South Mountain County Park Weather Forecast

    • 63
    • 83

    Partly Sunny

    • 69
    • 82

    Chance Rain Showers

    • 71
    • 86

    Rain Showers Likely

    • 70
    • 87

    Chance Thunderstorms

    • 69
    • 85

    Chance Thunderstorms

    • 70
    • 86

    Slight Chance Thunderstorms

Today 4 Aug Rockland

Patchy fog in the morning. Mostly sunny. Highs in the lower 80s. North Winds around 5 Mph, becoming southeast in the afternoon.

Tonight 4 Aug Rockland

Mostly cloudy. Lows in the mid 60s. Southeast Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Real-Time

South Mountain County Park Temperature Statistics

August Temperature

White Plains - Westchester County Airport (18.6 miles)

  • Lowest 1 August, 2026

    68 °F

  • Average August

    76 °F

  • Highest 1 August, 2026

    84 °F

Climate (2021–2026)

White Plains - Westchester County Airport (18.6 miles)

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  • Average Low 2021–2026

    45.8 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    62.3 °F
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