When to Go

Winter weather in the Mt. Hood area is much more severe than in Portland and the Willamette Valley, and occasionally rough conditions permeate the Gorge, too. Rarely, Interstate 84 closes because of snow and ice. If you're planning a winter visit, be sure to carry plenty of warm clothes. High winds and single-digit temps are par for the course around 6,000 feet—the elevation of Timberline Lodge on Mt. Hood—in January. Note that chains are sometimes required for traveling over mountain passes.

Temperatures in the Gorge are mild year-round, rarely dipping below 30°F in winter and hovering in the high 70s in midsummer. As throughout Oregon, however, elevation is often a more significant factor than season, and an hour-long drive to Mt. Hood's Timberline Lodge can reduce those midsummer temps by 20–30 degrees. Don't forget that the higher reaches of Mt. Hood retain snow year-round.

In early fall, look for maple, tamarack, and aspen trees around the Gorge, bursting with brilliant red and gold color. No matter the season, the basalt cliffs, the acres of lush forest, and that glorious expanse of water make the Gorge one of the West’s great scenic wonders.