Sister Island Weather Forecast
- 64
- 83
Rain Showers Likely
- 67
- 80
Sunny
- 69
- 83
Mostly Sunny
- 72
- 83
Mostly Sunny
- 73
- 84
Partly Sunny
- 75
- 86
Mostly Cloudy
- 75
- 86
Chance Thunderstorms
Sister Island Temperature Statistics
June Temperature
Hunter U. S. Army Airfield (10.6 miles)
Lowest
–Average June
–Highest
–
Climate (2021–Present)
Hunter U. S. Army Airfield (10.6 miles)
Average Low 2021–2026
59.4 °FAverage 2021–2026
68.1 °FAverage High 2021–2026
78 °F