Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

50°F

10°C

Humidity 46%
Wind Speed NW 14 mph
Barometer 29.98 in (1014.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 28 Feb 12:54 am CST
Extended Forecast for

3 Miles W Maroa IL

  • Overnight

    Overnight: Partly cloudy, with a low around 33. North wind 6 to 9 mph, with gusts as high as 17 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 54. East wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 54 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 25. North wind 9 to 15 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 39. Northeast wind 10 to 15 mph, with gusts as high as 22 mph.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 25. East wind 10 to 13 mph, with gusts as high as 18 mph.

    Low: 25 °F

    Chance Snow

  • Monday

    Monday: Mostly cloudy, with a high near 42. Southeast wind 11 to 15 mph, with gusts as high as 22 mph.

    High: 42 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Rain, mainly after midnight.  Low around 34. Southeast wind around 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 34 °F

    Chance Rain
    then Rain

  • Tuesday

    Tuesday: Rain.  High near 50. Chance of precipitation is 90%.

    High: 50 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before midnight.  Cloudy, with a low around 40. Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. North wind 6 to 9 mph, with gusts as high as 17 mph.
Saturday
Partly sunny, with a high near 54. East wind 6 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 25. North wind 9 to 15 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 39. Northeast wind 10 to 15 mph, with gusts as high as 22 mph.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. East wind 10 to 13 mph, with gusts as high as 18 mph.
Monday
Mostly cloudy, with a high near 42. Southeast wind 11 to 15 mph, with gusts as high as 22 mph.
Monday Night
Rain, mainly after midnight. Low around 34. Southeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain. High near 50. Chance of precipitation is 90%.
Tuesday Night
Rain likely, mainly before midnight. Cloudy, with a low around 40. Chance of precipitation is 70%.
Wednesday
A chance of rain, then rain likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 46.
Thursday
A chance of rain. Mostly cloudy, with a high near 63.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 50.
Friday
Rain likely. Cloudy, with a high near 66.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Maroa IL
 40.04°N 89.02°W (Elev. 699 ft)
12:26 am CST Feb 28, 2026
1am CST Feb 28, 2026-6pm CST Mar 6, 2026
 
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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