Sister Island Weather Forecast
- 39
- 57
Sunny
- 45
- 58
Mostly Sunny
- 43
- 62
Mostly Sunny
- 52
- 64
Chance Rain Showers
- 47
- 64
Chance Rain Showers
- 45
- 58
Partly Sunny
- 50
- 59
Partly Sunny
Today 18 Jan Coastal Chatham
Sunny. Highs in the upper 50s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.
Sister Island Temperature Statistics
January Temperature
Hunter U. S. Army Airfield (10.6 miles)
Lowest 10 January, 2021
32.5 °FAverage January
51 °FHighest 1 January, 2021
77 °F
Climate (2010–Present)
Hunter U. S. Army Airfield (10.6 miles)
Average Low 2010–Present
59.9 °FAverage 2010–Present
68.3 °FAverage High 2010–Present
77.9 °F