The Breachway Weather Forecast
- 63
- 78
Becoming Sunny
- 66
- 80
Slight Chance Thunderstorms
- 66
- 81
Chance Rain Showers
- 63
- 77
Mostly Sunny
- 64
- 76
Partly Sunny
- 66
- 76
Partly Sunny
Today 8 Jul Washington
Mostly sunny. Humid with Highs around 80. North Winds 5 to 10 Mph.
Tonight 8 Jul Washington
Mostly clear in the Evening, then becoming partly cloudy. Humid with Lows in the lower 60s. Southwest Winds around 5 Mph.
The Breachway Temperature Statistics
July Temperature
Block Island State Airport (14.3 miles)
Lowest 1 July, 2026
66.9 °FAverage July
74.6 °FHighest 3 July, 2026
88 °F
Climate (2021–2026)
Block Island State Airport (14.3 miles)
Average Low 2021–2026
46.8 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
57.6 °F