10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 42 percent. Southwest winds 5 to
10 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.