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Current conditions at

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

A Few Clouds

22°F

-6°C

Humidity 82%
Wind Speed Calm
Barometer 30.30 in (1027.3 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 8 Dec 4:53 am CST
Extended Forecast for

Olathe KS

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 40. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 40 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 31. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. South southwest wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37. Southwest wind 13 to 16 mph becoming northwest after midnight. Winds could gust as high as 28 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Northwest wind 6 to 13 mph, with gusts as high as 28 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 30.

    High: 30 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 40. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 31. Southwest wind 8 to 11 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 54. South southwest wind 8 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 37. Southwest wind 13 to 16 mph becoming northwest after midnight. Winds could gust as high as 28 mph.
Wednesday
Mostly sunny, with a high near 44. Northwest wind 6 to 13 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 22.
Friday
Partly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 11.
Saturday
Partly sunny, with a high near 23.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Olathe KS
 38.88°N 94.8°W (Elev. 1047 ft)
Last Update:
3:16 am CST Dec 8, 2025
Forecast Valid:
5am CST Dec 8, 2025-6pm CST Dec 14, 2025
 
Forecast Discussion
 
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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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation