National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Fair

27°F

-3°C

Humidity 88%
Wind Speed Calm
Barometer 30.17 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 2 Feb 7:55 pm CST
Extended Forecast for

Taylorville IL

  • Tonight

    Tonight: A chance of flurries between 3am and 4am, then a slight chance of snow after 4am. Cloudy, with a low around 23. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 20%.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30. Northeast wind 7 to 10 mph, with gusts as high as 16 mph.

    High: 30 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 11. North northeast wind 3 to 6 mph.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25. Wind chill values between 5 and 15. North wind 3 to 6 mph.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. Calm wind becoming west southwest around 5 mph after midnight.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 34. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. South wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of flurries between 3am and 4am, then a slight chance of snow after 4am. Cloudy, with a low around 23. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 20%.
Tuesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 30. Northeast wind 7 to 10 mph, with gusts as high as 16 mph.
Tuesday Night
Partly cloudy, with a low around 11. North northeast wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 25. Wind chill values between 5 and 15. North wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 10. Calm wind becoming west southwest around 5 mph after midnight.
Thursday
Partly sunny, with a high near 34. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 27. South wind 9 to 11 mph becoming west after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Taylorville IL
 39.5°N 89.25°W (Elev. 591 ft)
Last Update:
6:56 pm CST Feb 2, 2026
Forecast Valid:
8pm CST Feb 2, 2026-6pm CST Feb 9, 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