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Know before you go: Mount Rainier

How to stay safe here, what to pack and what to leave at home.

By The Green Adventures · Updated · How we check

Today at Mount Rainier

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Alerts: National Park Service, checked hourly. Forecast: National Weather Service, for Henry M Jackson Memorial Visitor Center. Always confirm on the official park site before you set out.

Stay safe

  • Wildlife: Keep at least 25 yards (23 m) from all wild animals, and 100 yards (91 m) from bears and wolves where they live. Never feed wildlife. Use pullouts to watch animals from the road.
  • Bears: Black bears live here. Never leave food, coolers or trash unattended, use the food lockers or bear-proof bins where provided, and give bears plenty of room.
  • Cell service: Coverage is patchy in most parks. Download offline maps and the park’s info before you lose signal.

What to pack

Start with the park service’s ten essentials:

  • Navigation: a paper map or offline map, plus a charged phone and battery pack
  • Sun protection: sunglasses, sunscreen and a hat
  • Layers: a warm layer and a rain shell, even in summer
  • Headlamp or flashlight
  • First aid kit
  • Fire starter (matches or a lighter) for emergencies
  • Repair kit and tools (a small knife, tape)
  • Extra food
  • Extra water and a way to treat it
  • Emergency shelter: a space blanket or tarp

For Mount Rainier also bring:

  • A warm hat and gloves: mornings can be freezing even in summer
  • A red light and a blanket for stargazing
  • Binoculars for wildlife watching from a safe distance
  • Camping: tent, sleeping bag rated for night temperatures, camp stove and fuel bought locally

What to leave at home

  • A drone: launching, landing or flying drones is banned in almost every national park site.
  • Firewood from home: it can carry tree-killing pests. Buy it where you burn it, ideally within 10 miles.
  • Pets: of the 21 hikes the park service lists here, 0 allow pets. Where pets are allowed they must be on a leash no longer than 6 feet.
  • Anything you plan to take home from the park: rocks, plants, antlers, artifacts and fossils must stay where you find them.
  • Food that wildlife can reach: store it as the park directs, in your car or a locker, never in a tent in bear country.

Weather

Weather patterns at Mount Rainier are strongly influenced by the Pacific Ocean and elevation. The climate is generally cool and rainy, with summer highs in the 60s and 70s. While July and August are the sunniest months of the year, rain is very likely in spring, fall, and winter. Visitors should be aware that mountain weather is very changeable. In the higher elevations, like Paradise, winter can last from November to May with many feet of snow on the ground.

From the National Park Service (public domain).

Sources

Last checked 1 November 2026.

Frequently asked questions

What should I pack for Mount Rainier?
The ten essentials (map, sun protection, layers, light, first aid, fire starter, tools, extra food, extra water and emergency shelter), plus a warm hat and gloves: mornings can be freezing even in summer.
Can I fly a drone in Mount Rainier?
No. Launching, landing or operating drones is prohibited in national parks unless the superintendent approves it in writing.