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Current conditions at

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

Fair

20°F

-7°C

Humidity 85%
Wind Speed S 3 mph
Barometer 30.30 in (1027.5 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 8 Dec 6:53 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 15 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 21.

    Low: 21 °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 15 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 21.
Friday
Partly sunny, with a high near 30.
Friday Night
Mostly cloudy, with a low around 10.
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 94.83°W (Elev. 1004 ft)
Last Update:
5:22 am CST Dec 8, 2025
Forecast Valid:
7am 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation