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.

Fog/Mist

49°F

9°C

Humidity 100%
Wind Speed W 6 mph
Barometer 30.00 in (1016.1 mb)
Dewpoint 49°F (9°C)
Visibility 0.75 mi
Wind Chill46°F (8°C)
Last update 5 Mar 8:54 am CST
Extended Forecast for

3 Miles NW Oakley IL

  • Today

    Today: A 30 percent chance of showers, mainly before 11am. Widespread fog, mainly before 10am. Otherwise, cloudy, with a high near 60. West wind 6 to 9 mph.

    High: 60 °F

    Chance
    Showers and
    Fog

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms after 3am. Widespread fog, mainly before 3am. Otherwise, mostly cloudy, with a low around 50. Light and variable wind becoming south southeast 5 to 10 mph after midnight. Winds could gust as high as 15 mph.

    Low: 50 °F

    Fog then
    Chance
    Showers and
    Fog

  • Friday

    Friday: A chance of showers and thunderstorms before noon, then a slight chance of showers. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 76. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 40%.

    High: 76 °F

    Chance
    T-storms and
    Patchy Fog

  • Friday Night

    Friday Night: A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 58. Breezy, with a south wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers before noon. Mostly cloudy, with a temperature rising to near 63 by 9am, then falling to around 53 during the remainder of the day. Breezy, with a southwest wind 14 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 63 °F⇓

    Chance
    Showers and
    Breezy then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Northwest wind 6 to 11 mph, with gusts as high as 17 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly before 11am. Widespread fog, mainly before 10am. Otherwise, cloudy, with a high near 60. West wind 6 to 9 mph.
Tonight
A 40 percent chance of showers and thunderstorms after 3am. Widespread fog, mainly before 3am. Otherwise, mostly cloudy, with a low around 50. Light and variable wind becoming south southeast 5 to 10 mph after midnight. Winds could gust as high as 15 mph.
Friday
A chance of showers and thunderstorms before noon, then a slight chance of showers. Patchy fog before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 76. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 58. Breezy, with a south wind 16 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 50 percent chance of showers before noon. Mostly cloudy, with a temperature rising to near 63 by 9am, then falling to around 53 during the remainder of the day. Breezy, with a southwest wind 14 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 36. Northwest wind 6 to 11 mph, with gusts as high as 17 mph.
Sunday
Sunny, with a high near 61. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 44.
Monday
Sunny, with a high near 73.
Monday Night
A 40 percent chance of showers and thunderstorms after midnight. Mostly clear, with a low around 56.
Tuesday
Showers. Mostly cloudy, with a high near 72. Breezy.
Tuesday Night
Showers. Cloudy, with a low around 48. Breezy.
Wednesday
Showers likely. Mostly cloudy, with a high near 58. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Oakley IL
 39.88°N 88.85°W (Elev. 663 ft)
Last Update:
8:26 am CST Mar 5, 2026
Forecast Valid:
9am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation