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

30°C

86°F

Humidity 47%
Wind Speed SW 9 km/h
Barometer 30.04 in
Dewpoint 17°C (63°F)
Visibility 16 km
Heat Index31°C (87°F)
Last update 3 Jul 11:55 am CDT
Extended Forecast for

3 Miles SSE Rock Falls IL

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 32. Southwest wind around 10 km/h.

    High: 32 °C

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 21. Calm wind.

    Low: 21 °C

    Slight Chance
    T-storms

  • Independence Day

    Independence Day: Sunny, with a high near 33. Heat index values as high as 38. South wind 10 to 15 km/h.

    High: 33 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. South wind around 10 km/h.

    Low: 21 °C

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 33.

    High: 33 °C

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.

    Low: 21 °C

    Chance
    T-storms

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 29.

    High: 29 °C

    Partly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °C

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 29.

    High: 29 °C

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 32. Southwest wind around 10 km/h.
Tonight
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 21. Calm wind.
Independence Day
Sunny, with a high near 33. Heat index values as high as 38. South wind 10 to 15 km/h.
Friday Night
Mostly clear, with a low around 21. South wind around 10 km/h.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Sunday
A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
A 40 percent chance of showers. Partly cloudy, with a low around 19.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 31.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Rock Falls IL
 41.75°N 89.68°W (Elev. 650 m)
Last Update:
11:16 am CDT Jul 3, 2025
Forecast Valid:
12pm CDT Jul 3, 2025-6pm CDT Jul 9, 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