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

48°F

9°C

Humidity 100%
Wind Speed Calm
Barometer 30.00 in
Dewpoint 48°F (9°C)
Visibility 1.25 mi
Last update 5 Mar 8:35 am CST
Extended Forecast for

5 Miles SSW Mount Auburn IL

  • Today

    Today: A 30 percent chance of showers before 11am. Areas of fog before noon. Otherwise, cloudy, with a high near 61. West wind 5 to 9 mph becoming light in the afternoon.

    High: 61 °F

    Chance
    Showers and
    Areas Fog
    then Cloudy

  • Tonight

    Tonight: A slight chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Areas of fog. Otherwise, mostly cloudy, with a low around 51. Light and variable wind becoming south southeast 5 to 10 mph in the evening. Winds could gust as high as 16 mph. Chance of precipitation is 50%.

    Low: 51 °F

    Areas Fog
    then Chance
    T-storms and
    Areas Fog

  • Friday

    Friday: A chance of showers and thunderstorms before 9am, then a slight chance of showers after noon. Partly sunny, with a high near 76. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 40%.

    High: 76 °F

    Breezy.
    Chance
    T-storms then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 58. Breezy, with a south wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 58 °F

    Breezy.
    Chance
    Showers then
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers before noon. Mostly cloudy, with a temperature rising to near 63 by 9am, then falling to around 53 during the remainder of the day. Southwest wind 13 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 26 mph.

    High: 63 °F⇓

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Northwest wind 6 to 11 mph, with gusts as high as 16 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 62. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers before 11am. Areas of fog before noon. Otherwise, cloudy, with a high near 61. West wind 5 to 9 mph becoming light in the afternoon.
Tonight
A slight chance of showers between midnight and 3am, then a chance of showers and thunderstorms after 3am. Areas of fog. Otherwise, mostly cloudy, with a low around 51. Light and variable wind becoming south southeast 5 to 10 mph in the evening. Winds could gust as high as 16 mph. Chance of precipitation is 50%.
Friday
A chance of showers and thunderstorms before 9am, then a slight chance of showers after noon. Partly sunny, with a high near 76. Breezy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 40%.
Friday Night
A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 58. Breezy, with a south wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 50 percent chance of showers before noon. Mostly cloudy, with a temperature rising to near 63 by 9am, then falling to around 53 during the remainder of the day. Southwest wind 13 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
Partly cloudy, with a low around 37. Northwest wind 6 to 11 mph, with gusts as high as 16 mph.
Sunday
Sunny, with a high near 62. Southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 73.
Monday Night
A 40 percent chance of showers and thunderstorms after midnight. Mostly clear, with a low around 57.
Tuesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 73. Breezy.
Tuesday Night
Showers. Cloudy, with a low around 48. Breezy.
Wednesday
Showers likely. Mostly cloudy, with a high near 58. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Mount Auburn IL
 39.7°N 89.29°W (Elev. 600 ft)
Last Update:
8:26 am CST Mar 5, 2026
Forecast Valid:
9am CST Mar 5, 2026-6pm CDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation