National Park ServiceU.S. Department of the Interior
Grand Teton National Park Spring in the Tetons
Overview
Camping
Facilities
Fees
Lodging
Maps
Nearby Attractions
Permits
Weather and Climate
WEATHER AND CLIMATE
The first heavy snows fall by November 1 and continue through March with snow and frost possible during any month. Summer days in the 70s and 80s with cool nights in the 40s. Summer thunderstorms are common. Mild to cool temperatures through September and October. Raingear recommended during spring, summer, and fall. Sub-zero temperatures are common throughout winter and demand multi-layered clothing, hats, mittens and cold weather boots.

more »
Home
Accessibility
Activities
Facts
For Kids
History & Culture
In Depth
Management Docs
Nature & Science
News
Plan Your Visit
Bookstore »
Employment »
Volunteer »
Search »
Contact Us »
 
ParkNet U.S. Department of the Interior FOIA Privacy Disclaimer FirstGov