Gravely Bay Weather Forecast

    • 63
    • 69

    Decreasing Clouds

    • 67
    • 73

    Partly Sunny

    • 69
    • 74

    Rain Showers Likely

    • 68
    • 74

    Rain Showers Likely

    • 69
    • 76

    Rain Showers Likely

    • 68
    • 75

    Chance Rain Showers

Today 28 Aug Jefferson

Becoming mostly sunny. Highs Ranging from the upper 60s on the tug hill to the lower 70s across the lower Elevations. Light north Winds.

Tonight 28 Aug Jefferson

Mainly clear. Lows Ranging from the lower 50s across the tug hill to the mid 50s along the lake Ontario shore. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gravely Bay Temperature Statistics

August Temperature

Watertown, Watertown International Airport (16.8 miles)

  • Lowest 16 August, 2026

    47.6 °F

  • Average August

    68.6 °F

  • Highest 5 August, 2026

    87.7 °F

Climate (2021–2026)

Watertown, Watertown International Airport (16.8 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    57.6 °F
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