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.

Overcast

33°F

1°C

Humidity 75%
Wind Speed S 10 mph
Barometer 29.90 in (1013.3 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 5 Feb 4:52 pm CST
Extended Forecast for

Glenarm IL

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 16 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Friday

    Friday: Partly sunny, with a high near 42. Breezy, with a west southwest wind 9 to 14 mph becoming north northwest 15 to 20 mph in the morning. Winds could gust as high as 31 mph.

    High: 42 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 16. North northwest wind 8 to 15 mph, with gusts as high as 23 mph.

    Low: 16 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 30. North northeast wind around 7 mph becoming southeast in the afternoon.

    High: 30 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21. South southeast wind 6 to 11 mph, with gusts as high as 18 mph.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 44. South southeast wind 8 to 13 mph, with gusts as high as 18 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. Southeast wind 5 to 7 mph.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 16 mph.
Friday
Partly sunny, with a high near 42. Breezy, with a west southwest wind 9 to 14 mph becoming north northwest 15 to 20 mph in the morning. Winds could gust as high as 31 mph.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 16. North northwest wind 8 to 15 mph, with gusts as high as 23 mph.
Saturday
Sunny, with a high near 30. North northeast wind around 7 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 21. South southeast wind 6 to 11 mph, with gusts as high as 18 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 44. South southeast wind 8 to 13 mph, with gusts as high as 18 mph.
Sunday Night
Mostly clear, with a low around 25. Southeast wind 5 to 7 mph.
Monday
Sunny, with a high near 52.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain. Mostly cloudy, with a high near 50.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 32.
Thursday
A chance of rain. Mostly cloudy, with a high near 45.
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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:
5:36 pm CST Feb 5, 2026
Forecast Valid:
5pm CST Feb 5, 2026-6pm CST Feb 12, 2026
 
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Additional Resources

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