National Weather Service United States Department of Commerce

Flash Flooding and Strong Thunderstorms Remain Possible Over the Next Couple Days

Rounds of showers and storms are possible across the area into Friday. Some storms could be strong to severe, with the primary threat being damaging wind. In addition, heavy downpours are likely within storms, which could result in flash flooding. A Flood Watch remains in effect into Friday. Please keep updated on the forecast and have a way to receive warnings. Remember: Turn Around, Don't Drown! Read More >


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 Fire Weather Planning Forecast
 National Weather Service Charleston WV
 247 AM EDT Thu Aug 13 2026
 
 .DISCUSSION...
 Repeated rounds of showers and thunderstorms will move across the 
 region through Thursday night, bringing the potential for additional 
 heavy rainfall and flash flooding. Saturated ground from recent 
 heavy rain will make small streams and low-lying areas especially 
 vulnerable to flooding with additional rainfall. A Flash Flood Watch 
 remains in effect for the entire area through Friday morning. 
 
 A few storms could also produce gusty winds capable of knocking down 
 trees. Drier weather is expected Friday into Saturday before storm 
 chances return Sunday.
 
 
 Mingo-
 Including the city of Williamson
 248 AM EDT Thu Aug 13 2026
 
                       Today        Tonight      Fri          
 
 Cloud cover           Pcldy        Pcldy        Mcldy        
 Precip type           Tstms        Tstms        Tstms        
 Chance precip (%)     40           60           40           
 Chance of Thunder (%) 40           50           40           
 Max/Min TEMP          85           68           87           
 Min/Max RH %          68           99           68           
 20ftWnd-val/AM(mph)   Lgt/Var                   Lgt/Var      
 20ftWnd-rdg/PM(mph)   Lgt/Var      Lgt/Var      Lgt/Var      
 Precip amount         0.10         0.10         0.06         
 Precip duration       2            3            2            
 Precip begin          6 AM         Continuing   Continuing   
 Precip end            Continuing   Continuing   Continuing   
 Mixing hgt(ft-AGL/MSL)4010                      3790         
 Transport wnd (mph)   SW  6                     W 17         
 Vent rate (kt-ft)     23920                     61250        
 Dispersion                         VERY POOR                 
 ADI early             5 VERY POOR  2 VERY POOR  7 POOR       
 ADI late              26 FAIR      1 VERY POOR  73 GOOD      
 Max LVORI early       9            8            9            
 Max LVORI late        4            10           4            
 
 Remarks...None.
 
 .FORECAST FOR DAYS 3 THROUGH 7...
 .SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
 Lows in the upper 60s. Highs in the mid 80s. Light winds. 
 .SUNDAY...Partly cloudy. A chance of showers. Lows in the upper
 60s. Highs in the upper 80s. Southwest winds 5 to 10 mph. 
 .MONDAY...Mostly cloudy with showers likely and a chance of
 thunderstorms. Lows around 70. Highs in the lower 80s. West winds
 10 to 15 mph. 
 .TUESDAY...Partly cloudy. A chance of showers. Lows in the mid
 60s. Highs in the lower 80s. North winds 5 to 10 mph. 
 .WEDNESDAY...Mostly clear. Lows in the mid 60s. Highs in the
 lower 80s. Southwest winds around 5 mph.