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.

Mostly Cloudy

40°F

4°C

Humidity 65%
Wind Speed NE 16 mph
Barometer 30.36 in (1028.2 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 7 Apr 2:54 am CDT
Extended Forecast for

3 Miles W Maroa IL

  • Overnight

    Overnight: Cloudy, with a low around 35. Northeast wind 11 to 13 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48. East northeast wind 11 to 13 mph, with gusts as high as 18 mph.

    High: 48 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. East southeast wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 69. Breezy, with a south southeast wind 15 to 22 mph, with gusts as high as 30 mph.

    High: 69 °F

    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. South southwest wind around 18 mph, with gusts as high as 28 mph.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 74. Southwest wind 14 to 16 mph, with gusts as high as 22 mph.

    High: 74 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 54. South wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 54 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.

    High: 66 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Overnight
Cloudy, with a low around 35. Northeast wind 11 to 13 mph, with gusts as high as 21 mph.
Tuesday
Mostly cloudy, with a high near 48. East northeast wind 11 to 13 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 36. East southeast wind 10 to 14 mph, with gusts as high as 22 mph.
Wednesday
Partly sunny, with a high near 69. Breezy, with a south southeast wind 15 to 22 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 53. South southwest wind around 18 mph, with gusts as high as 28 mph.
Thursday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 74. Southwest wind 14 to 16 mph, with gusts as high as 22 mph.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54. South wind 10 to 14 mph, with gusts as high as 21 mph.
Friday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 66. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 67.
Saturday Night
Mostly cloudy, with a low around 57.
Sunday
Mostly cloudy, with a high near 78. Breezy.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 63. Breezy.
Monday
A chance of showers. Partly sunny, with a high near 81. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Maroa IL
 40.04°N 89.02°W (Elev. 699 ft)
Last Update:
2:57 am CDT Apr 7, 2026
Forecast Valid:
3am CDT Apr 7, 2026-6pm CDT Apr 13, 2026
 
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