Expires:202601011100;;572954 FPUS52 KCHS 312139 ZFPCHS Zone Forecast Product National Weather Service Charleston SC 437 PM EST Wed Dec 31 2025 GAZ117-011100- Coastal Bryan- Including the cities of Fort Mcallister and Oak Level 437 PM EST Wed Dec 31 2025 .TONIGHT...Clear. Lows in the mid 30s. West winds 5 to 10 mph with gusts up to 20 mph. .NEW YEARS DAY...Sunny. Highs in the lower 60s. West winds 5 to 10 mph. Gusts up to 25 mph in the morning. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s. West winds around 5 mph. .FRIDAY...Partly sunny in the morning, then becoming mostly cloudy. Highs in the mid 60s. Southwest winds around 5 mph. .FRIDAY NIGHT...Mostly cloudy in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Southwest winds around 5 mph. Chance of rain 20 percent. .SATURDAY...Showers with a slight chance of thunderstorms. Highs in the upper 60s. Chance of rain 90 percent. .SATURDAY NIGHT...Showers with a slight chance of thunderstorms. Lows in the upper 40s. Chance of rain 90 percent. .SUNDAY...Mostly sunny. Highs in the lower 60s. .SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. .MONDAY...Mostly sunny. Highs in the lower 60s. .MONDAY NIGHT...Partly cloudy. Lows in the mid 40s. .TUESDAY...Partly sunny. Highs in the mid 60s. .TUESDAY NIGHT...Partly cloudy. Lows in the upper 40s. .WEDNESDAY...Partly sunny. Highs in the upper 60s. $$