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.

Partly Cloudy

36°F

2°C

Humidity 75%
Wind Speed N 6 mph
Barometer 30.12 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 14 Mar 1:21 am CDT
Extended Forecast for

Taylorville IL

  • Overnight

    Overnight: Partly cloudy, with a low around 33. Northeast wind around 6 mph.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 56. Southeast wind 7 to 15 mph, with gusts as high as 21 mph.

    High: 56 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48. Southeast wind 13 to 17 mph, with gusts as high as 26 mph.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain before 10am, then showers, mainly after 1pm. High near 66. Windy, with a south wind 21 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Chance Rain
    and Breezy
    then Showers
    and Windy

  • Sunday Night

    Sunday Night: Rain showers before 1am, then snow likely. Low around 21. Blustery, with a west northwest wind 23 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Showers and
    Breezy then
    Rain/Snow and
    Blustery

  • Monday

    Monday: A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 24. Blustery, with a west northwest wind 26 to 28 mph, with gusts as high as 37 mph.

    High: 24 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 29 mph.

    Low: 9 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.

    Low: 23 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 33. Northeast wind around 6 mph.
Saturday
Partly sunny, with a high near 56. Southeast wind 7 to 15 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 48. Southeast wind 13 to 17 mph, with gusts as high as 26 mph.
Sunday
A chance of rain before 10am, then showers, mainly after 1pm. High near 66. Windy, with a south wind 21 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain showers before 1am, then snow likely. Low around 21. Blustery, with a west northwest wind 23 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 24. Blustery, with a west northwest wind 26 to 28 mph, with gusts as high as 37 mph.
Monday Night
Partly cloudy, with a low around 9. Blustery, with a west northwest wind 16 to 22 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
A chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Taylorville IL
 39.5°N 89.25°W (Elev. 591 ft)
Last Update:
12:36 am CDT Mar 14, 2026
Forecast Valid:
1am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation