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

83°F

28°C

Humidity 49%
Wind Speed S 7 mph
Barometer 30.09 in (1018.4 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 29 Aug 2:52 pm CDT
Extended Forecast for

Pleasant Plains IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 85. South wind around 10 mph, with gusts as high as 16 mph.

    High: 85 °F

    Mostly Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 70. South southeast wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 70 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 92. South wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 92 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 73. South wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 73 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 97. South southwest wind around 10 mph, with gusts as high as 18 mph.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 76. South wind 6 to 9 mph, with gusts as high as 16 mph.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. Southwest wind around 8 mph, with gusts as high as 15 mph.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 85. South wind around 10 mph, with gusts as high as 16 mph.
Tonight
Partly cloudy, with a low around 70. South southeast wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 92. South wind 7 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 73. South wind 8 to 10 mph, with gusts as high as 18 mph.
Monday
Sunny and hot, with a high near 97. South southwest wind around 10 mph, with gusts as high as 18 mph.
Monday Night
Mostly clear, with a low around 76. South wind 6 to 9 mph, with gusts as high as 16 mph.
Tuesday
Sunny and hot, with a high near 99. Southwest wind around 8 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Sunny and hot, with a high near 99.
Wednesday Night
Mostly clear, with a low around 76.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
Partly cloudy, with a low around 73.
Friday
Mostly sunny, with a high near 93.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pleasant Plains IL
 39.87°N 89.89°W (Elev. 600 ft)
Last Update:
1:26 pm CDT Aug 29, 2026
Forecast Valid:
3pm CDT Aug 29, 2026-6pm CDT Sep 4, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation