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Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

71°F

22°C

Humidity 53%
Wind Speed NW 5 mph
Barometer 29.91 in (1012.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 7 Oct 6:52 pm CDT
Extended Forecast for

Riverton IL

  • Tonight

    Tonight: Mostly clear, with a low around 53. North northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56. Light and variable wind.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 86. South wind 5 to 10 mph, with gusts as high as 17 mph.

    High: 86 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 62. South wind 7 to 9 mph, with gusts as high as 16 mph.

    Low: 62 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 86. South wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 86 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 58. East southeast wind 5 to 8 mph.

    Low: 58 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 77.

    High: 77 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 53. North northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Sunny, with a high near 81. Calm wind becoming north northwest around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 56. Light and variable wind.
Friday
Partly sunny, then gradually becoming sunny, with a high near 86. South wind 5 to 10 mph, with gusts as high as 17 mph.
Friday Night
Clear, with a low around 62. South wind 7 to 9 mph, with gusts as high as 16 mph.
Saturday
Sunny, with a high near 86. South wind 7 to 10 mph, with gusts as high as 16 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 58. East southeast wind 5 to 8 mph.
Sunday
Partly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 58.
Columbus Day
Mostly sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Riverton IL
 39.86°N 89.54°W (Elev. 554 ft)
Last Update:
7:36 pm CDT Oct 7, 2026
Forecast Valid:
7pm CDT Oct 7, 2026-6pm CDT Oct 14, 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