Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Hazardous Weather Conditions

Current conditions at

Marshall Memorial Municipal Airport (KMHL)

Lat: 39.1°NLon: 93.2°WElev: 779ft.

Partly Cloudy

73°F

23°C

Humidity 89%
Wind Speed S 5 mph
Barometer 30.20 in
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Last update 17 Sep 6:15 am CDT
Extended Forecast for

Shannondale MO

  • Today

    Today: Sunny, with a high near 92. Heat index values as high as 100. Light and variable wind becoming west southwest 5 to 7 mph in the morning.

    High: 92 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 70. Calm wind becoming east around 6 mph after midnight.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. Heat index values as high as 101. East wind 5 to 8 mph becoming south southwest in the afternoon.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 72. South wind around 6 mph.

    Low: 72 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 92. Southwest wind 7 to 11 mph, with gusts as high as 18 mph.

    High: 92 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am.  Mostly cloudy, with a low around 67. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: A chance of showers after 1pm.  Mostly cloudy, with a high near 82. Chance of precipitation is 50%.

    High: 82 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Low around 63. Chance of precipitation is 80%.

    Low: 63 °F

    Heavy Rain

  • Monday

    Monday: A chance of showers.  Mostly cloudy, with a high near 74. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 92. Heat index values as high as 100. Light and variable wind becoming west southwest 5 to 7 mph in the morning.
Tonight
Mostly clear, with a low around 70. Calm wind becoming east around 6 mph after midnight.
Friday
Sunny, with a high near 93. Heat index values as high as 101. East wind 5 to 8 mph becoming south southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 72. South wind around 6 mph.
Saturday
Partly sunny, with a high near 92. Southwest wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday Night
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers after 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 50%.
Sunday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 63. Chance of precipitation is 80%.
Monday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.
Monday Night
A chance of showers after 1am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Partly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Shannondale MO
 39.38°N 92.86°W (Elev. 696 ft)
4:51 am CDT Sep 17, 2026
6am CDT Sep 17, 2026-6pm CDT Sep 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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