If you planning to travel to Cambridgeside Galleria, Boston, Massachusetts, here is your 6-day travel weather forecast to make sure you have all the essentials needed during your stay. Start your day when the sunrises at 10:58 AM. The temperature feels like 66.75 with a humidity level of 94 so dress accordingly. Cloud coverage is 94 percent with visibility at 14 percent. Today’s UV index is 2, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 11 MPH. At the end of the day don’t miss the sunset at 9:58 PM.