Glacier · July · Montana
Glacier National Park in July
July is a prime month to visit Glacier National Park. Expect peak crowds. Highs average 67°F and lows 48°F, with about 1.69 inches of rain.
July gets a prime rating at Glacier. The very best months are Jul–Sep.
Prime season starts
What to expect
July is prime at Glacier. The short main season. The Going-to-the-Sun Road usually opens fully in late June or early July, and wildflowers peak in July. Wildfire smoke is possible in August.
Many Glacier is the best area for grizzlies, moose and bighorn sheep. Go early in the morning for both wildlife and parking.
Good to know
- Best months overall: Jul–Sep.
- Closest airport: Glacier Park International (FCA), about 30 minutes.
- Before you go: Vehicle reservations have been required for Going-to-the-Sun Road and other areas in recent summers. Opening dates vary with snow. Check current conditions on nps.gov.
Questions
Is July a good time to visit Glacier National Park?
July is a prime month to visit Glacier National Park. Expect peak crowds. Highs average 67°F and lows 48°F, with about 1.69 inches of rain.
What is the weather like in Glacier National Park in July?
Highs average 67°F and lows 48°F, with about 1.69 inches of rain. July is rated prime for visiting.
How crowded is Glacier National Park in July?
July brings peak crowds to Glacier National Park. Go early in the day and book lodging ahead.