National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

81°F

27°C

Humidity 49%
Wind Speed S 9 mph
Barometer 29.99 in (1014.9 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 30 Aug 9:52 pm CDT
Extended Forecast for

Jerome IL

Heat Advisory August 31, 01:00pm until August 31, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 72. South wind around 9 mph, with gusts as high as 17 mph.

    Low: 72 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 96. Heat index values as high as 101. South southwest wind 8 to 10 mph, with gusts as high as 17 mph.

    High: 96 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 75. South southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 75 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99. Heat index values as high as 106. Southwest wind 6 to 8 mph.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 77. South wind 3 to 7 mph. Winds could gust as high as 15 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 98. South southwest wind around 8 mph, with gusts as high as 15 mph.

    High: 98 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 78. South wind 5 to 7 mph.

    Low: 78 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Thursday Night

    Thursday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 72. South wind around 9 mph, with gusts as high as 17 mph.
Monday
Sunny and hot, with a high near 96. Heat index values as high as 101. South southwest wind 8 to 10 mph, with gusts as high as 17 mph.
Monday Night
Partly cloudy, with a low around 75. South southwest wind 6 to 9 mph, with gusts as high as 15 mph.
Tuesday
Sunny and hot, with a high near 99. Heat index values as high as 106. Southwest wind 6 to 8 mph.
Tuesday Night
Mostly clear, with a low around 77. South wind 3 to 7 mph. Winds could gust as high as 15 mph.
Wednesday
Sunny and hot, with a high near 98. South southwest wind around 8 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 78. South wind 5 to 7 mph.
Thursday
Sunny and hot, with a high near 96.
Thursday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 75.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny, with a high near 92.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jerome IL
 39.78°N 89.69°W (Elev. 600 ft)
Last Update:
10:36 pm CDT Aug 30, 2026
Forecast Valid:
10pm CDT Aug 30, 2026-6pm CDT Sep 6, 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