Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

12°F

-11°C

Humidity 84%
Wind Speed N 6 mph
Barometer 30.32 in (1028.0 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill2°F (-17°C)
Last update 8 Dec 4:54 am CST
Extended Forecast for

4 Miles ESE Milmine IL

  • Today

    Today: Scattered flurries between 8am and 9am.  Mostly sunny, with a high near 26. Wind chill values between 3 and 13. North northeast wind 5 to 7 mph becoming calm  in the afternoon.

    High: 26 °F

    Scattered
    Flurries

  • Tonight

    Tonight: Partly cloudy, with a temperature rising to around 27 by 5am. South wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 22 mph.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. South southwest wind 13 to 17 mph, with gusts as high as 23 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after midnight.  Mostly cloudy, with a low around 38. Breezy, with a south southwest wind 14 to 23 mph, with gusts as high as 30 mph.

    Low: 38 °F

    Breezy.
    Cloudy then
    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a temperature falling to around 31 by 5pm. Breezy, with a west northwest wind 16 to 26 mph, with gusts as high as 34 mph.

    High: 40 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. Northwest wind 8 to 14 mph, with gusts as high as 18 mph.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow before noon.  Mostly cloudy, with a high near 30. West southwest wind 7 to 9 mph.

    High: 30 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

Detailed Forecast

Today
Scattered flurries between 8am and 9am. Mostly sunny, with a high near 26. Wind chill values between 3 and 13. North northeast wind 5 to 7 mph becoming calm in the afternoon.
Tonight
Partly cloudy, with a temperature rising to around 27 by 5am. South wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 22 mph.
Tuesday
Partly sunny, with a high near 42. South southwest wind 13 to 17 mph, with gusts as high as 23 mph.
Tuesday Night
A 40 percent chance of rain after midnight. Mostly cloudy, with a low around 38. Breezy, with a south southwest wind 14 to 23 mph, with gusts as high as 30 mph.
Wednesday
Mostly cloudy, with a temperature falling to around 31 by 5pm. Breezy, with a west northwest wind 16 to 26 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly cloudy, with a low around 21. Northwest wind 8 to 14 mph, with gusts as high as 18 mph.
Thursday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 30. West southwest wind 7 to 9 mph.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Mostly cloudy, with a high near 25.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Partly sunny, with a high near 12.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
Mostly sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Milmine IL
 39.87°N 88.59°W (Elev. 676 ft)
4:52 am CST Dec 8, 2025
5am CST Dec 8, 2025-6pm CST Dec 14, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database