I-55 weather conditions near Troy, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fog/Mist 37°F 2025-12-07T05:15:00-06:00
• Overnight 2025-12-07, Chance Sprinkles/Flurries. A chance of sprinkles and flurries. Cloudy, with a low around 36. South wind around 5 mph.
• Sunday 2025-12-07, Chance Sprinkles/Flurries then Cloudy. A chance of sprinkles and flurries before 8am, then a chance of sprinkles between 8am and 11am. Cloudy, with a high near 39. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 23 mph.
• Sunday Night 2025-12-07, Mostly Cloudy. Mostly cloudy, with a low around 22. North wind 7 to 13 mph, with gusts as high as 22 mph.
• Monday 2025-12-08, Mostly Sunny. Mostly sunny, with a high near 34. North wind around 6 mph becoming calm in the morning.
• Monday Night 2025-12-08, Partly Cloudy. Partly cloudy, with a low around 24. Light southeast wind becoming south 5 to 10 mph in the evening.
• Tuesday 2025-12-09, Mostly Sunny. Mostly sunny, with a high near 51.
• Tuesday Night 2025-12-09, Mostly Cloudy. Mostly cloudy, with a low around 41.
• Wednesday 2025-12-10, Partly Sunny. Partly sunny, with a high near 48.
• Wednesday Night 2025-12-10, Mostly Cloudy then Slight Chance Snow. A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27.
• Thursday 2025-12-11, Chance Rain/Snow. A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
• Thursday Night 2025-12-11, Slight Chance Snow then Mostly Cloudy. A 20 percent chance of snow. Mostly cloudy, with a low around 17.
• Friday 2025-12-12, Mostly Sunny. Mostly sunny, with a high near 24.
• Friday Night 2025-12-12, Mostly Cloudy. Mostly cloudy, with a low around 6.
• Saturday 2025-12-13, Partly Sunny. Partly sunny, with a high near 21.