I-26 weather conditions near I-26 SC exit 21b a, South Carolina
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 77°F 2025-07-26T02:15:00-04:00
Overnight 2025-07-26, Clear. Clear, with a low around 74. Calm wind.
Saturday 2025-07-26, Hot. Sunny and hot, with a high near 98. Heat index values as high as 104. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night 2025-07-26, Mostly Clear. Mostly clear, with a low around 76. West southwest wind around 5 mph becoming calm in the evening.
Sunday 2025-07-27, Hot. Sunny and hot, with a high near 100. Heat index values as high as 107. Light west northwest wind.
Sunday Night 2025-07-27, Mostly Clear. Mostly clear, with a low around 77. Light north northwest wind.
Monday 2025-07-28, Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 99.
Monday Night 2025-07-28, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and midnight. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Tuesday 2025-07-29, Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 97.
Tuesday Night 2025-07-29, Chance T-storms then Chance Showers. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 1am. Partly cloudy, with a low around 75. Chance of precipitation is 40%.
Wednesday 2025-07-30, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95.
Wednesday Night 2025-07-30, Chance T-storms then Chance Showers. A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Thursday 2025-07-31, Mostly Sunny then Showers Likely. Showers and thunderstorms likely. Partly sunny and hot, with a high near 95. Chance of precipitation is 60%.
Thursday Night 2025-07-31, Showers Likely then Chance T-storms. Showers and thunderstorms likely. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.
Friday 2025-08-01, Chance Showers then Showers Likely. Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Current condition: Fair 77°F 2025-07-26T02:15:00-04:00 
Overnight 2025-07-26, Clear. Clear, with a low around 74. Calm wind.
Saturday 2025-07-26, Hot. Sunny and hot, with a high near 98. Heat index values as high as 104. Calm wind becoming west southwest around 5 mph in the afternoon.
Saturday Night 2025-07-26, Mostly Clear. Mostly clear, with a low around 76. West southwest wind around 5 mph becoming calm in the evening.Monday 2025-07-28, Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly after 5pm. Sunny and hot, with a high near 99.
Monday Night 2025-07-28, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and midnight. Partly cloudy, with a low around 76. Chance of precipitation is 30%.
Tuesday Night 2025-07-29, Chance T-storms then Chance Showers. A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 1am. Partly cloudy, with a low around 75. Chance of precipitation is 40%.
Wednesday 2025-07-30, Mostly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 95.
Thursday 2025-07-31, Mostly Sunny then Showers Likely. Showers and thunderstorms likely. Partly sunny and hot, with a high near 95. Chance of precipitation is 60%.
Thursday Night 2025-07-31, Showers Likely then Chance T-storms. Showers and thunderstorms likely. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.
Friday 2025-08-01, Chance Showers then Showers Likely. Showers and thunderstorms likely. Partly sunny, with a high near 86. Chance of precipitation is 60%.