I-20 weather conditions near Aiken, South Carolina
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 80°F 2025-06-18T09:53:00-04:00 
Today 2025-06-18, Sunny. Sunny, with a high near 93. Heat index values as high as 101. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tonight 2025-06-18, Mostly Clear. Mostly clear, with a low around 72. Southwest wind around 6 mph.Juneteenth 2025-06-19, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 94. Heat index values as high as 102. Southwest wind 7 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night 2025-06-19, Chance T-storms then Chance Showers. A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 71. Southwest wind 3 to 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday 2025-06-20, Mostly Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. West wind around 6 mph. Chance of precipitation is 20%.
- Friday Night 2025-06-20, Mostly Clear. Mostly clear, with a low around 71.
- Saturday 2025-06-21, Sunny. Sunny, with a high near 93.
- Saturday Night 2025-06-21, Mostly Clear. Mostly clear, with a low around 71.
- Sunday 2025-06-22, Sunny. Sunny, with a high near 94.
- Sunday Night 2025-06-22, Mostly Clear. Mostly clear, with a low around 72.
- Monday 2025-06-23, Sunny. Sunny, with a high near 95.
- Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 72.
- Tuesday 2025-06-24, Sunny. Sunny, with a high near 95.