7-Day Forecast 41.89°N 89.08°W (Text-Only)
NWS Forecast for: Rochelle Muni-Koritz Field Airport IL
Issued by: National Weather Service Chicago, IL
Last Update: 6:27 pm CDT Jul 14, 2025


Tonight: Clear, with a low around 64. Calm wind becoming southeast around 5 mph.

Tuesday: Sunny, with a high near 87. Light southeast wind becoming south 5 to 10 mph in the morning.

Tuesday Night: Partly cloudy, with a low around 70. South wind around 5 mph becoming calm in the evening.

Wednesday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. Heat index values as high as 98. South southwest wind 5 to 10 mph.

Wednesday Night: Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 69. West southwest wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 60%.

Thursday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 78.

Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 62.

Friday: Mostly sunny, with a high near 80.

Friday Night: Partly cloudy, with a low around 65.

Saturday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 83.

Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.

Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 84.

Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.

Monday: A chance of showers and thunderstorms. Partly sunny, with a high near 84.



Rochelle Muni-Koritz Field Airport IL
 41.89°N 89.08°W

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