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

Jacksonville Municipal Airport (KIJX)

Lat: 39.77°NLon: 90.24°WElev: 614ft.

Fair

69°F

21°C

Humidity 100%
Wind Speed Calm
Barometer 29.87 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 9 Jul 11:35 pm CDT
Extended Forecast for

Manchester IL

  • Tonight

    Tonight: A 30 percent chance of showers, mainly between midnight and 5am.  Mostly cloudy, with a low around 69. Light south wind.

    Low: 69 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 3pm.  Partly sunny, with a high near 86. Light and variable wind.  Chance of precipitation is 30%.

    High: 86 °F

    Slight Chance
    Showers then
    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 67. Light and variable wind.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 67 °F

    Chance
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: A 40 percent chance of showers.  Partly sunny, with a high near 84. Northeast wind 3 to 6 mph.

    High: 84 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 1am.  Partly cloudy, with a low around 66. Northeast wind 3 to 5 mph.

    Low: 66 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 85. East northeast wind 5 to 8 mph.

    High: 85 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 65. Northeast wind around 6 mph becoming calm  in the evening.

    Low: 65 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 66.

    Low: 66 °F

    Clear

Detailed Forecast

Tonight
A 30 percent chance of showers, mainly between midnight and 5am. Mostly cloudy, with a low around 69. Light south wind.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 86. Light and variable wind. Chance of precipitation is 30%.
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 67. Light and variable wind. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 84. Northeast wind 3 to 6 mph.
Saturday Night
A 30 percent chance of showers before 1am. Partly cloudy, with a low around 66. Northeast wind 3 to 5 mph.
Sunday
Sunny, with a high near 85. East northeast wind 5 to 8 mph.
Sunday Night
Mostly clear, with a low around 65. Northeast wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 86.
Monday Night
Clear, with a low around 66.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 69.
Thursday
Sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
Manchester IL
 39.55°N 90.33°W (Elev. 656 ft)
10:36 pm CDT Jul 9, 2026
11pm CDT Jul 9, 2026-6pm CDT Jul 16, 2026
 
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Additional Resources

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