Bear Mountain State Park Weather Forecast

    • 58
    • 77

    Partly Cloudy

    • 70
    • 82

    Chance Rain Showers

    • 61
    • 80

    Chance Rain Showers

    • 55
    • 74

    Mostly Sunny

    • 61
    • 75

    Slight Chance Rain Showers

    • 62
    • 76

    Chance Rain Showers

Today 8 Sep Rockland

Sunny. Highs in the lower 80s. Northwest Winds around 5 Mph.

Tonight 8 Sep Rockland

Partly cloudy. Lows around 60. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bear Mountain State Park Temperature Statistics

September Temperature

Newburgh / Stewart (14.9 miles)

  • Lowest 5 September, 2026

    59 °F

  • Average September

    69.3 °F

  • Highest 4 September, 2026

    82.4 °F

Climate (2021–2026)

Newburgh / Stewart (14.9 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.3 °F
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