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Fire Weather Planning Forecast National Weather Service Charleston WV 336 PM EDT Mon Sep 29 2025 .DISCUSSION... A high pressure system will provide dry weather today, with dense valley fog likely developing once again overnight tonight. A long stretch of dry weather is expected for the new work week courtesy of high pressure, bringing plenty of sunshine to the area during the day, with river valley fog possible at night. Afternoons will be warm, and nights will become cooler around midweek, as a fresh Canadian high sneaks south. Harrison- Including the cities of Clarksburg and Bridgeport 336 PM EDT Mon Sep 29 2025 Tonight Tue Tue Night Wed Cloud cover Mcldy Mcldy Mclear Clear Precip type None None None None Chance precip (%) 0 0 0 0 Chance of Thunder (%) 0 0 0 0 Min/Max TEMP 58 80 50 76 Max/Min RH % 100 52 95 41 20ftWnd-val/AM(mph) Lgt/Var Lgt/Var 20ftWnd-rdg/PM(mph) Lgt/Var Lgt/Var Lgt/Var NE 6 Precip amount 0.00 0.00 0.00 0.00 Precip duration Precip begin Precip end Mixing hgt(ft-AGL/MSL) 4860 4870 Transport wnd (mph) N 10 NE 8 Vent rate (kt-ft) 44630 36160 Dispersion VERY POOR POOR ADI early 3 VERY POOR 7 POOR 6 VERY POOR 13 GEN POOR ADI late 1 VERY POOR 41 GEN GOOD 2 VERY POOR 38 FAIR Max LVORI early 8 9 6 6 Max LVORI late 9 3 7 2 Remarks...None. .FORECAST FOR DAYS 3 THROUGH 7... .THURSDAY...Partly cloudy. Lows around 50. Highs in the mid 70s. North winds around 5 mph. .FRIDAY...Partly cloudy. Lows in the upper 40s. Highs in the mid 70s. South winds 10 to 15 mph. .SATURDAY...Mostly clear. Lows around 50. Highs in the upper 70s. South winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows in the lower 50s. Highs around 80. South winds 5 to 10 mph. .MONDAY...Mostly clear. Lows in the lower 50s. Highs in the upper 70s. South winds 5 to 10 mph.