Fire Weather Forecast - Eastern Greenbrier County, WV

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Fire Weather Forecast Banner for Eastern Greenbrier County

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Fire Weather Planning Forecast for SW VA...SE WV and NW NC
National Weather Service Blacksburg VA
738 PM EDT Thu Aug 20 2026

.DISCUSSION...

A potential remains for heavy rain and localized flash flooding 
to occur across the Piedmont on Friday. The chances for these 
showers and thunderstorms look to be more so east of a line 
extending from Yadkinville, NC to the City of Lynchburg.
Scattered rounds of wetting rainfall will continue on Saturday
before drier air returns on Sunday behind the passage of a cold
front as surface high pressure settles into the region.

WVZ507-210830-
Eastern Greenbrier-
Including the cities of Lewisburg, White Sulphur Springs, 
and Alderson
738 PM EDT Thu Aug 20 2026

                      Tonight      Fri          Fri Night    Sat          

Cloud Cover           Pcldy        Mcldy        Mcldy        Pcldy        
Precip Type           None         Tstms        Tstms        Tstms        
Chance Precip (%)     0            60           60           20           
Chance of Thunder (%) 0            50           50           20           
Min/Max Temp          61           78           61           79           
Max/Min RH %          100          76           100          63           
Wind 20ft/early(mph)  NW  3        Lgt/Var      Lgt/Var      Lgt/Var      
Wind 20ft/late(mph)   Lgt/Var      Lgt/Var      Lgt/Var      W  4         
Precip Amount         0.00         0.16         0.16         0.03         
Precip Duration                    2            3            1            
Precip Begin                       6 AM         Continuing   7 AM         
Precip End                         Continuing   6 AM         Continuing   
Mixing Hgt(ft-agl)                 3310                      5450         
Transport Wnd (mph)                SE  7                     NW  8        
Vent Rate (mph-ft)                 23170                     43600        
Dispersion            Very Poor                 Very Poor                 
Max ADI Early         40 Fair      13 Gen Poor  14 Gen Poor  27 Fair      
Max ADI Late          2 Very Poor  25 Fair      2 Very Poor  60 Gen Good  
Max LVORI Early       10           9            9            10           
Max LVORI Late        10           4            10           3            

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 50s. West winds 5 to 10 mph. 
.SUNDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
61 percent. West winds 5 to 10 mph. 
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds 5 to 10 mph. 
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
West winds around 5 mph. 
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds around 5 mph. 
.TUESDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
50 percent. Northwest winds around 5 mph. 
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 50s. North
winds around 5 mph. 
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 59 percent.
Southwest winds around 5 mph. 
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the lower 60s. West winds around 5 mph. 
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 66 percent. West winds
around 5 mph.

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

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