Rainbow Forest Museum
Museum Museum displaying petrified wood and regional fossils
Adjacent to Petrified Forest’s Rainbow Forest area, the Rainbow Forest Museum displays regional fossils, petrified wood exhibits and park history; visitors often stop here before hiking nearby trails.
Rainbow Forest Museum is the primary visitor facility serving the Rainbow Forest area of Petrified Forest National Park in Arizona. It functions as an interpretive center with displays focused on petrified wood, Triassic fossils, and the park’s geology.
The museum offers interpretive panels and displays that explain how the park’s petrified wood and fossil beds formed, and it provides practical visitor information for trails and sights in the nearby area. It also serves as the southern park visitor contact point for the park’s services.
Operated by the National Park Service as part of Petrified Forest National Park, the facility supports on-site interpretation and public education about the park’s natural history.
The museum is located in the southern section of Petrified Forest National Park, adjacent to the Rainbow Forest trailheads and accessible from the park road.
- Exhibits and orientation: Provides exhibits on the park's geology, paleontology, and petrified wood, plus orientation for nearby trails.
How to Get to Rainbow Forest Museum #
The museum sits inside Petrified Forest National Park near the southern entrance. Use I‑40 and park exit ramps; the museum is a short drive from the park road and the Rainbow Forest trailhead.
Tips for Visiting Rainbow Forest Museum #
- Plan to arrive when the Rainbow Forest Museum opens to see exhibits before the midday visitor rush.
- Explore the short paved trails around the museum to see several large petrified logs without a long hike.
- Check the museum's schedule for ranger talks-these are concise and full of useful context about fossilization and local geology.
Best Time to Visit Rainbow Forest Museum #
Visit with a park entry pass in spring or autumn for comfortable conditions and full museum services.
Weather & Climate near Rainbow Forest Museum #
Rainbow Forest Museum's climate is classified as Cold Desert - Cold Desert climate with warm summers (peaking in July) and cold winters (coldest in January). Temperatures range from -6°C to 34°C. Very dry conditions with minimal rainfall.
January
January is the coolest month with highs of 9°C and lows of -6°C. Light rainfall.
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February
February is cold with highs of 13°C and lows of -4°C. Light rainfall.
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March
March is cold with highs of 16°C and lows of -1°C. Light rainfall.
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April
April is cool with highs of 21°C and lows of 1°C. Light rainfall.
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May
May is cool with highs of 26°C and lows of 6°C. Light rainfall.
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June
June is mild with highs of 32°C and lows of 11°C. The driest month with just 8 mm.
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July
July is the warmest month with highs of 34°C and lows of 15°C. Moderate rainfall (36 mm).
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August
August is mild with highs of 32°C and lows of 15°C. The wettest month with 43 mm of rain.
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September
September is mild with highs of 29°C and lows of 11°C. Moderate rainfall (33 mm).
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October
October is cool with highs of 22°C and lows of 4°C. Light rainfall.
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November
November is cold with highs of 15°C and lows of -2°C. Light rainfall.
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December
December is cold with highs of 10°C and lows of -6°C. Light rainfall.
