| NWS Forecast for: Union County Issued by: National Weather Service Greenville-Spartanburg, SC Last Update: 409 PM EST Tue Dec 2 2025 | |
| Tonight: Partly cloudy this evening, then clearing. Lows in the upper 20s. North winds around 5 mph. Wednesday: Sunny. Highs around 50. Northeast winds around 5 mph in the morning, becoming light and variable. Wednesday Night: Mostly clear. Lows in the upper 20s. Light and variable winds, becoming southwest around 5 mph after midnight. Thursday: Mostly sunny in the morning, then becoming mostly cloudy. Highs in the mid 50s. West winds around 5 mph. Thursday Night: Cloudy. A chance of rain after midnight. Lows in the mid 30s. Northeast winds around 5 mph. Chance of rain 50 percent. Friday: Rain. Highs in the lower 40s. Chance of rain 90 percent. Friday Night: Rain. Lows in the mid 30s. Chance of rain 80 percent. Saturday: Mostly cloudy with a 50 percent chance of rain. Highs around 50. Saturday Night: Mostly cloudy with a 40 percent chance of rain. Lows in the mid 30s. Sunday: Partly sunny. Highs in the lower 50s. Sunday Night: Mostly cloudy. Lows in the lower 30s. Monday: Partly sunny in the morning, then becoming mostly sunny. Highs in the upper 40s. Monday Night: Partly cloudy. Lows in the upper 20s. Tuesday: Mostly sunny. Highs in the upper 40s. | |
| Zone Forecast: Union County | |
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