Mass. weather: Cool and partly sunny Sunday as temperature dips overnight

Another cool, party sunny fall day is in store for Sunday, with chilly temperatures expected after sunset.

High temperatures will be in the 50s, but parts of Massachusetts with high terrain will only reach the upper 40s, according to the National Weather Service.

Winds will be light coming from the Northwest, with speeds of five to 15 mph.

There is a low risk of some brief passing light showers across Cape Cod and Nantucket.

Temperatures drop into the upper 20s and 30s overnight for a dry and chilly night.

High temperatures on Monday will remain cool in the upper 40s to the middle 50s.