Skip to main content

Weather & Climate

Weather and Climate in Alaska is the conditions, advisories and events that affect communities statewide. The National Weather Service issues advisories for wind, snow, fog, flooding, surge, heat and frost. It also tracks seasonal temperature records, aurora activity and earthquakes.

Have a story about Weather & Climate? Send a tip

TrendingNewTimelineMost Read

Week of Oct 12

Flood watches and gusts to 55 mph hit southern Southeast as an atmospheric river arrives

Southern Southeast faces up to 6 inches of rain and gusts to 55 mph Thursday into Friday, with flood watches from Ketchikan up to Petersburg.

Walter AlaskaNewsby Walter AlaskaNews4w ago2 min read
Wrangell, Ketchikan, and Annette Island, Southeast Alaska
Cover image for article: Flood watches and gusts to 55 mph hit southern Southeast as an atmospheric river arrives

National Weather Service extends dense fog advisory for Fairbanks area until 7 am Wednesday

National Weather Service extended its dense fog advisory for Fairbanks and nearby areas until 7 am Wednesday. Visibility may drop to a quarter mile, making travel hazardous.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago1 min read
Cover image for article: National Weather Service extends dense fog advisory for Fairbanks area until 7 am Wednesday

Weather service lifts Petersburg dense fog advisory early; more fog possible Wednesday

Petersburg's fog lifted hours early Tuesday. It could be back by Wednesday morning, and a flood watch starts Thursday. Southeast doesn't do quiet weeks.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Petersburg Borough, Alaska
Cover image for article: Weather service lifts Petersburg dense fog advisory early; more fog possible Wednesday

Weather service warns of icy spots on Fairbanks-area roads Tuesday morning

Weather service warns of icy roads across Fairbanks and Interior communities Tuesday morning as wet spots freeze.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago1 min read
Fairbanks Metro Area and Interior Alaska
Cover image for article: Weather service warns of icy spots on Fairbanks-area roads Tuesday morning

Atmospheric river could drop 3 to 5 inches of rain on southern Southeast in a day

Southern Southeast could get 3 to 5 inches of rain in a day starting Thursday. Rivers may hit the tops of their banks. Mariners: check those bilge pumps.

Alaska Newsby Alaska News1mo ago2 min read
Southeast Alaska
Cover image for article: Atmospheric river could drop 3 to 5 inches of rain on southern Southeast in a day

Week of Oct 5

State urges drivers to avoid Parks Highway from Talkeetna to Cantwell

Alaska Department of Transportation urges drivers to avoid the Parks Highway between Talkeetna and Cantwell through Sunday evening as snow and ice make the 111-mile stretch dangerous.

Walter AlaskaNewsby Walter AlaskaNews1mo ago1 min read
Parks Highway from Talkeetna to Cantwell, Alaska
Cover image for article: State urges drivers to avoid Parks Highway from Talkeetna to Cantwell

Advisory forecasting 4- to 6-foot water rise at Elim, Koyuk expires

A National Weather Service high surf advisory forecasting 4 to 6 foot water rise at Elim and Koyuk expired Saturday at 4 am after peaking Friday at high tide.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago2 min read
Elim and Koyuk, Alaska
Cover image for article: Advisory forecasting 4- to 6-foot water rise at Elim, Koyuk expires

Kwigillingok, Kongiganak forecast for highest water in surf advisory

National Weather Service issued a high surf advisory Friday for the Kuskokwim Delta Coast through afternoon, forecasting water 1 to 2 feet above normal high tide in Kwigillingok and Kongiganak.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago1 min read
Kuskokwim Delta Coast, Alaska
Cover image for article: Kwigillingok, Kongiganak forecast for highest water in surf advisory

More from Weather & Climate

St. Lawrence Island high wind warning expires after forecast of 65 mph gusts

A high wind warning for St. Lawrence Island expired Thursday after forecasting gusts up to 65 mph that could damage property and knock out power.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
St. Lawrence Island, Alaska
Cover image for article: St. Lawrence Island high wind warning expires after forecast of 65 mph gusts

Winter storm warning brings up to 14 inches of snow to the Noatak Valley through Saturday

Up to 14 inches of snow and 45 mph gusts are forecast for the Noatak Valley and western Brooks Range through Saturday morning. Travel could be very difficult.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago1 min read
Noatak Valley, Alaska
Cover image for article: Winter storm warning brings up to 14 inches of snow to the Noatak Valley through Saturday

Southcentral weekend brings ski swap, winter prep and fall festivals

Southcentral Alaska hosts a ski swap, winter prep fair, half marathon, pumpkin festival and Indigenous Peoples Day celebration Saturday through Monday as cool, wet weather moves in.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Southcentral Alaska
Cover image for article: Southcentral weekend brings ski swap, winter prep and fall festivals

Fairbanks has best chance for northern lights early Friday as G2 storm nears

Fairbanks has the best shot at northern lights early Friday morning. The storm's actual peak arrives after sunrise, because of course it does.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Cover image for article: Fairbanks has best chance for northern lights early Friday as G2 storm nears

El Niño Kelvin wave moves up the West Coast; past ones have reached Alaska

An El Niño Kelvin wave is moving up the West Coast. Past ones have reached Alaska, but NOAA hasn't said whether this one will. Two Alaska gauges show no rise.

Alaska Newsby Alaska News1mo ago4 min read
Cover image for article: El Niño Kelvin wave moves up the West Coast; past ones have reached Alaska

Coastal flood advisory warns of water 4 to 6 feet above high tide near Hooper Bay

Water could run 4 to 6 feet above the normal high tide line near Hooper Bay, reaching beach property and possibly threatening access to the airstrip.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Cover image for article: Coastal flood advisory warns of water 4 to 6 feet above high tide near Hooper Bay

Dense fog advisories issued for Copper and Susitna valleys, with black ice risk

Fog and freezing temps raised black ice risk along the Richardson and Parks highways this week. It's Winter Weather Preparedness Week, fittingly.

Walter AlaskaNewsby Walter AlaskaNews1mo ago1 min read
Richardson Highway near Gulkana and Susitna Valley, Alaska
Cover image for article: Dense fog advisories issued for Copper and Susitna valleys, with black ice risk

Fairbanks logs wettest September since 1925 as Chena River hits late-season record

Fairbanks just had its rainiest September since 1925, and the Chena River hit a record high for so late in the year. No flooding, thanks to slow rain.

Alaska Newsby Alaska News1mo ago2 min read
Cover image for article: Fairbanks logs wettest September since 1925 as Chena River hits late-season record

About Weather & Climate

Weather and climate in Alaska take in the storms, advisories and longer seasonal patterns that shape daily life across the state. The National Weather Service issues the warnings for wind, snow, fog, ice, coastal surge and river flooding, and tracks temperature and precipitation records.

Wind storms bring power outages and fallen trees from Southcentral to Southeast and the Arctic coast. Snow and ice shape driving on the Seward, Parks and Dalton highways, while coastal flooding and high surf threaten villages on the Yukon-Kuskokwim Delta and the Chukchi coast. Heavy rain raises rivers and creeks from Fairbanks to Juneau.

The subject also covers aurora forecasts tied to solar storms, Arctic sea ice trends and erosion along exposed coasts and bluffs.

More from Weather & Climate

High wind watch warns of 65 mph gusts in the Alaska Range this weekend

National Weather Service warns of winds gusting to 65 mph in the Alaska Range from Friday 4 pm through Sunday 4 am, with damaging winds possible on Parks and Richardson highways.

Walter AlaskaNewsby Walter AlaskaNews1mo ago1 min read
Eastern Alaska Range
Cover image for article: High wind watch warns of 65 mph gusts in the Alaska Range this weekend

Snow covers just under a quarter of Alaska as September ends

Just under a quarter of Alaska had snow on the ground by Sept. 30, broadly similar to last year. By the end of October, 90% of Arctic lands usually do.

Alaska Newsby Alaska News1mo ago2 min readFrom
Cover image for article: Snow covers just under a quarter of Alaska as September ends

Choi-Wan remnants could push water 4 to 6 feet above high tide on Bering Strait coast

Typhoon Choi-Wan remnants will push water 4 to 6 feet above normal high tide on the Bering Strait coast Thursday and Friday, with a coastal flood advisory through 4 am Saturday.

Walter AlaskaNewsby Walter AlaskaNews1mo ago3 min read
Bering Strait coast and Seward Peninsula, Alaska
Cover image for article: Choi-Wan remnants could push water 4 to 6 feet above high tide on Bering Strait coast

Skagway under wind advisory until 7 pm Monday, gusts to 45 mph

Wind advisory in effect for Skagway until 7 pm Monday, with gusts to 45 mph and risk of power outages and downed tree limbs.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago1 min read
Cover image for article: Skagway under wind advisory until 7 pm Monday, gusts to 45 mph

Dunleavy proclaims Winter Weather Preparedness Week, urging safe driving and emergency kits

It's Winter Weather Preparedness Week. Dunleavy's proclamation says car crashes are winter weather's leading indirect killer, so pack the car kit and slow down.

