Gravely Bay Weather Forecast
- 65
- 74
Chance Rain Showers
- 67
- 79
Mostly Cloudy
- 66
- 76
Chance Rain Showers
- 66
- 75
Chance Rain Showers
- 67
- 75
Partly Sunny
- 67
- 76
Chance Rain Showers
Today 4 Jul Jefferson
Mostly cloudy late this Morning, then becoming partly sunny. A 50 percent chance of Showers. Highs Ranging from the upper 70s on the tug hill to the lower 80s across the lower Elevations. Light northwest Winds.
Tonight 4 Jul Jefferson
Mostly cloudy. Lows in the lower 60s. Light Winds.
Gravely Bay Temperature Statistics
July Temperature
Watertown, Watertown International Airport (16.8 miles)
Lowest 1 July, 2026
68.6 °FAverage July
78.9 °FHighest 1 July, 2026
91.7 °F
Climate (2021–2026)
Watertown, Watertown International Airport (16.8 miles)
Average Low 2021–2026
38.3 °FAverage 2021–2026
48.2 °FAverage High 2021–2026
57.5 °F