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Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

55°F

13°C

Humidity 74%
Wind Speed SW 8 mph
Barometer 29.92 in (1013.1 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 7 Oct 6:54 am CDT
Extended Forecast for

3 Miles N Oakley IL

  • Today

    Today: Sunny, with a high near 84. Southwest wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 84 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 52. Northwest wind 3 to 7 mph.

    Low: 52 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Northwest wind 5 to 8 mph.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. North wind around 6 mph becoming light and variable.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 82. East southeast wind 6 to 14 mph, with gusts as high as 18 mph.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 58. South southeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 58 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 85. South wind 8 to 13 mph, with gusts as high as 16 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers before 1pm. Partly sunny, with a high near 79.

    High: 79 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 84. Southwest wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Clear, with a low around 52. Northwest wind 3 to 7 mph.
Thursday
Sunny, with a high near 78. Northwest wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 50. North wind around 6 mph becoming light and variable.
Friday
Mostly sunny, with a high near 82. East southeast wind 6 to 14 mph, with gusts as high as 18 mph.
Friday Night
Clear, with a low around 58. South southeast wind around 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 85. South wind 8 to 13 mph, with gusts as high as 16 mph.
Saturday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 60.
Sunday
A 40 percent chance of showers before 1pm. Partly sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 56.
Columbus Day
Mostly sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Oakley IL
 39.9°N 88.82°W (Elev. 673 ft)
Last Update:
4:56 am CDT Oct 7, 2026
Forecast Valid:
7am CDT Oct 7, 2026-6pm CDT Oct 13, 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