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

52°F

11°C

Humidity 35%
Wind Speed NW 14 G 24 mph
Barometer 29.96 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 13 Mar 4:22 pm CDT
Extended Forecast for

5 Miles SSE Mechanicsburg IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. West northwest wind 6 to 14 mph becoming northeast after midnight. Winds could gust as high as 21 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 55. East southeast wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 55 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 48. Southeast wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 48 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain before 10am, then showers, mainly after 1pm. High near 67. Windy, with a south wind 22 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 67 °F

    Chance Rain
    and Breezy
    then Showers
    and Windy

  • Sunday Night

    Sunday Night: Rain showers before 10pm, then snow. Low around 21. Blustery, with a west southwest wind 24 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Rain/Snow and
    Breezy then
    Snow and
    Blustery

  • Monday

    Monday: A 50 percent chance of snow before 1pm. Mostly cloudy, with a high near 24. Windy, with a west northwest wind 28 to 30 mph, with gusts as high as 40 mph.

    High: 24 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. Blustery, with a west northwest wind 16 to 24 mph, with gusts as high as 31 mph.

    Low: 9 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.

    Low: 24 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. West northwest wind 6 to 14 mph becoming northeast after midnight. Winds could gust as high as 21 mph.
Saturday
Partly sunny, with a high near 55. East southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Mostly cloudy, with a low around 48. Southeast wind 14 to 18 mph, with gusts as high as 28 mph.
Sunday
A chance of rain before 10am, then showers, mainly after 1pm. High near 67. Windy, with a south wind 22 to 30 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain showers before 10pm, then snow. Low around 21. Blustery, with a west southwest wind 24 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
A 50 percent chance of snow before 1pm. Mostly cloudy, with a high near 24. Windy, with a west northwest wind 28 to 30 mph, with gusts as high as 40 mph.
Monday Night
Partly cloudy, with a low around 9. Blustery, with a west northwest wind 16 to 24 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
A chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 54.
Wednesday Night
Mostly clear, with a low around 35.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 62.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Mechanicsburg IL
 39.74°N 89.35°W (Elev. 600 ft)
Last Update:
3:37 pm CDT Mar 13, 2026
Forecast Valid:
4pm CDT Mar 13, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation