Dunbar Point Weather Forecast
- 67
- 72
Chance Rain Showers
- 66
- 73
Mostly Sunny
- 65
- 74
Mostly Sunny
- 65
- 72
Chance Rain Showers
- 64
- 67
Rain Showers Likely
- 64
- 70
Mostly Sunny
Today 18 Jun Barnstable
Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the afternoon. Breezy with Highs in the lower 70s. South Winds 15 to 25 Mph. Gusts up to 30 Mph, increasing to 40 Mph in the afternoon. Chance of rain 40 percent.
Tonight 18 Jun Barnstable
Mostly cloudy. Patchy fog in the evening. Humid with Lows in the lower 60s. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph, Diminishing to 5 to 10 Mph with Gusts up to 20 Mph after midnight.
Dunbar Point Temperature Statistics
June Temperature
Hyannis, Barnstable Municipal-Boardman Airport (2.5 miles)
Lowest 2 June, 2026
37 °FAverage June
66.7 °FHighest 12 June, 2026
84 °F
Climate (2021–2026)
Hyannis, Barnstable Municipal-Boardman Airport (2.5 miles)
Average Low 2021–2026
44.8 °FAverage 2021–2026
52.4 °FAverage High 2021–2026
59.3 °F