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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Overcast

26°F

-3°C

Humidity 75%
Wind Speed S 8 mph
Barometer 29.81 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 5 Dec 7:55 pm CST
Extended Forecast for

2 Miles W Wyanet IL

  • Tonight

    Tonight: A chance of flurries between 9pm and 11pm. Mostly cloudy, with a steady temperature around 27. Southwest wind 5 to 10 mph becoming northwest after midnight.

    Low: 27 °F

    Chance
    Flurries

  • Saturday

    Saturday: Mostly cloudy, with a high near 29. Northwest wind around 5 mph becoming calm in the afternoon.

    High: 29 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow, mainly after midnight. Steady temperature around 24. Light east wind increasing to 5 to 10 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Chance Snow
    then Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 25. North wind around 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 21.

    High: 21 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after midnight. Cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Rain Likely

Detailed Forecast

Tonight
A chance of flurries between 9pm and 11pm. Mostly cloudy, with a steady temperature around 27. Southwest wind 5 to 10 mph becoming northwest after midnight.
Saturday
Mostly cloudy, with a high near 29. Northwest wind around 5 mph becoming calm in the afternoon.
Saturday Night
Snow, mainly after midnight. Steady temperature around 24. Light east wind increasing to 5 to 10 mph after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
A 40 percent chance of snow, mainly before noon. Cloudy, then gradually becoming mostly sunny, with a high near 25. North wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 2.
Monday
Partly sunny, with a high near 21.
Monday Night
Mostly cloudy, with a low around 14.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
Rain likely, mainly after midnight. Cloudy, with a low around 31. Chance of precipitation is 60%.
Wednesday
A chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Mostly cloudy, with a high near 27.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 9.
Friday
Partly sunny, with a high near 19.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Wyanet IL
 41.36°N 89.61°W (Elev. 627 ft)
Last Update:
6:41 pm CST Dec 5, 2025
Forecast Valid:
8pm CST Dec 5, 2025-6pm CST Dec 12, 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