Hazardous Weather Conditions

Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

12°F

-11°C

Humidity 73%
Wind Speed W 12 mph
Barometer 30.15 in (1022.0 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 17 Mar 4:52 am CDT
Extended Forecast for

Glenarm IL

  • Today

    Today: Partly sunny, with a high near 30. Wind chill values between -3 and 7. Northwest wind 8 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 30 °F

    Partly Sunny

  • Tonight

    Tonight: Snow likely, mainly between 11pm and 3am.  Cloudy, with a low around 25. South southeast wind 7 to 16 mph, with gusts as high as 29 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Snow Likely

  • Wednesday

    Wednesday: A 30 percent chance of snow before 7am.  Mostly cloudy, then gradually becoming sunny, with a high near 56. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph.

    High: 56 °F

    Chance Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. West wind around 6 mph becoming light and variable.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 66. South wind around 8 mph.

    High: 66 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Northeast wind around 6 mph becoming south southeast after midnight.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71. West southwest wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 71 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 30. Wind chill values between -3 and 7. Northwest wind 8 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Tonight
Snow likely, mainly between 11pm and 3am. Cloudy, with a low around 25. South southeast wind 7 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 56. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph.
Wednesday Night
Mostly cloudy, with a low around 37. West wind around 6 mph becoming light and variable.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 66. South wind around 8 mph.
Thursday Night
Partly cloudy, with a low around 43. Northeast wind around 6 mph becoming south southeast after midnight.
Friday
Mostly sunny, with a high near 71. West southwest wind 6 to 10 mph, with gusts as high as 16 mph.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Glenarm IL
 39.62°N 89.64°W (Elev. 600 ft)
4:36 am CDT Mar 17, 2026
5am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database