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

Rochelle, Rochelle Municipal-Koritz Field Airport (KRPJ)

Lat: 41.89°NLon: 89.08°WElev: 768ft.

Fair

21°C

70°F

Humidity 92%
Wind Speed W 9 km/h
Barometer 29.98 in
Dewpoint 19°C (67°F)
Visibility 11 km
Last update 12 Jul 10:15 pm CDT
Extended Forecast for

Dixon IL

  • Tonight

    Tonight: Mostly clear, with a low around 15. Northwest wind 5 to 10 km/h.

    Low: 15 °C

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 28. Calm wind becoming southwest 5 to 10 km/h in the morning.

    High: 28 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. Calm wind.

    Low: 17 °C

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 31. Southwest wind 5 to 10 km/h, with gusts as high as 20 km/h.

    High: 31 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °C

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 29.

    High: 29 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °C

    Slight Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 29.

    High: 29 °C

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 19.

    Low: 19 °C

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 15. Northwest wind 5 to 10 km/h.
Sunday
Mostly sunny, with a high near 28. Calm wind becoming southwest 5 to 10 km/h in the morning.
Sunday Night
Mostly clear, with a low around 17. Calm wind.
Monday
Sunny, with a high near 31. Southwest wind 5 to 10 km/h, with gusts as high as 20 km/h.
Monday Night
Mostly clear, with a low around 19. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 29.
Tuesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Partly cloudy, with a low around 20. Chance of precipitation is 30%.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 29.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 19.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 27.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dixon IL
 41.86°N 89.47°W
Last Update:
7:41 pm CDT Jul 12, 2025
Forecast Valid:
10pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
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