A cool and cloudy day ahead with showers developing west to east as a frontal boundary pushes through New England. Expect to see the steadiest shower activity breaking out from west to east through the mid-afternoon with the greatest threat for showers from western Maine, southwest into New Hampshire, central Massachusetts, and into Connecticut, just to the east of that, a few stray showers and sprinkles are possible, but most remain dry.
The steady showers shift eastward into the Boston area after 5PM, and eventually arrive down the Cape by early tonight. Wind will be onshore out of the southeast 10-15mph, with higher gusts toward the Cape.
Highs will be mostly in the low to mid 50s, slightly cooler immediate coast and higher elevations, and in the 60s northern Maine ahead of the action.
Showers continue overnight with a few heavy downpours and thunderstorms embedded, and finally exit the coastline …