National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

Overcast

57°F

14°C

Humidity 59%
Wind Speed S 12 mph
Barometer 30.02 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 30 Mar 3:36 am CDT
Extended Forecast for

Taylorville Municipal Airport IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 55. South southwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 55 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 80. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 29 mph.

    High: 80 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. South southwest wind 15 to 17 mph, with gusts as high as 28 mph.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 34 mph.

    High: 81 °F

    Breezy.
    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm. Low around 51. Southwest wind 11 to 15 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Rain

  • Wednesday

    Wednesday: Rain, with thunderstorms also possible after 1pm. High near 65. East wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 65 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain and possibly a thunderstorm. Low around 56. East northeast wind 13 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 56 °F

    Rain

  • Thursday

    Thursday: Rain and possibly a thunderstorm. High near 73. Breezy. Chance of precipitation is 90%.

    High: 73 °F

    Rain and
    Breezy

  • Thursday Night

    Thursday Night: Rain, mainly before 1am. Low around 54. Breezy. Chance of precipitation is 80%.

    Low: 54 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 55. South southwest wind around 14 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 80. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 62. South southwest wind 15 to 17 mph, with gusts as high as 28 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 34 mph.
Tuesday Night
Rain and possibly a thunderstorm. Low around 51. Southwest wind 11 to 15 mph becoming north after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain, with thunderstorms also possible after 1pm. High near 65. East wind 11 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain and possibly a thunderstorm. Low around 56. East northeast wind 13 to 15 mph becoming south after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
Rain and possibly a thunderstorm. High near 73. Breezy. Chance of precipitation is 90%.
Thursday Night
Rain, mainly before 1am. Low around 54. Breezy. Chance of precipitation is 80%.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 73.
Friday Night
Rain likely. Mostly cloudy, with a low around 54.
Saturday
Rain likely. Mostly cloudy, with a high near 65. Breezy.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Taylorville Municipal Airport IL
 39.52°N 89.33°W (Elev. 600 ft)
Last Update:
1:26 am CDT Mar 30, 2026
Forecast Valid:
3am CDT Mar 30, 2026-6pm CDT Apr 5, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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