Excessive Heat in the Central U.S. This Week; Monsoon Rains Return to the Southwest Late This Week

A sultry several days is expected across the central half of the U.S. as excessive heat warnings and heat advisories stretch from the northern Plains to the northwestern Gulf Coast. Flash flooding impacts will be possible across northern Utah and Colorado into southern Wyoming late this week into the weekend as monsoonal rainfall ramps back up in complex terrain, burned areas, and urban areas. Read More >

Current conditions at

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

Fair

24°C

75°F

Humidity 71%
Wind Speed E 9 km/h
Barometer 1015.9 mb (30.04 in)
Dewpoint 18°C (65°F)
Visibility 16 km
Last update 27 Jul 12:53 am CDT
Extended Forecast for

Olathe, Johnson County Executive Airport KS

Heat Advisory July 27, 12:00pm until July 29, 09:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Clear, with a low around 21. East southeast wind 5 to 8 km/h.

    Clear

    Low: 21 °C

  • Tuesday

    Tuesday: Sunny, with a high near 34. Heat index values as high as 38. Southeast wind 5 to 10 km/h.

    Sunny

    High: 34 °C

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 22. South southeast wind 3 to 8 km/h.

    Clear

    Low: 22 °C

  • Wednesday

    Wednesday: Sunny and hot, with a high near 36. Heat index values as high as 39. Light south wind increasing to 6 to 11 km/h in the morning.

    Hot

    High: 36 °C

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 23. South wind 8 to 10 km/h.

    Mostly Clear

    Low: 23 °C

  • Thursday

    Thursday: Sunny and hot, with a high near 36.

    Hot

    High: 36 °C

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 23.

    Partly Cloudy

    Low: 23 °C

  • Friday

    Friday: Mostly sunny, with a high near 32.

    Mostly Sunny

    High: 32 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 22.

    Partly Cloudy

    Low: 22 °C

Detailed Forecast

Overnight
Clear, with a low around 21. East southeast wind 5 to 8 km/h.
Tuesday
Sunny, with a high near 34. Heat index values as high as 38. Southeast wind 5 to 10 km/h.
Tuesday Night
Clear, with a low around 22. South southeast wind 3 to 8 km/h.
Wednesday
Sunny and hot, with a high near 36. Heat index values as high as 39. Light south wind increasing to 6 to 11 km/h in the morning.
Wednesday Night
Mostly clear, with a low around 23. South wind 8 to 10 km/h.
Thursday
Sunny and hot, with a high near 36.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 22.
Saturday
A chance of showers before 1pm. Mostly sunny, with a high near 33. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 22. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 29.
Click Map For Forecast
Point Forecast:
Olathe, Johnson County Executive Airport KS
 38.84°N 94.72°W (Elev. 309 m)
11:12 pm CDT Jul 26, 2021
1am CDT Jul 27, 2021-6pm CDT Aug 2, 2021
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database