Grill Day for Hyannis, MA
Okay
Grillable in Hyannis — watch the rain
Score60/100
- High temperature74.2°F
- Wind12.3 mph, gusts to 18.8
- Rain chance31%
- ConditionsClear
Data as of May 20, 2026
Coming Up
Wed6079.8°F
Thu6065.9°F
Fri8559.6°F
Sat6057.3°F
Sun3554.4°F
Mon6062.5°F
Tue8370.8°F