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Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

54°F

12°C

Humidity 31%
Wind Speed NW 9 mph
Barometer 29.93 in (1013.4 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 27 Feb 10:54 pm CST
Extended Forecast for

3 Miles W Maroa IL

  • Tonight

    Tonight: Partly cloudy, with a low around 31. North wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55. North northeast wind 8 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 24. North wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Increasing clouds, with a high near 40. Northeast wind 11 to 14 mph, with gusts as high as 21 mph.

    High: 40 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Snow likely. Cloudy, with a low around 26. East northeast wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow Likely

  • Monday

    Monday: A chance of rain and snow before noon. Mostly cloudy, with a high near 42. East southeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 42 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Rain likely, mainly after midnight. Cloudy, with a low around 33. East southeast wind around 10 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain. High near 49. Chance of precipitation is 80%.

    High: 49 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, with thunderstorms also possible after midnight. Cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely
    then Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 31. North wind 7 to 10 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 55. North northeast wind 8 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 24. North wind 10 to 14 mph, with gusts as high as 21 mph.
Sunday
Increasing clouds, with a high near 40. Northeast wind 11 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Snow likely. Cloudy, with a low around 26. East northeast wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Monday
A chance of rain and snow before noon. Mostly cloudy, with a high near 42. East southeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Monday Night
Rain likely, mainly after midnight. Cloudy, with a low around 33. East southeast wind around 10 mph, with gusts as high as 17 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain. High near 49. Chance of precipitation is 80%.
Tuesday Night
Rain likely, with thunderstorms also possible after midnight. Cloudy, with a low around 39. Chance of precipitation is 70%.
Wednesday
Rain likely, mainly after noon. Cloudy, with a high near 57. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 45.
Thursday
Rain likely. Mostly cloudy, with a high near 60.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 47.
Friday
Rain likely. Cloudy, with a high near 63.
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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:
10:06 pm CST Feb 27, 2026
Forecast Valid:
11pm CST Feb 27, 2026-6pm CST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation