Areas of Severe Thunderstorms and Excessive Rainfall Friday

Severe thunderstorms capable of large hail and damaging wind gusts appear possible over the central and southern High Plains and eastern Kansas into Missouri Friday afternoon and evening. Rounds of storms Friday ahead of a slow moving frontal boundary will bring locally heavy rainfall and scattered flash flooding potential to the Mid-Mississippi, Ohio, and Tennessee Valleys, and the Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Taylorville, Taylorville Municipal Airport (KTAZ)

Lat: 39.53°NLon: 89.33°WElev: 623ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Assumption IL

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly after 11pm.  Mostly cloudy, with a low around 70. Light south southwest wind.

    Low: 70 °F

    Chance
    Showers then
    Chance
    T-storms

  • Friday

    Friday: A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 85. Light and variable wind becoming west southwest around 5 mph in the afternoon.  Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 66. Light and variable wind.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 66 °F

    Chance
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 83. Light and variable wind becoming north northeast 5 to 7 mph in the morning.  Chance of precipitation is 40%.

    High: 83 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 65. Northeast wind 3 to 6 mph.

    Low: 65 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 84. East northeast wind 6 to 10 mph, with gusts as high as 15 mph.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. Northeast wind 3 to 7 mph.

    Low: 65 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66.

    Low: 66 °F

    Mostly Clear

Detailed Forecast

Tonight
A 50 percent chance of showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 70. Light south southwest wind.
Friday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 85. Light and variable wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 66. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 83. Light and variable wind becoming north northeast 5 to 7 mph in the morning. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 65. Northeast wind 3 to 6 mph.
Sunday
Sunny, with a high near 84. East northeast wind 6 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 65. Northeast wind 3 to 7 mph.
Monday
Sunny, with a high near 86.
Monday Night
Mostly clear, with a low around 66.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Assumption IL
 39.51°N 89.05°W (Elev. 636 ft)
7:36 pm CDT Jul 9, 2026
9pm CDT Jul 9, 2026-6pm CDT Jul 16, 2026
 
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Additional Resources

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