Mill Creek Run Weather Forecast

    • 66
    • 80

    Decreasing Clouds

    • 68
    • 85

    Rain Showers Likely

    • 68
    • 88

    Rain Showers Likely

    • 70
    • 87

    Partly Sunny

    • 71
    • 90

    Rain Showers Likely

    • 63
    • 84

    Chance Thunderstorms

    • 64
    • 80

    Chance Rain Showers

Today 10 Sep Johnson

Partly sunny. Near steady temperature in the upper 70s. Northeast Winds around 5 Mph.

Tonight 10 Sep Johnson

Partly cloudy. Patchy fog. Lows in the mid 60s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mill Creek Run Temperature Statistics

September Temperature

Olathe, Johnson County Executive Airport (8.1 miles)

  • Lowest 1 September, 2026

    71.7 °F

  • Average September

    86.1 °F

  • Highest 5 September, 2026

    100.7 °F

Climate (2021–2026)

Olathe, Johnson County Executive Airport (8.1 miles)

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  • Average Low 2021–2026

    48.1 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    68.1 °F
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