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
More Rounds of Snow For The Northeast

More Rounds of Snow For The Northeast

WHAT TO EXPECT As we are coming off the heels

29 Dec 2026 7:30 PM
Weather for the Ball Drop: What to Expect as 2026 Begins

Weather for the Ball Drop: What to Expect as 2026 Begins

As we say goodbye to 2025 and ring in 2026, m

29 Dec 2026 7:05 PM
Top Weather Events of 2025

Top Weather Events of 2025

As 2025 wraps up, we're taking a look back at

29 Dec 2026 7:00 PM
Blizzard Conditions In the Upper Midwest, Portions of I-35 Shutdown

Blizzard Conditions In the Upper Midwest, Portions of I-35 Shutdown

UPPER MIDWEST - Blizzard alerts are in place

29 Dec 2026 12:20 PM
Arctic Air Returns

Arctic Air Returns

December brought record warmth for many; it's

29 Dec 2026 12:15 PM
Tornadoes Touch Down in Illinois Sunday

Tornadoes Touch Down in Illinois Sunday

A cold front is moved through portions of the

29 Dec 2026 9:55 AM
Record Warmth For One More Day

Record Warmth For One More Day

Unseasonably warm temperatures continue to pr

28 Dec 2026 11:40 AM