National Weather Service United States Department of Commerce

Fire Weather Forecast Banner for Eastern Greenbrier County


Print This Forecast (Printer-Friendly)

FNUS51 KRNK 211809
FWFRNK

Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
209 PM EDT Mon Sep 21 2026

.DISCUSSION...

Unsettled weather is expected early this week with several
rounds of showers bringing some much needed rainfall.
Rainfall amounts may average around an inch or so for much
of the area through Wednesday. Cooler temperatures follow
for mid to late week. Fire concerns will be low this week.

WVZ507-220830-
Eastern Greenbrier-
Including the cities of Lewisburg, White Sulphur Springs, 
and Alderson
209 PM EDT Mon Sep 21 2026

                      Tonight      Tue          Tue Night    Wed          

Cloud Cover           Mcldy        Mcldy        Mcldy        Mcldy        
Precip Type           Tstms        Tstms        Tstms        Rain         
Chance Precip (%)     80           80           90           80           
Chance of Thunder (%) 50           50           20           0            
Min/Max Temp          61           73           52           61           
Max/Min RH %          100          92           100          98           
Wind 20ft/early(mph)  Lgt/Var      Lgt/Var      E  7 G19     E  7 G20     
Wind 20ft/late(mph)   Lgt/Var      E  3         E  7 G20     E  6         
Precip Amount         0.40         0.22         0.22         0.24         
Precip Duration       7            4            11           12           
Precip Begin          6 PM         Continuing   Continuing   Continuing   
Precip End            Continuing   Continuing   Continuing   Continuing   
Mixing Hgt(ft-agl)                 2310                      1890         
Transport Wnd (mph)                E  9                      NE 14        
Vent Rate (mph-ft)                 20790                     26460        
Dispersion            Very Poor                 Good                      
Max ADI Early         9 Poor       13 Gen Poor  17 Gen Poor  25 Fair      
Max ADI Late          3 Very Poor  18 Gen Poor  17 Gen Poor  25 Fair      
Max LVORI Early       6            9            8            5            
Max LVORI Late        9            5            5            5            

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with rain likely. Lows in the
upper 40s. East winds 10 to 15 mph. 
.THURSDAY...Mostly cloudy with a chance of rain. Highs in the
upper 50s. Minimum RH 95 percent. East winds 10 to 15 mph. 
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Northeast
winds 5 to 10 mph. 
.FRIDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
60 percent. North winds around 5 mph. 
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. North winds
5 to 10 mph. 
.SATURDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
57 percent. Northwest winds 5 to 10 mph. 
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northwest
winds 5 to 10 mph. 
.SUNDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
60 percent. Northwest winds around 5 mph. 
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. North winds
around 5 mph. 
.MONDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
63 percent. Northwest winds around 5 mph.

.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal.  Precipitation above normal.