National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Decatur Airport (KDEC)

Lat: 39.83°NLon: 88.87°WElev: 670ft.

Fair

55°F

13°C

Humidity 74%
Wind Speed SW 14 mph
Barometer 29.95 in (1014.0 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 5 Nov 2:54 am CST
Extended Forecast for

Moweaqua IL

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 56. Southwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. Southwest wind 11 to 17 mph becoming north northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. North northwest wind 5 to 8 mph becoming light and variable in the evening.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 61. Light east wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

    High: 61 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of rain after midnight. Increasing clouds, with a low around 48. South southeast wind 11 to 14 mph becoming southwest after midnight. Winds could gust as high as 22 mph.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: A 40 percent chance of rain before noon. Mostly cloudy, then gradually becoming sunny, with a high near 70. West wind 10 to 14 mph, with gusts as high as 21 mph.

    High: 70 °F

    Chance Rain
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 38. West northwest wind 3 to 8 mph.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of rain after noon. Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 56. Southwest wind around 14 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 67. Southwest wind 11 to 17 mph becoming north northwest in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 33. North northwest wind 5 to 8 mph becoming light and variable in the evening.
Thursday
Sunny, with a high near 61. Light east wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
A 40 percent chance of rain after midnight. Increasing clouds, with a low around 48. South southeast wind 11 to 14 mph becoming southwest after midnight. Winds could gust as high as 22 mph.
Friday
A 40 percent chance of rain before noon. Mostly cloudy, then gradually becoming sunny, with a high near 70. West wind 10 to 14 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 38. West northwest wind 3 to 8 mph.
Saturday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 60.
Saturday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 22.
Veterans Day
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Moweaqua IL
 39.62°N 89.01°W (Elev. 620 ft)
Last Update:
3:31 am CST Nov 5, 2025
Forecast Valid:
3am CST Nov 5, 2025-6pm CST Nov 11, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation