Current conditions at

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Fair

6°F

-14°C

Humidity 66%
Wind Speed S 10 mph
Barometer 30.36 in
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill-8°F (-22°C)
Last update 26 Jan 5:15 pm CST
Extended Forecast for

Taylorville IL

Cold Weather Advisory January 26, 06:00pm until January 27, 06:00am
Click here for hazard details and duration
Cold Weather Advisory
  • Tonight

    Tonight: Patchy blowing snow. Mostly clear, with a temperature falling to near 3 by 8pm, then rising to around 12 during the remainder of the night. Wind chill values between -4 and -13. South southwest wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 3 °F

    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: Patchy blowing snow before noon. Mostly sunny, with a high near 21. Wind chill values between -2 and 8. West northwest wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 21 °F

    Patchy
    Blowing Snow
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around -5. Wind chill values between -11 and -16. West northwest wind 3 to 6 mph.

    Low: -5 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 22. Wind chill values between -6 and -16. West southwest wind 5 to 9 mph.

    High: 22 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 1. West wind around 5 mph becoming north after midnight.

    Low: 1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 13. North wind around 6 mph becoming calm  in the afternoon.

    High: 13 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -3. Calm wind becoming north northwest around 6 mph after midnight.

    Low: -3 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -2.

    Low: -2 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy blowing snow. Mostly clear, with a temperature falling to near 3 by 8pm, then rising to around 12 during the remainder of the night. Wind chill values between -4 and -13. South southwest wind 8 to 15 mph, with gusts as high as 25 mph.
Tuesday
Patchy blowing snow before noon. Mostly sunny, with a high near 21. Wind chill values between -2 and 8. West northwest wind 9 to 16 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around -5. Wind chill values between -11 and -16. West northwest wind 3 to 6 mph.
Wednesday
Increasing clouds, with a high near 22. Wind chill values between -6 and -16. West southwest wind 5 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 1. West wind around 5 mph becoming north after midnight.
Thursday
Mostly cloudy, with a high near 13. North wind around 6 mph becoming calm in the afternoon.
Thursday Night
Partly cloudy, with a low around -3. Calm wind becoming north northwest around 6 mph after midnight.
Friday
Mostly sunny, with a high near 11.
Friday Night
Partly cloudy, with a low around -2.
Saturday
Mostly sunny, with a high near 17.
Saturday Night
Mostly clear, with a low around -1.
Sunday
Mostly sunny, with a high near 22.
Sunday Night
Mostly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 31.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Taylorville IL
 39.5°N 89.25°W (Elev. 591 ft)
5:16 pm CST Jan 26, 2026
5pm CST Jan 26, 2026-6pm CST Feb 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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