I-526 SC weather conditions near Mount Pleasant Weather, South Carolina
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Partly Cloudy 90°F 2025-08-13T13:35:00-04:00 
This Afternoon 2025-08-13, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Heat index values as high as 108. South wind 7 to 9 mph.Tonight 2025-08-13, Partly Cloudy then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 78. South wind 6 to 9 mph.
Thursday 2025-08-14, Chance T-storms then T-storms Likely. A chance of showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms likely after 5pm. Partly sunny, with a high near 91. Heat index values as high as 103. Southwest wind 6 to 13 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night 2025-08-14, T-storms Likely. Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 77. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.Friday 2025-08-15, Mostly Sunny then Chance T-storms. A slight chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Light and variable wind becoming southwest around 6 mph in the morning. Chance of precipitation is 30%.
Friday Night 2025-08-15, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76.
Saturday 2025-08-16, Chance T-storms. A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Saturday Night 2025-08-16, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
Sunday 2025-08-17, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 89.Sunday Night 2025-08-17, Chance T-storms then Mostly Clear. A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75.
Monday 2025-08-18, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 89.
Monday Night 2025-08-18, Mostly Clear. Mostly clear, with a low around 76.- Tuesday 2025-08-19, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.