Piscataqua River - Four Tree Island Weather Forecast
- 59
- 72
Chance Rain Showers
- 51
- 69
Rain Showers
- 41
- 59
Rain Showers Likely
- 38
- 56
Partly Sunny
- 34
- 56
Partly Sunny
- 38
- 61
Mostly Sunny
- 29
- 57
Partly Sunny
Today 5 Nov Coastal Rockingham
Cloudy with a 50 percent chance of Showers. Highs in the lower 70s. Southwest Winds around 10 Mph with Gusts up to 20 Mph.
Tonight 5 Nov Coastal Rockingham
Partly cloudy with a slight chance of Showers in the Evening, then cloudy with a chance of Showers after midnight. Lows around 60. Southwest Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.
Piscataqua River - Four Tree Island Temperature Statistics
November Temperature
Pease Air Force Base / Portsmouth (3.1 miles)
Lowest 1 November, 2026
28.6 °FAverage November
54.2 °FHighest 2 November, 2026
72.5 °F
Climate (2021–2026)
Pease Air Force Base / Portsmouth (3.1 miles)
Average Low 2021–2026
42.2 °FAverage 2021–2026
50.6 °FAverage High 2021–2026
59.2 °F