High Avalanche Danger In The Cascades Today

news image
Special Stories
18 Dec 2018 11:32 AM
A series of storms in the Pacific have been creating very large swells over the last couple days making for wave heights that have topped close to 25 feet. High surf still expected along the Oregon and Washington coast through Wednesday. Current buoy data below also reporting wave heights offshore near 20 feet. Now that the storm system is moving ashore the threat for high winds is as well. High Wind Warnings and High Wind Advisories are in effect for a large majority of the northwest today and tomorrow. Due to the strong in conjunction with the fresh snow that is falling, avalanche danger will remain high along the western facing slopes of the Cascades through tonight. Back country traveling is NOT recommended. Wording from the Northwest Avalanche Center in Seattle, WA below is strong urging folks to exercise extreme caution.  Avalanche Warning will expire this evening around 6 pm as winds calm down. "HIGH AVALANCHE DANGER AT ALL ELEVATIONS TUESDAY. REASON...CONTINUED LOADING FROM SNOW, RAIN AND WIND WILL CAUSE NATURAL AVALANCHES. AVALANCHES MAY BECOME VERY LARGE, DESTRUCTIVE AND UNSURVIVABLE." "LOCATION...THE WEST SLOPES OF THE WASHINGTON CASCADES FROM THE CANADIAN BORDER TO SKAGIT RIVER, INCLUDING MT BAKER...THE EAST SLOPES OF THE WASHINGTON CASCADES NORTH OF I-90...AND MT. HOOD. AVALANCHE DANGER..." More snow moving into the intermountain west tonight. By Thursday, another storm will bring rain and snow that will linger through the end of the week. Meteorologist Merry Matthews
All Weather News
More
Tropics: Tracking Hurricane Polo in the Pacific

Tropics: Tracking Hurricane Polo in the Pacific

The Pacific Ocean has been incredibly active

22 Sep 2026 1:05 AM
More Flooding Concerns Out East

More Flooding Concerns Out East

WHAT TO EXPECTRecord rainfall fell this weeke

22 Sep 2026 1:05 AM
Severe Threat Continues In The Southeast

Severe Threat Continues In The Southeast

WHAT TO EXPECTSevere storms developed this af

22 Sep 2026 1:00 AM
Coastal Low Expected to Impact Northeast Late Week

Coastal Low Expected to Impact Northeast Late Week

Looking ahead, the forecast alludes to a stre

22 Sep 2026 1:00 AM
Storms Continue to Pummel the Rockies

Storms Continue to Pummel the Rockies

Severe storms and heavy rain have been target

21 Sep 2026 1:25 AM
Finally Cooling Down; Cold Front Arrives Just in Time for Fall

Finally Cooling Down; Cold Front Arrives Just in Time for Fall

It's been a long, hot summer. That might be a

20 Sep 2026 1:25 PM
Lake Powell Drops to Record Low

Lake Powell Drops to Record Low

The second largest reservoir in the United St

20 Sep 2026 8:05 AM