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

32°F

0°C

Humidity 67%
Wind Speed SW 15 mph
Barometer 30.27 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 12 Jan 8:55 am CST
Extended Forecast for

Harvel IL

  • Today

    Today: Mostly sunny, with a high near 48. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 48 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 33. South southwest wind 7 to 10 mph, with gusts as high as 18 mph.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 56. West southwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 56 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 35. West wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a temperature rising to near 38 by 8am, then falling to around 30 during the remainder of the day. Breezy, with a north northwest wind 14 to 23 mph, with gusts as high as 32 mph.

    High: 38 °F⇓

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 16. North northwest wind 14 to 18 mph, with gusts as high as 31 mph.

    Low: 16 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Mostly sunny, with a high near 28. North northwest wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.

    High: 28 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of snow showers after noon. Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny
    then Chance
    Snow Showers

Detailed Forecast

Today
Mostly sunny, with a high near 48. Southwest wind 7 to 13 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 33. South southwest wind 7 to 10 mph, with gusts as high as 18 mph.
Tuesday
Increasing clouds, with a high near 56. West southwest wind 10 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 35. West wind 9 to 13 mph, with gusts as high as 21 mph.
Wednesday
Mostly cloudy, with a temperature rising to near 38 by 8am, then falling to around 30 during the remainder of the day. Breezy, with a north northwest wind 14 to 23 mph, with gusts as high as 32 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 16. North northwest wind 14 to 18 mph, with gusts as high as 31 mph.
Thursday
Mostly sunny, with a high near 28. North northwest wind 6 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 18 mph.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
A 30 percent chance of snow showers after noon. Partly sunny, with a high near 38.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Mostly cloudy, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 7.
Sunday
Mostly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Harvel IL
 39.35°N 89.51°W (Elev. 640 ft)
Last Update:
5:52 am CST Jan 12, 2026
Forecast Valid:
9am CST Jan 12, 2026-6pm CST Jan 18, 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