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

25°F

-4°C

Humidity 85%
Wind Speed NE 6 mph
Barometer 30.15 in (1021.7 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 3 Feb 2:52 am CST
Extended Forecast for

Glenarm IL

  • Overnight

    Overnight: Cloudy, with a low around 23. Northeast wind around 6 mph.

    Low: 23 °F

    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow between 7am and 8am. Cloudy, then gradually becoming mostly sunny, with a high near 31. North wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 31 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12. North wind around 6 mph.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 27. Wind chill values between 5 and 15. North wind 3 to 6 mph.

    High: 27 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 10. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 10 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 35. Southwest wind 5 to 13 mph, with gusts as high as 17 mph.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. South southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Overnight
Cloudy, with a low around 23. Northeast wind around 6 mph.
Tuesday
A slight chance of snow between 7am and 8am. Cloudy, then gradually becoming mostly sunny, with a high near 31. North wind 6 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 12. North wind around 6 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 27. Wind chill values between 5 and 15. North wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 10. Calm wind becoming west southwest around 5 mph after midnight.
Thursday
Partly sunny, with a high near 35. Southwest wind 5 to 13 mph, with gusts as high as 17 mph.
Thursday Night
Partly cloudy, with a low around 28. South southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 22.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 38.
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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:
3:37 am CST Feb 3, 2026
Forecast Valid:
3am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
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