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

  • Overnight

    Overnight: Clear, with a low around 62. Calm wind becoming northeast around 5 mph.

    Low: 62 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 83. Southeast wind 3 to 6 mph.

    High: 83 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 63. Southeast wind around 6 mph.

    Low: 63 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers between 11am and 1pm, then a chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 81. South wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    High: 81 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Low around 66. Southeast wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    Low: 66 °F

    Showers

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 10am, then showers likely and possibly a thunderstorm after 10am. 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 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62.

    Low: 62 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 62. Calm wind becoming northeast around 5 mph.
Thursday
Increasing clouds, with a high near 83. Southeast wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 63. Southeast wind around 6 mph.
Friday
A slight chance of showers between 11am and 1pm, then a chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 81. South wind 7 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Friday Night
Showers and possibly a thunderstorm. Low around 66. Southeast wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Saturday
Showers likely and possibly a thunderstorm before 7am, then showers likely between 7am and 10am, then showers likely and possibly a thunderstorm after 10am. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.
Saturday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Sunday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 62.
Monday
A 20 percent chance of showers after 1pm. Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 64.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 84.
Tuesday Night
Mostly clear, with a low around 66.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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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:
1:26 am CDT Jul 30, 2026
Forecast Valid:
2am CDT Jul 30, 2026-6pm CDT Aug 5, 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