I-90 weather conditions near I-90 IL exit 45b, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Mostly Cloudy 74°F 2025-08-12T02:51:00-05:00 - Overnight 2025-08-12, Mostly Cloudy. Mostly cloudy, with a low around 72. South wind around 5 mph, with gusts as high as 10 mph.
Tuesday 2025-08-12, T-storms Likely. Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 84. South wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday Night 2025-08-12, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 70. West southwest wind 5 to 10 mph becoming northwest after midnight.
Wednesday 2025-08-13, Sunny. Sunny, with a high near 81. North northeast wind 5 to 10 mph.
Wednesday Night 2025-08-13, Mostly Clear. Mostly clear, with a low around 68. Northeast wind around 5 mph becoming calm in the evening.- Thursday 2025-08-14, Sunny. Sunny, with a high near 79.
- Thursday Night 2025-08-14, Mostly Clear. Mostly clear, with a low around 69.
- Friday 2025-08-15, Sunny. Sunny, with a high near 88.
- Friday Night 2025-08-15, Mostly Clear. Mostly clear, with a low around 74.
Saturday 2025-08-16, Mostly Sunny. Mostly sunny, with a high near 94.
Saturday Night 2025-08-16, Partly Cloudy. Partly cloudy, with a low around 75.- Sunday 2025-08-17, Mostly Sunny. Mostly sunny, with a high near 85.
- Sunday Night 2025-08-17, Mostly Cloudy. Mostly cloudy, with a low around 73.
Monday 2025-08-18, Partly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 81.