Current conditions at

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Partly Cloudy

-16°C

4°F

Humidity 84%
Wind Speed Calm
Barometer 30.22 in
Dewpoint -18°C (0°F)
Visibility 16 km
Last update 4 Dec 10:55 pm CST
Extended Forecast for

Standard City IL

  • Tonight

    Tonight: Patchy fog between midnight and 3am.  Otherwise, mostly clear, with a low around -17. Southeast wind 5 to 8 km/h.

    Low: -17 °C

    Patchy Fog

  • Friday

    Friday: Sunny, with a high near 0. South wind 10 to 14 km/h.

    High: 0 °C

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around -4. South wind 8 to 13 km/h becoming west after midnight.

    Low: -4 °C

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, with a high near 0. Calm wind.

    High: 0 °C

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after midnight.  Cloudy, with a low around -4. East wind 5 to 10 km/h.

    Low: -4 °C

    Cloudy then
    Chance Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly before noon.  Mostly cloudy, with a high near -1.

    High: -1 °C

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -14.

    Low: -14 °C

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near -3.

    High: -3 °C

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around -8.

    Low: -8 °C

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy fog between midnight and 3am. Otherwise, mostly clear, with a low around -17. Southeast wind 5 to 8 km/h.
Friday
Sunny, with a high near 0. South wind 10 to 14 km/h.
Friday Night
Increasing clouds, with a low around -4. South wind 8 to 13 km/h becoming west after midnight.
Saturday
Mostly cloudy, with a high near 0. Calm wind.
Saturday Night
A 30 percent chance of snow after midnight. Cloudy, with a low around -4. East wind 5 to 10 km/h.
Sunday
A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near -1.
Sunday Night
Mostly cloudy, with a low around -14.
Monday
Mostly sunny, with a high near -3.
Monday Night
Mostly cloudy, with a low around -8.
Tuesday
Partly sunny, with a high near 3.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around -3.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 4.
Wednesday Night
Mostly cloudy, with a low around -8.
Thursday
Partly sunny, with a high near -2.
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ABOUT THIS FORECAST

 
Point Forecast:
Standard City IL
 39.36°N 89.77°W (Elev. 653 m)
8:26 pm CST Dec 4, 2025
11pm CST Dec 4, 2025-6pm CST Dec 11, 2025
 
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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