Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

69°F

21°C

Humidity 27%
Wind Speed NW 18 G 24 mph
Barometer 30.19 in (1022.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 11 May 12:54 pm CDT
Extended Forecast for

Moweaqua IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 71. Northwest wind 11 to 13 mph, with gusts as high as 18 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 46. North northwest wind 5 to 8 mph becoming east southeast after midnight.

    Low: 46 °F

    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 80. Breezy, with a south southeast wind 10 to 20 mph becoming southwest in the morning. Winds could gust as high as 32 mph.

    High: 80 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, mainly before 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Southwest wind 8 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Showers
    Likely then
    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 33 mph.

    High: 70 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. North northwest wind 9 to 14 mph becoming light north northeast  after midnight. Winds could gust as high as 25 mph.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 69. North northeast wind 3 to 5 mph.

    High: 69 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 77. Breezy.  Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 71. Northwest wind 11 to 13 mph, with gusts as high as 18 mph.
Tonight
Clear, with a low around 46. North northwest wind 5 to 8 mph becoming east southeast after midnight.
Tuesday
Increasing clouds, with a high near 80. Breezy, with a south southeast wind 10 to 20 mph becoming southwest in the morning. Winds could gust as high as 32 mph.
Tuesday Night
Showers and thunderstorms likely, mainly before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 54. Southwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Sunny, with a high near 70. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 33 mph.
Wednesday Night
Mostly clear, with a low around 44. North northwest wind 9 to 14 mph becoming light north northeast after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 69. North northeast wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77. Breezy. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 85.
Saturday Night
A chance of showers. Partly cloudy, with a low around 63.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Moweaqua IL
 39.62°N 89.01°W (Elev. 620 ft)
1:27 pm CDT May 11, 2026
1pm CDT May 11, 2026-6pm CDT May 17, 2026
 
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Additional Resources

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