Monument Beach Weather Forecast
- 55
- 63
Mostly Sunny
- 43
- 67
Sunny
- 38
- 55
Mostly Sunny
- 47
- 59
Partly Sunny
- 48
- 62
Chance Rain Showers
- 46
- 59
Chance Rain Showers
Today 29 Oct Barnstable
Sunny. Highs in the lower 60s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 29 Oct Barnstable
Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 50s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.
Monument Beach Temperature Statistics
October Temperature
Otis Air National Guard Base (6.8 miles)
Lowest 24 October, 2026
28.4 °FAverage October
54.6 °FHighest 2 October, 2026
77 °F
Climate (2021–2026)
Otis Air National Guard Base (6.8 miles)
Average Low 2021–2026
43.5 °FAverage 2021–2026
51.7 °FAverage High 2021–2026
59 °F