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FNUS51 KRNK 181743
FWFRNK
Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
143 PM EDT Sun Oct 18 2026
.DISCUSSION...
High pressure will support clear skies for today. Winds will be
from the northeast, with sustained speeds between 5 mph and 10
mph, and gusts reaching as high as 20 mph at times. Speeds will
diminish to less than 5 mph toward sunset. Minimum RH this
afternoon will fall as low as 25 percent in spots, and will
remain between 25 to 35 percent through the first half of the
work week.
After a cool weekend, temperatures will moderate back to near
normal on Tuesday for the remainder of the week.
VAZ023-190815-
Botetourt-
Including the city of Fincastle
143 PM EDT Sun Oct 18 2026
Tonight Mon Mon Night Tue
Cloud Cover Clear Clear Clear Clear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Min/Max Temp 33 69 39 74
Max/Min RH % 74 30 76 30
Wind 20ft/early(mph) Lgt/Var Lgt/Var N 3 NW 4
Wind 20ft/late(mph) Lgt/Var N 3 N 4 Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 3190 3420
Transport Wnd (mph) NE 10 NE 16
Vent Rate (mph-ft) 31900 54720
Dispersion Very Poor Poor
Max ADI Early 10 Poor 26 Fair 10 Poor 36 Fair
Max ADI Late 2 Very Poor 41 Gen Good 3 Very Poor 64 Good
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 3 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Clear. Lows in the lower 40s. North winds 5 to
10 mph.
.WEDNESDAY...Sunny. Highs in the upper 60s. Minimum RH
44 percent. North winds 5 to 10 mph.
.WEDNESDAY NIGHT...Clear. Lows around 40. North winds around
5 mph.
.THURSDAY...Sunny. Highs around 70. Minimum RH 36 percent.
Northwest winds around 5 mph.
.THURSDAY NIGHT...Clear. Lows in the lower 40s. Northwest winds
5 to 10 mph.
.FRIDAY...Sunny. Highs in the upper 60s. Minimum RH 50 percent.
Northeast winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. Northeast
winds around 5 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 50 percent.
Northeast winds around 5 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Northeast
winds around 5 mph.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 48 percent.
Northeast winds around 5 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.