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

Hazardous Weather Conditions

Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

63°F

17°C

Humidity 76%
Wind Speed SW 16 G 29 mph
Barometer 29.49 in (998.5 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 8 Jan 10:52 pm CST
Extended Forecast for

3 Miles W Illiopolis IL

  • Tonight

    Tonight: A chance of rain and thunderstorms before 1am, then a slight chance of rain between 1am and 4am. Mostly clear early, then becoming mostly cloudy, with a low around 43. Breezy, with a south southwest wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.

    Low: 43 °F

    Chance
    T-storms and
    Breezy

  • Friday

    Friday: Mostly cloudy, with a high near 50. Breezy, with a west wind 15 to 20 mph becoming north northwest 6 to 11 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 50 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain after midnight. Increasing clouds, with a low around 36. North wind around 5 mph becoming calm.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 30 percent chance of rain before noon. Partly sunny, with a high near 42. West northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 42 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. West northwest wind 14 to 18 mph, with gusts as high as 26 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 32. West northwest wind 9 to 18 mph, with gusts as high as 26 mph.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 24. West wind 6 to 10 mph becoming south southwest after midnight. Winds could gust as high as 17 mph.

    Low: 24 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of rain and thunderstorms before 1am, then a slight chance of rain between 1am and 4am. Mostly clear early, then becoming mostly cloudy, with a low around 43. Breezy, with a south southwest wind 20 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 50. Breezy, with a west wind 15 to 20 mph becoming north northwest 6 to 11 mph in the afternoon. Winds could gust as high as 29 mph.
Friday Night
A 20 percent chance of rain after midnight. Increasing clouds, with a low around 36. North wind around 5 mph becoming calm.
Saturday
A 30 percent chance of rain before noon. Partly sunny, with a high near 42. West northwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Mostly cloudy, with a low around 20. West northwest wind 14 to 18 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 32. West northwest wind 9 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly clear, with a low around 24. West wind 6 to 10 mph becoming south southwest after midnight. Winds could gust as high as 17 mph.
Monday
Mostly sunny, with a high near 44.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Illiopolis IL
 39.85°N 89.31°W (Elev. 600 ft)
Last Update:
8:38 pm CST Jan 8, 2026
Forecast Valid:
11pm CST Jan 8, 2026-6pm CST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation