NOTN- Officials issued a flood warning today for the Mendenhall Lake and River after gauges showed that Suicide basin had begun releasing water.
The National Weather Service said flooding is imminent or already occurring near the glacier visitor center, Mendenhall Campground, Skaters Cabin Road, View Drive and possibly downstream of the Back Loop bridge. The warning remains in effect until around 8:00 am to 12:00 pm tomorrow.
Officials from the National Weather Service in Juneau said in an interview that the flood is expected to crest at around 11.5 to 11.9 feet, it’s not expected to be on the same scale as the flood that struck in August.
“This one’s going to come out significantly lower,” said Jeff Garmon with National Weather Service Juneau, “That doesn’t mean there won’t be impacts, but it’s not the same situation we were facing in August.”
Garmon advised residents to monitor updates from the City and Borough of Juneau for any evacuation guidance but said no immediate evacuations were being recommended.
He added that forecasters are continuing to refine projections as new data becomes available.
“We’re working with CBJ right now. We’ll have more information going out on social media.” He said.
This story has been updated as of Tuesday morning to reflect the National Weather Service had warned water from Suicide Basin could crest near 12 feet overnight, but the river actually peaked lower about 9.6 feet around 7:30 p.m. Monday, just shy of the moderate flood stage.
The Flood Warning for the Mendenhall Lake and River has since been cancelled. Levels have been steadily dropping and were already below minor flood stage by 10 p.m.
From the Southeast rainforest to the Arctic tundra, warming conditions are creating a variety of Alaska landslide hazards, some of them posing extreme hazards to human safety and others creating expensive problems for important infrastructure.
Just how many hazardous sites are out there? Bretwood “Hig” Higman, a geologist based in the Kenai Peninsula town of Seldovia, has done a basic inventory.
From 2012 to early this year, there have been more than 1,000 slow-moving slides of different varieties, with triggers that include receding glaciers, thawing permafrost, extreme weather or combinations of those factors, according to his calculations.
A Ketchikan landslide covers the Tongass Highway at a spot called Wolfe Point on March 20, 2025. The slide closed that part of the highway for days after, but there were no injuries that resulted from it. (Photo provided by the Alaska Department of Transportation and Public Facilities)
In a state where people contend with earthquakes, floods, wildfires and erupting volcanoes, it may be difficult to add another type of natural disaster to the public’s list of worries, Higman said. But elevating landslide awareness and preparedness is necessary as events increase, he said.
“It is vastly more risky than most things we deal with,” said Higman, a partner in an Alaska landslide science program created by the Massachusetts-based Woodwell Climate Research Center.
Shallow, sudden slides triggered by rain
The lesson has been learned in Southeast Alaska, where catastrophic slope failures triggered by extreme rains have proved deadly. Since 2015, 12 people have been killed by landslides in Sitka, Haines, Wrangell and Ketchikan. Victims included an entire family of five killed by a sudden slide in Wrangell in late 2023.
In Southeast Alaska, steep mountains that were created through tectonic processes rise from the water’s edge, and rain is frequent. It is naturally susceptible to landslides.
A rainstorm-caused landslide in Haines is seen on Dec. 3, 2020. Extreme rainfall caused several slides in that Southeast Alaska town, including one that killed two people. (Photo by Lt. Erick Oredson/U.S. Coast Guard)
“One of the primary processes that sculps the landscape in southeast Alaska is landslides and glaciers and rivers,” said Dennis Staley, a U.S. Geological Survey scientist and Alaska landslide program leader. “When you combine rapid uplift with steep slopes with junky rock and lots of rainfall, you have all of the key ingredients for landslides.”
Southeast Alaska landslides are classified as shallow slides because they involve the soil, trees and other materials atop the bedrock rather than the rock itself. Those slides are numerous; the USGS recorded 162 news-reported slides in Southeast Alaska from 1990 to 2024. They are longstanding threats. A 1936 landslide in Juneau, for example, killed 15 people.
Now climate change is compounding the threat by creating more extreme rainfall events, driven by atmospheric rivers, as well as bringing more winter rain that, in other years, would be snowfall.
That means efforts to monitor landslide risks extend not just to topography studies but also the details about precipitation. Whether it is rain or snow – or rain-on-snow – has implications for slope stability, and the multiagency team studying landslide risks in Southeast Alaska has developed a prototype monitoring station to record precise qualities of the precipitation, as well as wind and temperature.
Dennis Staley, the U.S. Geological Survey’s Alaska landslide team leader, stands in the agency’s Anchorage warehouse on Aug. 20, 2025, by a prototype of a monitoring device that scientists hope to use in Southeast Alaska. The device has instruments to measure wind, precipitation and discern whether precipitation is rain or snow. (Photo by Yereth Rosen/Alaska Beacon)
Beyond federal and state agencies’ work and that of university organizations like the Alaska Earthquake Center at the University of Alaska Fairbanks, there is focused work by tribal governments and community organizations.
The Sitka Sound Science Center, previously known for its fisheries and ocean science work, now has one of the most well-developed landslide programs. The center’s landslide program was launched in 2015, after a slide there killed three. The center now maintains a local landslide hazards dashboard, and it participates in and coordinates a variety of research projects and educational programs.
One is the Kutí project, a partnership with the Central Council of the Tlingit & Haida Indian Tribes of Alaska and other tribal partners. Named for the Lingit word meaning “weather,” the program is funded by a National Science Foundation grant awarded in 2022. The purpose is development of a more regional Southeast Alaska monitoring, warning and educational system.
The Sitka center’s work has been hampered by Trump administration budget cuts and policies. A landslide conference that the center was set to host last spring was canceled because Trump administration policies prevented federal partners from attending.
Permafrost thaw and frozen lobes
A sign seen on May 5, 2023, advises travelers that the road through Denali National Park is closed at about its midway point because of the landslide at Pretty Rocks. (Photo by Yereth Rosen/Alaska Beacon)
Farther north, slopes are shifting and creeping as permafrost thaws, creating hazards for infrastructure. The best-known case may be in Interior Alaska at Denali National Park and Preserve, where one of the more than 140 detected landslides along the park’s sole road interfered with travel.
That slide, at a site called Pretty Rocks at the midpoint of the 92-mile road, had been ongoing for years, creating maintenance headaches for park staffers trying to keep the road open. In 2021, it finally made the road impassable there.
A project is underway to create a bridge over the slide area, but it is proving more complicated than originally envisioned. Early on, it was estimated to cost a bit under $100 million and expected to be completed by the 2025 tourist season. Since then, the completion date has been pushed back, with full road access expected to resume in 2027. The cost is now estimated at $150 million, a figure that does not include potential work at other landslide sites along the park’s road.
More than infrastructure at risk from Interior landslides. Last summer, when a guided rafting expedition encountered a landslide on the Nenana River just outside the park, a woman in the party was killed.
A frozen debris lobe in Gates of the Arctic National Park and Preserve is seen in 2020. This lobe of frozen material was stable and nearly completely vegetated until about 2005, when it began to thaw and move downslope. (Photo provided by the National Park Service)
Yet farther north, masses of frozen material are working their way down to the corridor that holds the trans-Alaska pipeline. University of Alaska Fairbanks and state scientists have identified more than 200 of them in the Brooks Range. As of last year, said UAF’s Margaret Darrow, there were 99 identified along the Dalton Highway, the road that parallels the trans-Alaska pipeline and the sole land route to the Prudhoe Bay oil complex.
The conglomeration of moving ice, water, crumbling rock and vegetation have their own descriptive name: “frozen debris lobes.” Darrow, the principal investigator on various UAF projects, began studying them in 2011, when she drove up the Dalton Highway for a two-family camping trip with a colleague.
The lobes, which move more quickly than thawing permafrost but are not causing sudden collapse, proved enough of a threat to the highway that the Alaska Department of Transportation and Public Facilities rerouted a section in 2018, part of a $25 million project that addressed thaw problems along the highway.
The reconfiguration proved necessary. The leftover section of highway was left in place as a test site, and the frozen debris lobe continued to flow. By late 2023, it had shoved the leftover highway section about a foot to the side, according to research led by Darrow.
Margaret Darrow, in her University of Alaska Fairbanks office on Oct. 10, 2024, holds a piece of thin, brittle slate retrieved from a far-north site where thawing lobes of ice, rock, soil and vegetation are creeping down mountain slopes. The geology in those areas contributes to the slides. Darrow leads the UAF team studying the frozen debris lobes along the Dalton Highway and elsewhere in the Brooks Range. (Photo by Yereth Rosen/Alaska Beacon)
In the Arctic, in Alaska and elsewhere, permafrost thaw caused by warming temperatures has triggered widespread landslides known as retrogressive thaw slumps.
