I-20 weather conditions near Columbia, South Carolina

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 68°F 2025-11-22T00:53:00-05:00
• Overnight 2025-11-22, Chance Rain. A slight chance of rain between 3am and 4am, then a chance of rain and thunderstorms after 4am. Mostly cloudy, with a low around 61. Southwest 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.
• Saturday 2025-11-22, Chance Rain then Sunny. A chance of rain and thunderstorms, mainly before 7am. Mostly sunny, with a high near 80. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
• Saturday Night 2025-11-22, Mostly Clear. Mostly clear, with a low around 55. West wind around 5 mph becoming calm in the evening.
• Sunday 2025-11-23, Sunny. Sunny, with a high near 73. Calm wind becoming north around 6 mph.
• Sunday Night 2025-11-23, Clear. Clear, with a low around 45. Calm wind.
• Monday 2025-11-24, Sunny. Sunny, with a high near 68.
• Monday Night 2025-11-24, Mostly Cloudy. Mostly cloudy, with a low around 47.
• Tuesday 2025-11-25, Mostly Cloudy then Chance Rain. A chance of rain after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 30%.
• Tuesday Night 2025-11-25, Chance Rain. A chance of rain. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.
• Wednesday 2025-11-26, Chance Rain. A chance of rain. Partly sunny, with a high near 76. Chance of precipitation is 40%.
• Wednesday Night 2025-11-26, Chance Rain. A chance of rain. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
• Thanksgiving Day 2025-11-27, Mostly Sunny. Mostly sunny, with a high near 61.
• Thursday Night 2025-11-27, Mostly Clear. Mostly clear, with a low around 34.
• Friday 2025-11-28, Sunny. Sunny, with a high near 55.