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FNUS51 KRNK 120816
FWFRNK
Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
416 AM EDT Sat Sep 12 2026
.DISCUSSION...
Passage of a warm front this afternoon will trigger widespread
showers and widely scattered thunderstorms, with more organized
coverage forecast to occur across the Piedmont. Much of the lower
Mid-Atlantic will receive wetting rainfall, though amounts will
remain below 0.25" for most. Otherwise, widespread cloud cover
will help hold afternoon relative humidity above 60 percent area-
wide. Drier weather will arrive on Sunday, and is forecast to
persist through at least Wednesday.
VAZ023-122030-
Botetourt-
Including the city of Fincastle
416 AM EDT Sat Sep 12 2026
Today Tonight Sun
Cloud Cover Mcldy Mcldy Mclear
Precip Type Tstms Tstms None
Chance Precip (%) 40 80 0
Chance of Thunder (%) 40 50 0
Max/Min Temp 82 67 86
Min/Max RH % 76 98 58
Wind 20ft/early(mph) Lgt/Var Lgt/Var W 3
Wind 20ft/late(mph) SE 3 Lgt/Var NW 4
Precip Amount 0.06 0.25 0.00
Precip Duration 1 3
Precip Begin 8 AM Continuing
Precip End Continuing 3 AM
Mixing Hgt(ft-agl) 2650 6010
Transport Wnd (mph) SE 8 W 13
Vent Rate (mph-ft) 21200 78130
Dispersion Very Poor
Max ADI Early 11 Poor 10 Poor 44 Gen Good
Max ADI Late 19 Gen Poor 3 Very Poor 85 Good
Max LVORI Early 9 9 8
Max LVORI Late 4 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest
winds 5 to 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
53 percent. Northwest winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northeast
winds 5 to 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
60 percent. Southeast winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 53 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. Highs in the
upper 80s. Minimum RH 51 percent. West winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. West winds
around 5 mph.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
55 percent. North winds around 5 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures near normal. Precipitation near normal.