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Fire Weather Planning Forecast
National Weather Service Charleston WV
248 PM EDT Tue Aug 18 2026
.DISCUSSION...
Areas of fog can be expected overnight and Wednesday morning, with
much of the remainder of Wednesday looking to be dry and pleasant.
However, another storm system will approach Wednesday night,
bringing rain chances back into the forecast Thursday. Flooding will
still be a concern with this next system, given the very saturated
ground and high water levels on many rivers, creeks, and streams,
however, it should be more isolated in nature than in recent days.
Southeast Randolph-
Including the city of Harman
248 PM EDT Tue Aug 18 2026
Tonight Wed Wed Night Thu
Cloud cover Mclear Mclear Pcldy Mcldy
Precip type None None None Tstms
Chance precip (%) 0 0 0 80
Chance of Thunder (%) 0 0 0 50
Min/Max TEMP 54 76 58 73
Max/Min RH % 99 62 99 80
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 0.25
Precip duration 9
Precip begin 6 AM
Precip end Continuing
Mixing hgt(ft-AGL/MSL) 4120 3520
Transport wnd (mph) W 7 W 6
Vent rate (kt-ft) 32570 24630
Dispersion VERY POOR VERY POOR
ADI early 3 VERY POOR 16 GEN POOR 3 VERY POOR 9 POOR
ADI late 1 VERY POOR 32 FAIR 1 VERY POOR 19 GEN POOR
Max LVORI early 9 8 8 8
Max LVORI late 9 3 8 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 80. Light winds.
.SATURDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs around 80. Southwest winds around
5 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. West winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
70s. West winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs around 80.
Southwest winds around 5 mph.