Cataumet Weather Forecast
- 45
- 58
Mostly Sunny
- 59
- 62
Chance Rain Showers
- 54
- 63
Rain Showers
- 57
- 60
Rain Showers Likely
- 51
- 61
Rain Showers Likely
- 49
- 58
Chance Rain Showers
Today 18 Oct Barnstable
Sunny. Highs in the upper 50s. North Winds 5 to 10 Mph.
Tonight 18 Oct Barnstable
Mostly clear. Lows in the mid 40s. Northeast Winds around 5 Mph, becoming south after midnight.
Cataumet Temperature Statistics
October Temperature
Otis Air National Guard Base (5 miles)
Lowest 3 October, 2025
37.4 °FAverage October
57.4 °FHighest 5 October, 2025
80.6 °F
Climate (2020–Present)
Otis Air National Guard Base (5 miles)
Average Low 2020–2025
44.1 °FAverage 2020–2025
52.2 °FAverage High 2020–2025
59.4 °F