I-90 weather conditions near Chicago, Illinois
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Overcast 77°F 2025-09-20T12:53:00-05:00 
This Afternoon 2025-09-20, T-storms Likely. Showers and thunderstorms likely, mainly between 3pm and 5pm. Mostly cloudy, with a temperature falling to around 72 by 5pm. Southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight 2025-09-20, Chance T-storms. A 50 percent chance of showers and thunderstorms, mainly after 10pm. Mostly cloudy, with a low around 66. Southeast wind around 5 mph.Sunday 2025-09-21, Chance Showers then Chance T-storms. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76. South southeast wind 5 to 10 mph.
Sunday Night 2025-09-21, Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southwest wind around 5 mph. Chance of precipitation is 40%.
Monday Night 2025-09-22, Chance Showers. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Tuesday 2025-09-23, Chance Showers. A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 73. Chance of precipitation is 40%.
Tuesday Night 2025-09-23, Chance Showers. A chance of showers. Mostly cloudy, with a low around 64.
Wednesday 2025-09-24, Chance Showers. A chance of showers. Mostly cloudy, with a high near 69.- Wednesday Night 2025-09-24, Chance Showers. A chance of showers before 1am. Mostly cloudy, with a low around 62.
- Thursday 2025-09-25, Chance Showers. A chance of showers. Partly sunny, with a high near 69.
- 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 70.