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.

Overcast

28°F

-2°C

Humidity 90%
Wind Speed E 5 mph
Barometer 30.18 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 2 Feb 11:50 pm CST
Extended Forecast for

Hillsboro IL

  • Overnight

    Overnight: A slight chance of freezing rain after 3am. Cloudy, with a low around 27. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Freezing Rain

  • Tuesday

    Tuesday: A chance of snow and freezing rain before 9am, then a slight chance of snow between 9am and 11am. Mostly cloudy, with a high near 31. North wind 3 to 8 mph. Chance of precipitation is 30%.

    High: 31 °F

    Chance Wintry
    Mix then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 15. North wind 3 to 5 mph.

    Low: 15 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 27. North wind 3 to 5 mph.

    High: 27 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 12. Calm wind.

    Low: 12 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 35.

    High: 35 °F

    Partly Sunny

  • Thursday Night

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

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of freezing rain after 3am. Cloudy, with a low around 27. Northeast wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday
A chance of snow and freezing rain before 9am, then a slight chance of snow between 9am and 11am. Mostly cloudy, with a high near 31. North wind 3 to 8 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 15. North wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 27. North wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 12. Calm wind.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 43.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 22.
Monday
Mostly sunny, with a high near 44.
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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:
10:06 pm CST Feb 2, 2026
Forecast Valid:
12am CST Feb 3, 2026-6pm CST Feb 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation