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High winds, freezing rain and heavy snow spread across Alaska

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High winds, freezing rain and heavy snow spread across Alaska


ANCHORAGE, Alaska (KTUU) – Active weather is building back across Alaska with temperatures 10 to 30 degrees warmer than Sunday morning. This stretch of warm and wet weather will remain through the week with high winds impacting areas of Southcentral and the Alaska Range. The strongest winds will occur today (Monday), with winds gusting as high as 85 mph in some of the harder-hit areas.

SOUTHCENTRAL:

Most of Southcentral is waking up to a variety of weather alerts. From high winds to freezing rain, heavy rain to snow, Southcentral will see a mixed bag of precipitation impacting the region. This comes as a strong low moves out of the Northern Pacific Ocean and lifts northward through the Gulf of Alaska.

While the winds are not terribly gusty this morning, expect a gradual increase in winds through the afternoon. The strongest winds will occur through the Matanuska Valley, Anchorage Hillside, Turnagain Arm, Portage and Cordova. These locations can expect to see winds gusting as high as 75 mph, with higher wind gusts along the Anchorage Hillside and through Portage. It’s here where winds could gusts up to 85 mph, with occasional gusts of 100 mph for Portage. Be prepared for possible power outages and downed trees where winds whip the longest.

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While the rest of Southcentral won’t see high winds, gusts of 20 to 50 mph still look possible. These winds will be responsible for a quick climb in temperatures today, with all of Southcentral seeing highs climbing above freezing. The potential for highs to climb well into the 40s will occur where winds remain the strongest and mixing occurs. The warmest stretch of weather looks to arrive this evening where the winds will remain the strongest.

In addition to the winds, a mixed bag of precipitation will fall across Southcentral. Expect hazardous roads wherever there is rain and freezing rain.

Rain will largely impact coastal areas, where 2 to 5 inches of accumulation looks likely through the middle of the week. Further inland where temperatures remain below freezing, a mix and/or freezing rain will occur through the first part of the day. Some areas of Southcentral have already seen light rain showers through the night, which led to a coating of ice on windshields left out in the elements. Up to a quarter of an inch of freezing rain is possible for parts of Southcentral, with the best potential for accumulation occurring in the Mat-Su Valley, Anchorage and into the Copper River Basin this evening. Western parts of the Kenai will see the potential for a glaze of ice, before enough warm air moves in to transition to rain.

While freezing rain and winds look to cause concerns for parts of Southcentral, heavy snow will also impact areas of the Copper River Basin and near Thompson Pass. While only 6 to 12 inches looks likely through the Copper River Basin, Thompson Pass could see 2 to 3 feet of snow accumulation. This could change as temperatures continue to steadily warm. Valdez is already sitting at freezing this morning, meaning the city could see more of a rain event, while the pass holds onto heavy wet snow.

Precipitation and winds die down into Tuesday, with only scattered areas remaining. While inland areas remain primarily dry through Wednesday, another storm system looks to arrive later this week. This upcoming storm could once again bring more winds, freezing rain and continued warmth for Southcentral.

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SOUTHEAST:

A winter storm warning remains in effect for Skagway, Haines and Klukwan until noon. Two to 4 inches of snow will fall, with winds gusting up to 35 mph. As the snow tapers off, more snow and rain move in through the night. While snow and areas of wintry mix will primarily impact the Northern Panhandle, the rest of Southeast will see wet and windy conditions. As the rain builds in this evening, we’ll see 1 to 2 inches spread across the panhandle.

Active and wet weather looks to remain through much of the week. As a result, expect daily rain and winds will remain in the forecast. While some days will provide some much needed dry time, the overall weather pattern favors wet weather through the end of this week. We’ll see daily highs climbing into the 40s, keeping much of Southeast seeing rain. The only exception will be parts of the Northern Panhandle, where enough cold air remains that we could see pockets of wintry mix.

INTERIOR:

Temperatures in the Interior continue to warm, with many locations seeing highs 20 to 35 degrees warmer than last week. This week will bring very warm conditions to the Interior, with many locations warming into the 10s and 20s. The only exception will be for locations near the Alaska Range (highs expected in the 20s) and the Eastern Interior (highs in the 0s and 10s.).

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Areas of the Alaska Range will see gusty winds develop throughout the day and linger through the middle of the week. Winds will gust upwards of 85 mph, with some of the strongest winds occurring north of Trims Camp. In addition to the winds, the Alaska Range will see several inches of snowfall. Blizzard conditions are possible, with 4 to 7 inches of snow accumulation. Most of the snow will fall in the Southern Denali Borough and the Eastern Alaska Range, south of Trims Camp.

While no alerts are in place, snow will also spread north through the Interior this week. Up to an inch of snow, if not slightly more, is expected for the rest of the Interior through the middle of the week. While this shouldn’t lead to any traffic issues, as temperatures warm this week, we could see some slick spots develop across parts of the Interior.

Daily highs for Fairbanks will warm well into the 10s and 20s, with an outside chance we could see a few 30s popping up across the Interior. While the better chance for that will be near the Alaska Range, inland areas of the Interior will also see a stretch of warmer weather.

SLOPE/WESTERN ALASKA:

Cold weather remains for the Slope, with gusty winds expected to stick around through the day. This will lead to some areas of blowing snow and wind chills near -40 in some spots. Strong winds look to impact parts of the Western Brooks Range, where gusts up to 60 to 70 mph look possible. As a result of this, a high wind warning goes into effect later today through Tuesday evening.

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While little to no snow is expected for much of the Slope, areas fo the Beaufort Sea Coastline and Arctic Plains could see a few inches of accumulation this evening through Wednesday. 1 to 3 inches looks possible for the immediate coastline, with areas of the Brooks Range seeing 3 to 5 inches. If you’re traveling through Atigun Pass, be prepared for blowing snow and visibility down to half a mile at times.

While things will remain largely dry for Western Alaska, gusty winds will be an issue today. Winds of 30 to 70 mph look possible, with areas of blowing snow leading to reduced visibility. Although not as warm, Western Alaska will see highs today climbing into the 10s. With strong winds sticking around, many areas will see wind chills remain well below zero today.

Through Southwest Alaska, scattered to periodic snow showers look to remain in the forecast. 3 to 6 inches looks to be the best bet for most locations, with the heaviest snow falling from Dillingham, northeast to Koliganek and Stuyahok. While snow looks to be the primary precipitaton today, warmer weather tomorrow could lead to some areas of rain and snow for southwest.

ALEUTIANS:

Light rain showers and winds are impacting the Aleutians this morning, with less than a quarter of an inch for most areas. While some areas of the Alaska Peninsula may see some light snow showers, a warmer push of air will lead to most areas seeing rain in the forecast. We’ll keep with gusty winds and mild temperatures this week, as daily highs warm into the 30s and 40s.

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One thing to watch will be increasing winds for parts of St. Lawrence Island and parts of the Bering Sea, where winds will remain quite gusty. Gusts up to 60 mph will be possible, with areas of freezing spray for the Bering Sea, Pribilofs, Nunivak island and areas of St. Lawrence Island.

OUTLOOK AHEAD:

A warmer weather pattern looks to grip much of the state for the next few weeks. Daily highs will likely stay at or above freezing in Southcentral, with the Interior not dropping back below zero until late next week. Numerous storm systems look to take aim on Alaska over the next 2 weeks, with a mixed bag of precipitation to be expected. There’s not good chance of snow in the forecast for Anchorage and surrounding locations. While we could see a brief opportunity for snow over the next week, expect little accumulation if any.

Have a safe and wonderful start to your week.

See a spelling or grammar error? Report it to web@ktuu.com

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Alaska Sees Coldest December In Years | Weather.com

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Alaska Sees Coldest December In Years | Weather.com


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Do you think that Alaska is cold during winter? Of course it is! However, the type of cold the state is experiencing right now if unprecedented. How about having consecutive days of temperatures colder than 40 degrees below zero!

This is true for much of the Alaskan interior, particularly near Fairbanks and in between the Alaska and Brooks mountain ranges.

Over the last four days in Fairbanks, temperatures have struggled to reach 40 degrees below zero, with organizers in Fairbanks even postponing their annual New Year’s Eve fireworks show due to the extreme cold.

The temperature in the final few minutes of 2025 in Fairbanks was 43 degrees below zero.

In other words, conditions are unbearably and dangerously cold, even by local standards in Central Alaska.

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In Chicken, Alaska, located near the Canadian Border, temperatures dropped as low as 62 degrees below zero! Numerous other locations in the eastern Alaskan Interior have seen temperatures between 50 and 60 degrees below zero.

On top of bringing dangerously cold minimum temperatures, this most recent cold snap has also been more prolonged than usual.

Temperatures in much of Alaska have been largely colder than usual since roughly December 5th, 2025

Some regions in eastern Alaska and the neighboring Yukon Territory in Canada have seen combined December temperatures up to 30 degrees below the climatological average.

For reference, the average December temperature in Fairbanks from 1904 to 2025 is 22 degrees below zero with much of central Alaska having similarly cold December temperatures on average. The city has seen a temperature departure of 18.5 degrees below average for December 2025, ranking as the 8th coldest December on record.

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This means that much of east-central Alaska has been stuck between 40 and 50 degrees below for nearly an entire month!

While many factors affect the severity of winters in Alaska, one notable statistic is the unusually high snowfall in portions of Alaska this past December. Fairbanks saw more than double its usual snowfall for the month of December.

Juneau, Alaska’s capital, located in far-southeast Alaska, has seen nearly its entire annual snowfall in December alone, at over 80 inches.

Snowfall promotes cold temperatures by reflecting light from the sun back to space. In Alaska, there is already very little sunlight during the winter due to its positioning on and near the Arctic Circle.

What little sunlight snow-covered portions of Alaska have seen has been quickly reflected back to space by the unusually heavy snowpack.

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In Central Alaska, located between the Alaska and Brooks ranges, the heavy snowpack, lack of sunlight, and lack of transport of air from warmer locations have led to the development of an arctic high pressure system, leading to stable conditions and light winds. These conditions cause the land to rapidly lose heat, becoming even colder. With this arctic high pressure is in place, central Alaska has remained cold. However, a slight breakdown in the strength of the high will allow temperatures to warm somewhat (see forecast for next 3 days below).

Fortunately, this pattern will break down as we approach mid-January. A more active storm track from the Pacific is poised to bring wetter and warmer conditions to portions of Alaska, especially towards the middle to second half of the month. While this wetter pattern means snow for most, temperatures will improve, being far more bearable than the current temperatures in the 40 to 50 degree below zero range.

Hayden Marshall is a meteorologist intern and First-Year-Master’s Student at the Georgia Institute of Technology. He has been following weather content over the past three years as a Storm Spotter and weather enthusiast. He can be found on Instagram and Linkedin.





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Alaska’s delegation responds to situation in Venezuela

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Alaska’s delegation responds to situation in Venezuela


ANCHORAGE, Alaska (KTUU) – Officials say Venezuela’s president, Nicolás Maduro, and his wife are in New York Saturday night after they were captured in a U.S. military operation that came amid strikes in the country’s capital.

Alaska’s delegation has responded to the situation.

Senator Dan Sullivan commented on the situation saying, “In the aftermath of last night’s remarkable operation, America and the world are safer.”

He continued, saying in-part, “Maduro was an illegitimate, indicted dictator who has been leading a vicious, violent narco-terrorist enterprise in our Hemisphere that was responsible for the deaths of tens of thousands of Americans. He will now face American justice. The interim Venezuelan government must now decide that it is in their country’s and people’s interest to cooperate with the United States and reject Maduro’s legacy of violence and narco-terrorism.”

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Senator Lisa Murkowski said the U.S. does not recognize Maduro as the legitimate leader of Venezuela.

She said in-part, “While I am hopeful that this morning’s actions have made the world a safer place, the manner in which the United States conducts military operations, as well as the authority under which these operations take place, is important. When the Senate returns to Washington next week, Congress has been informed that we will receive additional briefings from the administration on the scope, objectives, and legal basis for these operations.”

Representative Nick Begich posted his statement on Facebook. He called the situation a “lawful arrest” and said it was “a powerful and flawless execution of American power and capability.”

Begich continued, saying in-part, “Stability and accountability in the Western Hemisphere are core U.S. national interests. For far too long, criminal networks operating in our own hemisphere have exploited weak governance and corruption. The result has been poisoned streets, overwhelmed borders, and countless American lives lost to fentanyl and other illicit drugs.”

See a spelling or grammar error? Report it to web@ktuu.com

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Opinion: Before Alaska becomes an AI data farm, be sure to read the fine print

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Opinion: Before Alaska becomes an AI data farm, be sure to read the fine print


The Stargate artificial intelligence data center complex in Abilene, Texas. (AP)

Artificial intelligence is driving a revolution in the economy and culture of the United States and other countries. Alaska is being pitched as the next frontier for one of the most energy-intensive industries: data centers, with their primary purpose of advancing AI, socially disruptive to a degree as yet unknown.

Gov. Mike Dunleavy, the state’s biggest promoter, has invited more than a dozen high-tech firms, including affiliates of Microsoft, Facebook and Amazon, to establish “data farms” in Alaska. He has personally toured executives around potential sites in the Anchorage and Fairbanks areas. The Alaska Legislature has been a bit more circumspect, though its House Concurrent Resolution 3 (HCR 3) states that “the development and use of artificial intelligence and the establishment of data centers in the state could stimulate economic growth, create job opportunities and position the state as a leader in technological innovation.” True, however, the resolution makes no mention of drawbacks stemming from data center development.

The Northern Alaska Environmental Center (NAEC), based in Fairbanks, is examining the known and potential benefits, costs and risks of data center growth in the state. It urges a well-informed, unhurried, transparent and cautious approach.

First, though, what are data centers? They are facilities that house the servers, storage, networking and other computing infrastructure needed to support AI and other digital services, along with their associated electrical and cooling infrastructure.

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Generally speaking, there are two categories of data centers. One is the massive hyperscale facility, typically operating at multi-megawatt scale and designed to scale much higher. An example is the proposed Far North Digital (FND) Prudhoe Bay Data Center. It would start with a capacity of 120 megawatts with “significant expansion potential.” Natural gas would power it.

The other kind is the micro or microgrid data center. A good example is Cordova’s Greensparc Corp/Cordova Electric Cooperative 150-kilowatt facility. It is powered by 100% renewable energy from the nearby hydroelectric plant. We concur with the University of Alaska Fairbanks’ Alaska Center for Energy and Power (ACEP) analysis that contends that such smaller and sustainable data centers, sometimes integrated into existing microgrids, are more feasible for Alaska, particularly in underserved or remote communities.

The main problem with data centers is their high to huge energy demands, especially hyperscale ones that can consume as much electricity as 100,000 homes. Cooling can account for about 40% of a facility’s energy use, though it varies. While Alaska’s cold climate is an environmental advantage, reducing the need for energy-intensive mechanical cooling systems, cooling still requires a lot of water. The NAEC advocates that any new data centers be required to minimize use and thermal pollution of waters and reuse waste heat for local heating.

The Railbelt grid already faces constraints and expensive upgrade needs. The NAEC believes that if new data centers are developed, regulatory safeguards must be in place to ensure they do not exacerbate grid shortages and raise household electricity costs.

Most electricity powering data centers still comes from fossil fuels, even as operators sign renewable contracts and add clean generation. Building fossil fuel-powered data centers would lock in high-emissions infrastructure for decades, contradicting global decarbonization efforts. NAEC suggests that any new data center be required to build or contract for an equivalent amount of clean energy generation (wind, solar, hydro or geothermal) to match its consumption.

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There are many other concerns that need to be addressed when considering data centers and AI development. One is the problem of electronic waste, or e-waste. Needed upgrades to data centers result in e-waste, which contains hazardous materials. Given Alaska’s remote potential sites and limited recycling infrastructure, the cost of appropriately dealing with e-waste should be factored into data center decisions.

In their haste to recruit data centers, several states have granted substantial tax abatements and subsidies, often with limited public benefit. Alaska must learn from the mistakes made elsewhere. Before considering approval of any new data centers, legislation should be in place that ensures that the corporations that will profit do not get discounted power rates or tax breaks and pass additional costs to ratepayers, including costs for needed upgrades.

Yes, data centers provide some much-needed diversification to Alaska’s economy, but not much. They are highly capital intensive and employ many in the construction phase, but few for operation. Companies should be required to train and hire local residents to the degree practical.

Then there is the profound but scarcely recognized issue that transcends energy, economics and the environment. Data centers expand the compute available for increasingly capable AI systems. Some researchers and industry leaders argue this could accelerate progress toward AI that matches or exceeds human capabilities, along with new risks. Ultimately, the greatest cost of data centers and AI may be the changes wrought to our humanity and society, for which we are woefully unprepared.

Roger Kaye is a freelance writer based in Fairbanks and the author of “Last Great Wilderness: The Campaign to Establish the Arctic National Wildlife Refuge.” He sits on the Issues Committee of the Northern Alaska Environmental Center.

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