Winters at Valley Forge are cold and damp with a cool spring and fall and a hot and humid summer. Sturdy hiking shoes are recommended for outdoor recreation during the snowy wintery season.
For current weather at Valley Forge, click here.
Did You Know?
Valley Forge was Pennsylvania’s first state park, established in 1893. In 1976, the bicentennial year of the Declaration of Independence, the park was transferred to the National Park System as Valley Forge National Historical Park.