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

66°F

19°C

Humidity 15%
Wind Speed SW 13 G 22 mph
Barometer 29.74 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 27 Feb 2:35 pm CST
Extended Forecast for

Rochelle IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 64 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 26. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly cloudy, with a high near 37. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.

    High: 37 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 19. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain after midnight. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain. Cloudy, with a high near 44.

    High: 44 °F

    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 64. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 26. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly cloudy, with a high near 37. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly cloudy, with a low around 19. North wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 34. Northeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Monday
Partly sunny, with a high near 42.
Monday Night
A chance of rain after midnight. Mostly cloudy, with a low around 30.
Tuesday
A chance of rain. Cloudy, with a high near 44.
Tuesday Night
A chance of rain before midnight. Mostly cloudy, with a low around 30.
Wednesday
A chance of rain. Partly sunny, with a high near 49.
Wednesday Night
Rain likely. Cloudy, with a low around 37.
Thursday
Rain likely. Cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rochelle IL
 41.93°N 89.08°W
Last Update:
1:51 pm CST Feb 27, 2026
Forecast Valid:
2pm CST Feb 27, 2026-6pm CST Mar 5, 2026
 
Forecast Discussion
 
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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