Massacre Memorial State Park Weather Forecast

    • 69
    • 80

    Chance Rain Showers

    • 73
    • 82

    Rain Showers Likely

    • 75
    • 93

    Mostly Sunny

    • 77
    • 97

    Hot

    • 76
    • 99

    Hot

    • 76
    • 96

    Partly Sunny

Today 23 Jul Linn

Partly sunny with a slight chance of Showers this Morning, then cloudy with a chance of Showers this afternoon. Highs around 80. East Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 23 Jul Linn

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the upper 60s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Massacre Memorial State Park Temperature Statistics

July Temperature

Olathe, Johnson County Executive Airport (39.8 miles)

  • Lowest 5 July, 2026

    66.9 °F

  • Average July

    80.6 °F

  • Highest 20 July, 2026

    96.7 °F

Climate (2021–2026)

Olathe, Johnson County Executive Airport (39.8 miles)

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  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    68 °F
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