Visiting Grand Teton National Park, located in northwestern Wyoming, during the spring can be a rewarding experience. Numerous cross country skiing, hiking and snow shoeing opportunities abound. While the park is open year-round, visitors' centers only open for the season starting in May, following the official end of the winter season on April 30. If you are visiting in late spring, a pass costs $25 and is good for seven days. The seven day pass for someone hiking or biking into the park costs $12 per person, while a motorcyclist pays $20.
Check the weather forecast. Heavy winter snows continue through March, so early spring is quite cold. But snow and frost are possible during any month; April, for instance, averages 10 inches of snow. May usually sees less than three inches of snow, but night-time temperatures average below freezing.
Bring layers, especially a waterproof outer layer. While daytime temperatures in spring range from 39 to 60 degrees, you can often expect rain if there is no snow. Waterproof boots are a must, as are base layers and sweaters that can be removed if the temperature gets warm. Bring a hat, gloves and extra socks as well.
Ski or snowshoe the Teton Park Road from the Taggart Lake trailhead to Signal Mountain. Until May 1, this road is open for non-motorized use only and is groomed for snowshoeing and cross country ski touring. You can also snowshoe or cross country ski around Colter Bay, Taggart Lake, or along Antelope Flats Road and Flagg Ranch.
