I-55 weather conditions near Springfield, Illinois

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fog/Mist 50°F 2025-11-21T16:52:00-06:00
• This Afternoon 2025-11-21, Rain Likely and Patchy Fog. Rain likely. Patchy fog. Otherwise, cloudy, with a high near 51. Northeast wind around 9 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
• Tonight 2025-11-21, Rain Likely and Patchy Fog then Chance Rain. Rain likely, mainly before 2am. Patchy fog before 9pm. Otherwise, mostly cloudy, with a low around 37. North wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
• Saturday 2025-11-22, Sunny. Sunny, with a high near 56. Light and variable wind becoming west southwest around 6 mph in the afternoon.
• Saturday Night 2025-11-22, Mostly Clear. Mostly clear, with a low around 37. West wind 3 to 6 mph.
• Sunday 2025-11-23, Sunny. Sunny, with a high near 57. Light and variable wind.
• Sunday Night 2025-11-23, Increasing Clouds. Increasing clouds, with a low around 40. Calm wind becoming south southeast around 6 mph after midnight.
• Monday 2025-11-24, Mostly Cloudy then Rain Likely. Rain likely after noon. Mostly cloudy, with a high near 56. South southeast wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
• Monday Night 2025-11-24, Rain then Chance Rain. Rain, mainly before midnight. Low around 48. Chance of precipitation is 90%.
• Tuesday 2025-11-25, Chance Rain. A 30 percent chance of rain. Partly sunny, with a high near 60.
• Tuesday Night 2025-11-25, Partly Cloudy. Partly cloudy, with a low around 33.
• Wednesday 2025-11-26, Mostly Sunny. Mostly sunny, with a high near 46.
• Wednesday Night 2025-11-26, Partly Cloudy. Partly cloudy, with a low around 26.
• Thanksgiving Day 2025-11-27, Mostly Sunny. Mostly sunny, with a high near 43.
• Thursday Night 2025-11-27, Mostly Cloudy. Mostly cloudy, with a low around 26.
• Friday 2025-11-28, Mostly Sunny. Mostly sunny, with a high near 41.