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

48°F

9°C

Humidity 66%
Wind Speed SW 5 mph
Barometer 30.07 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 18 Mar 11:55 pm CDT
Extended Forecast for

4 Miles WNW Shelbyville IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, then gradually becoming sunny, with a high near 69. Light and variable wind becoming east northeast around 6 mph in the morning.

    High: 69 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 45. Light and variable wind.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 74. Light south southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 16 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48. Northwest wind around 6 mph.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53. South southwest wind 6 to 9 mph, with gusts as high as 17 mph.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 38. Calm wind.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 69. Light and variable wind becoming east northeast around 6 mph in the morning.
Thursday Night
Mostly clear, with a low around 45. Light and variable wind.
Friday
Mostly sunny, with a high near 74. Light south southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 16 mph.
Friday Night
Mostly cloudy, with a low around 48. Northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 74. Light and variable wind becoming west 5 to 7 mph in the morning.
Saturday Night
Mostly clear, with a low around 53. South southwest wind 6 to 9 mph, with gusts as high as 17 mph.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Mostly cloudy, with a low around 34.
Monday
Partly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Shelbyville IL
 39.42°N 88.88°W (Elev. 600 ft)
Last Update:
10:36 pm CDT Mar 18, 2026
Forecast Valid:
12am CDT Mar 19, 2026-6pm CDT Mar 25, 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