I-20 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: Overcast 72°F 2025-07-11T05:56:00-04:00
Today 2025-07-11, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 93. Heat index values as high as 101. Calm wind becoming west around 6 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.
Tonight 2025-07-11, Chance T-storms then Mostly Clear. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 73. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday 2025-07-12, Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night 2025-07-12, Chance T-storms then Mostly Clear. A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Light west wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday 2025-07-13, Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night 2025-07-13, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday 2025-07-14, Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Chance of precipitation is 50%.
Monday Night 2025-07-14, Chance T-storms. A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.
Tuesday 2025-07-15, Partly Sunny then T-storms Likely. Showers and thunderstorms likely after 2pm. Partly sunny, with a high near 93. Chance of precipitation is 60%.
Tuesday Night 2025-07-15, T-storms Likely then Chance T-storms. Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
Wednesday 2025-07-16, Chance Showers then T-storms Likely. Showers and thunderstorms likely. Partly sunny, with a high near 90. Chance of precipitation is 60%.
Wednesday Night 2025-07-16, T-storms Likely then Chance T-storms. Showers and thunderstorms likely. Partly cloudy, with a low around 72. Chance of precipitation is 60%.
Thursday 2025-07-17, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 50%.
Current condition: Overcast 72°F 2025-07-11T05:56:00-04:00 Today 2025-07-11, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 93. Heat index values as high as 101. Calm wind becoming west around 6 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.
Tonight 2025-07-11, Chance T-storms then Mostly Clear. A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Partly cloudy, with a low around 73. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday 2025-07-12, Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 95. Heat index values as high as 102. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday 2025-07-13, Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night 2025-07-13, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday 2025-07-14, Sunny then Chance T-storms. A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Chance of precipitation is 50%.
Monday Night 2025-07-14, Chance T-storms. A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 74. Chance of precipitation is 40%.Tuesday 2025-07-15, Partly Sunny then T-storms Likely. Showers and thunderstorms likely after 2pm. Partly sunny, with a high near 93. Chance of precipitation is 60%.
Tuesday Night 2025-07-15, T-storms Likely then Chance T-storms. Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 73. Chance of precipitation is 60%.
Wednesday 2025-07-16, Chance Showers then T-storms Likely. Showers and thunderstorms likely. Partly sunny, with a high near 90. Chance of precipitation is 60%.
Wednesday Night 2025-07-16, T-storms Likely then Chance T-storms. Showers and thunderstorms likely. Partly cloudy, with a low around 72. Chance of precipitation is 60%.
Thursday 2025-07-17, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 50%.