Yellowstone (Montana entrance)
Yellowstone (Montana entrance) in March
Not the best time
March feels like winter's last stand with unpredictable weather and limited access. Better to wait until May unless you're specifically chasing winter conditions.
Weather
March teases spring but winter still dominates with heavy snowfall possible through the month. Daytime temperatures creep above freezing but nights stay well below zero. Mud season hasn't started yet - everything remains frozen solid.
2°C high-10°C low3 rain days
Crowds & Cost
low crowds
~$135/day average
March Tips
- •Roads beyond Gardiner remain closed so plan activities around the northern section only
- •March can dump serious snow - check weather forecasts religiously before heading out
- •Lodging rates start climbing slightly as operators prepare for spring opening
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.