I-26 weather conditions near Columbia, South Carolina
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 85°F 2025-08-12T16:56:00-04:00 
This Afternoon 2025-08-12, Chance T-storms. A chance of showers and thunderstorms. Partly sunny, with a high near 87. South wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.Tonight 2025-08-12, Showers Likely then Slight Chance T-storms. Showers and thunderstorms likely before 10pm, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 74. Light south wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday 2025-08-13, Chance T-storms. A chance of showers and thunderstorms before 9am, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 92. Heat index values as high as 102. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night 2025-08-13, Chance T-storms. A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 74. Southwest wind 3 to 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.Thursday 2025-08-14, Slight Chance T-storms then Chance T-storms. A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 90. Southwest wind 5 to 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night 2025-08-14, Chance T-storms then Slight Chance Showers. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 74. Chance of precipitation is 30%. New precipitation 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 chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%.
Friday Night 2025-08-15, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.
Saturday 2025-08-16, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 40%.
Saturday Night 2025-08-16, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72. Chance of precipitation is 30%.
Sunday 2025-08-17, Mostly Sunny. Mostly sunny, with a high near 90.
Sunday Night 2025-08-17, Mostly Clear. Mostly clear, with a low around 72.
Monday 2025-08-18, Sunny. Sunny, with a high near 92.- Monday Night 2025-08-18, Mostly Clear. Mostly clear, with a low around 73.
- Tuesday 2025-08-19, Mostly Sunny. Mostly sunny, with a high near 92.