Westcott Beach State Park Weather Forecast

    • 60
    • 71

    Chance Thunderstorms

    • 61
    • 76

    Slight Chance Rain Showers

    • 62
    • 78

    Partly Sunny

    • 65
    • 80

    Chance Rain Showers

    • 64
    • 77

    Chance Rain Showers

    • 62
    • 77

    Slight Chance Rain Showers

Today 29 Jul Jefferson

Mostly cloudy. A chance of Showers this Morning, then Showers likely with a chance of Thunderstorms this afternoon. Highs Ranging from the mid 60s on the tug hill to the lower 70s across the lower Elevations. Light Winds, becoming northwest 5 to 10 Mph. Chance of rain 60 percent.

Tonight 29 Jul Jefferson

Mostly cloudy. Showers likely in the Evening, then a chance of Showers overnight. Lows Ranging from the upper 50s across the tug hill to the lower 60s along the lake Ontario shore. Northwest Winds 5 to 10 Mph, becoming light. Chance of rain 70 percent.

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Westcott Beach State Park Temperature Statistics

July Temperature

Watertown, Watertown International Airport (8.1 miles)

  • Lowest 17 July, 2026

    47.6 °F

  • Average July

    70 °F

  • Highest 1 July, 2026

    91.7 °F

Climate (2021–2026)

Watertown, Watertown International Airport (8.1 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    57.6 °F
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