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.

Overcast

45°F

7°C

Humidity 66%
Wind Speed NW 5 mph
Barometer 30.16 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 1 Nov 7:18 pm CDT
Extended Forecast for

Thayer IL

  • Tonight

    Tonight: Isolated showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Isolated
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 54. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 54 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. South southwest wind 5 to 7 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. South southwest wind 7 to 9 mph becoming west in the afternoon.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 66. South wind 5 to 14 mph, with gusts as high as 21 mph.

    High: 66 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47. South wind around 11 mph, with gusts as high as 18 mph.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

Detailed Forecast

Tonight
Isolated showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Northwest wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday
Patchy fog between 8am and 9am. Otherwise, sunny, with a high near 54. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 35. South southwest wind 5 to 7 mph.
Monday
Sunny, with a high near 62. South southwest wind 7 to 9 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 38. Calm wind.
Tuesday
Mostly sunny, with a high near 66. South wind 5 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 47. South wind around 11 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 64.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Thayer IL
 39.54°N 89.79°W (Elev. 650 ft)
Last Update:
7:21 pm CDT Nov 1, 2025
Forecast Valid:
7pm CDT Nov 1, 2025-6pm CST Nov 8, 2025
 
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