I-55 weather conditions near Maryville, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 64°F 2025-11-12T11:45:00-06:00
• This Afternoon 2025-11-12, Sunny. Sunny, with a high near 64. Northwest wind 6 to 11 mph.
• Tonight 2025-11-12, Mostly Clear. Mostly clear, with a low around 38. West wind around 5 mph becoming calm in the evening.
• Thursday 2025-11-13, Mostly Sunny. Mostly sunny, with a high near 64. Calm wind becoming south 5 to 9 mph in the morning.
• Thursday Night 2025-11-13, Mostly Cloudy. Mostly cloudy, with a low around 48. South wind 6 to 8 mph.
• Friday 2025-11-14, Mostly Sunny. Mostly sunny, with a high near 73. South wind 6 to 9 mph.
• Friday Night 2025-11-14, Partly Cloudy. Partly cloudy, with a low around 57.
• Saturday 2025-11-15, Mostly Sunny. Mostly sunny, with a high near 77.
• Saturday Night 2025-11-15, Partly Cloudy. Partly cloudy, with a low around 46.
• Sunday 2025-11-16, Sunny. Sunny, with a high near 63.
• Sunday Night 2025-11-16, Mostly Clear. Mostly clear, with a low around 40.
• Monday 2025-11-17, Slight Chance T-storms then Chance Rain. A 40 percent chance of rain and thunderstorms. Mostly sunny, with a high near 57.
• Monday Night 2025-11-17, Rain Likely. Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
• Tuesday 2025-11-18, Slight Chance Rain then Mostly Sunny. A 20 percent chance of rain. Mostly sunny, with a high near 60.