| NWS Forecast for: Caldwell Mountains Issued by: National Weather Service Greenville-Spartanburg, SC Last Update: 409 PM EDT Mon May 18 2026 |  |
| Tonight: Mostly clear. Lows in the mid 60s. Southwest winds 5 to 10 mph this evening, becoming light and variable. Tuesday: Sunny. Highs in the lower 90s. Southwest winds 5 to 10 mph. Tuesday Night: Partly cloudy. Lows in the mid 60s. Southwest winds 5 to 10 mph in the evening, becoming light and variable. Wednesday: Sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Light and variable winds, becoming southwest around 5 mph in the afternoon. Chance of rain 50 percent. Wednesday Night: Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 60s. Northwest winds around 5 mph in the evening, becoming light and variable. Chance of rain 50 percent. Thursday: Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 90 percent. Thursday Night: Showers with a chance of thunderstorms in the evening, then showers after midnight. Lows in the upper 50s. Chance of rain 90 percent. Friday: Showers likely. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 70 percent. Friday Night: A chance of thunderstorms in the evening. Showers. Lows in the upper 50s. Chance of rain 80 percent. Saturday: Showers likely. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent. Saturday Night: A chance of thunderstorms in the evening. Showers likely. Lows in the lower 60s. Chance of rain 70 percent. Sunday: Mostly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 80 percent. Sunday Night: Mostly cloudy. Showers with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 80 percent. Memorial Day: Mostly cloudy. A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 80 percent. | |
| Zone Forecast: Caldwell Mountains | |
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