| NWS Forecast for: Inland Colleton Issued by: National Weather Service Charleston, SC Last Update: 537 PM EDT Mon Aug 17 2026 |  |
Tonight: Mostly clear. Lows in the upper 70s. Heat index values up to 107 early this evening. Southwest winds around 5 mph. Tuesday: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Heat index values up to 114. West winds around 5 mph. Chance of rain 20 percent. Tuesday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Heat index values up to 108 early in the evening. West winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Wednesday: Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. North winds around 5 mph, becoming southwest in the afternoon. Chance of rain 20 percent. Heat index values up to 109. Wednesday Night: Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable. Chance of rain 20 percent. Thursday: Sunny. Highs in the upper 90s. Heat index values up to 110. Thursday Night: Mostly clear. Lows in the mid 70s. Friday: Sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 40 percent. Heat index values up to 110. Friday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 50 percent. Saturday: Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105. Saturday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50 percent. Sunday: Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 30 percent. Sunday Night: Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20 percent. Monday: Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. | |
| Zone Forecast: Inland Colleton | |
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