A Washington State Department of Transportation truck. Courtesy Photo

A Washington State Department of Transportation truck. Courtesy Photo

Flood, avalanche warning in effect near Snoqualmie Valley this weekend

The National Weather Service has issued a flood watch for the Snoqualmie Valley through Saturday afternoon, as excessive runoff from melting snow and heavy rainfall are expected.

Officials in Snoqualmie and North Bend are asking residents to help public works crews clear storm drains blocked by snow and ice to reduce the chance of potential flooding on roadways, as snow plows continue to clear city roads. With major and secondary roads clear, crews are working to clear local streets and asking residents to keep their cars out of the roadway.

The Floodzilla Gauge network is predicting flooding along the Snoqualmie River to peak and descend quickly, reaching its highest flows late Friday. The sum of the river’s three forks will reach flows near 6,000 cubic feet per second (cfs). Minor flooding is expected at flows of 12,000 cfs.

Flooding is forecasted to be more prominent near Carnation, where flows could reach 17,500 cfs by Friday night, producing minor to moderate flooding. The National Weather Service has also issued a flood watch for Issaquah Creek and is expecting a similar flood event to the one in 2020.

There is a possibility for another half inch of snow accumulation in the Valley Friday, according to the National Weather Service.

Pass closed with avalanche danger

The Snoqualmie Pass will be closed until at least Friday – likely Saturday – as crews with the Washington State Department of Transportation are unable to clear the area due to extreme weather conditions.

The area is seeing heavy snowfall — seeing its highest record snowfall in 20 years Jan. 3 — and the National Weather Service has issued an avalanche warning for the entire Cascade Mountain Range.

The Northwest Avalanche Center lists the Snoqualmie Pass and surrounding areas as a high risk for a potential avalanche.

This story will be updated if information changes.


In consideration of how we voice our opinions in the modern world, we’ve closed comments on our websites. We value the opinions of our readers and we encourage you to keep the conversation going.

Please feel free to share your story tips by emailing editor@issaquahreporter.com.

To share your opinion for publication, submit a letter through our website https://www.issaquahreporter.com/submit-letter/. Include your name, address and daytime phone number. (We’ll only publish your name and hometown.) We reserve the right to edit letters, but if you keep yours to 300 words or less, we won’t ask you to shorten it.

More in News

Jim Curtis at the Tahoma National Cemetery. Photo Conor Wilson/Valley Record
Local veterans face challenges with health care

As Jim Curtis walks the ground of the Tahoma National Cemetery, visiting… Continue reading

U.S. Sen. Patty Murray, D-WA, who pushed for broadband funding in Washington schools. (Screenshot from murray.senate.gov)
American Rescue Plan Act funding approved for broadband investments in WA schools

U.S. Sen. Patty Murray pushed for the funding, which will benefit several King County school districts.

Courtesy photo
State offers free at-home COVID-19 tests

You can order the tests through the state’s new online portal.

Sen. Mona Das, D-47
Kent Democratic Sen. Mona Das proposes 1% cut in state sales tax

Starting in 2023; Republicans voice support for Senate Bill 5932

File photo
Non-profit sponsors study on how the pandemic impacted arts and culture in Puget Sound

The study helped identify challenges faced by residents and cultural organizations in Washington

File photo
WA lawmakers propose making companies responsible for recycling improvements

SB 5697 would compel industries to report data, invest in infrastructure, meet standards.

Governor Jay Inslee. Sound Publishing file photo
Inslee: Officials’ lies about election results should be crime

Governor wants lawmakers to pass legislation making it a gross misdemeanor.

Sarah Perry, King County Council
King County Councilmember Sarah Perry shares her priorities for Eastside

New District 3 King County Councilmember Sarah Perry has outlined behavioral health,… Continue reading

Most Read