Current conditions at

Illinois Valley Regional Airport (KVYS)

Lat: 41.35°NLon: 89.15°WElev: 650ft.

Mostly Cloudy

33°F

1°C

Humidity 78%
Wind Speed S 14 mph
Barometer 29.95 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 4 Jan 8:35 pm CST
Extended Forecast for

3 Miles NNW Dover IL

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a steady temperature around 32. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly cloudy, with a high near 43. Southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 43 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a steady temperature around 38. Southeast wind around 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48. South wind 5 to 10 mph becoming west in the afternoon.

    High: 48 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after noon.  Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a steady temperature around 32. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly cloudy, with a high near 43. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
Mostly cloudy, with a steady temperature around 38. Southeast wind around 5 mph.
Tuesday
Partly sunny, with a high near 48. South wind 5 to 10 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 51.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A 30 percent chance of rain after noon. Partly sunny, with a high near 51.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 36.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 44.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 29.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Dover IL
 41.48°N 89.4°W (Elev. 722 ft)
8:37 pm CST Jan 4, 2026
8pm CST Jan 4, 2026-6pm CST Jan 11, 2026
 
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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