I-55 weather conditions near peoria-illinois Weather, Illinois
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: A Few Clouds 67°F 2025-09-20T08:54:00-05:00 Today 2025-09-20, Isolated Showers then Isolated T-storms. Isolated showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 83. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Tonight 2025-09-20, Scattered T-storms. Scattered showers and thunderstorms. Mostly cloudy, with a low around 65. Light and variable wind. Chance of precipitation is 50%.Sunday 2025-09-21, Scattered Showers then Scattered T-storms. Scattered showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 82. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 30%.
Sunday Night 2025-09-21, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a low around 65. Light south southwest wind.Monday 2025-09-22, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. South southwest wind 3 to 7 mph. Chance of precipitation is 40%.
Monday Night 2025-09-22, Chance Showers. A 40 percent chance of showers. Mostly cloudy, with a low around 65. Light south wind.Tuesday 2025-09-23, Chance Showers then Chance T-storms. A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 81. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 50%.
Tuesday Night 2025-09-23, Chance T-storms. A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Wednesday 2025-09-24, Chance Showers. A 40 percent chance of showers. Mostly cloudy, with a high near 77.
Wednesday Night 2025-09-24, Chance Showers. A 30 percent chance of showers. Mostly cloudy, with a low around 61.
Thursday 2025-09-25, Chance Showers. A chance of showers. Partly sunny, with a high near 75.
Thursday Night 2025-09-25, Chance Showers. A chance of showers. Mostly cloudy, with a low around 60.
Friday 2025-09-26, Chance Showers. A chance of showers. Mostly sunny, with a high near 76.