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

22°F

-6°C

Humidity 60%
Wind Speed NW 17 G 26 mph
Barometer 30.30 in (1026.6 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 22 Feb 1:52 am CST
Extended Forecast for

Sherman ILSimilar City Names

  • Overnight

    Overnight: Mostly cloudy, with a low around 17. Wind chill values between 3 and 9. Northwest wind 15 to 17 mph, with gusts as high as 30 mph.

    Low: 17 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 27. Wind chill values between 1 and 11. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 33 mph.

    High: 27 °F

    Partly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13. Wind chill values between -3 and 7. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 31. Wind chill values between zero and 10. Northwest wind 7 to 14 mph, with gusts as high as 25 mph.

    High: 31 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 18. Calm wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 16 mph.

    Low: 18 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. South wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 49 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. Southwest wind 8 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 17. Wind chill values between 3 and 9. Northwest wind 15 to 17 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 27. Wind chill values between 1 and 11. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 33 mph.
Sunday Night
Mostly cloudy, with a low around 13. Wind chill values between -3 and 7. Blustery, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 31. Wind chill values between zero and 10. Northwest wind 7 to 14 mph, with gusts as high as 25 mph.
Monday Night
Increasing clouds, with a low around 18. Calm wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 16 mph.
Tuesday
Mostly cloudy, with a high near 49. South wind 10 to 18 mph, with gusts as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 31. Southwest wind 8 to 10 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Thursday
A 30 percent chance of rain before noon. Partly sunny, with a high near 45.
Thursday Night
Mostly clear, with a low around 27.
Friday
Sunny, with a high near 58.
Friday Night
Mostly clear, with a low around 38.
Saturday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Sherman ILSimilar City Names
 39.88°N 89.6°W (Elev. 551 ft)
Last Update:
2:36 am CST Feb 22, 2026
Forecast Valid:
2am CST Feb 22, 2026-6pm CST Feb 28, 2026
 
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