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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Nokomis IL

  • Today

    Today: Sunny, with a high near 83. Northeast wind 3 to 7 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 61. Light northeast wind.

    Low: 61 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Light southeast wind.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 64. Calm wind becoming southeast around 5 mph after midnight.

    Low: 64 °F

    Mostly Cloudy

  • Friday

    Friday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 81. South wind 6 to 11 mph. Chance of precipitation is 60%.

    High: 81 °F

    T-storms
    Likely

  • Friday Night

    Friday Night: Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm after 1am. Low around 65. Chance of precipitation is 80%.

    Low: 65 °F

    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.

    High: 77 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.

    Low: 62 °F

    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers. Mostly sunny, with a high near 79.

    High: 79 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 83. Northeast wind 3 to 7 mph.
Tonight
Clear, with a low around 61. Light northeast wind.
Thursday
Sunny, with a high near 84. Light southeast wind.
Thursday Night
Mostly cloudy, with a low around 64. Calm wind becoming southeast around 5 mph after midnight.
Friday
Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 81. South wind 6 to 11 mph. Chance of precipitation is 60%.
Friday Night
Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm after 1am. Low around 65. Chance of precipitation is 80%.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Sunday
A 30 percent chance of showers. Mostly sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 63.
Monday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 64.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 84.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Nokomis IL
 39.3°N 89.29°W (Elev. 669 ft)
Last Update:
4:11 am CDT Jul 29, 2026
Forecast Valid:
5am CDT Jul 29, 2026-6pm CDT Aug 4, 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