I-26 weather conditions near Charleston, South Carolina
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: A Few Clouds 90°F 2025-08-24T16:35:00-04:00 
Tonight 2025-08-24, Mostly Clear. Mostly clear, with a low around 73. South wind around 6 mph becoming light and variable.Monday 2025-08-25, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 88. Light and variable wind becoming south 5 to 7 mph in the morning.
- Monday Night 2025-08-25, Mostly Clear. Mostly clear, with a low around 73. Southwest wind around 6 mph becoming light and variable after midnight.
- Tuesday 2025-08-26, Sunny. Sunny, with a high near 87. North wind around 6 mph becoming east in the afternoon.
Tuesday Night 2025-08-26, Partly Cloudy. Partly cloudy, with a low around 71. Calm wind becoming north around 5 mph after midnight.
Wednesday 2025-08-27, Mostly Sunny. Mostly sunny, with a high near 85.- Wednesday Night 2025-08-27, Mostly Clear. Mostly clear, with a low around 71.
Thursday 2025-08-28, Partly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 84.
Thursday Night 2025-08-28, Partly Cloudy then Slight Chance Showers. A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 20%.
Friday 2025-08-29, Chance Showers. A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 82. Chance of precipitation is 40%.
Friday Night 2025-08-29, Chance Showers. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Saturday 2025-08-30, Chance Showers. A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Saturday Night 2025-08-30, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.Sunday 2025-08-31, Chance Showers then Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.