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.

Fair

58°F

14°C

Humidity 48%
Wind Speed S 15 mph
Barometer 30.02 in (1016.5 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 30 Mar 2:54 am CDT
Extended Forecast for

Maroa IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 54. South southwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 54 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 30 mph.

    High: 79 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 62. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 29 mph.

    Low: 62 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Breezy, with a south southwest wind 18 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.

    High: 81 °F

    Breezy.
    Chance
    Showers then
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm. Low around 47. Southwest wind 14 to 16 mph becoming north northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 47 °F

    Rain

  • Wednesday

    Wednesday: Rain. High near 60. Northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 60 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain and possibly a thunderstorm. Low around 52. East northeast wind 16 to 18 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 52 °F

    Rain

  • Thursday

    Thursday: Rain and possibly a thunderstorm. High near 71. Breezy. Chance of precipitation is 90%.

    High: 71 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain, mainly before 1am. Low around 53. Breezy. Chance of precipitation is 80%.

    Low: 53 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 54. South southwest wind around 15 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 79. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 62. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 29 mph.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 81. Breezy, with a south southwest wind 18 to 28 mph, with gusts as high as 37 mph. Chance of precipitation is 50%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 47. Southwest wind 14 to 16 mph becoming north northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Rain. High near 60. Northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain and possibly a thunderstorm. Low around 52. East northeast wind 16 to 18 mph becoming south after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Rain and possibly a thunderstorm. High near 71. Breezy. Chance of precipitation is 90%.
Thursday Night
Rain, mainly before 1am. Low around 53. Breezy. Chance of precipitation is 80%.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 73.
Friday Night
Rain likely. Mostly cloudy, with a low around 54.
Saturday
Rain likely. Mostly cloudy, with a high near 67. Breezy.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38. Breezy.
Sunday
Partly sunny, with a high near 53. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Maroa IL
 40.04°N 88.93°W (Elev. 719 ft)
Last Update:
1:26 am CDT Mar 30, 2026
Forecast Valid:
3am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

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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