Nantucket Harbor Weather Forecast
- 37
- 47
Rain
- 37
- 43
Breezy
- 30
- 43
Partly Sunny
- 31
- 39
Partly Sunny
- 25
- 39
Slight Chance Snow Showers
- 31
- 39
Mostly Cloudy
Today 16 Jan Nantucket
Rain, windy. Near steady temperature in the mid 40s. Southeast Winds 20 to 30 Mph with Gusts up to 45 Mph, becoming south 15 to 20 Mph with Gusts up to 30 Mph in the afternoon. Chance of rain near 100 percent.
Nantucket Harbor Temperature Statistics
January Temperature
Nantucket, Nantucket Memorial Airport (2.5 miles)
Lowest 10 January, 2021
25 °FAverage January
38 °FHighest 2 January, 2021
53.1 °F
Climate (2010–Present)
Nantucket, Nantucket Memorial Airport (2.5 miles)
Average Low 2010–Present
46 °FAverage 2010–Present
51.7 °FAverage High 2010–Present
57.4 °F