Star Island Weather Forecast
- 52
- 58
Chance Rain
- 46
- 65
Rain
- 41
- 50
Mostly Sunny
- 47
- 54
Mostly Sunny
- 49
- 57
Partly Sunny
- 51
- 59
Partly Sunny
- 48
- 57
Mostly Sunny
Today 15 Oct Coastal Rockingham
Partly sunny. Highs in the mid 50s.
Tonight 15 Oct Coastal Rockingham
Partly cloudy this Evening, then becoming mostly cloudy. Lows in the lower 40s. Light and variable Winds.
Star Island Temperature Statistics
October Temperature
Pease Air Force Base / Portsmouth (12.4 miles)
Lowest 7 October, 2026
36 °FAverage October
57.1 °FHighest 2 October, 2026
85.6 °F
Climate (2021–2026)
Pease Air Force Base / Portsmouth (12.4 miles)
Average Low 2021–2026
42.2 °FAverage 2021–2026
50.6 °FAverage High 2021–2026
59.1 °F