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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.
WVZ507-140815-
Eastern Greenbrier-
Including the cities of Lewisburg, White Sulphur Springs,
and Alderson
200 PM EDT Sun Sep 13 2026
Tonight Mon Mon Night Tue
Cloud Cover Pcldy 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 61 78 50 79
Max/Min RH % 100 44 92 52
Wind 20ft/early(mph) W 3 NW 4 N 3 Lgt/Var
Wind 20ft/late(mph) W 3 N 5 Lgt/Var SE 3
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl) 4640 3850
Transport Wnd (mph) N 13 SE 3
Vent Rate (mph-ft) 60320 11550
Dispersion Poor Very Poor
Max ADI Early 50 Gen Good 61 Good 28 Fair 17 Gen Poor
Max ADI Late 9 Poor 67 Good 2 Very Poor 19 Gen Poor
Max LVORI Early 9 8 6 7
Max LVORI Late 9 1 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds around 5 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent. East
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. East
winds around 5 mph.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent.
Northwest winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Northwest
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
64 percent. Northwest winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. Northeast winds around 5 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
66 percent. Southeast winds around 5 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds around 5 mph.
.SUNDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 70s. Minimum RH
70 percent. West winds around 5 mph.
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.