I-55 weather conditions near Bloomington, Illinois
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Current Weather Conditions
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7 day weather forecast
Current condition: Partly Cloudy 83°F 2025-09-21T13:56:00-05:00 
This Afternoon 2025-09-21, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. Southwest wind around 10 mph, with gusts as high as 15 mph.Tonight 2025-09-21, Chance T-storms then Showers Likely. A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 64. Southwest wind 5 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Monday 2025-09-22, Showers Likely then Chance T-storms. A chance of showers and thunderstorms before 7am, then showers likely and possibly a thunderstorm between 7am and 10am, then a chance of showers and thunderstorms after 10am. Mostly cloudy, with a high near 77. South southwest wind 6 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night 2025-09-22, Chance Showers. A 50 percent chance of showers. Partly cloudy, with a low around 62. South wind 3 to 6 mph.Tuesday 2025-09-23, Mostly Cloudy then Chance T-storms. A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 80. Light and variable wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night 2025-09-23, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. North northwest wind around 6 mph becoming northeast in the evening. Chance of precipitation is 40%.
Wednesday 2025-09-24, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a high near 74. North northeast wind 7 to 13 mph, with gusts as high as 17 mph.
Wednesday Night 2025-09-24, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a low around 58.
Thursday 2025-09-25, Chance Showers. A 40 percent chance of showers. Partly sunny, with a high near 73.
Thursday Night 2025-09-25, Chance Showers. A 30 percent chance of showers before 1am. Partly cloudy, with a low around 55.- Friday 2025-09-26, Mostly Sunny. Mostly sunny, with a high near 74.
Friday Night 2025-09-26, Mostly Clear. Mostly clear, with a low around 53.
Saturday 2025-09-27, Sunny. Sunny, with a high near 77.