Hook Mountain State Park Weather Forecast

    • 74
    • 94

    Partly Sunny

    • 56
    • 89

    Rain Showers

    • 51
    • 70

    Mostly Cloudy

    • 49
    • 67

    Rain Showers

    • 51
    • 60

    Rain Showers Likely

    • 54
    • 66

    Chance Rain Showers

Today 19 May Rockland

Sunny, hot with Highs in the mid 90s. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph this afternoon. Heat index Values in the upper 90s.

Tonight 19 May Rockland

Partly cloudy. Lows in the mid 70s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hook Mountain State Park Temperature Statistics

May Temperature

White Plains - Westchester County Airport (11.2 miles)

  • Lowest 12 May, 2026

    41 °F

  • Average May

    56.7 °F

  • Highest 17 May, 2026

    86 °F

Climate (2021–Present)

White Plains - Westchester County Airport (11.2 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    62.2 °F
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