Star Island Weather Forecast
- 52
- 59
Rain Showers
- 50
- 55
Rain
- 47
- 52
Rain
- 50
- 54
Chance Rain Showers
- 50
- 55
Chance Rain Showers
- 51
- 56
Chance Rain Showers
Today 28 May Coastal Rockingham
Partly sunny with scattered Showers in the Morning, then mostly cloudy with numerous Showers with a slight chance of Thunderstorms in the afternoon. Highs in the upper 60s. Light and variable Winds. Chance of rain 70 percent.
Tonight 28 May Coastal Rockingham
Partly cloudy. Scattered Showers in the evening. Lows around 50. Light and variable Winds. Chance of rain 50 percent.
Star Island Temperature Statistics
May Temperature
Pease Air Force Base / Portsmouth (12.4 miles)
Lowest 9 May, 2026
38.1 °FAverage May
58.1 °FHighest 19 May, 2026
94.1 °F
Climate (2021–Present)
Pease Air Force Base / Portsmouth (12.4 miles)
Average Low 2021–2026
42.3 °FAverage 2021–2026
50.6 °FAverage High 2021–2026
59.1 °F