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

Hazardous Weather Conditions

Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Partly Cloudy and Breezy

N/A

Humidity NA
Wind Speed W 24 G 31 mph
Barometer 30.22 in
Dewpoint N/A
Visibility 10.00 mi
Last update 19 Jan 8:10 am CST
Extended Forecast for

3 Miles NNW Dover IL

Cold Weather Advisory January 19, 08:25am until January 19, 12:00pm
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 19, 08:25am until January 19, 12:00pm

    NOW until 12:00pm Mon

    Cold Weather Advisory

  • M.L.King Day

    High: 10 °F

    Scattered
    Flurries and
    Blustery

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values as low as -10. West wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 3 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Increasing clouds, with a high near 24. Wind chill values as low as -5. West wind 5 to 10 mph becoming south in the afternoon.

    High: 24 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight. Cloudy, with a low around 19. South wind 5 to 15 mph becoming southwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 12 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 1.

    Low: 1 °F

    Mostly Cloudy

Detailed Forecast

M.L.King Day
Scattered flurries before noon. Partly sunny and cold, with a high near 10. Wind chill values as low as -25. Blustery, with a west wind 15 to 25 mph, with gusts as high as 35 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 3. Wind chill values as low as -10. West wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
Increasing clouds, with a high near 24. Wind chill values as low as -5. West wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
Snow likely, mainly after midnight. Cloudy, with a low around 19. South wind 5 to 15 mph becoming southwest after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 22.
Thursday Night
Mostly cloudy, with a low around 1.
Friday
Partly sunny and cold, with a high near 7.
Friday Night
Partly cloudy, with a low around -10.
Saturday
Mostly sunny and cold, with a high near 5.
Saturday Night
Partly cloudy, with a low around -3.
Sunday
Mostly sunny, with a high near 16.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Dover IL
 41.48°N 89.4°W (Elev. 722 ft)
Last Update:
7:36 am CST Jan 19, 2026
Forecast Valid:
8am CST Jan 19, 2026-6pm CST Jan 25, 2026
 
Forecast Discussion
 
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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