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

54°F

12°C

Humidity 80%
Wind Speed S 14 mph
Barometer 29.87 in
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 17 Feb 12:15 pm CST
Extended Forecast for

Hillsboro IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 57. South wind 11 to 17 mph, with gusts as high as 24 mph.

    High: 57 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of showers between 11pm and 3am. Mostly cloudy, with a low around 52. Breezy, with a south wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    Low: 52 °F

    Slight Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 68. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after midnight. Partly cloudy, with a low around 47. South wind 3 to 6 mph.

    Low: 47 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 50 percent chance of rain. Partly sunny, with a high near 67. South wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 67 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before midnight. Mostly clear, with a low around 35.

    Low: 35 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 40.

    High: 40 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 57. South wind 11 to 17 mph, with gusts as high as 24 mph.
Tonight
A slight chance of showers between 11pm and 3am. Mostly cloudy, with a low around 52. Breezy, with a south wind 14 to 21 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 68. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 47. South wind 3 to 6 mph.
Thursday
A 50 percent chance of rain. Partly sunny, with a high near 67. South wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday Night
A 20 percent chance of rain before midnight. Mostly clear, with a low around 35.
Friday
Sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 28.
Saturday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 40.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Partly cloudy, with a low around 24.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 17.
Monday
Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hillsboro IL
 39.15°N 89.49°W (Elev. 617 ft)
Last Update:
12:26 pm CST Feb 17, 2026
Forecast Valid:
12pm CST Feb 17, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation