Current conditions at

Springfield - Abraham Lincoln Capital Airport (KSPI)

Lat: 39.85°NLon: 89.68°WElev: 587ft.

Fair

56°F

13°C

Humidity 100%
Wind Speed Calm
Barometer 29.93 in (1013.1 mb)
Dewpoint 56°F (13°C)
Visibility 9.00 mi
Last update 27 Sep 1:52 am CDT
Extended Forecast for

Thayer IL

  • Overnight

    Overnight: Clear, with a low around 55. Light west southwest wind.

    Low: 55 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Light southwest wind.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 56. Light west southwest wind.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 86. Calm wind becoming south around 5 mph.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 56. Light and variable wind.

    Low: 56 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 87. Calm wind becoming east around 6 mph in the afternoon.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 58. East wind 3 to 5 mph.

    Low: 58 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Tuesday Night

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

    Low: 58 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 55. Light west southwest wind.
Saturday
Sunny, with a high near 84. Light southwest wind.
Saturday Night
Clear, with a low around 56. Light west southwest wind.
Sunday
Sunny, with a high near 86. Calm wind becoming south around 5 mph.
Sunday Night
Clear, with a low around 56. Light and variable wind.
Monday
Sunny, with a high near 87. Calm wind becoming east around 6 mph in the afternoon.
Monday Night
Clear, with a low around 58. East wind 3 to 5 mph.
Tuesday
Sunny, with a high near 85.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Sunny, with a high near 81.
Thursday Night
Clear, with a low around 54.
Friday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Thayer IL
 39.54°N 89.76°W (Elev. 643 ft)
2:10 am CDT Sep 27, 2025
2am CDT Sep 27, 2025-6pm CDT Oct 3, 2025
 
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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