avalanche

Mount Juneau stands among fog on Jan. 14, 2025. (Chloe Anderson / Kenai Peninsula Clarion)

CBJ lifts all avalanche evacuation advisories for Juneau

That includes the advisory for the Behrends slide path, the last remaining evacuation notice.

 

A City and Borough of Juneau map from 2021 shows labels four avalanche slide paths on Mount Juneau. (City and Borough of Juneau)

Evacuation advisory in effect for Behrends slide path, all others lifted in Juneau

Avalanche hazard is still high across all known slide paths, CBJ says.

 

A map from the City and Borough of Juneau shows the potentially impacted area of an avalanche advisory that was issued Friday morning (Jan. 9, 2026) (City and Borough of Juneau)

UPDATE: Thane Road reopened, “Hazard is still high” for downtown avalanche

Avalanche risk remains high, and more rain is expected through tomorrow evening

 

A map from the City and Borough of Juneau shows the potentially impacted area of an avalanche advisory that was issued Friday morning (Jan. 9, 2026) (City and Borough of Juneau)

UPDATE: Downtown Juneau residents in slide zone advised to evacuate amid avalanche risk

Emergency shelter will be available at Centennial Hall by noon.

A map from the City and Borough of Juneau shows the potentially impacted area of an avalanche advisory that was issued Friday morning (Jan. 9, 2026) (City and Borough of Juneau)
The Alaska Department of Transportation and Public Facilities drops explosives via helicopter to trigger controlled avalanches above Thane Road in February 2023. (Clarise Larson / Juneau Empire file photo)

DOT&PF reduces avalanche hazard over Thane, Mount Juneau remains a risk

They flew over the snowpack above Thane in a helicopter Thursday to test for controlled avalanche.

The Alaska Department of Transportation and Public Facilities drops explosives via helicopter to trigger controlled avalanches above Thane Road in February 2023. (Clarise Larson / Juneau Empire file photo)
The Alaska Department of Transportation and Public Facilities, contracting with Coastal Helicopters, works to reduce avalanche risk on Thane Road by setting off avalanches in a controlled fashion on Feb. 5, 2021.(Michael S. Lockett / Juneau Empire file photo)

DOT&PF has a plan to reduce avalanche hazard near Juneau amid record snowfall

They’re set to fly over the snowpack above Thane in a helicopter at about noon to trigger a controlled avalanche.

The Alaska Department of Transportation and Public Facilities, contracting with Coastal Helicopters, works to reduce avalanche risk on Thane Road by setting off avalanches in a controlled fashion on Feb. 5, 2021.(Michael S. Lockett / Juneau Empire file photo)
Four adult female mountain goats climb in mid-winter through snow and ice covered cliffs on the Takshanuk Ridge in Haines, Alaska. (Photo courtesy of Kevin White)

Avalanches impact mountain goat populations

Mountain goats seek safety from predators in steep terrain, but they are not immune to winter dangers.

Four adult female mountain goats climb in mid-winter through snow and ice covered cliffs on the Takshanuk Ridge in Haines, Alaska. (Photo courtesy of Kevin White)
A map shows areas of downtown Juneau currently considered at severe (red) and moderate (blue) risk of avalanches. (City and Borough of Juneau)

Assembly OKs new avalanche and landslide maps, with strong disclaimer for latter

Ordinance passes despite property owners’ objections, but discussion about its specifics not over.

A map shows areas of downtown Juneau currently considered at severe (red) and moderate (blue) risk of avalanches. (City and Borough of Juneau)
Emergency response officials probe the wreckage of a simulated avalanche site during a training exercise in Lemon Creek on Saturday. (Mark Sabbatini / Juneau Empire)

Simulated disaster strikes — repeatedly — as do rescue efforts during avalanche training exercise

Staged burial of three homes implores multitude of agencies to share specialized response skills

Emergency response officials probe the wreckage of a simulated avalanche site during a training exercise in Lemon Creek on Saturday. (Mark Sabbatini / Juneau Empire)
The roof of a building bears the weight of multiple feet of snow following two storms during the past two weeks that have dumped more than 60 inches of snow on some parts of Juneau. (Capital City Fire/Rescue photo)

Structures collapse under snow weight, avalanches triggered downtown as storm nears end

Warnings issued for avalanche zones, buildings under heavy weight loads and travel on icy roads.

The roof of a building bears the weight of multiple feet of snow following two storms during the past two weeks that have dumped more than 60 inches of snow on some parts of Juneau. (Capital City Fire/Rescue photo)
The National Weather Service Juneau office near the Mendenhall Glacier has a snowpack depth of 33 inches as of about midnight Tuesday, following two heavy storms during the past 10 days, according to the station. (National Weather Service Juneau)

Avalanche warnings, closures continue as marathon storm leaves record snowfall

Juneau shatters snow record for Jan. 22; forecaster says avalanches “could begin to endanger homes.”

The National Weather Service Juneau office near the Mendenhall Glacier has a snowpack depth of 33 inches as of about midnight Tuesday, following two heavy storms during the past 10 days, according to the station. (National Weather Service Juneau)
A map shows areas of downtown Juneau considered at severe (red) and moderate (blue) risk of avalanches. The Juneau Assembly is scheduled on Monday to give initial consideration to an ordinance regulating development in such areas. (City and Borough of Juneau)

Assembly to consider new hazard zone proposal to regulate avalanche areas, notify landslide risks

Warming shelter, off-road vehicle park, Suicide Basin monitoring also on agenda for Monday’s meeting.

A map shows areas of downtown Juneau considered at severe (red) and moderate (blue) risk of avalanches. The Juneau Assembly is scheduled on Monday to give initial consideration to an ordinance regulating development in such areas. (City and Borough of Juneau)
Mountains tower over downtown Juneau Wednesday morning. On Tuesday night the City and Borough of Juneau’s Planning Commission unanimously passed a motion to not recommend the adoption of new hazard maps and policy based on them to the Assembly. (Clarise Larson / Juneau Empire)

Planning Commission urges rejection of new hazard maps and policy

The decision came after nearly 20 rounds of public testimony advocating against the maps.

Mountains tower over downtown Juneau Wednesday morning. On Tuesday night the City and Borough of Juneau’s Planning Commission unanimously passed a motion to not recommend the adoption of new hazard maps and policy based on them to the Assembly. (Clarise Larson / Juneau Empire)
Emergency organizations and search and rescue groups gathered on Friday, Feb. 25, to practice urban avalanche rescues in a large-scale exercise. (Michael S. Lockett / Juneau Empire)

Local emergency organizations hold urban avalanche exercise

Fortune favors the prepared.

Emergency organizations and search and rescue groups gathered on Friday, Feb. 25, to practice urban avalanche rescues in a large-scale exercise. (Michael S. Lockett / Juneau Empire)
Michael S. Lockett / Juneau Empire The Alaska Department of Transportation and Public Facilities triggered an avalanche as a mitigation measure above Thane Road on April 15, 2021.

City plans ahead for future avalanche seasons

More snow isn’t bad, but dynamic weather makes predicting avalanches tricky

Michael S. Lockett / Juneau Empire The Alaska Department of Transportation and Public Facilities triggered an avalanche as a mitigation measure above Thane Road on April 15, 2021.
The Behrends Avenue avalanche chute is visible above the Breakwater Inn on Feb. 27, 2021, when extreme avalanche risk prompted evacuation of the area. (Michael S. Lockett / Juneau Empire)

Avalanche risk lowered, but the danger is still there

While the immediate risk is lessened, Juneau isn’t out of the deep end yet.

The Behrends Avenue avalanche chute is visible above the Breakwater Inn on Feb. 27, 2021, when extreme avalanche risk prompted evacuation of the area. (Michael S. Lockett / Juneau Empire)
City and Borough of Juneau emergency program manager Tom Mattice stands outside Centennial Hall, appropriated as an evacuation shelter for those in the path of possible avalanches on Feb. 27, 2021. (Michael S. Lockett / Juneau Empire)

Update: Avalanche danger remains high

Natural avalanches likely, and human triggered avalanches are very likely

City and Borough of Juneau emergency program manager Tom Mattice stands outside Centennial Hall, appropriated as an evacuation shelter for those in the path of possible avalanches on Feb. 27, 2021. (Michael S. Lockett / Juneau Empire)
This map shows the Behrends Avenue Avalanche Path. City and Borough of Juneau recommends residents who live within the path evacuate their residences due to increasing risk of avalanche danger. Centennial Hall will open as an emergency shelter at 8 p.m. (Courtesy Image / CBJ)

City recommends evacuation for downtown Juneau neighborhood

Centennial Hall to open as evacuation center.

This map shows the Behrends Avenue Avalanche Path. City and Borough of Juneau recommends residents who live within the path evacuate their residences due to increasing risk of avalanche danger. Centennial Hall will open as an emergency shelter at 8 p.m. (Courtesy Image / CBJ)
Tucker Cooper, a member of the ski patrol at Eaglecrest Ski Area, measures an area where snow has broken off in an avalanche on Feb. 21, 2021. All of Juneau is at a high risk of avalanches due to a unique set of circumstances on the weekend of Feb. 27, 2021. (Courtesy photo / Calder Otsea)

Juneau area at high risk for ‘historic’ avalanches

A month of weird weather has created a uniquely loaded set of dice.

Tucker Cooper, a member of the ski patrol at Eaglecrest Ski Area, measures an area where snow has broken off in an avalanche on Feb. 21, 2021. All of Juneau is at a high risk of avalanches due to a unique set of circumstances on the weekend of Feb. 27, 2021. (Courtesy photo / Calder Otsea)
The Alaska Department of Transportation and Public Facilities used the DaisyBell device on Feb. 21, 2021 to precisely trigger controlled avalanches above Thane Road, reducing the chances of a catastrophic natural avalanche, similar to the same practice shown above in 2020. (Michael S. Lockett | Juneau Empire File)

DOTPF conducts avalanche risk reduction along Thane Road

The snowpack got its bell rung.

The Alaska Department of Transportation and Public Facilities used the DaisyBell device on Feb. 21, 2021 to precisely trigger controlled avalanches above Thane Road, reducing the chances of a catastrophic natural avalanche, similar to the same practice shown above in 2020. (Michael S. Lockett | Juneau Empire File)