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

28°F

-2°C

Humidity 60%
Wind Speed S 12 mph
Barometer 29.86 in (1011.9 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 5 Dec 6:52 pm CST
Extended Forecast for

Pleasant Plains IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 16 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 33. West northwest wind around 5 mph becoming calm.

    High: 33 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow likely, mainly after midnight. Cloudy, with a low around 26. Southeast wind 5 to 8 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    then Snow
    Likely

  • Sunday

    Sunday: A 50 percent chance of snow before noon. Mostly cloudy, with a temperature falling to around 25 by 5pm. South southeast wind 8 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph.

    High: 33 °F⇓

    Chance Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 8. North wind 5 to 10 mph, with gusts as high as 17 mph.

    Low: 8 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25. Calm wind becoming south around 6 mph in the afternoon.

    High: 25 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. South wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 16 mph.
Saturday
Mostly cloudy, with a high near 33. West northwest wind around 5 mph becoming calm.
Saturday Night
Snow likely, mainly after midnight. Cloudy, with a low around 26. Southeast wind 5 to 8 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday
A 50 percent chance of snow before noon. Mostly cloudy, with a temperature falling to around 25 by 5pm. South southeast wind 8 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 8. North wind 5 to 10 mph, with gusts as high as 17 mph.
Monday
Mostly sunny, with a high near 25. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 16. South wind 6 to 14 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 31.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Mostly cloudy, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
Partly sunny, with a high near 25.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pleasant Plains IL
 39.87°N 89.92°W (Elev. 597 ft)
Last Update:
6:36 pm CST Dec 5, 2025
Forecast Valid:
7pm CST Dec 5, 2025-6pm CST Dec 12, 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