| NWS Forecast for: Long County Issued by: National Weather Service Charleston, SC Last Update: 212 AM EDT Wed Jun 17 2026 |  |
| Rest Of Tonight: Showers likely. Lows in the lower 70s. Southwest winds 5 to 10 mph. Chance of rain 70 percent. Wednesday: Thunderstorms, showers. Highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 90 percent. Wednesday Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the lower 70s. Southwest winds around 5 mph. Chance of rain 40 percent. Thursday: Partly sunny. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 70 percent. Thursday Night: Showers likely. Thunderstorms likely, mainly in the evening. Lows in the lower 70s. Southwest winds around 5 mph with gusts up to 20 mph. Chance of rain 70 percent. Juneteenth: Showers with thunderstorms likely. Highs in the upper 80s. Chance of rain 90 percent. Friday Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 30 percent. Saturday: Partly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 50 percent. Saturday Night: Partly cloudy. Lows around 70. 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: Mostly sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20 percent. Monday Night: Partly cloudy. Lows in the mid 70s. Tuesday: Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 30 percent. Heat index values up to 105. | |
| Zone Forecast: Long County | |
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