Yellowstone (Montana entrance)
Yellowstone (Montana entrance) in July
Great time to visit
July is peak season for good reason - perfect weather and full access to everything. But you'll fight crowds everywhere and pay premium prices for the privilege.
Weather
July brings the warmest temperatures of the year with sunny days reaching the mid-20s°C. Afternoon thunderstorms are a daily occurrence but usually clear quickly. Humidity stays low making even warm days comfortable.
26°C high8°C low8 rain days
Crowds & Cost
peak crowds
~$260/day average
Events & Festivals
- •Independence Day celebrations in gateway towns
- •Peak summer hiking season
- •Wildflower displays at peak
July Tips
- •Arrive at popular spots like Grand Prismatic Spring before 8am to beat crowds
- •Afternoon thunderstorms clear quickly but can bring hail - seek shelter immediately
- •Water temperatures in rivers and lakes remain dangerously cold despite warm air
All Months
June through September gives you the full West Yellowstone experience. June can be muddy and cool, but wildlife is most active and crowds are manageable. July and August bring peak season chaos - book accommodations six months ahead and expect traffic delays. September is the sweet spot: warm days, cool nights, fewer crowds, and elk bugling season begins. Winter transforms the town into a snowmobile hub from December through March. Most restaurants and shops close, but the few that stay open create a cozy, local atmosphere. Spring (April-May) is unpredictable - some years bring snow, others bring early wildflowers.
Yellowstone (Montana entrance) Scores
Solo
7/10
Couples
7/10
Families
8/10
Adventure
8/10
Budget
6/10
Luxury
5/10
BUILD YOUR YELLOWSTONE (MONTANA ENTRANCE) PLAN
Insider picks, smart timing, and a plan ready when you are.