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.

Mostly Cloudy

84°F

29°C

Humidity 74%
Wind Speed S 6 mph
Barometer 29.91 in (1012.2 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index92°F (33°C)
Last update 13 Aug 11:52 am CDT
Extended Forecast for

Springfield IL

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 89. Heat index values as high as 100. Southeast wind 5 to 7 mph.

    High: 89 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 73. East southeast wind around 8 mph.

    Low: 73 °F

    Partly Cloudy
    then Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly before 8am. Partly sunny, with a high near 92. Heat index values as high as 103. East wind 7 to 9 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 92 °F

    Chance
    T-storms then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75. East wind around 7 mph.

    Low: 75 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 95. South southwest wind around 7 mph.

    High: 95 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 76. South wind around 6 mph.

    Low: 76 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 93. Southwest wind 6 to 8 mph becoming northwest in the afternoon.

    High: 93 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.

    Low: 71 °F

    Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 86.

    High: 86 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 89. Heat index values as high as 100. Southeast wind 5 to 7 mph.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after 2am. Partly cloudy, with a low around 73. East southeast wind around 8 mph.
Friday
A 30 percent chance of showers and thunderstorms, mainly before 8am. Partly sunny, with a high near 92. Heat index values as high as 103. East wind 7 to 9 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 75. East wind around 7 mph.
Saturday
Mostly sunny and hot, with a high near 95. South southwest wind around 7 mph.
Saturday Night
Partly cloudy, with a low around 76. South wind around 6 mph.
Sunday
Mostly sunny, with a high near 93. Southwest wind 6 to 8 mph becoming northwest in the afternoon.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Monday
Partly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Springfield IL
 39.78°N 89.66°W (Elev. 600 ft)
Last Update:
11:31 am CDT Aug 13, 2026
Forecast Valid:
12pm CDT Aug 13, 2026-6pm CDT Aug 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation