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Craters Of The Moon National Monument & Preserve

National Monument & Preserve Idaho

Craters of the Moon is a vast ocean of lava flows with scattered islands of cinder cones and sagebrush. We invite you to explore this "weird and scenic landscape" where yesterday's volcanic events are likely to continue tomorrow.

Entry Fees

No additional fees

Weather Information

Weather at Craters of the Moon is characterized by hot summers and cold winters. In February, average snow depth ranges from 26 inches at the north end of the monument to just 2 inches at the south end. Intense summer sun bakes the black lava, generating surface temperatures of 170°F and air temperatures in the 90s. Drying winds are a daily occurrence, especially in the afternoon, and may reach 15 to 30 miles per hour.

Address

Craters of the Moon National Monument, Arco, ID 83213

Activities & Topics

Auto and ATV Scenic Driving Astronomy Stargazing Biking Road Biking Camping Backcountry Camping Caving Hiking Backcountry Hiking Junior Ranger Program Skiing Cross-Country Skiing Snowshoeing Wildlife Watching Birdwatching Park Film Museum Exhibits Shopping Bookstore and Park Store Gift Shop and Souvenirs Migrations Native American Heritage Westward Expansion Animals Birds Caves Caverns and Karst Climate Change Fire Forests and Woodlands Geology Night Sky Rock Landscapes and Features Trails Unique Species Volcanoes Wilderness