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

64°F

18°C

Humidity 68%
Wind Speed NA
Barometer 30.05 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 16 Oct 9:57 pm CDT
Extended Forecast for

Owaneco IL

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Southeast wind around 9 mph, with gusts as high as 15 mph.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 81. South wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 81 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 17 mph.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Showers likely, then showers and possibly a thunderstorm after 1pm. High near 79. South southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 79 °F

    Showers
    Likely then
    Showers

  • Saturday Night

    Saturday Night: Showers before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Low around 47. Southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

    Low: 47 °F

    Showers

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 61. West northwest wind 14 to 17 mph, with gusts as high as 24 mph.

    High: 61 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 41. West wind 5 to 7 mph becoming light and variable.

    Low: 41 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers after 1am. Partly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Clear
    then Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 56. Southeast wind around 9 mph, with gusts as high as 15 mph.
Friday
Partly sunny, with a high near 81. South wind 8 to 13 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 17 mph.
Saturday
Showers likely, then showers and possibly a thunderstorm after 1pm. High near 79. South southwest wind 9 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Saturday Night
Showers before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Low around 47. Southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 61. West northwest wind 14 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 41. West wind 5 to 7 mph becoming light and variable.
Monday
Sunny, with a high near 70.
Monday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 47.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
Sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Mostly sunny, with a high near 63.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Owaneco IL
 39.47°N 89.19°W (Elev. 623 ft)
Last Update:
9:36 pm CDT Oct 16, 2025
Forecast Valid:
10pm CDT Oct 16, 2025-6pm CDT Oct 23, 2025
 
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