| NWS Forecast for: Richmond County Issued by: National Weather Service Columbia, SC Last Update: 908 AM EDT Wed Aug 12 2026 |  |
| Rest Of Today: Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. West winds 5 to 10 mph. Chance of rain 20 percent. Tonight: Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. West winds 5 to 10 mph. Chance of rain 20 percent. Thursday: Sunny. Highs in the upper 90s. West winds around 5 mph. Heat index values up to 108. Thursday Night: Mostly cloudy in the evening, then becoming partly cloudy. Lows in the mid 70s. West winds around 5 mph. Friday: Mostly sunny. Highs in the upper 90s. West winds around 5 mph. Heat index values up to 109. Friday Night: Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. Saturday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40 percent. Heat index values up to 110. Saturday Night: Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 40 percent. Heat index values up to 110 early in the evening. Sunday: Mostly sunny. Highs in the mid 90s. Heat index values up to 110. Sunday Night: Partly cloudy. Lows in the mid 70s. Heat index values up to 110 early in the evening. Monday: Sunny. Highs in the upper 90s. Heat index values up to 110. Monday Night: Partly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening. Tuesday: Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 30 percent. Heat index values up to 110. | |
| Zone Forecast: Richmond County | |
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