From the National Weather Service:
Improving conditions are expected today as Hurricane Dorian heads to the Maritimes.
Rain will come to an end from west to east this morning, ending around midday on Cape Cod and the Islands, and most of the area will have sunshine this afternoon. Winds will remain strong this morning as well, then will subside this afternoon.
On the coastal waters, conditions will remain dangerous. The strongest winds will continue through midday before gradually diminishing, but seas will remain rough through tonight.
(See infographics gallery below)