Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

46°F

8°C

Humidity 96%
Wind Speed Calm
Barometer 30.26 in (1024.4 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 5 Oct 2:52 am CDT
Extended Forecast for

Riverton IL

  • Overnight

    Overnight: Clear, with a low around 48. Light north wind.

    Low: 48 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74. Light northeast wind.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 50. Light and variable wind.

    Low: 50 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. Light south southeast wind becoming south 5 to 9 mph in the morning.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57. South wind 5 to 7 mph.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83. West northwest wind 5 to 8 mph.

    High: 83 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 48. Light north wind.
Monday
Sunny, with a high near 74. Light northeast wind.
Monday Night
Clear, with a low around 50. Light and variable wind.
Tuesday
Sunny, with a high near 78. Light south southeast wind becoming south 5 to 9 mph in the morning.
Tuesday Night
Clear, with a low around 57. South wind 5 to 7 mph.
Wednesday
Sunny, with a high near 83. West northwest wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 54. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 52.
Friday
Mostly sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 60.
Sunday
Sunny, with a high near 84.
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ABOUT THIS FORECAST

 
Point Forecast:
Riverton IL
 39.84°N 89.54°W (Elev. 548 ft)
1:26 am CDT Oct 5, 2026
2am CDT Oct 5, 2026-6pm CDT Oct 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database