I-20 weather conditions near Columbia, South Carolina

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: A Few Clouds 90°F 2025-06-29T12:53:00-04:00
• This Afternoon 2025-06-29, 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 south around 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Tonight 2025-06-29, Chance T-storms then Mostly Clear. A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Monday 2025-06-30, Sunny then Chance T-storms. A chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 93. Heat index values as high as 102. Calm wind becoming south around 6 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.
• Monday Night 2025-06-30, Chance T-storms. A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 74. South wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Tuesday 2025-07-01, Slight Chance T-storms then T-storms Likely. A slight chance of showers, then showers and thunderstorms likely after 11am. Mostly sunny, with a high near 92. Southwest wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Tuesday Night 2025-07-01, T-storms Likely then Showers Likely. Showers and thunderstorms likely before 5am, then a chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
• Wednesday 2025-07-02, T-storms Likely. A chance of showers, then showers and thunderstorms likely after 11am. Partly sunny, with a high near 88. Chance of precipitation is 60%.
• Wednesday Night 2025-07-02, T-storms Likely then Partly Cloudy. Showers and thunderstorms likely before 8pm. Partly cloudy, with a low around 71. Chance of precipitation is 60%.
• Thursday 2025-07-03, Mostly Sunny. Mostly sunny, with a high near 93.
• Thursday Night 2025-07-03, Mostly Clear. Mostly clear, with a low around 71.
• Independence Day 2025-07-04, Sunny. Sunny, with a high near 95.
• Friday Night 2025-07-04, Mostly Clear. Mostly clear, with a low around 72.
• Saturday 2025-07-05, Sunny. Sunny, with a high near 94.