Weather and Seasons

Knowing the park's seasonal weather variations will help you plan the perfect Utah National Park vacation.

Zion National Park Weather

Arches National Park Weather

Hiking in the Virgin River as it runs through the Narrows, a slot canyon in Zion National Park

Be Aware of Flash Flood Dangers in Utah's Canyons

Although Utah's river canyons are typically mild, flash floods can occur and are dangerous when they do. Zion National Park has had some flood tragedies.

A sign warning about head at a trailhead in Arches National Park. Photo by Dave Krause

How Can I Avoid Heat Stress in Utah's Deserts?

Dehydration, heat exhaustion, heat stroke and hyponatremia (low sodium blood level) can put a damper on a vacation, or even send you to the hospital.

Rain clouds over Zion Canyon

Seasonal Weather in Zion National Park

Zion is known for a wide range of weather conditions. Temperatures vary with changes in elevation and day/night temperatures may differ by over 30°F.

Winter snow dusting the Court of the Patriarchs along the Virgin River in Zion National Park

Winter Recreation in Zion National Park

Zion's snowcapped mountains are spectacular in the winter. The canyon is not normally subject to heavy snow, so hiking and biking are still popular.