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.

Thunderstorm in Vicinity

73°F

23°C

Humidity 36%
Wind Speed S 15 mph
Barometer 30.12 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 9 Apr 6:38 pm CDT
Extended Forecast for

Taylorville IL

  • Tonight

    Tonight: A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 57. South wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 57 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: Showers and thunderstorms before 4pm, then a chance of showers. High near 65. Southwest wind 10 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 65 °F

    Showers

  • Friday Night

    Friday Night: A 20 percent chance of showers after 7pm. Mostly cloudy, with a low around 44. East northeast wind 6 to 8 mph.

    Low: 44 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 66. East southeast wind around 10 mph, with gusts as high as 15 mph.

    High: 66 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 58. Southeast wind 8 to 11 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 77. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 31 mph.

    High: 77 °F

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 62. South southwest wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.

    High: 80 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 65.

    Low: 65 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly after 5am. Mostly cloudy, with a low around 57. South wind 13 to 15 mph, with gusts as high as 24 mph.
Friday
Showers and thunderstorms before 4pm, then a chance of showers. High near 65. Southwest wind 10 to 13 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A 20 percent chance of showers after 7pm. Mostly cloudy, with a low around 44. East northeast wind 6 to 8 mph.
Saturday
Mostly cloudy, with a high near 66. East southeast wind around 10 mph, with gusts as high as 15 mph.
Saturday Night
Mostly cloudy, with a low around 58. Southeast wind 8 to 11 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 77. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 31 mph.
Sunday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 62. South southwest wind around 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 80. Chance of precipitation is 50%.
Monday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 65.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 82. Breezy.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63.
Wednesday
A chance of showers. Mostly cloudy, with a high near 77. Breezy.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 55.
Thursday
A chance of showers. Mostly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Taylorville IL
 39.5°N 89.25°W (Elev. 591 ft)
Last Update:
6:36 pm CDT Apr 9, 2026
Forecast Valid:
7pm CDT Apr 9, 2026-6pm CDT Apr 16, 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