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 Fire Weather Planning Forecast
 National Weather Service Charleston WV
 503 PM EDT Mon May 18 2026
 
 .DISCUSSION...
 Summer-like heat continues today and Tuesday, with high temperatures 
 reaching the upper 80s to lower 90s across the lower elevations. A 
 few pop-up thunderstorms are possible this afternoon and evening, 
 mainly over the mountains. A cold front will arrive on Wednesday, 
 bringing cooler temperatures and widespread rain and thunderstorms. 
 Unsettled weather with daily chances for rain will then continue 
 through the upcoming weekend.
 
 
 Mingo-
 Including the city of Williamson
 503 PM EDT Mon May 18 2026
 
                       Tonight      Tue          Tue Night    Wed          
 
 Cloud cover           Mclear       Pcldy        Pcldy        Pcldy        
 Precip type           None         None         None         Tstms        
 Chance precip (%)     0            0            0            90           
 Chance of Thunder (%) 0            0            0            50           
 Min/Max TEMP          64           91           66           85           
 Max/Min RH %          72           30           74           52           
 20ftWnd-val/AM(mph)                Lgt/Var                   Lgt/Var      
 20ftWnd-rdg/PM(mph)   Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var      
 Precip amount         0.00         0.00         0.00         0.17         
 Precip duration                                              5            
 Precip begin                                                 6 AM         
 Precip end                                                   Continuing   
 Mixing hgt(ft-AGL/MSL)             7860                      6980         
 Transport wnd (mph)                SW 16                     NW  6        
 Vent rate (kt-ft)                  141500                    29130        
 Dispersion            VERY POOR                 VERY POOR                 
 ADI early             5 VERY POOR  67 GOOD      8 POOR       28 FAIR      
 ADI late              2 VERY POOR  137 VERY GOOD2 VERY POOR  38 FAIR      
 Max LVORI early       3            3            2            4            
 Max LVORI late        3            1            3            4            
 
 Remarks...None.
 
 .FORECAST FOR DAYS 3 THROUGH 7...
 .THURSDAY...Mostly cloudy with a chance of showers. Lows in the
 mid 50s. Highs in the lower 70s. North winds around 5 mph. 
 .FRIDAY...Showers and a chance of thunderstorms. Lows in the mid
 50s. Highs in the lower 70s. Southeast winds 10 to 15 mph. 
 .SATURDAY...Showers and a chance of thunderstorms. Lows around
 60. Highs in the upper 70s. South winds 15 to 20 mph. 
 .SUNDAY...Mostly cloudy with showers likely and a chance of
 thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
 Southwest winds 5 to 10 mph. 
 .MONDAY...Mostly cloudy with showers likely. Lows in the lower
 60s. Highs in the lower 80s. Southwest winds around 5 mph.