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.

Overcast

27°F

-3°C

Humidity 81%
Wind Speed S 13 mph
Barometer 29.68 in (1005.8 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 16 Jan 1:52 am CST
Extended Forecast for

Glenarm IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 24. South wind around 14 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of rain and snow before 2pm, then a chance of snow. Mostly cloudy, with a high near 41. Breezy, with a west wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.

    High: 41 °F

    Chance Snow
    then Chance
    Rain/Snow and
    Breezy

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 18. Wind chill values between 5 and 15. West northwest wind 13 to 15 mph, with gusts as high as 22 mph.

    Low: 18 °F

    Chance Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 22. Breezy, with a west wind 14 to 20 mph, with gusts as high as 24 mph.

    High: 22 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9. West northwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 25. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.

    High: 25 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 9. Southwest wind 10 to 18 mph becoming northwest in the evening. Winds could gust as high as 26 mph.

    Low: 9 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 17. Blustery.

    High: 17 °F

    Sunny and
    Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 24. South wind around 14 mph, with gusts as high as 22 mph.
Friday
A chance of rain and snow before 2pm, then a chance of snow. Mostly cloudy, with a high near 41. Breezy, with a west wind 14 to 20 mph, with gusts as high as 29 mph. Chance of precipitation is 50%.
Friday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 18. Wind chill values between 5 and 15. West northwest wind 13 to 15 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 22. Breezy, with a west wind 14 to 20 mph, with gusts as high as 24 mph.
Saturday Night
Mostly clear, with a low around 9. West northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 25. Southwest wind 9 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 9. Southwest wind 10 to 18 mph becoming northwest in the evening. Winds could gust as high as 26 mph.
M.L.King Day
Sunny, with a high near 17. Blustery.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Sunny, with a high near 29.
Tuesday Night
Partly cloudy, with a low around 20.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Glenarm IL
 39.62°N 89.64°W (Elev. 600 ft)
Last Update:
12:36 am CST Jan 16, 2026
Forecast Valid:
1am CST Jan 16, 2026-6pm CST Jan 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation