I-64 weather conditions near Saint Louis, Missouri

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 24°F 2025-12-01T08:51:00-06:00
• Today 2025-12-01, Chance Snow then Snow Likely. Snow likely, mainly after 2pm. Cloudy, with a high near 28. East wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
• Tonight 2025-12-01, Snow then Mostly Cloudy. Snow, mainly before 11pm. Low around 22. Calm wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
• Tuesday 2025-12-02, Partly Sunny. Partly sunny, with a high near 31. Northwest wind 5 to 7 mph becoming calm in the afternoon.
• Tuesday Night 2025-12-02, Mostly Clear. Mostly clear, with a low around 22. Calm wind becoming south around 6 mph after midnight.
• Wednesday 2025-12-03, Partly Sunny. Partly sunny, with a high near 40. South wind around 6 mph becoming west in the afternoon.
• Wednesday Night 2025-12-03, Mostly Cloudy. Mostly cloudy, with a low around 17.
• Thursday 2025-12-04, Partly Sunny. Partly sunny, with a high near 24.
• Thursday Night 2025-12-04, Mostly Cloudy then Slight Chance Snow. A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 16.
• Friday 2025-12-05, Chance Snow. A 30 percent chance of snow. Mostly cloudy, with a high near 35.
• Friday Night 2025-12-05, Slight Chance Rain/Snow then Mostly Cloudy. A slight chance of rain and snow before midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
• Saturday 2025-12-06, Partly Sunny. Partly sunny, with a high near 40.
• Saturday Night 2025-12-06, Mostly Cloudy. Mostly cloudy, with a low around 26.
• Sunday 2025-12-07, Mostly Cloudy. Mostly cloudy, with a high near 36.