Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

Fair

94°F

34°C

Humidity	48%
Wind Speed	S 9 mph
Barometer	30.06 in (1016.3 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	102°F (39°C)
Last update	18 Sep 2:53 pm CDT

More Information:

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

Extended Forecast for

Olathe KS

Tonight
Low: 76 °F
Partly Cloudy
Saturday
High: 95 °F
Mostly Sunny
Saturday Night
Low: 69 °F
Showers
Likely
Sunday
High: 82 °F
Chance
Showers
Sunday Night
Low: 64 °F
Showers
Likely
Monday
High: 72 °F
Chance
Showers
Monday Night
Low: 57 °F
Mostly Cloudy
Tuesday
High: 68 °F
Partly Sunny
Tuesday Night
Low: 52 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 76. South wind 7 to 9 mph, with gusts as high as 20 mph.

Saturday

Mostly sunny, with a high near 95. Heat index values as high as 100. South southwest wind 10 to 13 mph, with gusts as high as 23 mph.

Saturday Night

Showers and thunderstorms likely, mainly before 2am, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 69. South southwest wind 5 to 8 mph becoming light and variable. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 82. North wind 3 to 6 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night

Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. North northeast wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday

A chance of showers before 1pm. Mostly cloudy, with a high near 72. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Mostly cloudy, with a low around 57.

Tuesday

Partly sunny, with a high near 68.

Tuesday Night

Partly cloudy, with a low around 52.

Wednesday

Mostly sunny, with a high near 72.

Wednesday Night

Partly cloudy, with a low around 55.

Thursday

Partly sunny, with a high near 73.