Yellowstone National Park

ID,MT,WY

On March 1, 1872, Yellowstone became the first national park for all to enjoy the unique hydrothermal wonders. Today, millions of people come here each year to camp, hike, and enjoy the majesty of the park.

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WEATHER INFO

Yellowstone's weather can vary quite a bit, even in a single day. In the summer, daytime highs can exceed 70°F (21°C), only to drop 20 or more degrees when a thunderstorm rolls through. It can snow during any month of the year, and winter lows frequently drop below 0°F (-18°C), especially at night. Bring a range of clothing options, including a warm jacket and rain gear, even in the summer.

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DIRECTIONS INFO

Heyburn, Idaho

4.9 hr

Yellowstone

Yellowstone National Park covers nearly 3,500 square miles in the northwest corner of Wyoming (3% of the park is in Montana and 1% is in Idaho). Yellowstone has five entrance stations, and several are closed to regular vehicles during winter. It takes many hours to drive between these entrances, so be sure to check the status of roads at the entrance you intend to use while planning your trip and before you arrive.

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INFORMATION

Select Park Rivers Closed to Fishing

The Madison, Firehole and Gibbon (downstream of Norris Campground) rivers are closed to fishing until water temperatures cool to protect the park's native and wild trout fisheries. Most other rivers and streams are open to fishing, as specified in park fishing regulations.

CAUTION

Their Space, Your Safety

Animals in Yellowstone are wild and dangerous. Stay at least 100 yards (91 m) from bears/wolves/cougars and 25 yards (23 m) from bison/elk/all other wildlife. Carry bear spray (even on short walks) and know how to use it—you can rent/purchase/recycle it at several locations in the park.

PARK CLOSURE

Biscuit Basin Closed Due to Hydrothermal Explosion

The parking lot, boardwalk, and Firehole River at Biscuit Basin, located north of Old Faithful, is closed to all travel until further notice due to the possibility of another event at the site of a hydrothermal explosion that occurred July 23, 2024.

INFORMATION

Traffic Delays - Gardner River High Bridge

Expect a single lane of traffic with up to 15-minute delays, 24 hours a day, seven days a week, from April 1 through late October 2026. Oversized/overweight vehicles (8'6"+ wide, 75'+ long, 80,000 lbs+ gross vehicle weight) will not be able to cross the bridge during this time.

INFORMATION

Vehicle Entrance Reservation Not Needed

Although an entrance pass is required to enter Yellowstone National Park, vehicle reservations are not needed. You are encouraged to purchase an entrance pass before arriving, but you may also purchase passes at any entrance station upon arrival.

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Yellowstone National Park