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Severe Thunderstorms With Heavy Rain Possible from the Upper Midwest to the Mid-Atlantic; Excessive Heat For Central U.S.

Storms will move from the Upper Great Lakes to the Ohio Valley/Lower Great Lakes into the northern Mid-Atlantic through the day. Damaging winds, large hail, and flooding will be the primary threats with these storms. Excessive heat warnings and heat advisories are in place for states in the Central Plains, the Southeast, and the Mid-Atlantic. Localized flash flooding may occur in the Southwest. Read More >

Current conditions at

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

Fair

85°F

29°C

Humidity 70%
Wind Speed S 12 G 21 mph
Barometer 29.85 in (1009.3 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 21 Jul 9:53 pm CDT
Extended Forecast for

Olathe KS

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

  • Tonight

    Tonight: Clear, with a low around 78. South wind 10 to 14 mph, with gusts as high as 21 mph.

    Clear

    Low: 78 °F

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 2pm.  Sunny and hot, with a high near 101. Heat index values as high as 110. South southwest wind 9 to 13 mph, with gusts as high as 18 mph.  Chance of precipitation is 20%.

    Sunny then
    Slight Chance
    T-storms

    High: 101 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms, mainly after 8pm.  Mostly cloudy, with a low around 74. Light and variable wind becoming north northwest 5 to 10 mph after midnight.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 74 °F

  • Sunday

    Sunday: A chance of showers and thunderstorms, mainly before 2pm.  Partly sunny, with a high near 91. Heat index values as high as 95. Light and variable wind.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 91 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 71. Light and variable wind.  Chance of precipitation is 20%.

    Slight Chance
    T-storms then
    Partly Cloudy

    Low: 71 °F

  • Monday

    Monday: A slight chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 89. Chance of precipitation is 20%.

    Mostly Sunny
    then Slight
    Chance
    T-storms

    High: 89 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms after 8pm.  Partly cloudy, with a low around 70. Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 70 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms before 8am.  Mostly sunny, with a high near 87. Chance of precipitation is 30%.

    Chance
    T-storms then
    Mostly Sunny

    High: 87 °F

Detailed Forecast

Tonight
Clear, with a low around 78. South wind 10 to 14 mph, with gusts as high as 21 mph.
Saturday
A slight chance of showers and thunderstorms after 2pm. Sunny and hot, with a high near 101. Heat index values as high as 110. South southwest wind 9 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 74. Light and variable wind becoming north northwest 5 to 10 mph after midnight. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of showers and thunderstorms, mainly before 2pm. Partly sunny, with a high near 91. Heat index values as high as 95. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A slight chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71. Light and variable wind. Chance of precipitation is 20%.
Monday
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Chance of precipitation is 20%.
Monday Night
A chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 70. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Partly cloudy, with a low around 73.
Friday
Partly sunny, with a high near 90.
Click Map For Forecast
Point Forecast:
Olathe KS
 38.88°N 94.83°W (Elev. 1004 ft)
8:40 pm CDT Jul 21, 2017
10pm CDT Jul 21, 2017-6pm CDT Jul 28, 2017
 
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