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

42°F

6°C

Humidity 65%
Wind Speed SE 6 mph
Barometer 30.04 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 9 Feb 4:55 pm CST
Extended Forecast for

5 Miles S Mechanicsburg IL

  • Tonight

    Tonight: Mostly clear, with a low around 35. South wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52. Southwest wind 9 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 26. North northwest wind around 9 mph, with gusts as high as 16 mph.

    Low: 26 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Northwest wind 6 to 9 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.

    Low: 28 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Cloudy, with a high near 43. Southeast wind 3 to 7 mph.

    High: 43 °F

    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. East southeast wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 35. South wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 52. Southwest wind 9 to 15 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 26. North northwest wind around 9 mph, with gusts as high as 16 mph.
Wednesday
Mostly sunny, with a high near 45. Northwest wind 6 to 9 mph.
Wednesday Night
Increasing clouds, with a low around 28. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Cloudy, with a high near 43. Southeast wind 3 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 28. East southeast wind around 6 mph.
Friday
Partly sunny, with a high near 44.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Rain likely, mainly after noon. Cloudy, with a high near 45. Chance of precipitation is 60%.
Saturday Night
Rain. Mostly cloudy, with a low around 33.
Sunday
A chance of rain. Partly sunny, with a high near 47.
Sunday Night
Partly cloudy, with a low around 30.
Washington's Birthday
Partly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Mechanicsburg IL
 39.75°N 89.41°W (Elev. 561 ft)
Last Update:
5:07 pm CST Feb 9, 2026
Forecast Valid:
5pm CST Feb 9, 2026-6pm CST Feb 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation