Johnson County Executive Airport Weather Forecast

    • 14
    • 63

    Chance Snow

    • 16
    • 30

    Mostly Sunny

    • 42
    • 47

    Mostly Cloudy

    • 48
    • 71

    Mostly Sunny

    • 52
    • 78

    Mostly Sunny

    • 51
    • 81

    Partly Sunny

Today 15 Mar Johnson

Mostly cloudy. A chance of rain and snow this afternoon. Little or no snow accumulation. Very windy with Highs in the lower 60s. Temperature falling into the mid 30s this afternoon. West Winds 25 to 30 Mph, becoming northwest 25 to 35 Mph this afternoon. Gusts up to 55 Mph. Chance of precipitation 40 percent.

Tonight 15 Mar Johnson

Mostly cloudy with a chance of snow in the Evening, then partly cloudy after midnight. Snow accumulation up to 1 inch possible. Very windy and much Colder with Lows around 13. Northwest Winds 25 to 35 Mph with Gusts up to 55 Mph. Chance of snow 40 percent. Wind chill Values as low as 5 below after midnight.

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Johnson County Executive Airport Temperature Statistics

March Temperature

Olathe, Johnson County Executive Airport (0 miles)

  • Lowest 1 March, 2026

    28.7 °F

  • Average March

    49.4 °F

  • Highest 10 March, 2026

    82 °F

Climate (2021–Present)

Olathe, Johnson County Executive Airport (0 miles)

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  • Average Low 2021–2026

    47.8 °F

  • Average 2021–2026

    57.6 °F

  • Average High 2021–2026

    67.7 °F
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