Pea Island Weather Forecast
- 47
- 65
Increasing Clouds
- 39
- 54
Mostly Sunny
- 48
- 56
Mostly Sunny
- 54
- 62
Mostly Sunny
- 51
- 66
Mostly Sunny
- 50
- 60
Partly Sunny
Today 26 Oct Southern Plymouth
Sunny. Highs in the upper 60s. Southwest Winds 5 to 10 Mph.
Tonight 26 Oct Southern Plymouth
Partly cloudy in the Evening, then becoming mostly cloudy. Not as cool with Lows in the mid 40s. West Winds around 5 Mph, becoming north with Gusts up to 20 Mph after midnight.
Pea Island Temperature Statistics
October Temperature
New Bedford, New Bedford Regional Airport (6.8 miles)
Lowest 24 October, 2026
28 °FAverage October
54.6 °FHighest 14 October, 2026
79 °F
Climate (2021–2026)
New Bedford, New Bedford Regional Airport (6.8 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
52.6 °FAverage High 2021–2026
61.8 °F