Yellowstone Montana Montana, USA Travel Guide
Summer (June-August): Days offer warm temperatures, typically ranging from 70-80°F (21-27°C). Nights cool significantly, dropping to 30-50°F (-1-10°C). Afternoon thunderstorms occur frequently. Humidity remains low, making the warm days comfortable.
Fall (September-October): Temperatures decrease, with daytime highs between 40-60°F (4-16°C). Nights become colder, often falling to 20-40°F (-7-4°C). Precipitation a smaller number ofens, but expect snow, especially at higher elevations or later in the season.
From the bustling peak season to the serene winter, Yellowstone has varied experiences. Weather remains unpredictable, especially during shoulder seasons, making preparedness for diverse conditions advisable.
Late June - August
All park roads and most facilities operate. Warmest conditions. Abundant wildlife viewing.
Peak crowds, highest costs. Traffic jams, "bison jams." Book far in advance.
Late In the fourth month/May & Sep/Early Oct
Fewer crowds. Active wildlife (bears emerge, elk rut). Some accommodation prices drop.
Unpredictable weather (snow possible). Some streets/facilities may remain closed. Limited access.
Late October - April
Unique winter experiences (snowmobiling, skiing). Fewer visitors, solitude. Wildlife visible against snow.
Most roads closed to vehicles. Limited services/lodging. Extremely cold temperatures.
Late June through early October grants the best conditions for most trails. Mid-June through October also delivers excellent fly fishing conditions in the region's rivers and streams.
Mid-December through early March marks the window for snowmobiling and snow coach tours, offering unique access to the park's snow-covered interior.
Spring and fall present prime opportunities as animals are more physically active. Lamar Valley, accessible from the New england area Entrance near Cooke City, serves as a well-liked winter wildlife viewing spot for wolves and bison.
These are viewable year-round; steam appears more visible in colder temperatures, creating dramatic scenes.
Travelers to Yellowstone National Park in Montana observe United States entry requirements.
For international visitors, standard United States visa requirements apply. This typically means applying for a non-immigrant visa (e.g., a B-2 Tourist Visa) at an U.S. Embassy or consulate in your home country. Travelers from countries taking part in the Visa Waiver Program (VWP) may enter for tourism or business for stays of 90 days or less without a visa.
Always carry the necessary documents to avoid entry delays. For international visitors, your passport must stay valid for at least six months beyond your planned stay.
Costs vary widely depending on your travel style and preferences. The United States Dollar (USD or $) serves as the official currency. ATMs are widely available in gateway towns like Gardiner and West Yellowstone, and in larger cities like Bozeman. Credit cards (Visa, MasterCard, Amex, Discover) find acceptance almost everywhere. Carry some cash for small purchases, remote vendors, or for tipping.
Your health and safety remain important while exploring Yellowstone Montana. Prioritize preparedness for any situation.
Yellowstone's varied terrain and climate present a few common health concerns. Being mindful of these and taking preventative measures assists in a comfortable and safe visit.
Altitude sickness, dehydration, and sunburn are frequent issues. Always stay hydrated, apply sun protection, and allow for gradual acclimatization to higher elevations.
Small clinics are in gateway towns (West Yellowstone, Gardiner). Nearest major hospitals are in Bozeman, Livingston, or Cody (Wyoming). Travel time to these facilities can be significant.
Routine vaccinations (MMR, DTaP, Varicella, Polio, Flu, Tetanus) are current.
Insect Bites: Mosquitoes and ticks may be present; use Insect repellent.
Dial 911 for all emergencies (police, fire, ambulance) within the United States. Cell service is not always dependable within the park. In a park emergency, notify rangers in the park or staff immediately.
Drinking Water: Tap water in developed areas is safe. For backcountry sources, use a water filter or Purification tablets.
Crime is rare, mainly petty theft. Lock your vehicle and avoid leaving valuables visible.
Yellowstone has potentially dangerous wildlife (bears, bison, elk, wolves). Maintain a distance of at least 100 yards (91 meters) from bears and wolves. Stay at least 25 yards (23 meters) from all other animals. Never approach or feed wildlife. Thermal features are extremely hot; remain on boardwalks and designated trails.
Travel insurance is advisable. Consider World Nomads, SafetyWing, or Insubuy for coverage.
Forest Fires: Check park warnings for closures. Carry Bear spray and be aware of its use.
| Travel Style | Accommodation | Meals | Transportation (in-park) | Activities/Misc. | Entire Daily Cost Estimate |
|---|---|---|---|---|---|
| Budget | $30-$70 (Camping/Hostel/Basic Motel) | $30-$50 (Groceries, Fast-casual Dining, Picnics) | $20-$40 (Share gas, limited shuttles) | $10-$20 (Free hikes, limited paid tours) | $90-$180 |
| Mid-range | $150-$300 (Mid-range Hotel/Cabin) | $60-$100 (Casual Restaurants, some fine dining) | $40-$80 (Rental car, gas) | $30-$70 (One paid activity/day) | $280-$550 |
| Luxury | $400-$800+ (Premium Hotel/Lodge/Vacation Rental) | $120-$250+ (Fine Dining) | $80-$150+ (Premium rental, private tours) | $100-$300+ (Guided tours, specialized activities) | $700-$1500+ |
Being prepared for diverse situations makes for a smoother journey.
Gateway towns sit at elevations around 5,300-6,700 feet. Acclimatize gradually, hydrate, avoid alcohol/caffeine.
High altitude and dry climate increase risk. Drink plenty of water; carry a reusable bottle.
Strong ULTRAVIOLET radiation at high elevation. Use Broad-spectrum sunscreen, wear hats and sunglasses.
Always carry a well-stocked first aid kit.
Tap water in developed areas and gateway towns is generally safe for drinking. Within the park, drink only from designated potable water sources. If hiking, carry sufficient water or a LifeStraw. For wilderness sources, use a water filter or Purification tablets.
Food hygiene standards in restaurants are generally high. For unexpected medical situations, consider a compact Adventure Medical Kits Mountain Series Explorer Medical Kit.
Always prioritize health precautions.
Dial 911 for all emergencies (police, fire, ambulance) within the Us. Cell service can be unreliable inside the park.
In a park emergency, notify park rangers or staff immediately. The main park information line is (307) 344-7381.
Yellowstone Montana is generally very safe. Crime is rare, mostly limited to petty theft. Always lock your vehicle and avoid leaving valuables visible. Consider Pacsafe anti-theft bags.
Yellowstone's wild environment includes inherent natural risks. Awareness and preparedness mitigate potential dangers.
Travel insurance is advisable for all visitors. Policies typically cover medical emergencies, emergency evacuation, trip interruption, and lost luggage.
Explore options from World Nomads, SafetyWing, or Insubuy for comprehensive coverage.
Emergency (Police, Fire, Ambulance): 911. Yellowstone National Park Emergency: Call 911 or contact a park ranger.
Keep contact information for your country's embassy or nearest consulate in the U.S. Readily available.
