Designation: National Park
Location: Arizona
Park Hours: 8am to 5pm, MST. Don't forget that Arizona does not observe Daylight Savings. Petrified Forest is best known for its Triassic fossils. It's like having two parks in one, an ecosystem over 200 million years old with plants and animals now represented in the surreal landscape of the Painted Desert. There is also a living park with its own denizens adapted to a demanding environment.
Petrified Forest National Park is a semi-arid grassland. Temperatures range from above 100° F (38° C) to well below freezing. About 10 inches (25.4 cm) of moisture comes during infrequent snow in the winter and often dramatic summer thunder-storms. Animals and plants are adapted to extremes in temperature and moisture. You should be ready too. Check out the forecast before you arrive and plan accordingly.
Petrified Forest stretches north/south between I-40 and Hwy 180. There are two entrances into the park.*** ***WESTBOUND I-40***Travelers should take Exit 311, drive 28 miles through the park to Hwy 180 at the south end. Travel 19 miles to return to I-40 via Holbrook.*** ***EASTBOUND I-40***Travelers should take Exit 285 into Holbrook then travel 19 miles on Hwy 180 to the park's south entrance. Drive 28 miles north through the park to return to I-40.
Sunrise and sunset are favorite times to view the colorful Painted Desert of the Petrified Forest National Wilderness Area
Credit: NPS Photo
Masonry wall remnants are all that are left of a hundred room pueblo.
Credit: NPS Photo/Andrew V. Kearns
Saturday, Feb 14
Cloudy
High: 55.8°F | Low: 37.8°F
Humidity: 72%
Wind: 13.2 mph
Rain Chance: 0%
UV Index: 1.1
Sunrise: 07:07 AM
Sunset: 06:02 PM
Moon: Waning Crescent (12%)
Visibility: 6 mi
Dew Point: 39.3°F
Cloud Cover: 0%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Sunday, Feb 15
Partly Cloudy
High: 62.4°F | Low: 27.5°F
Humidity: 54%
Wind: 19 mph
Rain Chance: 0%
UV Index: 1
Sunrise: 07:06 AM
Sunset: 06:03 PM
Moon: Waning Crescent (7%)
Visibility: 6 mi
Dew Point: 34.9°F
Cloud Cover: 0%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Monday, Feb 16
Sunny
High: 63°F | Low: 36.9°F
Humidity: 47%
Wind: 29.3 mph
Rain Chance: 0%
UV Index: 1.1
Sunrise: 07:05 AM
Sunset: 06:04 PM
Moon: Waning Crescent (2%)
Visibility: 6 mi
Dew Point: 37.5°F
Cloud Cover: 0%
Pressure: N/A mb
Air Quality (PM2.5): N/A
Ozone: N/A
EPA Index: N/A
Cultural Demonstrations take place between 10 am and 3 pm at the Painted Desert Inn National Historic Landmark (2 miles into the park from the north entrance). Schedule is subject to change without notice. At this time, the park features mainly Diné (Navajo), Hopi, and Zuni Tribes, but welcome members of any of the park's affiliated Tribes. Demonstration includes beading, painting, weaving, basketry, silversmithing, dancing, and storytelling.
Date: Feb 28, 2025 12:00am to Dec 31, 2025 12:00am
Paid Event
The Museum Demonstration Lab at the Painted Desert Visitor Center is where you can see one-of-a-kind fossils from Petrified Forest National Park being prepared by trained paleontologists! Peek through the window to see fossils from the museum collection. Watch a live microscope feed on the TV as paleontologists remove rock from fossil bone. Chat with scientists via a two-way, hands-free speaker.
The Lab is closed on Federal Holidays.
Date: Apr 2, 2025 12:00am to Dec 31, 2025 12:00am
Paid Event
The Museum Demonstration Lab at the Painted Desert Visitor Center is where you can see one-of-a-kind fossils from Petrified Forest National Park being prepared by trained paleontologists! Peek through the window to see fossils from the museum collection. Watch a live microscope feed on the TV as paleontologists remove rock from fossil bone. Chat with scientists via a two-way, hands-free speaker.
The Lab is closed on Federal Holidays.
Date: Apr 2, 2025 12:00am to Dec 31, 2025 12:00am
Paid Event
📍 Physical Address:
Exit 311
Interstate 40
Petrified Forest, AZ 86028
🏤 Mailing Address:
Petrified Forest National Park
P.O. Box 2217
Petrified Forest, AZ 86028-2217
📞 Voice Phone: 9285246228
📞 Fax Phone: 9285243567
✉️ Email: PEFO_information@nps.gov