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FNUS51 KRNK 131800
FWFRNK
Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
200 PM EDT Sun Sep 13 2026
.DISCUSSION...
Drier weather expected through at least Wednesday with
lower humidity. Min RH values each afternoon fall into
the upper 30 to lower 40 percent range east of the mountains, and
mid 40 to low 50 percent range west of the Blue Ridge mountains.
An increasing chance of rain, along with more humid conditions
will return for late week and into the weekend; however, rain
chances look to remain low at this time, with no significant upper
level feature forecast to bring widespread rain at this time.
VAZ023-140815-
Botetourt-
Including the city of Fincastle
200 PM EDT Sun Sep 13 2026
Tonight Mon Mon Night Tue
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Min/Max Temp 65 88 54 83
Max/Min RH % 97 35 82 45
Wind 20ft/early(mph) NW 4 N 3 NE 3 Lgt/Var
Wind 20ft/late(mph) Lgt/Var N 4 Lgt/Var SE 3
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 6030 3770
Transport Wnd (mph) N 10 S 2
Vent Rate (mph-ft) 60300 7540
Dispersion Very Poor Very Poor
Max ADI Early 38 Fair 71 Good 21 Fair 17 Gen Poor
Max ADI Late 2 Very Poor 75 Good 2 Very Poor 17 Gen Poor
Max LVORI Early 5 7 3 5
Max LVORI Late 7 1 4 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 47 percent.
Southeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds around 5 mph.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 46 percent.
South winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds around 5 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 52 percent. North winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Northeast winds around 5 mph.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent.
Southeast winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
around 5 mph.
.SUNDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
61 percent. West winds around 5 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.