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Current conditions at

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

Fog/Mist

34°F

1°C

Humidity 92%
Wind Speed SE 6 mph
Barometer 29.90 in (1013.3 mb)
Dewpoint 32°F (0°C)
Visibility 6.00 mi
Wind Chill29°F (-2°C)
Last update 6 Dec 9:53 am CST
Extended Forecast for

3 Miles SSW Merriam KS

  • Today

    Today: Mostly cloudy, with a high near 44. South wind 6 to 10 mph.

    High: 44 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of rain before 7pm.  Cloudy, then gradually becoming partly cloudy, with a low around 26. South wind 8 to 11 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Low: 26 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 30. North wind 8 to 14 mph, with gusts as high as 21 mph.

    High: 30 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. North wind 5 to 7 mph becoming calm  after midnight.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 38. Light south southeast wind becoming south southwest 5 to 9 mph in the morning.

    High: 38 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 44. South wind 6 to 10 mph.
Tonight
A slight chance of rain before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 26. South wind 8 to 11 mph becoming north northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 30. North wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 18. North wind 5 to 7 mph becoming calm after midnight.
Monday
Sunny, with a high near 38. Light south southeast wind becoming south southwest 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 31.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
Partly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Merriam KS
 38.97°N 94.72°W (Elev. 1047 ft)
8:37 am CST Dec 6, 2025
10am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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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