Sunday
Patchy fog
High:
85°F
Patchy fog before 7am. Otherwise, increasing clouds, with a high near 85. Calm wind becoming east 5 to 7 mph in the afternoon.
Marlborough, MA Weather - Tomorrow’s Forecast
Sunday Night
Mostly cloudy
Overnight low:
63°F
A chance of showers, mainly after 5am. Mostly cloudy, with a low around 63. East wind around 6 mph becoming light and variable. Chance of precipitation is 30%.