Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

15°F

-9°C

Humidity 84%
Wind Speed NE 9 mph
Barometer 30.28 in (1026.5 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 8 Dec 12:54 am CST
Extended Forecast for

2 Miles NNE Oakley IL

  • Overnight

    Overnight: Partly cloudy, with a low around 14. Wind chill values between 3 and 8. North northeast wind 7 to 10 mph, with gusts as high as 17 mph.

    Low: 14 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 27. Wind chill values between 4 and 14. North northeast wind 5 to 7 mph becoming calm  in the afternoon.

    High: 27 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly cloudy, with a temperature falling to near 19 by 9pm, then rising to around 27 during the remainder of the night. South wind 5 to 10 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 23 mph.

    Low: 19 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 42. South southwest wind 14 to 17 mph, with gusts as high as 23 mph.

    High: 42 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after midnight.  Mostly cloudy, with a low around 35. Breezy, with a south wind 15 to 24 mph becoming west after midnight. Winds could gust as high as 33 mph.

    Low: 35 °F

    Breezy.
    Cloudy then
    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 41. Breezy, with a west northwest wind 15 to 24 mph, with gusts as high as 34 mph.

    High: 41 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. West northwest wind 7 to 13 mph, with gusts as high as 17 mph.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of snow.  Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 14. Wind chill values between 3 and 8. North northeast wind 7 to 10 mph, with gusts as high as 17 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 27. Wind chill values between 4 and 14. North northeast wind 5 to 7 mph becoming calm in the afternoon.
Monday Night
Mostly cloudy, with a temperature falling to near 19 by 9pm, then rising to around 27 during the remainder of the night. South wind 5 to 10 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 23 mph.
Tuesday
Partly sunny, with a high near 42. South southwest wind 14 to 17 mph, with gusts as high as 23 mph.
Tuesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 35. Breezy, with a south wind 15 to 24 mph becoming west after midnight. Winds could gust as high as 33 mph.
Wednesday
Mostly cloudy, with a high near 41. Breezy, with a west northwest wind 15 to 24 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly cloudy, with a low around 21. West northwest wind 7 to 13 mph, with gusts as high as 17 mph.
Thursday
A 50 percent chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Partly sunny, with a high near 21.
Friday Night
Mostly cloudy, with a low around 0.
Saturday
Partly sunny, with a high near 13.
Saturday Night
Mostly cloudy, with a low around 0.
Sunday
Mostly sunny, with a high near 18.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Oakley IL
 39.88°N 88.79°W (Elev. 696 ft)
11:27 pm CST Dec 7, 2025
12am CST Dec 8, 2025-6pm CST Dec 14, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database