Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fog/Mist

18°F

-8°C

Humidity 92%
Wind Speed W 10 mph
Barometer 30.09 in (1019.9 mb)
Dewpoint 16°F (-9°C)
Visibility 5.00 mi
Wind Chill6°F (-14°C)
Last update 2 Dec 8:54 am CST
Extended Forecast for

2 Miles NNE Oakley IL

  • Today

    Today: Mostly cloudy, with a high near 23. Northwest wind 6 to 8 mph becoming southwest in the afternoon.

    High: 23 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. Wind chill values between 4 and 10. South wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow before 1pm, then a slight chance of rain between 1pm and 3pm, then a slight chance of snow after 3pm.  Mostly cloudy, with a high near 34. South southwest wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 17 mph.  Chance of precipitation is 20%.

    High: 34 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values between -10 and zero. North northwest wind 9 to 13 mph, with gusts as high as 17 mph.

    Low: 3 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 14. North northwest wind 5 to 10 mph becoming light north  in the afternoon. Winds could gust as high as 15 mph.

    High: 14 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0. Calm wind becoming south 5 to 7 mph after midnight.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 28. South southwest wind 7 to 10 mph.

    High: 28 °F

    Mostly Sunny

  • Friday Night

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

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 29.

    High: 29 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 23. Northwest wind 6 to 8 mph becoming southwest in the afternoon.
Tonight
Mostly cloudy, with a low around 16. Wind chill values between 4 and 10. South wind 6 to 13 mph, with gusts as high as 21 mph.
Wednesday
A slight chance of snow before 1pm, then a slight chance of rain between 1pm and 3pm, then a slight chance of snow after 3pm. Mostly cloudy, with a high near 34. South southwest wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 20%.
Wednesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values between -10 and zero. North northwest wind 9 to 13 mph, with gusts as high as 17 mph.
Thursday
Sunny, with a high near 14. North northwest wind 5 to 10 mph becoming light north in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 0. Calm wind becoming south 5 to 7 mph after midnight.
Friday
Mostly sunny, with a high near 28. South southwest wind 7 to 10 mph.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 29.
Saturday Night
Mostly cloudy, with a low around 18.
Sunday
Mostly cloudy, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Oakley IL
 39.88°N 88.79°W (Elev. 696 ft)
3:44 am CST Dec 2, 2025
9am CST Dec 2, 2025-6pm CST Dec 8, 2025
 
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Additional Resources

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