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.

Overcast

64°F

18°C

Humidity 60%
Wind Speed NE 10 mph
Barometer 30.10 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 21 May 6:21 pm CDT
Extended Forecast for

3 Miles NNE Taylorville Municipal Airport IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. East wind 8 to 11 mph, with gusts as high as 18 mph.

    Low: 53 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after 2pm. Cloudy, with a high near 68. East northeast wind around 11 mph, with gusts as high as 18 mph.

    High: 68 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers. Cloudy, with a low around 56. East northeast wind 3 to 8 mph. Winds could gust as high as 15 mph.

    Low: 56 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 76. West northwest wind around 6 mph.

    High: 76 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. Light and variable wind.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 79. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 50%.

    High: 79 °F

    Chance
    Showers then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 61.

    Low: 61 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 53. East wind 8 to 11 mph, with gusts as high as 18 mph.
Friday
A 40 percent chance of showers, mainly after 2pm. Cloudy, with a high near 68. East northeast wind around 11 mph, with gusts as high as 18 mph.
Friday Night
A 40 percent chance of showers. Cloudy, with a low around 56. East northeast wind 3 to 8 mph. Winds could gust as high as 15 mph.
Saturday
Mostly cloudy, with a high near 76. West northwest wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 58. Light and variable wind.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 79. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 59. Calm wind.
Memorial Day
Partly sunny, with a high near 80.
Monday Night
Mostly cloudy, with a low around 61.
Tuesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 80. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 81.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 65.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Taylorville Municipal Airport IL
 39.57°N 89.3°W (Elev. 607 ft)
Last Update:
2:21 pm CDT May 21, 2026
Forecast Valid:
6pm CDT May 21, 2026-6pm CDT May 28, 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