I-55 weather conditions near Saint Louis, Missouri

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fog/Mist 57°F 2025-11-25T11:53:00-06:00
• This Afternoon 2025-11-25, Cloudy. Cloudy, with a high near 58. West wind 7 to 9 mph.
• Tonight 2025-11-25, Isolated Showers then Partly Cloudy. Isolated showers between 7pm and 9pm. Cloudy during the early evening, then gradual clearing, with a low around 35. West wind 8 to 16 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
• Wednesday 2025-11-26, Mostly Sunny. Mostly sunny, with a high near 46. West wind 9 to 16 mph, with gusts as high as 33 mph.
• Wednesday Night 2025-11-26, Partly Cloudy. Partly cloudy, with a low around 28. West wind around 7 mph.
• Thanksgiving Day 2025-11-27, Sunny. Sunny, with a high near 43. Northwest wind 6 to 8 mph.
• Thursday Night 2025-11-27, Mostly Clear. Mostly clear, with a low around 23.
• Friday 2025-11-28, Mostly Sunny. Mostly sunny, with a high near 41.
• Friday Night 2025-11-28, Chance Rain/Snow then Rain/Snow Likely. Rain and snow likely, mainly after midnight. Cloudy, with a low around 31. Chance of precipitation is 60%.
• Saturday 2025-11-29, Rain/Snow then Rain Likely. Rain and snow, becoming all rain after noon. High near 39. Chance of precipitation is 80%.
• Saturday Night 2025-11-29, Rain Likely. Rain likely, mainly before midnight. Cloudy, with a low around 30. Chance of precipitation is 60%.
• Sunday 2025-11-30, Chance Rain. A 40 percent chance of rain. Mostly cloudy, with a high near 41.
• Sunday Night 2025-11-30, Chance Rain then Chance Snow. A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
• Monday 2025-12-01, Chance Rain. A 40 percent chance of rain. Mostly cloudy, with a high near 39.