Weather Forecast for Fort Constitution Historical Site, New Castle, New Hampshire

If you planning to travel to Fort Constitution Historical Site, New Castle, New Hampshire, 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 12:08 PM. The temperature feels like 12.5 with a humidity level of 42 so dress accordingly. Cloud coverage is 1 percent with visibility at 2.9 percent. Today’s UV index is 0, don’t forget the sunscreen if you need it! Today’s winds are traveling west at a speed of 11 MPH. At the end of the day don’t miss the sunset at 9:38 PM.