Gravely Bay Weather Forecast

    • 66
    • 78

    Increasing Clouds

    • 61
    • 71

    Rain Showers

    • 62
    • 66

    Rain Showers

    • 64
    • 70

    Partly Sunny

    • 67
    • 73

    Mostly Cloudy

    • 67
    • 75

    Chance Rain Showers

Today 22 Aug Jefferson

Sunny, breezy with Highs Ranging from the mid 70s on the tug hill to the lower 80s across the lower Elevations. Southeast Winds 10 Mph or Less, becoming south.

Tonight 22 Aug Jefferson

Partly cloudy with a chance of Showers and Thunderstorms in the Evening, then mostly cloudy with Showers likely with a chance of Thunderstorms overnight. Breezy with Lows Ranging from the upper 50s on the tug hill to the lower 60s across the lower Elevations. Light Winds, becoming southeast 10 to 15 Mph. Chance of rain 70 percent.

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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

    69.8 °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

    38.3 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.6 °F
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