| NWS Forecast for: McCormick County Issued by: National Weather Service Columbia, SC Last Update: 1008 PM EST Sat Mar 7 2026 |  |
| Overnight: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. South winds around 5 mph. Chance of rain 50 percent. Sunday: Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely with a slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Sunday Night: Mostly cloudy. A chance of showers in the evening. Lows around 60. Southwest winds around 5 mph. Chance of rain 50 percent. Monday: Partly sunny. Highs in the lower 80s. West winds around 5 mph. Monday Night: Mostly cloudy. A chance of showers after midnight. Lows in the upper 50s. Southwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 40 percent. Tuesday: Partly sunny. A chance of showers in the morning. Highs in the lower 80s. Chance of rain 40 percent. Tuesday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 60s. Wednesday: Mostly cloudy. Highs in the mid 80s. Wednesday Night: Mostly cloudy. A chance of rain after midnight. Lows in the upper 50s. Chance of rain 50 percent. Thursday: Partly sunny with a 50 percent chance of rain. Highs around 70. Thursday Night: Partly cloudy. Cooler with lows around 40. Friday: Mostly sunny. Highs in the lower 60s. Friday Night: Mostly clear. Lows in the upper 40s. Saturday: Sunny. Highs in the mid 70s. | |
| Zone Forecast: McCormick County | |
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