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

45°F

7°C

Humidity 83%
Wind Speed S 7 mph
Barometer 29.92 in (1013.4 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 17 Feb 4:52 am CST
Extended Forecast for

2 Miles WNW Clear Lake IL

  • Today

    Today: Cloudy, with a high near 61. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 61 °F

    Cloudy

  • Tonight

    Tonight: A chance of showers between 9pm and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 52. Breezy, with a south wind 16 to 21 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 68. West southwest wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46. South wind around 6 mph.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain before noon, then a chance of showers after noon. Partly sunny, with a high near 68. South southeast wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 68 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before midnight. Mostly clear, with a low around 34. West wind 11 to 16 mph, with gusts as high as 26 mph.

    Low: 34 °F

    Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46. West wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 61. South wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 38 mph.
Tonight
A chance of showers between 9pm and 3am. Cloudy, then gradually becoming partly cloudy, with a low around 52. Breezy, with a south wind 16 to 21 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 68. West southwest wind 8 to 15 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 46. South wind around 6 mph.
Thursday
A chance of rain before noon, then a chance of showers after noon. Partly sunny, with a high near 68. South southeast wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Thursday Night
A 30 percent chance of showers before midnight. Mostly clear, with a low around 34. West wind 11 to 16 mph, with gusts as high as 26 mph.
Friday
Sunny, with a high near 46. West wind 11 to 18 mph, with gusts as high as 29 mph.
Friday Night
Mostly clear, with a low around 27.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Clear Lake IL
 39.82°N 89.6°W (Elev. 568 ft)
Last Update:
3:36 am CST Feb 17, 2026
Forecast Valid:
5am CST Feb 17, 2026-6pm CST Feb 23, 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