If you planning to travel to Havre de Grace Decoy Museum, Havre de Grace, Maryland, 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 11:48 AM. The temperature feels like 47.400000000000006 with a humidity level of 81 so dress accordingly. Cloud coverage is 47 percent with visibility at 12 percent. Today’s UV index is 3, don’t forget the sunscreen if you need it! Today’s winds are traveling south at a speed of 7 MPH. At the end of the day don’t miss the sunset at 9:47 PM.