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Severe Thunderstorms With Heavy Rain from Great Lakes to Mid-Atlantic; Excessive Heat For Central/Southern U.S. to Mid-Atlantic

Severe thunderstorms are possible today into Sunday across the upper Great Lakes region to the northern Mid-Atlantic. Damaging winds, large hail, and flooding will be the primary threats with these storms. Meanwhile, dangerous heat will continue through Sunday across the central and southern U.S. into the Mid-Atlantic. Read More >

Current conditions at

Lee's Summit, Lee's Summit Municipal Airport (KLXT)

Lat: 38.96°NLon: 94.37°WElev: 1004ft.

Fair

97°F

36°C

Humidity 48%
Wind Speed W 13 G 21 mph
Barometer 29.83 in (1008.6 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index109°F (43°C)
Last update 22 Jul 2:53 pm CDT
Extended Forecast for

4 Miles SW Raytown MO

Excessive Heat Warning until July 22, 08:00pm
Click here for hazard details and duration
Excessive Heat Warning
  •  
    Excessive Heat Warning until July 22, 08:00pm

    NOW until
    8:00pm Sat

    Excessive Heat Warning

  • This
    Afternoon

    This Afternoon: A slight chance of showers and thunderstorms after 4pm.  Sunny and hot, with a high near 100. Heat index values as high as 109. West southwest wind around 7 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 100 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 7pm.  Increasing clouds, with a low around 76. West wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 76 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 94. Heat index values as high as 98. Light and variable wind.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    High: 94 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 70. Light and variable wind becoming north northeast around 5 mph.

    Mostly Clear

    Low: 70 °F

  • Monday

    Monday: Sunny, with a high near 90. East northeast wind 3 to 5 mph.

    Sunny

    High: 90 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 71.

    Partly Cloudy

    Low: 71 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 93.

    Mostly Sunny

    High: 93 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 76.

    Partly Cloudy

    Low: 76 °F

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 100. Heat index values as high as 109. West southwest wind around 7 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms, mainly after 7pm. Increasing clouds, with a low around 76. West wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
A slight chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 94. Heat index values as high as 98. Light and variable wind. Chance of precipitation is 20%.
Sunday Night
Mostly clear, with a low around 70. Light and variable wind becoming north northeast around 5 mph.
Monday
Sunny, with a high near 90. East northeast wind 3 to 5 mph.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
Mostly sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 76.
Wednesday
Mostly sunny, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 76.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 87.
Friday Night
Partly cloudy, with a low around 69.
Saturday
Mostly sunny, with a high near 87.
Click Map For Forecast
Point Forecast:
4 Miles SW Raytown MO
 38.95°N 94.52°W (Elev. 958 ft)
2:55 pm CDT Jul 22, 2017
3pm CDT Jul 22, 2017-6pm CDT Jul 29, 2017
 
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