Gravely Bay Weather Forecast

    • 66
    • 75

    Partly Sunny

    • 69
    • 77

    Mostly Sunny

    • 68
    • 78

    Rain Showers Likely

    • 66
    • 76

    Slight Chance Thunderstorms

    • 66
    • 76

    Mostly Sunny

    • 67
    • 76

    Slight Chance Rain Showers

Today 7 Jul Jefferson

Mostly sunny. Highs Ranging from the upper 70s on the tug hill to the lower 80s across the lower Elevations. Light east Winds.

Tonight 7 Jul Jefferson

Partly cloudy with some patchy fog developing overnight. Lows Ranging from the lower 60s across the tug hill to the mid 60s along the lake Ontario shore. Light south Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gravely Bay Temperature Statistics

July Temperature

Watertown, Watertown International Airport (16.8 miles)

  • Lowest 5 July, 2026

    55 °F

  • Average July

    74.9 °F

  • Highest 1 July, 2026

    91.7 °F

Climate (2021–2026)

Watertown, Watertown International Airport (16.8 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    48.2 °F

  • Average High 2021–2026

    57.5 °F
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