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.

Overcast

51°F

11°C

Humidity 42%
Wind Speed NW 6 G 9 mph
Barometer 30.04 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 1 May 12:15 pm CDT
Extended Forecast for

Shabbona IL

Frost Advisory May 2, 01:00am until May 2, 08:00am
Click here for hazard details and duration
Frost Advisory

  • This Afternoon

    This Afternoon: A 20 percent chance of showers after 3pm. Partly sunny, with a high near 52. North northwest wind around 10 mph, with gusts as high as 15 mph.

    High: 52 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm. Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 35. East wind around 5 mph becoming calm after midnight.

    Low: 35 °F

    Slight Chance
    Showers then
    Frost

  • Saturday

    Saturday: Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 55. Light northwest wind becoming north northwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. West wind 5 to 10 mph becoming south southwest in the evening. Winds could gust as high as 15 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 65. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 65 °F

    Breezy.
    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers. Partly sunny, with a high near 60.

    High: 60 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 52. North northwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
A 10 percent chance of showers before 7pm. Widespread frost, mainly after 5am. Otherwise, partly cloudy, with a low around 35. East wind around 5 mph becoming calm after midnight.
Saturday
Widespread frost, mainly before 7am. Otherwise, mostly sunny, with a high near 55. Light northwest wind becoming north northwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 40. West wind 5 to 10 mph becoming south southwest in the evening. Winds could gust as high as 15 mph.
Sunday
A slight chance of showers, with thunderstorms also possible after 4pm. Partly sunny, with a high near 65. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47. Chance of precipitation is 20%.
Monday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 74.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46.
Tuesday
A chance of showers. Partly sunny, with a high near 60.
Tuesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 58.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Shabbona IL
 41.77°N 88.88°W
Last Update:
11:36 am CDT May 1, 2026
Forecast Valid:
12pm CDT May 1, 2026-6pm CDT May 7, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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