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Yellowstone National Park

Wyoming, USA 44.132°, -111.049°
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Trails
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Points of interest
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Yellowstone National Park -- Wyoming park
Yellowstone National Park Wyoming
About this park

Yellowstone National Park

Yellowstone National Park, located primarily in Wyoming, is a vast and diverse natural wonder that attracts millions of visitors every year. Here is a summary of the park, its points of interest, interesting facts, and the best time to visit, verified from multiple independent sources.

Yellowstone National Park, established in 1872, was the first national park in the United States and is widely considered the first national park in the world. Covering over 2.2 million acres, the park spans three states: Wyoming, Montana, and Idaho. However, the majority of the park lies in Wyoming.

Reasons to visit Yellowstone National Park are abundant. The park is renowned for its geothermal features, including the famous Old Faithful geyser, which erupts approximately every 90 minutes, shooting hot water up to 184 feet into the air. Other geysers, hot springs, and mud pots can be found throughout the park, creating a unique and mesmerizing geothermal landscape.

The park is also home to a diverse range of wildlife, including grizzly bears, black bears, wolves, elk, bison, and more. The Lamar Valley, often referred to as the "American Serengeti," is a prime location for wildlife spotting, particularly wolves and herds of bison.

Yellowstone boasts breathtaking scenery, with majestic mountains, deep canyons, and pristine forests. The Grand Canyon of the Yellowstone, a 20-mile-long canyon carved by the Yellowstone River, offers stunning views and picturesque waterfalls, such as the Lower Falls, which plunge approximately 308 feet.

In addition to natural wonders, Yellowstone National Park offers numerous recreational activities. Hiking, camping, fishing, wildlife watching, and scenic drives are popular pursuits. The park features an extensive network of trails, ranging from easy strolls to more challenging hikes, allowing visitors to explore the wilderness and soak in its beauty.

Yellowstone National Park is also rich in history and cultural significance. The park contains the Yellowstone Caldera, which is one of the largest active volcanic systems in the world. The park's cultural heritage can be experienced through various landmarks, such as the Old Faithful Inn, a historic lodge with impressive architectural design.

The best time to visit Yellowstone National Park depends on personal preferences and interests. The park is open year-round, but the summer months (June to August) are the peak tourist season when the weather is mild, and most facilities and roads are accessible. However, this also means larger crowds. Spring (April to May) and fall (September to October) offer pleasant weather, wildlife sightings, and fewer visitors. Winter (November to March) provides a unique experience with activities like snowshoeing and cross-country skiing, although some roads and facilities may be closed.

To ensure the accuracy of the information presented, it is always recommended to cross-reference multiple independent sources for the most up-to-date and reliable details about Yellowstone National Park.
StateWyoming
Latitude44.1324°
Longitude-111.0491°
In the park

Streamflow in Yellowstone National Park

Live USGS discharge at streamgauges inside the park boundary.

GaugeFlow
Yellowstone River At Yellowstone Lk Outlet Ynp · 4.05 ft gage 1,620 cfs
Lamar River Nr Tower Falls Ranger Station Ynp · 1.24 ft gage 212 cfs
Soda Butte Cr At Park Bndry At Silver Gate · 1.03 ft gage 23 cfs
Boiling River At Mammoth · 1.11 ft gage 22 cfs
Gardner River Near Mammoth Ynp · 1.91 ft gage 142 cfs
Gibbon River At Madison Jct · 4.68 ft gage 73 cfs
Firehole River Near West Yellowstone Mt · 2.88 ft gage 187 cfs
Tantalus Creek At Norris Junction · 1.39 ft gage 2 cfs
In the park

Trails in Yellowstone National Park

Named trails whose route falls inside the park.

4e4 Campsite
0.1 mi · Hiking, Running
6y4 Campsite Spur Trail
2.3 mi · Hiking, Running
Artist Point;Artist Point Overlook
0.1 mi · Hiking, Running
Avalance Peak Trail
2.3 mi · Hiking, Running
Avalanche Peak Trail
2.3 mi · Hiking, Running
Bridge Bay Campground-Natural Bridge Trail
0.9 mi · Hiking, Running
Brink Of Lower Falls Trail
0.0 mi · Hiking, Running
Buffalo Fork Trail
6.5 mi · Hiking, Running
Cascade Creek
1.7 mi · Hiking, Running
Cascade Lake Trail
2.3 mi · Hiking, Running
Casecade Lake Trail
2.1 mi · Hiking, Running
Chittenden Road - Mount Washburn Trail
2.9 mi · Biking, Hiking, Running
Chittenden Road-Mount Washburn
2.6 mi · Biking, Hiking, Running
Connector Horse Trail
0.4 mi · Hiking, Running
Dunraven Pass - Mount Washburn Trail
3.2 mi · Hiking, Running
Eagle Pass-Mountain Creek
0.0 mi · Hiking, Running
Elephant Back Mountain Trail
2.9 mi · Hiking, Running
Elephant Back Trail
2.9 mi · Hiking, Running
Garnet Hill Loop
8.1 mi · Hiking, Horseback, Running
Garnet Hill Spur Trail
0.2 mi · Hiking, Horseback, Running
Grebe Lake Trail
3.1 mi · Hiking, Running
Howard Eaton Trail
9.9 mi · Hiking, Running
Howard Eaton Trail: Fishing Bridge-Canyon
13.5 mi · Hiking, Running
Howard Eaton-Cascade Lake-Norris
0.0 mi · Hiking, Running
Howard Eaton-Cascade Lake-Norris
0.0 mi · Hiking, Running
Howard Eaton-Cascade Lake-Norris
0.0 mi · Hiking, Running
Howard Eaton-Cascade Lake-Norris Campground
7.7 mi · Hiking, Running
Lamar River
13.2 mi · Hiking, Running
Lost Lake
3.2 mi · Hiking, Running
Lost Lake Horse Spur
0.6 mi · Hiking, Running
Lost Lake Trail
3.2 mi · Hiking, Running
Lower Ford Trail
0.6 mi · Hiking, Horseback, Running
Marina Walk Lane
0.5 mi · Hiking, Running
Mount Washburn
0.3 mi · Biking, Hiking, Running
Mount Washburn South Trail
3.2 mi · Hiking, Running
Mount Washburn Spur
0.7 mi · Hiking, Running
Mount Washburn Spur Trail
5.4 mi · Hiking, Running
Mountain Creek Triangle Trail
1.5 mi · Hiking, Horseback, Running
Mud Volcano
1.1 mi · Hiking, Running
Natural Bridge Trail
1.2 mi · Biking, Hiking, Running
North Rim Trail
3.1 mi · Hiking, Running
Observation Peak Trail
2.6 mi · Hiking, Running
One Hour Horse Ride Trail
0.5 mi · Hiking, Running
Pebble Creek
0.1 mi · Hiking, Running
Pelican Creek Nature Trail
0.6 mi · Hiking, Running
Pelican Creek Trail
12.2 mi · Hiking, Running
Pelican Valley Trail
7.5 mi · Hiking, Running
Red Point Trail
0.3 mi · Hiking, Running
Seven Mile Hole Trail
5.0 mi · Hiking, Running
Slough Creek Trail
10.2 mi · Hiking, Horseback, Running
South Rim Trail
1.9 mi · Hiking, Running
Specimen Ridge Trail
1.2 mi · Hiking, Running
Storm Point Trail
2.0 mi · Hiking, Running
Thorofare Trail
33.0 mi · Hiking, Horseback, Running
Trout Lake
0.9 mi · Hiking, Horseback, Running
Two Hour Horse Ride Trail
1.8 mi · Hiking, Horseback, Running
Uncle Tom's Trail
0.2 mi · Hiking, Running
Upper Ford Trail
0.7 mi · Hiking, Horseback, Running
Wapiti Lake
0.1 mi · Hiking, Running
Yellowstone Meadows Cutoff Trail
1.7 mi · Hiking, Horseback, Running
In the park

Points of interest in Yellowstone National Park

Landmarks and points of interest inside the park boundary.

A Albright Visitor Center
Albright Visitor Center
Visitor Center
A Apollinaris Spring
Apollinaris Spring
Interpretive Exhibit
A Artist Point
Artist Point
Viewpoint
A Artists Paintpots
Artists Paintpots
Point Of Interest
B Bacteria Mats
Bacteria Mats
Attraction
B Biscuit Basin
Biscuit Basin
Attraction
B Boiling River Pools
Boiling River Pools
Attraction
B Brink Of The Upper Falls
Brink Of The Upper Falls
Scenic Viewpoint
C Canyon Horse Corral
Canyon Horse Corral
Attraction
C Canyon Visitor Education Center
Canyon Visitor Education Center
Visitor Center
C Chocolate Pots
Chocolate Pots
Point Of Interest
C Clearwater Springs
Clearwater Springs
Attraction
D Devil's Den
Devil's Den
Attraction
E Eagle Pass
Eagle Pass
Attraction
E Excelsior Geyser
Excelsior Geyser
Attraction
F Fairy Falls
Fairy Falls
Attraction
F Firehole Swimming Area
Firehole Swimming Area
Attraction
F Fishing Bridge
Fishing Bridge
Attraction
F Fishing Bridge
Fishing Bridge
Attraction
F Fishing Bridge Museum
Fishing Bridge Museum
Museum
F Fishing Bridge Visitor Center
Fishing Bridge Visitor Center
Visitor Center
F Fort Yellowstone
Fort Yellowstone
Historic Site
F Fountain Paint Pot Area
Fountain Paint Pot Area
Attraction
F Frog Rock
Frog Rock
Attraction
G Gibbon Falls
Gibbon Falls
Attraction
G Glacial Boulder
Glacial Boulder
Point Of Interest
G Grand Canyon Of The Yellowstone
Grand Canyon Of The Yellowstone
Point Of Interest
G Grand Prismatic Spring
Grand Prismatic Spring
Attraction
I Inkpot Spring
Inkpot Spring
Point Of Interest
I Inspiration Point
Inspiration Point
Point Of Interest
L Lamar Buffalo Ranch
Lamar Buffalo Ranch
Historic Site
L Lehardys Rapids
Lehardys Rapids
Attraction
L Lookout Point
Lookout Point
Viewpoint
L Lower Yellowstone Falls
Lower Yellowstone Falls
Attraction
M Madison Information Station
Madison Information Station
Visitor Center
M Madison Museum
Madison Museum
Historic Site
M Mammoth Hot Springs Terraces
Mammoth Hot Springs Terraces
Attraction
M Mammoth Springs Post Office
Mammoth Springs Post Office
Historic Site
M Midway Geyser Basin
Midway Geyser Basin
Attraction
M Mount Washburn Northeast View Webcam
Mount Washburn Northeast View Webcam
Point Of Interest
M Mount Washburn South View Webcam
Mount Washburn South View Webcam
Point Of Interest
M Mud Pot
Mud Pot
Point Of Interest
M Mud Pots
Mud Pots
Point Of Interest
M Mud Volcano Area
Mud Volcano Area
Attraction
M Museum Of The National Park Ranger
Museum Of The National Park Ranger
Museum
M Mystic Falls
Mystic Falls
Attraction
N Natural Bridge
Natural Bridge
Attraction
N Norris Geyser Basin Museum
Norris Geyser Basin Museum
Museum
O Officer's Row Webcam
Officer's Row Webcam
Point Of Interest
O Osprey Falls
Osprey Falls
Attraction
P Petrified Tree
Petrified Tree
Attraction
P Point Sublime
Point Sublime
Viewpoint
Q Queen's Laundry Bath House
Queen's Laundry Bath House
Ruins
R Red Spouter
Red Spouter
Attraction
S Steamboat Geyser
Steamboat Geyser
Attraction
T The Mushpots
The Mushpots
Point Of Interest
T Tower Fall
Tower Fall
Attraction
T Travertine Terraces & Parade Ground Webcam
Travertine Terraces & Parade Ground Webcam
Point Of Interest
U Upper Yellowstone Falls
Upper Yellowstone Falls
Attraction
V Volcanic Tableland
Volcanic Tableland
Attraction
Detailed forecast

Plan your visit down to the hour

Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

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Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
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Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

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Responsible recreation & Leave No Trace

Know before you go
Check the operator's site for hours, permit requirements, seasonal closures, and fire restrictions before heading out.
Stay on trail
Stick to marked paths to protect vegetation, prevent erosion, and avoid disturbing wildlife habitat.
Respect wildlife
Observe from a distance, never feed wildlife, and store food securely if camping is permitted on-site.
Pack it in, pack it out
Carry out all trash, food scraps, and gear. Many parks have limited or no trash service.
Leave what you find
Don't take rocks, plants, or artifacts. They make the park what it is for the next visitor.
Around the park

Plan a longer trip

The closest fishing spots, campgrounds, boat launches, and points of interest so you can build a full day around the park.

Set push alerts in the Snoflo app

Save Yellowstone National Park as a favorite, set a custom threshold (precipitation, freezing temperatures, fire-restriction days), and the iOS app will push the moment conditions cross.

FAQ

About Yellowstone National Park

What can I do at Yellowstone National Park?

Most Snoflo-tracked parks support hiking, picnicking, and wildlife viewing. Check the operator's site for activity-specific rules (camping, fishing, paddling, hunting).

How fresh is the weather data?

The hourly forecast updates throughout the day from NOAA / yr.no. Streamflow comes live from USGS streamgauges.

When is the best time to visit?

Use the 15-day temperature & precipitation outlook on this page to plan -- pick a window with comfortable temperatures and low precipitation.

How do I get to Yellowstone National Park?

Tap Directions in the hero above to open driving directions in Google Maps, or Open in map to center the Snoflo interactive map on the park.

Can I get alerts when conditions change?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this park, set a threshold (temperature, precipitation), and you'll get a push the moment it crosses.

Land designation

Park & land designation reference

A quick legend for the federal and state land categories Snoflo tracks. Each designation comes with different rules around access, recreation, and resource extraction.

National Park
Large protected natural areas managed by the federal government to preserve significant landscapes, ecosystems, and cultural resources; recreation is allowed but conservation is the priority.
State Park
Public natural or recreational areas managed by a state government, typically smaller than national parks and focused on regional natural features, recreation, and education.
Local Park
Community-level parks managed by cities or counties, emphasizing recreation, playgrounds, sports, and green space close to populated areas.
Wilderness Area
The highest level of land protection in the U.S.; designated areas where nature is left essentially untouched, with no roads, structures, or motorized motorized access permitted.
National Recreation Area
Areas set aside primarily for outdoor recreation (boating, hiking, fishing, often around reservoirs, rivers, or scenic landscapes); may allow more development.
National Conservation Area (BLM)
BLM-managed areas with special ecological, cultural, or scientific value; more protection than typical BLM land but less strict than Wilderness Areas.
State Forest
State-managed forests focused on habitat, watershed, recreation, and sustainable timber harvest.
Bureau of Land Management (BLM) Land
Vast federal lands managed for mixed use -- recreation, grazing, mining, conservation -- with fewer restrictions than national parks or forests.