If you planning to travel to Hammonasset Beach State Park, Madison, Connecticut, 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 9:50 AM. The temperature feels like 84.19999999999999 with a humidity level of 88 so dress accordingly. Cloud coverage is 33 percent with visibility at 8 percent. Today’s UV index is 9, don’t forget the sunscreen if you need it! Today’s winds are traveling west-southwest at a speed of 4 MPH. At the end of the day don’t miss the sunset at 12:00 AM.