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The LEO Network is a worldwide network of observers and experts that share their observations of environmental change.
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Observations

March in Finland was exceptionally sunny, scientists say
The last time Finland had this much sunshine in March was nearly a decade ago, in 2013. High pressure typically brings clear skies, and this was also the case last month in Finland.
Hyvinge, Uusimaa, Finland
News

Early ocean ice break-up
"We used to have snowmobile races on the ocean ice in front of Elim during the first weekend in April but we cannot have any races this year."
Elim, Alaska, United States
Gay Sheffield, Leigh Takak, Matthew Druckenmiller, Anahma Shannon, Richard L Thoman Jr, Mike Brook

All roads out of Reykjavík closed
All roads out of Iceland’s capital Reykjavík are closed due to extreme weather conditions, including Route 41, the road to Keflavík International Airport. A yellow weather alert is in effect across the country, with strong winds and snow showers expected to continue until tomorrow afternoon in most regions. Travel is discouraged across the country.
Reykjavík, Capital Region, Iceland
Iceland Review

Earliest break up ever in Newhalen, spring is way early
I have been speaking with elders in the community and they have never before seen the river break up that soon.
Newhalen, Alaska, United States
Sonny Lamont, Richard L Thoman Jr, Crane Johnson

Dozens of vehicles damaged as roads crumble
A large number of drivers have suffered damage to their vehicles, including tyre blow-outs, as winter weather has caused potholes to appear in roads maintained both by local councils and the road and coastal administration. Repairs are underway, but conditions are still bumpy, as heavy snow has turned to ice, and then to rushing meltwater on several occasions. Such conditions are notoriously damaging to road surfaces.
Reykjavík, Capital Region, Iceland
RÚV

Pussy Willows at Kotzebue during winter
Pussy willows sprouting on March 1st! This is the second time in Kotzebue that a March bloom has been documented in LEO Network., but this time it is much earlier.
Kotzebue, Alaska, United States
Katie Spellman, Jimmy Evak, Richard L Thoman Jr

Wild and windy winter "worst in 20 years"
A steel-framed building was broken apart by wind in Hafnarfjörður on Friday, search & rescue teams attended over a hundred call-outs, and Hellisheiði and other important roads were closed once more. February was one of the coldest and windiest for many years.
Reykjavík, Capital Region, Iceland
RÚV

Stormy weather canceled flights to Dillingham, leaving some passengers waiting days in Anchorage
Only two passenger flights from Anchorage made it to Dillingham within the last week — one on Saturday and one on Monday. Another flight is expected Tuesday afternoon.
Dillingham, Alaska, United States
KDLG

Landslide briefly blocks access to hydro dam after record rainfall in Sitka
Rainfall in Sitka broke records on Wednesday, and February is shaping up to exceed the month’s typical rainfall by leaps and bounds.
Sitka, Alaska, United States
KTOO

Extreme Weather Across Iceland Causes Power Outages and Damage
A winter storm caused power outages and property damage across Iceland. Winds reached speeds of 40 meters per second (89 mph) in the Southwest region, though precipitation was less than forecasted. See related article: A total of ten waves of 25 meters high and four waves over 30 meters high were recorded. A 40 m wave was the highest recorded since 1990.
Iceland Review

Uncommonly consistent, strong winds rip through Western Alaska
These windy conditions have started to negatively impact sea ice coverage in the Bering Strait. Based on satellite imagery and observations from residents across the region, more open water has started to appear along coastlines and thicker ice has been pushed around, climatologist Rick Thoman said. He noted that sea ice conditions are drastically different in the Bering Strait than they were five days ago.
Nome, Alaska, United States
KNOM Radio Mission

Atmospheric river brings record rain, swollen rivers and unstable snowpack to Juneau
The nearly 3.5 inches at the city’s official monitoring station was a daily record – the most rain that’s fallen on January 21st ever – and also a monthly record – the most rain that has ever fallen in January.
Juneau, Alaska, United States
KTOO

Roofs, sheds collapse after heavy snow then rain
Heavy snow followed by rain last week damaged homes around town. Shori Heaton awoke on Sunday to find that her woodshed had collapsed under a wet
Haines, Alaska, United States
Chilkat Valley News

Winter storm whipping northeast U.S. with snow, thunderstorms
A dangerous winter storm is whipping the East Coast with significant snowfall, strong thunderstorms and blustery winds. Meteorologists said a foot or more of snow fell in parts of New York state, Ohio and Pennsylvania through Monday.
Harveys Lake, Pennsylvania, United States
PBS NewsHour

Ravages of extreme weather "Gyda"
Extreme weather event Gyda already set 20 new January precipitation records in Norway. Vinjeøra in Trøndelag was closed due to extreme damage. NRK reporter Arne Kristian Gansmo compares the asphalt with "an accordion".
Western Norway
NRK

Yakutat declares disaster as hazardous winter weather hits Southeast Alaska
With millions of dollars in damage to a new health clinic and imperiled infrastructure, the borough is requesting help from the National Guard. Yakutat has seen up to 6 feet of snow in recent weeks and a rare cold snap that pushed temperatures below zero.
Yakutat, Alaska, United States
Anchorage Daily News

Meltdown: Heavy snow chased by rain prompts closures, concerns
Concern builds as rain increases weight of snow pack
Juneau, Alaska, United States
Juneau Empire

Dunleavy issues disaster declaration for Interior Alaska and Mat-Su storms
Extreme winds and cold temperatures have affected the areas. At one point over the weekend, 20,000 households in Mat-Su lost power.
Palmer, Alaska, United States
Alaska Public Media

Challenging pastures for reindeer: Difficult conditions in Nordland and Troms, grazing crisis in Indre Finnmark
Changing weather with a lot of snow, rain and strong frost with icing, has made it difficult for the reindeer to reach lichen and moss on the ground in Nordland.
Indre Finnmark, Troms og Finnmark Fylke, Norway
NRK

Fairbanks is riding a weather roller coaster, from freezing rain to snow and frigid cold
Department of Transportation crews are battling a thick coating of ice on roads, and the local utility, Golden Valley Electric, continues working to restore electricity to pockets of customers.
Fairbanks, Alaska, United States
Alaska Public Media

Lake Tahoe sees 16 feet of snow in December, crushing records
Following a year of both extreme heat and drought, Lake Tahoe has seen a record breaking amount of snow this December.
Truckee, California, United States
ABC News

Unexpected Warm Weather in December
Spring like thaw a week after winter begins: During the 3 days it got warm and the water going its usual route as it does in the spring when it thaws out, but this was a week after winter began.
Anvik, Alaska, United States

Heavy snow load collapses roof of Delta Junction’s only grocery store
The winter storm that dumped snow and freezing rain on the Interior over the holiday weekend also caused the roofs of two buildings in Delta Junction to partially collapse Sunday.
Delta Junction, Alaska, United States
KUAC

Winter Heat Wave: Kodiak temperature breaks state record-highs
Kodiak residents went to the trails on Sunday, taking advantage of record-breaking high temperatures. The Kodiak Airport reported temperatures reached 65 degrees that day, the warmest temperature ever recorded in Kodiak between Oct. 5 and April 21 of any year.
Kodiak, Alaska, United States
Kodiak Daily Mirror

Storms hit region with high winds, snow and then rain
Strong south winds hit 71 miles per hour in St. Michael, Shishmaref had its sea ice blown away and the Nome Airport saw 0.64 inches of precipitation – mostly in the form of rain - last weekend. The storm that hit on Saturday, Dec. 18 and continued all day Sunday brought the total precipitation for December thus far to 2.04 inches.
Nome, Alaska, United States
The Nome Nugget

Fuel shortage and blizzard leave St. George residents rationing heat and water
“Whatever led up to the situation where all the sudden we don't have any fuel in the dead of winter, and with all these storms coming through, is beyond me,” said St. George resident Victor Malavansky. “I would like to say this is totally unacceptable.”
Saint George, Alaska, United States
Alaska Public Media

Unalakleet perseveres through water shortage, looks ahead to future system
Unalakleet’s supply of water was running on empty following a nasty freeze-up at the end of December. Freezing rain led to a frozen pool of standing water that shifted the community’s pump house before the New Year. This dropped the flow of water into the water tank and levels were down to two feet earlier the first week of January.
Unalakleet, Alaska, United States
KNOM Radio Mission

Storm related flooding and infrastructure damage
"We lost internet and a power outage effected several residential homes and businesses. Of course there was no way to travel. Thankfully no medical emergencies."
Golovin, Alaska, United States
Carol Oliver, Racheal Lee, Edward "Ted" Smith, Anahma Shannon

Wind gusts in Northwest Alaska pushed away sea ice, caused power outages
Extremely high winds blew over Northwest Alaska this weekend, pushing away ice cover and cutting power in some communities. The storm is expected to be 100 miles west of Utqiagvik by 3 a.m. on Tuesday morning and continue to weaken and drift north after that.
Kivalina, Alaska, United States
Arctic Sounder

Back-to-back storms bring screaming winds to Nome and region
Back-to-back winter storms hit Nome and the region with very strong, screaming winds and accompanying blowing snow. While the first storm on Friday seemed just like a warm up, the second storm hit the region with very strong winds that knocked out power in Wales, ripped buildings apart in Golovin and brought water levels up 6.73 feet over normal. The high winds also pushed away ice cover.
Nome, Alaska, United States
The Nome Nugget

Tangled Up in Blue: Skipping skating
I was looking forward to ice skating this winter. I had bought a pair of Nordic blades. This morning, I woke up to over a foot of snow. It is an early storm for Seward, which was blanketed in white this morning.
Seward, Alaska, United States
Homer News

Chaos after extreme precipitation – Never experienced anything like it
Several roads have been closed as a result of landslides and flooding.
Storås, Sør-Trøndelag, Norway
NRK
Hanne Bernhardsen Nordvåg, Hans Ivar Moss Kolseth, Kristin Agerlie, Morten Karlsen, Marius Andrè Jenssen Stenberg

Conditions improve at B.C. pump station at catastrophic risk; Whatcom expects minimal impact
Conditions at a Canadian pump station improved over night after they officials issued an evacuation order that had Whatcom residents concerned of more flooding.
Bellingham, Washington, United States
Bellingham Herald

The cold temperatures are early, but how unusual?
In the past 10 years there have only been three other weeks where Anchorage was this cold during a seven day period. Those occurred in: January 2020, January 2012, and November 2011.
Anchorage, Alaska, United States

'It was terrifying': Rain and wind storm's impact felt across southern B.C.
Since 7 a.m. on Monday, crews in Vancouver responded to reports of flooding in 46 locations. Average annual cost of property damage or losses due to severe weather has increased from about $400 million before 2009 to about $2 billion annually in the last few years.
Vancouver, British Columbia, Canada
vancouversun

Wild day for hundreds trapped by double mudslides on B.C.'s Highway 7
All 275 people were expected to be rescued by the end of Monday, said B.C. Public Safety Minister Mike Farnworth, adding that there had been no reported fatalities. The Agassiz fire department was credited with saving 12 people Sunday night in “treacherous conditions,” as their vehicles filled with debris and water.
Agassiz, British Columbia, Canada
vancouversun
Glenda Luymes, Tiffany Crawford, Sarah Grochowski, David Carrigg

A timeline of how once-in-a-century flooding unfolded across B.C.
Extreme rain swamped rivers and farmland across southern B.C. and triggered mudslides that blocked every major highway connecting the Lower Mainland to the rest of the country in November 2021. This is a timeline of the first week of the crisis.
Abbotsford, British Columbia, Canada
A Timeline of How Once In a Century Flooding Unfolded Across B.C.

Siberia up to 20C warmer than normal with huge temperature anomalies, predicts weather expert
The world’s coldest city is on course to be up to 20C milder than usual for this time of year, says the scientific director of Russia's Hydrometeorological Center, Roman Vilfand. The streams of warm air from the south and west determine this situation.
Yakutsk, Sakha, Russia
Siberian Times

After waterspout and tornado warning, B.C. residents told to prepare for another coastal storm
A tornado watch was issued around 5:30 p.m. and rescinded less than an hour later, but the storm caused considerable damage on the University of British Columbia campus. The school is located on a peninsula not far from the airport.
Vancouver, British Columbia, Canada
British Columbia

Here winter has become two months shorter
Winter will never be the way it was, according to scientists. Towards the end of the century, the Norwegian Meteorological Institute predicts that the winter weather will gradually disappear from Oslo.
Bodø, Nordland, Norway

Southern temperatures in Northern Norway – warmer in Narvik than in Rome
This morning it was as hot in Narvik as in Rome and Istanbul, and far warmer than countries in southern Europe. However, the mild air is on the wane.
Narvik, Nordland, Norway

Heavy rain on Halloween
The Matanuska Experiment Farm in Palmer says they got 1 1/8" of rain on Saturday. I think we got more than that, but based on their measurements I would revise my estimate down to 1 1/2 to 2 inches on Saturday.
Chickaloon, Alaska, United States

Heavy rain and wind take toll on Southcentral
A storm that hit Southcentral Alaska on Saturday night led to flooding in Girdwood, a landslide on the Sterling Highway and left thousands of homes without power throughout the region on Sunday morning. More than a foot of rain fell in Girdwood by Sunday.
Girdwood, Alaska, United States
Anchorage Daily News

High winds severed Ketchikan’s connection with the island’s largest hydroelectric dam on Friday
Strong winds whipped across Ketchikan Thursday evening and Friday morning, and a strong morning gust snapped power lines and severed Ketchikan’s connection to the Swan Lake hydropower reservoir.
Ketchikan, Alaska, United States
KTOO

Nunavut breaks 47 daily temperature records in 1st 6 days of October
October is off to a warm start for parts of Nunavut. Justin Shelley, a meteorologist with Environment and Climate Change Canada, says an upper ridge of high pressure is drawing up warmer than normal air into the territory.
Iqaluit, Nunavut, Canada
CBC

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