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

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Fair

43°F

6°C

Humidity 39%
Wind Speed E 7 mph
Barometer 30.39 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 23 Mar 9:15 pm CDT
Extended Forecast for

Taylorville IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. East wind around 8 mph, with gusts as high as 18 mph.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. South southeast wind 7 to 10 mph, with gusts as high as 18 mph.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41. Southeast wind around 8 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 72. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.

    High: 72 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 58. South wind around 11 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 85. Southwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 85 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 38. Breezy, with a west wind 17 to 22 mph becoming north northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 49. Breezy.

    High: 49 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. East wind around 8 mph, with gusts as high as 18 mph.
Tuesday
Mostly sunny, with a high near 58. South southeast wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday Night
Mostly cloudy, with a low around 41. Southeast wind around 8 mph.
Wednesday
Partly sunny, with a high near 72. South southwest wind 7 to 14 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 58. South wind around 11 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 85. Southwest wind 10 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 38. Breezy, with a west wind 17 to 22 mph becoming north northeast after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Partly sunny, with a high near 49. Breezy.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 54.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Taylorville IL
 39.5°N 89.25°W (Elev. 591 ft)
Last Update:
8:41 pm CDT Mar 23, 2026
Forecast Valid:
9pm CDT Mar 23, 2026-6pm CDT Mar 30, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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