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.

Fair

26°F

-3°C

Humidity 50%
Wind Speed NW 3 mph
Barometer 30.39 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 4 Feb 4:35 pm CST
Extended Forecast for

Forreston IL

  • Tonight

    Tonight: Increasing clouds, with a low around 14. Northwest wind around 5 mph becoming southwest after midnight. Winds could gust as high as 10 mph.

    Low: 14 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Scattered snow showers before noon. Cloudy, with a high near 33. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 33 °F

    Scattered
    Snow Showers
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: A slight chance of snow showers, freezing rain, and sleet between midnight and 3am, then a slight chance of snow showers and freezing rain after 3am. Mostly cloudy, with a low around 26. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance Wintry
    Mix

  • Friday

    Friday: A slight chance of snow showers and freezing rain before 9am, then a slight chance of snow showers between 9am and noon. Mostly cloudy, with a high near 39. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 39 °F

    Breezy.
    Slight Chance
    Wintry Mix
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 10. North wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 14. Northwest wind around 5 mph becoming southwest after midnight. Winds could gust as high as 10 mph.
Thursday
Scattered snow showers before noon. Cloudy, with a high near 33. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
A slight chance of snow showers, freezing rain, and sleet between midnight and 3am, then a slight chance of snow showers and freezing rain after 3am. Mostly cloudy, with a low around 26. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday
A slight chance of snow showers and freezing rain before 9am, then a slight chance of snow showers between 9am and noon. Mostly cloudy, with a high near 39. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 10. North wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Mostly clear, with a low around 25.
Monday
Partly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
Partly cloudy, with a low around 31.
Wednesday
A chance of showers. Mostly sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Forreston IL
 42.12°N 89.6°W
Last Update:
3:11 pm CST Feb 4, 2026
Forecast Valid:
4pm CST Feb 4, 2026-6pm CST Feb 11, 2026
 
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Additional Resources

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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