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.

Fog/Mist

35°F

2°C

Humidity 95%
Wind Speed NW 3 mph
Barometer 30.06 in
Dewpoint 33°F (1°C)
Visibility 2.00 mi
Last update 7 Dec 9:55 am CST
Extended Forecast for

Standard City IL

  • Today

    Today: Cloudy, with a high near 36. West wind 8 to 14 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

    High: 36 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. North wind 5 to 10 mph becoming light after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 29. Light and variable wind.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a temperature rising to around 29 by 4am. Light south wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 20 mph.

    Low: 24 °F⇑

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. Southwest wind around 14 mph, with gusts as high as 21 mph.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

Today
Cloudy, with a high near 36. West wind 8 to 14 mph becoming north in the afternoon. Winds could gust as high as 21 mph.
Tonight
Mostly cloudy, with a low around 15. North wind 5 to 10 mph becoming light after midnight.
Monday
Mostly sunny, with a high near 29. Light and variable wind.
Monday Night
Partly cloudy, with a temperature rising to around 29 by 4am. Light south wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
Partly sunny, with a high near 46. Southwest wind around 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 24.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 32.
Thursday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 11.
Friday
Mostly sunny and cold, with a high near 20.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Partly sunny and cold, with a high near 17.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Standard City IL
 39.36°N 89.77°W (Elev. 653 ft)
Last Update:
9:36 am CST Dec 7, 2025
Forecast Valid:
10am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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