| NWS Forecast for: Coastal Colleton Issued by: National Weather Service Charleston, SC Last Update: 812 AM EST Sun Jan 18 2026 | |
Today: Showers, cooler with highs in the upper 40s. Temperature falling to around 40 this afternoon. Northwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain near 100 percent. Tonight: Mostly clear. Cooler with lows in the upper 20s. West winds 5 to 10 mph. Martin Luther King Jr Day: Sunny. Highs in the lower 50s. West winds 5 to 10 mph. Monday Night: Mostly clear. Lows in the upper 20s. Northwest winds around 5 mph. Tuesday: Sunny. Highs in the lower 50s. North winds around 5 mph. Tuesday Night: Partly cloudy. Lows in the lower 30s. Wednesday: Partly sunny. Highs in the mid 50s. Wednesday Night: Cloudy. Lows around 40. Thursday: Mostly cloudy with a 20 percent chance of showers. Highs in the upper 50s. Thursday Night: Partly cloudy. Lows in the mid 30s. Friday: Sunny. Highs around 60. Friday Night: Partly cloudy. Lows in the mid 40s. Saturday: Partly sunny with a 20 percent chance of showers. Highs in the upper 60s. | |
| Zone Forecast: Coastal Colleton | |
Visit your local NWS office at: https://www.weather.gov/chs |