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

Hazardous Weather Conditions

Current conditions at

Albertus Airport (KFEP)

Lat: 42.25°NLon: 89.58°WElev: 837ft.

Fair

6°F

-14°C

Humidity 83%
Wind Speed Calm
Barometer 30.41 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 31 Jan 10:55 pm CST
Extended Forecast for

Leaf River IL

  • Tonight

    Tonight: Partly cloudy, with a low around 9. Wind chill values as low as zero. West wind around 5 mph becoming south after midnight.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after noon. Partly sunny, with a high near 26. Wind chill values as low as -1. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 26 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow likely before midnight. Mostly cloudy, with a low around 17. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Snow Likely
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 12. North northwest wind around 5 mph, with gusts as high as 10 mph.

    Low: 12 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 9. Wind chill values as low as zero. West wind around 5 mph becoming south after midnight.
Sunday
A 40 percent chance of snow after noon. Partly sunny, with a high near 26. Wind chill values as low as -1. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Snow likely before midnight. Mostly cloudy, with a low around 17. South southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
Partly sunny, with a high near 28. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 12. North northwest wind around 5 mph, with gusts as high as 10 mph.
Tuesday
Mostly sunny, with a high near 24.
Tuesday Night
Partly cloudy, with a low around 7.
Wednesday
Sunny, with a high near 26.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Partly sunny, with a high near 34.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 27.
Friday
Mostly cloudy, with a high near 36.
Friday Night
Mostly cloudy, with a low around 11.
Saturday
Mostly sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Leaf River IL
 42.11°N 89.39°W
Last Update:
9:36 pm CST Jan 31, 2026
Forecast Valid:
11pm CST Jan 31, 2026-6pm CST Feb 7, 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