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 76%
Wind Speed NA
Barometer 30.13 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 22 Nov 11:16 am CST
Extended Forecast for

Taylorville IL

  • Today

    Today: Sunny, with a high near 54. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 37. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.

    Low: 37 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55. Northwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: A 50 percent chance of rain after noon. Mostly cloudy, with a high near 54. South southeast wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain. Low around 47. South southeast wind 7 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain then
    Rain Likely

  • Tuesday

    Tuesday: A 30 percent chance of rain after noon. Mostly cloudy, with a high near 60. South southwest wind 7 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.

    High: 60 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 54. Calm wind becoming west southwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 37. West southwest wind 6 to 9 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 55. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Sunday Night
Partly cloudy, with a low around 36. Calm wind becoming south southeast around 6 mph after midnight.
Monday
A 50 percent chance of rain after noon. Mostly cloudy, with a high near 54. South southeast wind 6 to 10 mph, with gusts as high as 16 mph.
Monday Night
Rain. Low around 47. South southeast wind 7 to 9 mph, with gusts as high as 16 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 60. South southwest wind 7 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 16 mph.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 24.
Thanksgiving Day
Mostly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Taylorville IL
 39.52°N 89.27°W (Elev. 614 ft)
Last Update:
11:01 am CST Nov 22, 2025
Forecast Valid:
11am CST Nov 22, 2025-6pm CST Nov 28, 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