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.

Fair

39°F

4°C

Humidity 70%
Wind Speed S 8 mph
Barometer 30.14 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 12 Jan 6:15 pm CST
Extended Forecast for

2 Miles SSW Atwater IL

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 35. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Gradual
    Clearing

  • Tuesday

    Tuesday: Partly sunny, with a high near 56. West wind 10 to 16 mph, with gusts as high as 31 mph.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain between 7pm and 10pm. Mostly cloudy, with a low around 32. West wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a temperature rising to near 38 by noon, then falling to around 29 during the remainder of the day. Breezy, with a northwest wind 16 to 25 mph, with gusts as high as 34 mph.

    High: 38 °F⇓

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15. North wind 10 to 18 mph, with gusts as high as 26 mph.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 39. Breezy.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 35. Southwest wind 7 to 11 mph, with gusts as high as 22 mph.
Tuesday
Partly sunny, with a high near 56. West wind 10 to 16 mph, with gusts as high as 31 mph.
Tuesday Night
A slight chance of rain between 7pm and 10pm. Mostly cloudy, with a low around 32. West wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a temperature rising to near 38 by noon, then falling to around 29 during the remainder of the day. Breezy, with a northwest wind 16 to 25 mph, with gusts as high as 34 mph.
Wednesday Night
Mostly clear, with a low around 15. North wind 10 to 18 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 28.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 22.
Friday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 39. Breezy.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 15.
Saturday
Mostly cloudy, with a high near 23.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 9.
M.L.King Day
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Atwater IL
 39.31°N 89.74°W (Elev. 650 ft)
Last Update:
4:46 pm CST Jan 12, 2026
Forecast Valid:
6pm CST Jan 12, 2026-6pm CST Jan 19, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation