Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City. Read More >

Hazardous Weather Conditions

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Current conditions at

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

Fair

73°F

23°C

Humidity	96%
Wind Speed	S 3 mph
Barometer	29.95 in (1012.9 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	19 Aug 2:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Shawnee Mission KS

Heat Advisory August 20, 01:00pm until August 20, 08:00pm

Click here for hazard details and duration

Heat Advisory

Overnight

Mostly Cloudy
Low: 72 °F
Monday

Mostly Sunny
High: 91 °F
Monday
Night

Partly Cloudy
Low: 75 °F
Tuesday

Mostly Sunny
High: 95 °F
Tuesday
Night

Chance
T-storms
Low: 74 °F
Wednesday

Chance
T-storms
High: 87 °F
Wednesday
Night

Heavy Rain
Low: 67 °F
Thursday

Chance
T-storms
High: 81 °F
Thursday
Night

Mostly Cloudy
then Chance
T-storms
Low: 66 °F

Detailed Forecast

Overnight

Mostly cloudy, with a low around 72. Northeast wind around 5 mph.

Monday

Mostly sunny, with a high near 91. Heat index values as high as 102. East wind 3 to 6 mph.

Monday Night

Partly cloudy, with a low around 75. Southeast wind around 6 mph.

Tuesday

Mostly sunny, with a high near 95. Heat index values as high as 105. South southwest wind 3 to 5 mph.

Tuesday Night

A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 74. Light south wind. Chance of precipitation is 30%.

Wednesday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 87. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday Night

A chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 67. Chance of precipitation is 50%.

Thursday

A chance of showers and thunderstorms. Mostly cloudy, with a high near 81. Chance of precipitation is 50%.

Thursday Night

A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 66. Chance of precipitation is 30%.

Friday

A chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 83. Chance of precipitation is 30%.

Friday Night

Partly cloudy, with a low around 67.

Saturday

Mostly sunny, with a high near 85.

Saturday Night

Partly cloudy, with a low around 69.