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

72°F

22°C

Humidity 59%
Wind Speed W 16 G 28 mph
Barometer 29.66 in (1004.0 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 15 Nov 10:52 am CST
Extended Forecast for

Glenarm IL

  • Today

    Today: Sunny, with a high near 76. Northwest wind 11 to 18 mph, with gusts as high as 25 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 38. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55. North northwest wind 5 to 8 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. Light and variable wind.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 55. Light east northeast wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Rain likely. Mostly cloudy, with a low around 43. East southeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain Likely

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. East southeast wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Northwest wind 11 to 18 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 38. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 55. North northwest wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around 32. Light and variable wind.
Monday
Mostly sunny, with a high near 55. Light east northeast wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Monday Night
Rain likely. Mostly cloudy, with a low around 43. East southeast wind 10 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Partly sunny, with a high near 58. East southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 57.
Wednesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Thursday
Rain. Mostly cloudy, with a high near 60.
Thursday Night
Rain likely. Mostly cloudy, with a low around 46.
Friday
A chance of rain. Mostly cloudy, with a high near 60.
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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:
9:36 am CST Nov 15, 2025
Forecast Valid:
11am CST Nov 15, 2025-6pm CST Nov 21, 2025
 
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