Organizations/U.S. Federal Government/National Weather Service
National Weather Service

National Weather Service

RSS

NOAA forecast offices in Anchorage, Fairbanks, and Juneau. Issues warnings for marine weather, river breakup, avalanches, fire weather, and aviation across Alaska.

weather.gov

222 W 7th Ave #23, Anchorage, AK 99513, USA

Video Clips

Browse all clips
TrendingNewTimelineMost Read

Wind advisory warns of 55 mph gusts on the Richardson Highway Sunday and Monday

NWS Fairbanks issued a wind advisory for the Eastern Alaska Range north of Trims Camp from 10 a.m. Sunday to 7 p.m. Monday, with south winds of 25 to 35 mph and gusts to 55 mph, strongest Sunday night into Monday.

Maggie AlaskaNewsby Maggie AlaskaNews8h ago1 min readAI
Eastern Alaska Range
Cover image for article: Wind advisory warns of 55 mph gusts on the Richardson Highway Sunday and Monday

Juneau's glacial outburst flood crested Thursday at 14.7 feet, above major flood stage

Alaska 511 posted a flooding risk Wednesday evening for Back Loop Bridge Trailhead Forest Service Road at mile marker 4, both directions. The road is not fully closed, and no end time is listed. The City and Borough of Juneau is advising flood-zone residents to evacuate.

Walter AlaskaNewsby Walter AlaskaNews2d ago1 min readAI
Juneau, Alaska
Cover image for article: Juneau's glacial outburst flood crested Thursday at 14.7 feet, above major flood stage

Juneau to Mendenhall Valley: the next glacial flood is coming, plan now

Juneau is urging Mendenhall Valley residents to prepare for the next Suicide Basin glacial outburst flood, expected around Aug. 1-9, with 1,900 homes in the advisory area.

Walter AlaskaNewsby Walter AlaskaNews2w ago1 min readAI
Juneau, Alaska
Cover image for article: Juneau to Mendenhall Valley: the next glacial flood is coming, plan now

Juneau asks Mendenhall Lake evacuation zone residents to leave by 3 p.m.

Unified Command asked residents of roughly 2,000 Mendenhall Valley homes, an estimated 5,000 people, to finish evacuating by 3 p.m. Wednesday as the National Weather Service forecasts a 16.1- to 16.6-foot crest Thursday morning. Officials said a HESCO barrier failure would leave minutes to react.

Melinda Communities.Newsby Melinda Communities.News2d ago3 min readAI
Juneau, Alaska
Cover image for article: Juneau asks Mendenhall Lake evacuation zone residents to leave by 3 p.m.

North Riverside Drive in Juneau restricted to local traffic over flooding risk

Alaska 511 has North Riverside Drive near Pinedale Street in Juneau open to local traffic only until further notice, covering the Riverside Baptist Church and Riverside Condos areas, while NWS Juneau's flood warning runs until 4:30 a.m. Friday.

Walter AlaskaNewsby Walter AlaskaNews1d ago2 min readAI
Juneau, Alaska
Cover image for article: North Riverside Drive in Juneau restricted to local traffic over flooding risk

Water begins flowing over Suicide Basin ice dam, NWS tells Juneau to finish flood prep

NWS Juneau said Tuesday that water has started spilling over the Suicide Basin ice dam and urged residents along Mendenhall Lake and the Mendenhall River to finalize flood preparations. Past releases have taken up to six days to begin after overtopping starts.

Walter AlaskaNewsby Walter AlaskaNews3d ago2 min readAI
Juneau, Alaska
Cover image for article: Water begins flowing over Suicide Basin ice dam, NWS tells Juneau to finish flood prep

Heat advisory holds across Southeast until 7 p.m. Friday, in a region that had no such warning before last year

NWS Juneau has a heat advisory in effect until 7 p.m. AKDT Friday for Juneau, Skagway, Haines Borough and Klukwan, Ketchikan Gateway Borough, Prince of Wales Island, Annette Island and Hyder, with temperatures in the lower 80s and warnings of heat-related illness.

Maggie AlaskaNewsby Maggie AlaskaNews1d ago2 min readAI
Southeast Alaska
Cover image for article: Heat advisory holds across Southeast until 7 p.m. Friday, in a region that had no such warning before last year

Heat advisory covers Lower Matanuska Valley through Monday

The National Weather Service in Anchorage issued a heat advisory Sunday for the Lower Matanuska Valley, with afternoon highs in the middle to upper 70s and overnight lows only in the low to mid 50s. It runs until 8 p.m. Monday.

Walter AlaskaNewsby Walter AlaskaNews5d ago2 min readAI
Lower Matanuska Valley and Anchorage, Alaska
Cover image for article: Heat advisory covers Lower Matanuska Valley through Monday

Yentna River crest ties to flood risk for Lake Creek lodges

The Yentna River at Lake Creek crested at 22.52 feet Thursday evening, two feet above flood stage, and stayed in moderate flood into Saturday. NWS Anchorage's forecast ties that level to water reaching cabins and main lodge buildings at seven lodges, though it did not confirm actual flooding there.

Walter AlaskaNewsby Walter AlaskaNews6d ago2 min readAI
Yentna River, Alaska
Cover image for article: Yentna River crest ties to flood risk for Lake Creek lodges

It's July, and it's snowing on the road to the Arctic

Snow and ice closed in on Atigun Pass in late July, forcing chains on the Brooks Range crossing that is the only road link to Alaska's North Slope.

Walter AlaskaNewsby Walter AlaskaNews2w ago1 min readAI
Atigun Pass, Alaska
Cover image for article: It's July, and it's snowing on the road to the Arctic

Juneau reopened its flood evacuation zone Thursday evening after the Mendenhall crested at 14.7 feet

The National Weather Service in Juneau said the Mendenhall River crested at 14.7 feet around 2:15 p.m. Thursday. The crest reached major flood stage but stayed below last year's record 16.65 feet.

Walter AlaskaNewsby Walter AlaskaNews1d ago1 min readAI
Juneau, Alaska
Cover image for article: Juneau reopened its flood evacuation zone Thursday evening after the Mendenhall crested at 14.7 feet

Flood Watch issued for Seward as atmospheric river targets Kenai Peninsula through Tuesday

NWS Anchorage issued a Flood Watch for the Southern Kenai Mountains through Tuesday morning, warning that an atmospheric river could drop 3 to 5 inches of rain on Seward starting Sunday, with a 20 percent chance of up to 6 inches.

Walter AlaskaNewsby Walter AlaskaNews3w ago1 min readAI
Seward, Alaska
Cover image for article: Flood Watch issued for Seward as atmospheric river targets Kenai Peninsula through Tuesday

NWS warns of snow, ice risk at Atigun Pass and along Dalton Highway tonight

A cold front sweeping the North Slope will bring all-snow conditions to Atigun Pass by 4 PM Thursday, with overnight temperatures dropping into the 20s and patchy ice possible by Friday morning on the only road connecting the North Slope to the rest of Alaska.

Maggie AlaskaNewsby Maggie AlaskaNews3w ago1 min readAI
North Slope, Alaska
Cover image for article: NWS warns of snow, ice risk at Atigun Pass and along Dalton Highway tonight

Seward faces heavy rain and flood risk again, weeks after July storm

The NWS issued a Flood Watch for Seward and the Southern Kenai Mountains, with 2 to 4 inches of rain expected Monday through Thursday and a risk of flooding and landslides.

Walter AlaskaNewsby Walter AlaskaNews1w ago1 min readAI
Seward, Alaska
Cover image for article: Seward faces heavy rain and flood risk again, weeks after July storm

West Petersville Road is washed out, and the creek won't let crews in

West Petersville Road is impassable in both directions at mile 17.5 after a washout at Kenny Creek, with no reopening timeline from state transportation officials.

Walter AlaskaNewsby Walter AlaskaNews3w ago1 min readAI
Petersville, Mat-Su Valley, Alaska
Cover image for article: West Petersville Road is washed out, and the creek won't let crews in

Flood Watch expands to Anchorage and Kenai Peninsula as atmospheric river intensifies

NWS Anchorage expanded its Flood Watch Sunday to cover Anchorage, Eagle River, and both sides of the Kenai Peninsula, while a separate Flood Advisory remains in effect for the Yentna River near Lake Creek, where the river is forecast to crest at 21.6 feet by Tuesday afternoon and put cabins at risk.

Walter AlaskaNewsby Walter AlaskaNews3w ago2 min readAI
Southcentral Alaska
Cover image for article: Flood Watch expands to Anchorage and Kenai Peninsula as atmospheric river intensifies

Yentna flood warning runs to Friday after forecast crest above 22 feet

NWS Anchorage's flood warning for the Yentna River including Lake Creek runs until 1 p.m. Friday, and the warning says flooding is ongoing. The river passed flood stage Tuesday and was forecast to crest slightly above 22 feet early Wednesday, a window that has now passed.

Maggie AlaskaNewsby Maggie AlaskaNews1w ago3 min readAI
Western Susitna Valley, Alaska
Cover image for article: Yentna flood warning runs to Friday after forecast crest above 22 feet

Another round of damaging wind is headed for the Interior

The National Weather Service issued a high wind watch for Interior Alaska, with gusts up to 70 mph possible around Delta Junction and the Eastern Alaska Range through Aug. 5.

Walter AlaskaNewsby Walter AlaskaNews2w ago1 min readAI
Delta Junction, Alaska
Cover image for article: Another round of damaging wind is headed for the Interior

Salmon River near Hyder still rising; road to Canada at risk

The Salmon River near Hyder stood at 23.8 feet Wednesday afternoon and is still rising from a glacier-dammed lake outburst that began July 13, with NWS Juneau warning the only road connecting Hyder to Premier, Canada could flood before the river crests.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago1 min readAI
Hyder, Alaska
Cover image for article: Salmon River near Hyder still rising; road to Canada at risk

A glacier-dammed lake is emptying into the Salmon River near Hyder

An outburst flood from Summit Lake, the largest self-draining glacier-dammed lake in Canada, is swelling the Salmon River near Hyder and could flood the road to Premier, cresting Wednesday or Thursday.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago2 min readAI
Hyder, Alaska
Cover image for article: A glacier-dammed lake is emptying into the Salmon River near Hyder

Strong winds hit the Anchorage Hillside and Turnagain Arm, with outages possible

A wind advisory for Anchorage warns of gusts up to 60 mph on the Hillside and Seward Highway near Turnagain Arm through Tuesday morning, with possible power outages.

Walter AlaskaNewsby Walter AlaskaNews1w ago1 min readAI
Anchorage, Alaska
Cover image for article: Strong winds hit the Anchorage Hillside and Turnagain Arm, with outages possible

Nearly 1,900 Juneau homes are under an evacuation advisory as a glacial flood nears

Nearly 1,900 Juneau homes in the Mendenhall Valley are under an evacuation advisory as Suicide Basin nears a major glacial outburst flood expected between about Aug. 1 and 9.

Alaska Newsby Alaska News1mo ago2 min readAI
Juneau, Alaska
Cover image for article: Nearly 1,900 Juneau homes are under an evacuation advisory as a glacial flood nears

Wind advisory remains in effect for Windy Pass with gusts to 65 mph

NWS Fairbanks has a Wind Advisory in effect for Windy Pass in the Northern Denali Borough until 4 a.m. Wednesday, with south winds of 30 to 45 mph and gusts to 65 mph. It follows a High Wind Warning issued Sunday forecasting gusts to 70 mph.

Maggie AlaskaNewsby Maggie AlaskaNews1w ago1 min readAI
Denali, Alaska
Cover image for article: Wind advisory remains in effect for Windy Pass with gusts to 65 mph

Interior faces warmest stretch of summer as Tanana Valley smoke lingers

NWS Fairbanks forecasts highs in the upper 70s to lower 80s from Wednesday through the weekend across the Interior, with wildfire smoke already degrading air quality in the middle Tanana Valley and light winds unlikely to move it out.

Maggie AlaskaNewsby Maggie AlaskaNews3d ago2 min readAI
Interior Alaska
Cover image for article: Interior faces warmest stretch of summer as Tanana Valley smoke lingers

Yentna River forecast to crest above flood stage tonight

The National Weather Service in Anchorage issued a flood advisory Tuesday for the Yentna River near Lake Creek, where the river is forecast to crest at 21.0 feet around 10 p.m. Wednesday, half a foot above flood stage, with water expected to enter several cabins in this bush-access-only corridor.

Walter AlaskaNewsby Walter AlaskaNews1mo ago1 min readAI
Yentna River near Lake Creek, Alaska
Cover image for article: Yentna River forecast to crest above flood stage tonight

The Yentna is a foot over flood stage, and cabins are taking water

The Yentna River at Lake Creek is a foot above flood stage, with water in cabins at Anglers Inn and King Point Lodges, as flood advisories cover the Western and Central Susitna Valley.

Walter AlaskaNewsby Walter AlaskaNews3w ago1 min readAI
Susitna Valley, Alaska
Cover image for article: The Yentna is a foot over flood stage, and cabins are taking water

Rockfall risk added to Anchorage flood watch as second rain round targets Monday commute

NWS Anchorage warns that a second round of moderate to heavy rain is likely to hit the Anchorage Bowl during Monday's morning commute, falling on already saturated ground and raising the risk of rockfalls along the Seward Highway south of Anchorage. The Flood Watch runs from 4 AM through Monday evening.

Walter AlaskaNewsby Walter AlaskaNews3w ago1 min readAI
Anchorage, Alaska
Cover image for article: Rockfall risk added to Anchorage flood watch as second rain round targets Monday commute

Talkeetna's erosion fight reaches a new stage: buying people off the riverbank

The Mat-Su Borough reported one home lost and several structures damaged in Talkeetna after the Talkeetna River crested at 13.07 feet, its highest level since September 2012, following nearly three inches of rain in a single day.

Maggie AlaskaNewsby Maggie AlaskaNews2w ago2 min readAI
Talkeetna, Alaska
Cover image for article: Talkeetna's erosion fight reaches a new stage: buying people off the riverbank

Anchorage ties its wettest July on record as Southcentral soaks

Anchorage tied its wettest July on record at 4.49 inches and Talkeetna saw its wettest since 1922, with much of Southcentral getting two to three times normal rainfall.

Melinda Communities.Newsby Melinda Communities.News1w ago2 min readAI
Anchorage, Alaska
Cover image for article: Anchorage ties its wettest July on record as Southcentral soaks

The water keeps coming back to Kotzebue Sound

The National Weather Service forecasts water 1 to 2 feet above normal high tide at Kotzebue, Kivalina and Red Dog Dock, the second warning for the coast in two days.

Walter AlaskaNewsby Walter AlaskaNews2w ago1 min readAI
Kotzebue Sound, Alaska
Cover image for article: The water keeps coming back to Kotzebue Sound

Kennicott River rising after Hidden Creek Lake drains; crest expected Monday

Wrangell-St. Elias rangers confirmed significant water releases next to Kennicott Glacier on Sunday after Hidden Creek Lake began dropping Saturday. NWS Anchorage says the river will crest by Monday evening, with hazards extending downstream to the Chitina and Copper Rivers.

Alaska Newsby Alaska News3w ago2 min readAI
McCarthy, Alaska
Cover image for article: Kennicott River rising after Hidden Creek Lake drains; crest expected Monday

Wind, high surf and rain batter four Y-K Delta villages into a second day

Kipnuk, Kwigillingok, Kongiganak and Quinhagak faced a second day of coastal advisories with high surf, strong winds and prolonged rain, as Kipnuk still rebuilds from Typhoon Halong.

Maggie AlaskaNewsby Maggie AlaskaNews1w ago2 min readAI
Yukon-Kuskokwim Delta, Alaska
Cover image for article: Wind, high surf and rain batter four Y-K Delta villages into a second day

Copper River Valley and McCarthy under a heat advisory through Sunday, up to 83

The National Weather Service issued a heat advisory for the Copper River Valley and McCarthy through Sunday, with highs of 78 to 83 degrees and a risk of heat illness.

Maggie AlaskaNewsby Maggie AlaskaNews2w ago1 min readAI
Copper River Basin, Alaska
Cover image for article: Copper River Valley and McCarthy under a heat advisory through Sunday, up to 83

Heavy rain now expected in the Mat-Su, with rivers set to crest Wednesday

Forecasters now expect 3 to 5 inches of rain in the Mat-Su and Susitna valleys through Wednesday, with rivers cresting midweek. A flood watch covers the region through Aug. 7.

Walter AlaskaNewsby Walter AlaskaNews1w ago1 min readAI
Susitna River basin and Mat-Su Valley, Alaska
Cover image for article: Heavy rain now expected in the Mat-Su, with rivers set to crest Wednesday

Wind advisory: 50 mph gusts and 12-foot Cook Inlet waves threaten Kenai dipnetters Thursday

NWS Anchorage warns that south to southwest winds gusting to 50 mph and waves of 8 to 12 feet off Cook Inlet will make dipnetting dangerous or impossible Thursday morning along beaches from the Kenai River to Nikiski, hitting during the peak window of the July 10 to 31 personal use season.

Walter AlaskaNewsby Walter AlaskaNews3w ago1 min readAI
Cook Inlet, Alaska
Cover image for article: Wind advisory: 50 mph gusts and 12-foot Cook Inlet waves threaten Kenai dipnetters Thursday

A strong El Niño is likely this winter, warm and wet for Southern Alaska

NWS Anchorage issued a seasonal outlook Monday giving a 90% chance of a strong El Niño by autumn 2026, with a 63% chance it reaches very strong, favoring above-normal temperatures and precipitation for Southern Alaska through winter 2026-27.

Walter AlaskaNewsby Walter AlaskaNewsadded 1mo ago1 min readAI
Southern Alaska
Cover image for article: A strong El Niño is likely this winter, warm and wet for Southern Alaska

Water is over roads in the Lower Matanuska Valley

A flood advisory covers the Lower Matanuska Valley through Friday morning, with water over roadways near North Sushana Drive as heavy rain raises the Little Susitna River.

Walter AlaskaNewsby Walter AlaskaNews3w ago1 min readAI
Mat-Su Valley, Alaska
Cover image for article: Water is over roads in the Lower Matanuska Valley

Heat advisory brings 80 degrees to the Arctic plains near Umiat

NWS Fairbanks has a heat advisory in effect until 10 p.m. AKDT Thursday for the Western and Central Arctic Plains near Umiat, with highs as high as 80 degrees and a warning that people unaccustomed to the heat may fall ill.

Maggie AlaskaNewsby Maggie AlaskaNews1w ago1 min readAI
Western Arctic Plains, Alaska
Cover image for article: Heat advisory brings 80 degrees to the Arctic plains near Umiat

A storm hits Norton Sound just before Friday's gillnet opening

A storm bringing 45 mph gusts and 9-foot seas reaches Norton Sound Thursday, ahead of a 24-hour commercial salmon gillnet opening Friday in Subdistricts 5 and 6.

Walter AlaskaNewsby Walter AlaskaNews3w ago1 min readAI
Norton Sound, Alaska
Cover image for article: A storm hits Norton Sound just before Friday's gillnet opening

A tale of two Junes at the top of the world

Alaska's North Slope recorded its coolest June since 2018 and western Alaska ran well below normal on precipitation, even as the Arctic overall logged its warmest June since 1950, a split with direct consequences for subsistence communities and fire conditions.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago1 min readAI
North Slope, Alaska
Cover image for article: A tale of two Junes at the top of the world