National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

Fair

34°F

1°C

Humidity 70%
Wind Speed Calm
Barometer 30.39 in (1029.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 11 Mar 11:53 pm CDT
Extended Forecast for

Olathe KS

  • Overnight

    Overnight: Clear, with a low around 31. Southwest wind 3 to 5 mph.

    Low: 31 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 57. Breezy, with a south southwest wind 6 to 11 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 57 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. Breezy, with a south southwest wind 13 to 22 mph becoming west after midnight. Winds could gust as high as 34 mph.

    Low: 43 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 58. North northwest wind 7 to 9 mph.

    High: 58 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 38. North northeast wind 6 to 9 mph becoming east after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A chance of rain. Mostly cloudy, with a high near 60. Breezy. Chance of precipitation is 50%.

    High: 60 °F

    Chance Rain
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. Blustery.

    Low: 19 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Overnight
Clear, with a low around 31. Southwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 57. Breezy, with a south southwest wind 6 to 11 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.
Thursday Night
Mostly clear, with a low around 43. Breezy, with a south southwest wind 13 to 22 mph becoming west after midnight. Winds could gust as high as 34 mph.
Friday
Mostly sunny, with a high near 58. North northwest wind 7 to 9 mph.
Friday Night
Mostly cloudy, with a low around 38. North northeast wind 6 to 9 mph becoming east after midnight.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
A chance of rain after 1am. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Sunday
A chance of rain. Mostly cloudy, with a high near 60. Breezy. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 19. Blustery.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly cloudy, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Olathe KS
 38.91°N 94.83°W (Elev. 997 ft)
Last Update:
11:02 pm CDT Mar 11, 2026
Forecast Valid:
12am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
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