Expires:202601251300;;472675 FPUS52 KCHS 242319 ZFPCHS Zone Forecast Product National Weather Service Charleston SC 617 PM EST Sat Jan 24 2026 GAZ139-251300- Coastal Liberty- 617 PM EST Sat Jan 24 2026 .TONIGHT...Cloudy with a 20 percent chance of showers. Lows in the mid 40s. Northeast winds 15 to 20 mph with gusts up to 35 mph. .SUNDAY...Mostly cloudy. Highs in the mid 60s. Northeast winds 5 to 10 mph, becoming south 10 to 15 mph in the afternoon. .SUNDAY NIGHT...Cloudy with a slight chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the upper 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 80 percent. .MONDAY...Partly sunny in the morning, then clearing. Less humid with highs in the lower 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. .MONDAY NIGHT...Mostly clear. Much cooler with lows in the mid 20s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 15. .TUESDAY...Sunny. Highs in the mid 40s. Wind chill values as low as 15 in the morning. .TUESDAY NIGHT...Mostly clear. Lows in the upper 20s. .WEDNESDAY...Mostly sunny. Highs around 50. .WEDNESDAY NIGHT...Mostly clear. Lows around 30. .THURSDAY...Sunny. Highs in the upper 40s. .THURSDAY NIGHT...Mostly clear. Lows in the upper 20s. Wind chill values around 20. .FRIDAY...Mostly sunny. Highs in the mid 40s. Wind chill values around 20 in the morning. .FRIDAY NIGHT...Mostly cloudy. Lows in the upper 20s. .SATURDAY...Partly sunny with a 20 percent chance of rain showers. Highs in the mid 40s. $$