Among the affected sites is the Noatak Valley in mountainous Gates of the Arctic National Park and Preserve, considered a hotpot for such slides. In that remote region, the safety of people and property is not much of an issue, but water quality can be. Numerous retrogressive thaw slumps have dumped tens of thousands of cubic meters of sediment into a single creek, according to the National Park Service.
Keeping abreast of the hazards from all types of unstable slopes in Alaska requires coordination by agencies at all levels of government, universities and other entities, said Jillian Nicolazzo, a geologist who leads the state’s landslide hazards program.
“At the moment, we can’t do it all,” said Nicolazzo, a geologist who leads the landslide program at the Alaska Division of Geological and Geophysical Surveys. “Everyone pitches in a little bit, because it is just too much for any one agency.”
A retrogressive thaw slump in the Noatak National Preserve is seen in this photograph. The escarpment on the top is about 10 feet tall. (Photo provided by the National Park Service)
Addressing federal uncertainty
The state program gets funding from the USGS, and a big boost for U.S. landslide monitoring has been provided by the National Landslide Preparedness Act signed into law in 2021. Through that act, Congress in 2021 appropriated $4 million specifically to landslide hazards in Prince William Sound.
But the law, which authorized federal funding for landslide programs, expired in 2024.
Legislation is pending in Congress to reauthorize it, with sponsors from Alaska and Washington, states with deadly slides in recent years. One bill is sponsored by U.S. Sen. Lisa Murkowski, R-Alaska, and U.S. Sen. Maria Cantwell, D-Washington. Another is sponsored by U.S. Rep. Suzan DelBene, D-Washington.
Without reauthorization, prospects for future funding are clouded.
The Trump administration’s proposed budget for the coming fiscal year would cut funding for USGS natural hazards work – which includes landslide hazards – by about a quarter, from $203 million to $157 million, according to a Congressional Research Service report.
As with the canceled Sitka conference, Trump administration policy interrupted landslide work last spring in Prince William Sound. Massive federal layoff and spending freezes prevented some planned maintenance work at the Barry Arm landslide site.
If federal support for Alaska landslide monitoring becomes spotty, there is a potential backstop: citizen science.
Sen. Lisa Murkowski, R-Alaska, speaks on April 22, 2025, at the Alaska Infrastructure Development Symposium in Anchorage. Murkowski and Sen. Maria Cantwell, D-Washington, are sponsoring a bill to reauthorize the National Landslide Preparedness Act. A similar bill is pending in the U.S. House. (Photo by Yereth Rosen/Alaska Beacon)
The Division of Geological and Geophysical Surveys earlier this year launched an online app through which members of the public can report the landslide risks they encounter. Those could be actual slides, small rockfalls, cracks or anything unusual, and the division encourages people to submit photographs.
The hope is that important information will be gathered “if people are out hunting and fishing and recreating, especially if they see a lot of landslides that we don’t,” Nicolazzo said.
Without help from the public, scientists like her have to rely a lot on things like satellite imagery, she said. “I mostly sit at a computer and look at Google Earth. The images can be years old,” she said.
So far, the Alaska Landslide Reporter app has not been promoted or used much. But Nidolazzo is hopeful about its eventual utility.
Public awareness is, for now, the prime solution to the landslide problem in a place as big, mountainous, wild and fast-changing as Alaska, Nicolazzo said.
“I think educating people about the risk is the best we can do at this point. Because the area is so large and people are everywhere,” she said.
This drone image provided by the City and Borough of Juneau shows flooding from a release of water and snowmelt at Mendenhall Glacier covered some roads and threatened homes along the Mendenhall River in Juneau, Alaska on Wednesday, Aug. 13, 2025. (City and Borough of Juneau via AP)
This drone image provided by the City and Borough of Juneau shows flooding from a release of water and snowmelt at Mendenhall Glacier covered some roads and threatened homes along the Mendenhall River in Juneau, Alaska on Wednesday, Aug. 13, 2025. (City and Borough of Juneau via AP)
NOTN- Juneau officials say repairing damaged flood barriers and planning for long-term protection along the Mendenhall River will be a top priority in the wake of August’s glacier outburst flood.
At a Monday night work session, the Assembly said that Phase One of the HESCO barrier project, temporary flood walls installed to protect neighborhoods, sustained an estimated $1 million in damage.
“We are still gathering a lot of information on what happened this year, so folks are looking at, how did the basin change? How did the river change? So we still need a lot of information from our scientists before we’re ready to make any decisions.” Said Christine Woll head of the Finance Committee, “Essentially, last night, we started talking abou are we going to extend the barriers? Last year, we prioritized protecting the areas that had flooded in 2024, but as we think about the potential for this flood to increase in size, we start thinking about, do we want to extend the barriers to essentially the rest of the river? What’s the cost for that going to be and how are we going to pay for it? It starts to get kind of increasingly more expensive for the other areas of the river just because they’re trickier, and those areas are less likely to flood. So it makes for interesting policy decisions about how much the city can afford.”
The Assembly discussed whether to build barriers to a 17-foot or 18-foot model, this carries implications for construction depth, bank armoring, and overall cost. Expanding protection both north and south of the current installation could require substantial outside funding.
Members also considered long-term options for the View Drive neighborhood, where flood protection is difficult to build.
“There’s lots of challenges, but one of them is definitely View Drive, which meets the criteria of being significantly impacted every year by this flood, and yet, you know, has engineering challenges to put HESCOs up” said Woll.
Deputy City Manager Robert Barr said a potential buyout program could be pursued, but cost is the leading question.
“There’s some unanswered questions there that we need to resolve. Specifically, how much is going to cost and how many of the folks in the View Drive area need to participate for that to be a program that the federal government will participate in.” Barr said.
Last nights meeting was a Work Session however the Assembly took one actionable step, voting unanimously to shift $5 million from the Capital Civic Center project into flood mitigation. That money will help repair existing HESCO barriers and support the next phases of protection planning.
“These are decisions we’re going to have to tackle in the coming months,” he said. “We’ll keep looking for federal and state help, but ultimately we have to prepare for what may come next summer.”
The August flood, caused by an outburst from Suicide Basin above the Mendenhall Glacier, inundated neighborhoods and left behind millions in property damage.
NOTN- A trial is scheduled to begin this week for a man accused of fatally shooting another man in the Mendenhall Valley in 2023.
Court records show 46-year-old Andre P. Lawrence is set to appear before Juneau Superior Court Judge Amy Mead on Wednesday.
He is charged with first- and second-degree murder in the death of 23-year-old James T. Newman.
Newman was found dead from a gunshot wound on Cinema Drive on the night of July 20, 2023.
Investigators said video surveillance showed him approaching a black Dodge pickup before collapsing. A witness later identified Lawrence as the driver.
Police said the truck linked to the shooting had blood on the driver’s side door.
Lawrence was arrested the next morning at a residence on Riverwood Drive after what police described as an overnight investigation.
If convicted, Lawrence could face up to 99 years in prison.
This drone image provided by the City and Borough of Juneau shows flooding from a release of water and snowmelt at Mendenhall Glacier covered some roads and threatened homes along the Mendenhall River in Juneau, Alaska on Wednesday, Aug. 13, 2025. (City and Borough of Juneau via AP)
This drone image provided by the City and Borough of Juneau shows flooding from a release of water and snowmelt at Mendenhall Glacier covered some roads and threatened homes along the Mendenhall River in Juneau, Alaska on Wednesday, Aug. 13, 2025. (City and Borough of Juneau via AP)
NOTN- City officials in Juneau say flood protection measures largely held during this month’s Suicide Basin release, but the risk of another release later this year remains.
Emergency Programs Manager Ryan O’Shaughnessy said five of the most severely damaged homes were on View Drive.
The barriers prevented widespread destruction but still experienced seepage and minor flooding in some areas.
“Six homes did have that major damage classification, And what that means is that water entered the living space and was generally above the height of a standard electrical outlet.” Said O’Shaughnessy, “At this time, the best professional judgment of the CBJ Engineering and Public Works team does believe that the HESCO barriers are not a viable solution for View Drive, so we’re working to identify any other solutions we can.”
Officials say long-term options for View Drive could include state- or federally sponsored buyouts. Meanwhile, the city is focusing on assessing barrier performance, repairing damaged sections, and moving forward with “Phase Two” of the project, which would extend protection as far as Brotherhood Bridge and Meadow Lane.
“There’s a lot of questions about phase two, and we’re working really hard to answer those, but seeing the effectiveness of the HESCO barriers this year is a great indication and a good reminder that we’re not out of the woods yet,” O’Shaughnessy said.
Last year, Suicide Basin released again in October with a final flood stage of just under 11 feet, and officials warn the glacier-dammed lake is currently refilling at a steady rate of about three feet per day, O’Shaughnessy said. “It is entirely possible we could see another release this year, another great reminder that we have a lot of work to do as a community.”
The city issued evacuation notices to more than 1,000 homes ahead of the flood, which crested at 16.6 feet, the highest on record. O’Shaughnessy credited the unified response involving the City and Borough of Juneau, state agencies, tribal partners, and the U.S. Coast Guard with preventing loss of life.
Mendenhall Glacier, photo courtesy of Alaska Beacon
NOTN- Juneau officials reflected on the city’s response to this month’s glacial outburst flood, saying while the emergency actions were effective more work is needed to strengthen protections.
Deputy City Manager Robert Barr said “We’ve been getting a fair amount of expressions of concern that we’re early in congratulating the people that worked on it, expressing our appreciation and thanks, and we have, because it was a great response to a tragic event. At the same time, I think we are all capable of holding two truths at once, we have work to do. We have a long road ahead of us, the barrier project was far from perfect.”
Following a damage assessment of the city, it was revealed that 16 houses experienced minor water damage while six homes suffered major impacts, primarily on View Drive.
Juneau Mayor Beth Weldon said damage repairs could cost up to a million dollars. “We’re not standing around patting ourselves on the back. We’re just thankful that the houses didn’t get flooded to the number that happened last year, and we are continuing to look for not just another phase of our short term, but also our long term solution.”
The U.S. Army Corps of Engineers says the temporary flood barriers helped protect Juneau neighborhoods during last week’s flood.
The Corps shipped more than 37,000 feet of barrier wall, 112,000 sandbags, and other materials from Illinois to Juneau, where they were placed in phases along 2.5 miles of the river.
Floodwaters peaked at 16.6 ft., the highest on record.
“The HESCO worked.” Said Mayor Weldon, “and yes, there’s water in people’s yards on the other side, but the difference in height is pretty tremendous.”
NOTN- Teams of organizations and volunteers from across Juneau—Tlingit & Haida, CBJ, Alaska Department of Environmental Conservation, USCG Sector Southeast Alaska, Community Emergency Response Team volunteers, Team Rubicon, American Red Cross, United Way of Southeast Alaska, and University of Alaska Southeast—worked together in the field to support impacted residents, identify any spills or safety hazards and to get a better understanding of the damage from this year’s flood. The teams assessed over 700 homes in the flood inundation area.
As a result, CBJ reports that overall damage levels are far below those of 2024. However, some homes and properties have suffered flood damage—especially to basements and crawlspaces—and will now begin recovery.
Crews will begin the first round of flood debris collection in Juneau on Monday, Aug. 17, starting at 8 a.m. in impacted neighborhoods on View Drive, Marion Drive, Meander Way and Meadow Lane.
Residents are asked to move debris to the right of way and sort it into three piles: large appliances such as refrigerators, freezers and lawn mowers; household hazardous waste including chemicals, pesticides, fuel, propane tanks and electronic waste; and all other debris, including construction materials and insulation.
Please be aware that CBJ, Tlingit & Haida and United Way are not accepting sandbags for disposal. Residents are strongly encouraged to keep and store sandbags for future outbursts for years to come.
This drone image provided by the City and Borough of Juneau shows flooding from a release of water and snowmelt at Mendenhall Glacier covered some roads and threatened homes along the Mendenhall River in Juneau, Alaska on Wednesday, Aug. 13, 2025. (City and Borough of Juneau via AP)
This drone image provided by the City and Borough of Juneau shows flooding from a release of water and snowmelt at Mendenhall Glacier covered some roads and threatened homes along the Mendenhall River in Juneau, Alaska on Wednesday, Aug. 13, 2025. (City and Borough of Juneau via AP)
AP- New sandbag-style barriers installed along a river in Alaska’s capital city held back record levels of flooding and prevented widespread damage after an ice dam at the nearby Mendenhall Glacier released a massive amount of rainwater and snowmelt downstream, officials said Wednesday.
Water pooled on several streets and in some yards in Juneau after the Mendenhall River crested earlier in the day, and high water was expected to persist for hours. But many residents in the flood zone evacuated ahead of peak water levels, and there were no damage reports similar to the last two years, when flooding was rampant and some homes washed away.
The barriers “really have protected our community,” Juneau City Manager Katie Koester told a news conference. “If it weren’t for them, we would have hundreds and hundreds of flooded homes.”
The Mendenhall Glacier is about 12 miles (19 kilometers) from Juneau, home to 30,000 people in southeast Alaska, and is a popular tourist attraction due to its proximity and easy access on walking trails. Homes on the city’s outskirts are within miles of Mendenhall Lake, which sits below the glacier, and many front the Mendenhall River, into which the glacial outburst flowed.
Juneau, which is accessible only by boat and plane, is 570 miles (917 kilometers) southeast of Anchorage, Alaska’s largest city. The flooding won’t impact Friday’s summit in Anchorage between President Donald Trump and Russian President Vladimir Putin.
Basin flooding is a yearly worry
Flooding from the basin has become an annual concern since 2011 and has gotten worse in recent years. It happens because a smaller glacier near Mendenhall Glacier retreated — a casualty of the warming climate — and left a basin that fills with rainwater and snowmelt each spring and summer, dammed by the glacier.
When the water builds up enough pressure, it forces its way under or around the ice dam, enters Mendenhall Lake, and flows down the Mendenhall River.
The city saw successive years of record flooding in 2023 and 2024, with flooding extending farther into the Mendenhall Valley.
A large outburst can release some 15 billion gallons of water, according to the University of Alaska Southeast and Alaska Climate Adaptation Science Center. That’s the equivalent of nearly 23,000 Olympic-size swimming pools. During last year’s flood, the flow rate in the rushing Mendenhall River was about half that of Niagara Falls, the researchers say.
Barriers are installed
City officials responded to concerns from property owners this year by working with state, federal and tribal entities to install a temporary levee along roughly 2.5 miles (4 kilometers) of riverbank in an attempt to guard against widespread flooding. The 10,000 “Hesco” barriers are essentially giant, reinforced sandbags intended to protect more than 460 properties, said emergency manager Ryan O’Shaughnessy.
But the measure was not without critics. Two homeowners have sued, complaining that the government was taking their property to erect the barriers without compensating them.
On Tuesday and Wednesday, some water seeped into yards through drains that had been installed under the barriers. In other spots, trees floating down the river struck and damaged the barriers, officials said.
The U.S. Army Corps of Engineers is at the start of what’s expected to be a yearslong process of studying conditions in the region and examining options for a more permanent solution, such as a levee. The timeline has angered some residents, who say it’s unreasonable.
Outburst floods are expected to continue as long as the Mendenhall Glacier acts as an ice dam to seal off the basin, which could span another 25 to 60 years, according to the university and science center researchers.
The Juneau School District office in downtown Juneau.
(Photo courtesy City & Borough of Juneau)
The Juneau School District office in downtown Juneau.
(Photo courtesy City & Borough of Juneau)
NOTN- The Juneau School District has canceled all classes for Thursday, Aug. 14, citing ongoing flood warnings for the Mendenhall River and the need to assess damage in the Mendenhall Valley area.
JSD released a statement this morning, The district said it will continue to monitor the situation and notify families of any changes through automated calls, emails, texts, its mobile app and its website. “The safety of our staff and students is always our number one priority.”
The National Weather Service’s flood warning remains in effect until 8 a.m. Thursday. Three district schools are located in the affected area. Officials said the delay will allow Unified Command and safety crews to evaluate conditions before students return.
Classes for grades 1–12 are scheduled to begin Friday, Aug. 15, while the first day of kindergarten will be Monday, Aug. 19.
The Mendenhall River reached its peak crest at 16.65 feet around 7:15 a.m. this morning, according to the National Weather Service.
Sean, a meteorologist with the National Weather Service, confirmed that water levels are expected to gradually recede throughout the day.
“We’ve determined that a crest occurred of around 16.65 feet, around 710, 7:15, this morning.” Said Sean, “From that point though, it will still take 15 to 45 minutes for areas further downstream to also observe this crest in river.”
No additional rainfall is forecast for Juneau through Friday, which should help stabilize river conditions.
“We will see water levels continue to drop, so through today and tomorrow, and even into Friday, we are not having any additional rainfall, so there should be no extra input into the basin.”
