National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Rochelle, Rochelle Municipal-Koritz Field Airport (KRPJ)

Lat: 41.89°NLon: 89.08°WElev: 768ft.

Fair

34°F

1°C

Humidity 56%
Wind Speed E 6 mph
Barometer 30.25 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 2 Mar 6:55 pm CST
Extended Forecast for

Rochelle IL

  • Tonight

    Tonight: A 20 percent chance of rain after 3am. Increasing clouds, with a low around 31. East southeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A chance of rain before noon, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 46. East wind around 5 mph becoming calm in the morning. Chance of precipitation is 40%.

    High: 46 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers. Partly cloudy, with a low around 32. East northeast wind around 5 mph, with gusts as high as 10 mph.

    Low: 32 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers. Partly sunny, with a high near 52. East wind 5 to 10 mph.

    High: 52 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely after midnight. Cloudy, with a low around 41. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely. Cloudy, with a high near 56. Chance of precipitation is 70%.

    High: 56 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

  • Friday

    Friday: Showers. Mostly cloudy, with a high near 67.

    High: 67 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Showers

Detailed Forecast

Tonight
A 20 percent chance of rain after 3am. Increasing clouds, with a low around 31. East southeast wind around 5 mph, with gusts as high as 10 mph.
Tuesday
A chance of rain before noon, then a slight chance of rain after 5pm. Mostly cloudy, with a high near 46. East wind around 5 mph becoming calm in the morning. Chance of precipitation is 40%.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 32. East northeast wind around 5 mph, with gusts as high as 10 mph.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 52. East wind 5 to 10 mph.
Wednesday Night
A chance of showers before 9pm, then a chance of showers and thunderstorms between 9pm and midnight, then showers likely after midnight. Cloudy, with a low around 41. East wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 60%.
Thursday
Showers likely. Cloudy, with a high near 56. Chance of precipitation is 70%.
Thursday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 42.
Friday
Showers. Mostly cloudy, with a high near 67.
Friday Night
Showers and possibly a thunderstorm. Mostly cloudy, with a low around 52.
Saturday
A chance of showers before noon. Mostly cloudy, with a high near 63.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rochelle IL
 41.91°N 89.05°W
Last Update:
5:06 pm CST Mar 2, 2026
Forecast Valid:
7pm CST Mar 2, 2026-6pm CDT Mar 9, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation