Current conditions at

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Fair

9°F

-13°C

Humidity 72%
Wind Speed SW 13 mph
Barometer 30.12 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 27 Jan 4:15 am CST
Extended Forecast for

Taylorville IL

Cold Weather Advisory January 27, 09:00pm until January 28, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  • Today

    Today: Patchy blowing snow before noon. Mostly sunny, with a high near 21. Wind chill values between -5 and 5. West northwest wind 9 to 16 mph, with gusts as high as 24 mph.

    High: 21 °F

    Patchy
    Blowing Snow
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around -6. Wind chill values between -11 and -16. West northwest wind 3 to 7 mph.

    Low: -6 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 21. Wind chill values between -7 and -17. West wind 5 to 10 mph, with gusts as high as 16 mph.

    High: 21 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 0. Wind chill values between -2 and -7. West wind around 5 mph becoming light and variable  in the evening.

    Low: 0 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 14. North northwest wind 3 to 5 mph.

    High: 14 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around -4. North wind 3 to 6 mph.

    Low: -4 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 12. North wind 6 to 9 mph.

    High: 12 °F

    Mostly Sunny

  • Friday Night

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

    Low: -2 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 16.

    High: 16 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy blowing snow before noon. Mostly sunny, with a high near 21. Wind chill values between -5 and 5. West northwest wind 9 to 16 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around -6. Wind chill values between -11 and -16. West northwest wind 3 to 7 mph.
Wednesday
Increasing clouds, with a high near 21. Wind chill values between -7 and -17. West wind 5 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Mostly cloudy, with a low around 0. Wind chill values between -2 and -7. West wind around 5 mph becoming light and variable in the evening.
Thursday
Mostly cloudy, with a high near 14. North northwest wind 3 to 5 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around -4. North wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 12. North wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around -2.
Saturday
Mostly sunny, with a high near 16.
Saturday Night
Partly cloudy, with a low around 0.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Partly sunny, with a high near 27.
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ABOUT THIS FORECAST

 
Point Forecast:
Taylorville IL
 39.5°N 89.25°W (Elev. 591 ft)
4:16 am CST Jan 27, 2026
4am CST Jan 27, 2026-6pm CST Feb 2, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database