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

11°F

-12°C

Humidity 44%
Wind Speed Calm
Barometer 30.39 in
Dewpoint -7°F (-22°C)
Visibility 10.00 mi
Last update 19 Jan 6:55 pm CST
Extended Forecast for

3 Miles WNW Irving IL

  • Tonight

    Tonight: Partly cloudy, with a low around 10. West wind around 5 mph becoming light and variable after midnight.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 27. South wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 40. West wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 40 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 21. Southwest wind 6 to 10 mph becoming northwest after midnight.

    Low: 21 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 7.

    Low: 7 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 12.

    High: 12 °F

    Cold

  • Friday Night

    Friday Night: A 20 percent chance of snow. Mostly cloudy, with a low around -2.

    Low: -2 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 10. West wind around 5 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 32. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Increasing clouds, with a low around 27. South wind 10 to 17 mph, with gusts as high as 29 mph.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 40. West wind 7 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 21. Southwest wind 6 to 10 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Mostly cloudy and cold, with a high near 12.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -2.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy and cold, with a high near 11.
Saturday Night
A 30 percent chance of snow. Partly cloudy, with a low around 1.
Sunday
Mostly sunny and cold, with a high near 18.
Sunday Night
Partly cloudy, with a low around 7.
Monday
Sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Irving IL
 39.22°N 89.46°W (Elev. 600 ft)
Last Update:
3:16 pm CST Jan 19, 2026
Forecast Valid:
7pm CST Jan 19, 2026-6pm CST Jan 26, 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