If you planning to travel to Old State House, 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 11:56 AM. The temperature feels like 18.7 with a humidity level of 61 so dress accordingly. Cloud coverage is 12 percent with visibility at 19.3 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling southwest at a speed of 13 MPH. At the end of the day don’t miss the sunset at 10:00 PM.