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Hazardous Weather Conditions

Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

57°F

14°C

Humidity 60%
Wind Speed SW 17 mph
Barometer 30.16 in (1021.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 9 Apr 6:54 am CDT
Extended Forecast for

3 Miles W Maroa IL

  • Today

    Today: Mostly sunny, with a high near 77. Southwest wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 77 °F

    Mostly Sunny

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 57. South wind 10 to 16 mph, with gusts as high as 24 mph.

    Low: 57 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Cloudy, with a high near 63. West southwest wind 10 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 63 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. East wind 8 to 10 mph, with gusts as high as 17 mph.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 66. East wind 11 to 13 mph, with gusts as high as 20 mph.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 57. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 57 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 78. Breezy, with a south southwest wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 78 °F

    Breezy.
    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 62. Breezy. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely and
    Breezy

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Breezy. Chance of precipitation is 40%.

    High: 81 °F

    Breezy.
    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 77. Southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 57. South wind 10 to 16 mph, with gusts as high as 24 mph.
Friday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Cloudy, with a high near 63. West southwest wind 10 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Partly cloudy, with a low around 43. East wind 8 to 10 mph, with gusts as high as 17 mph.
Saturday
Partly sunny, with a high near 66. East wind 11 to 13 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 57. Southeast wind 10 to 14 mph, with gusts as high as 22 mph.
Sunday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 78. Breezy, with a south southwest wind 14 to 19 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 33 mph.
Sunday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 62. Breezy. Chance of precipitation is 60%.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Breezy. Chance of precipitation is 40%.
Monday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65. Breezy.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 79. Breezy.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 59.
Wednesday
A chance of showers. Mostly cloudy, with a high near 73. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Maroa IL
 40.04°N 89.02°W (Elev. 699 ft)
Last Update:
4:08 am CDT Apr 9, 2026
Forecast Valid:
7am CDT Apr 9, 2026-6pm CDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation