National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Overcast

46°F

8°C

Humidity 83%
Wind Speed SE 16 mph
Barometer 29.91 in (1013.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 18 Nov 3:54 am CST
Extended Forecast for

2 Miles NNE Oakley IL

  • Overnight

    Overnight: A chance of rain and thunderstorms. Cloudy, with a low around 43. East southeast wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Low: 43 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain and thunderstorms before 4pm, then a slight chance of rain between 4pm and 5pm. Mostly cloudy, with a high near 53. Southeast wind 7 to 17 mph becoming east northeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Northeast wind around 7 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 54. East northeast wind 3 to 7 mph.

    High: 54 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 41. Calm wind becoming southeast around 5 mph after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Thursday

    Thursday: Rain likely, mainly after noon. Mostly cloudy, with a high near 59. Light south southeast wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Chance Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 44. South southwest wind around 7 mph becoming north northeast after midnight.

    Low: 44 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly after noon. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Rain Likely

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

Detailed Forecast

Overnight
A chance of rain and thunderstorms. Cloudy, with a low around 43. East southeast wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Tuesday
A chance of rain and thunderstorms before 4pm, then a slight chance of rain between 4pm and 5pm. Mostly cloudy, with a high near 53. Southeast wind 7 to 17 mph becoming east northeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 41. Northeast wind around 7 mph.
Wednesday
Mostly cloudy, with a high near 54. East northeast wind 3 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around 41. Calm wind becoming southeast around 5 mph after midnight.
Thursday
Rain likely, mainly after noon. Mostly cloudy, with a high near 59. Light south southeast wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44. South southwest wind around 7 mph becoming north northeast after midnight.
Friday
Rain likely, mainly after noon. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Oakley IL
 39.88°N 88.79°W (Elev. 696 ft)
Last Update:
3:16 am CST Nov 18, 2025
Forecast Valid:
4am CST Nov 18, 2025-6pm CST Nov 24, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation