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

43°F

6°C

Humidity 82%
Wind Speed W 7 mph
Barometer 29.88 in (1012.1 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 8 Nov 8:54 am CST
Extended Forecast for

8 Miles SE Moweaqua IL

  • Today

    Today: A 40 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 57. Northwest wind around 5 mph becoming east northeast in the afternoon.

    High: 57 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tonight

    Tonight: Rain before 4am, then a slight chance of snow. Low around 32. East wind 6 to 11 mph becoming north northwest 13 to 18 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A 20 percent chance of snow showers. Partly sunny, with a high near 38. Northwest wind 15 to 18 mph, with gusts as high as 30 mph.

    High: 38 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A chance of flurries before midnight. Partly cloudy, with a low around 21. Northwest wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 21 °F

    Chance
    Flurries

  • Monday

    Monday: Sunny, with a high near 37. Northwest wind 9 to 15 mph, with gusts as high as 24 mph.

    High: 37 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. West northwest wind 6 to 8 mph becoming south southwest after midnight.

    Low: 22 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 49. South southwest wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 49 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

Detailed Forecast

Today
A 40 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 57. Northwest wind around 5 mph becoming east northeast in the afternoon.
Tonight
Rain before 4am, then a slight chance of snow. Low around 32. East wind 6 to 11 mph becoming north northwest 13 to 18 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday
A 20 percent chance of snow showers. Partly sunny, with a high near 38. Northwest wind 15 to 18 mph, with gusts as high as 30 mph.
Sunday Night
A chance of flurries before midnight. Partly cloudy, with a low around 21. Northwest wind 11 to 14 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 37. Northwest wind 9 to 15 mph, with gusts as high as 24 mph.
Monday Night
Partly cloudy, with a low around 22. West northwest wind 6 to 8 mph becoming south southwest after midnight.
Veterans Day
Partly sunny, with a high near 49. South southwest wind 9 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
Sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Moweaqua IL
 39.55°N 88.9°W (Elev. 692 ft)
Last Update:
9:31 am CST Nov 8, 2025
Forecast Valid:
9am CST Nov 8, 2025-6pm CST Nov 14, 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