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

Albertus Airport (KFEP)

Lat: 42.25°NLon: 89.58°WElev: 837ft.

Overcast

19°F

-7°C

Humidity 83%
Wind Speed Calm
Barometer 29.89 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 26 Feb 6:50 am CST
Extended Forecast for

Forreston IL

  • Today

    Today: Partly sunny, with a high near 43. East southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 43 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 28. Southwest wind 5 to 10 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 61. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 61 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 26. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.

    Low: 26 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 50 percent chance of snow. Cloudy, with a high near 34. North northeast wind 5 to 15 mph.

    High: 34 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow before midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny, with a high near 43. East southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 28. Southwest wind 5 to 10 mph.
Friday
Sunny, with a high near 61. Breezy, with a southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Increasing clouds, with a low around 26. West wind 5 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.
Saturday
A 50 percent chance of snow. Cloudy, with a high near 34. North northeast wind 5 to 15 mph.
Saturday Night
Partly cloudy, with a low around 14.
Sunday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 30.
Sunday Night
A chance of snow before midnight. Mostly cloudy, with a low around 16.
Monday
Mostly cloudy, with a high near 36.
Monday Night
A chance of snow after midnight. Mostly cloudy, with a low around 21.
Tuesday
Mostly cloudy, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Forreston IL
 42.12°N 89.6°W
Last Update:
4:26 am CST Feb 26, 2026
Forecast Valid:
7am CST Feb 26, 2026-6pm CST Mar 4, 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