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

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

31°F

-1°C

Humidity 52%
Wind Speed SE 10 mph
Barometer 30.38 in (1029.4 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 7 Feb 1:52 pm CST
Extended Forecast for

Glenarm IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 32. Southeast wind around 6 mph.

    High: 32 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. Southeast wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40. Southeast wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 40 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. East southeast wind 5 to 9 mph, with gusts as high as 15 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. South wind 5 to 8 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37. South wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. West southwest wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 16 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 32. Southeast wind around 6 mph.
Tonight
Mostly cloudy, with a low around 23. Southeast wind 6 to 13 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 40. Southeast wind 10 to 16 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 23. East southeast wind 5 to 9 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 50. South wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 37. South wind 8 to 11 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 56. West southwest wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 31.
Thursday
A chance of rain. Cloudy, with a high near 42.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Glenarm IL
 39.62°N 89.64°W (Elev. 600 ft)
Last Update:
12:36 pm CST Feb 7, 2026
Forecast Valid:
2pm CST Feb 7, 2026-6pm CST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation