Photo: Wikipedia · Block Island
If you're deciding on Block Island for 2026-08-22 – 2026-08-23, start with the numbers, then the plan.
Should you plan around Block Island's forecast this weekend?
Block Island, Rhode Island
Block Island, Rhode Island is looking at a 76°F high and 70°F low this weekend, with a workable rain total around 0.40 in.
Treat Block Island as the whole trip: build the day around warm shore air and lighter rain, then fill gaps with the local picks below.
Bottom line: go to Block Island if this forecast matches the weekend you want; skip it if it doesn’t.
Things to do
What to pack
What to pack1
- Rain is in the forecast — a compact shell or umbrella will save the day.
Packing checklist8
- Compact umbrella — Showers are likely in the forecast
- Light jacket or cardigan — Evenings and air-conditioned spaces
- Rain jacket / shell — Stay dry without overheating
- Sandals / flip-flops — Easy footwear for heat and water edges
- Shorts / breathable bottoms — Stay cool when highs push into the 80s+
- Swimsuit — Pools, beaches, and hotel spas
- Waterproof shoes — Wet sidewalks and puddles
- Quick-dry beach towel — Beach / pool days
Bottom line
If the forecast holds, Block Island at about 76°F is worth planning around — use the local picks above to fill the day.
Keep planning
Updated August 17, 2026. Not a substitute for local advisories.