Cat Rock Cove Weather Forecast
- 69
- 77
Rain Showers
- 64
- 77
Mostly Sunny
- 66
- 74
Mostly Sunny
- 68
- 76
Rain Showers
- 66
- 78
Rain Showers Likely
- 66
- 75
Slight Chance Rain Showers
Today 18 Jul Block Island
Partly sunny in the Morning, then mostly cloudy with Showers with a chance of Thunderstorms in the afternoon. Patchy smoke. Some Thunderstorms may produce heavy rainfall in the afternoon. Locally heavy rainfall possible in the afternoon. Humid with Highs in the upper 70s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.
Tonight 18 Jul Block Island
Showers with a chance of Thunderstorms in the Evening, then Showers likely after midnight. Some Thunderstorms may produce heavy rainfall in the evening. Locally heavy rainfall possible in the evening. Humid. Near steady temperature in the lower 70s. Southwest Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 90 percent.
Cat Rock Cove Temperature Statistics
July Temperature
Block Island State Airport (1.9 miles)
Lowest 6 July, 2026
63 °FAverage July
71.6 °FHighest 3 July, 2026
88 °F
Climate (2021–2026)
Block Island State Airport (1.9 miles)
Average Low 2021–2026
46.8 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
57.6 °F