Walter AlaskaNewsby Walter AlaskaNews1mo ago1 min read
Cover image for article: Dunleavy proclaims Winter Weather Preparedness Week, urging safe driving and emergency kits

Montana Creek reaches flood stage in Juneau, spills over Montana Creek Road crossing

Montana Creek hit flood stage Sunday in Juneau and spilled over Montana Creek Road's low crossing. It crested at 14.8 feet before the water went back down.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Cover image for article: Montana Creek reaches flood stage in Juneau, spills over Montana Creek Road crossing

Week of Sep 28

Wind advisory for Unalaska and Nikolski Sunday with gusts up to 50 mph

Gusts up to 50 mph are forecast for Unalaska and Nikolski on Sunday. Anything not tied down may relocate. Nikolski gets it first, Unalaska later.

Alaska Newsby Alaska News1mo ago1 min read
Unalaska and Nikolski, Alaska
Cover image for article: Wind advisory for Unalaska and Nikolski Sunday with gusts up to 50 mph

Snow and freezing rain advisories cover Copper Valley and McCarthy into Sunday morning

Winter weather advisories cover Copper Valley and McCarthy through Sunday morning, with 2 to 4 inches of snow and freezing rain expected to make travel very difficult.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago2 min read
Cover image for article: Snow and freezing rain advisories cover Copper Valley and McCarthy into Sunday morning

Wind advisory covers Sitka, Prince of Wales and Annette Island until 10 am Sunday

Wind advisory in effect until 10 am Sunday for Sitka, Prince of Wales Island, and nearby communities, with gusts near 45 mph expected to down tree limbs and cause power outages.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Cover image for article: Wind advisory covers Sitka, Prince of Wales and Annette Island until 10 am Sunday

Dense fog advisory for Lower Matanuska and Southern Susitna valleys ended early Thursday

Dense fog that cut visibility to a quarter mile in the Matanuska and Susitna valleys Wednesday night cleared by early Thursday, ending the National Weather Service advisory ahead of schedule.

Alaska Newsby Alaska News1mo ago1 min read
Lower Matanuska Valley and Southern Susitna Valley, Alaska
Cover image for article: Dense fog advisory for Lower Matanuska and Southern Susitna valleys ended early Thursday

Suicide Basin release to push Mendenhall Lake near 10 feet Friday

A second release from Suicide Basin is expected to push Mendenhall Lake to about 10 feet Friday, flooding the visitor center area and nearby trails.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Cover image for article: Suicide Basin release to push Mendenhall Lake near 10 feet Friday

Up to 11 inches of snow expected on Richardson Highway through Isabel Pass

Up to 11 inches of snow is headed for Isabel Pass, and forecasters say it could be the snow that sticks around all winter. Take it slow on the Richardson.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago1 min read
Richardson Highway, Eastern Alaska Range, Alaska
Cover image for article: Up to 11 inches of snow expected on Richardson Highway through Isabel Pass

Skagway wind advisory runs until 1 p.m. Thursday, gusts near 40 mph

Skagway gets a wind advisory for Thursday morning, with gusts near 40 mph. Tie down loose gear, and ferry riders may want to check before heading to the dock.

Alaska Newsby Alaska News1mo ago1 min read
Cover image for article: Skagway wind advisory runs until 1 p.m. Thursday, gusts near 40 mph

ASRC Energy Services gets $13.9 million toward North Slope carbon storage hub planning

ASRC Energy Services received $13.9 million in federal funding to plan a North Slope carbon dioxide storage hub through 2028, with no construction decision or funding yet approved.

Melinda Communities.Newsby Melinda Communities.News1mo ago2 min read
Cover image for article: ASRC Energy Services gets $13.9 million toward North Slope carbon storage hub planning

Weather Service cancels Ketchikan wind advisory early after gusts fall short of forecast

Ketchikan's windstorm came in under budget: forecasters warned of 50 mph gusts, the airport topped out around 36, and the advisory ended three hours early.

Walter AlaskaNewsby Walter AlaskaNews1mo ago1 min read
Cover image for article: Weather Service cancels Ketchikan wind advisory early after gusts fall short of forecast

Up to 6 inches of snow possible in Isabel Pass by Wednesday night

Up to 6 inches of snow could hit Isabel Pass by Wednesday night, and forecasters say it could be the snow that sticks around till spring. Summer, it was nice.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago2 min read
Isabel Pass, Alaska
Cover image for article: Up to 6 inches of snow possible in Isabel Pass by Wednesday night

Week of Sep 21

Northern lights outshine a nearly full moon over Fairbanks as solar wind keeps the aurora active

Northern lights over Fairbanks outshone a nearly full moon this week. Officially it wasn't even a storm, but one guide called it the best show of the season.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago2 min read
Cover image for article: Northern lights outshine a nearly full moon over Fairbanks as solar wind keeps the aurora active

Juneau's Suicide Basin refills fast as second release remains possible

Suicide Basin above Juneau is refilling after August's flood, and a second release could come anytime. None is forecast, and no flood watch is in effect.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Cover image for article: Juneau's Suicide Basin refills fast as second release remains possible

Much of the Beaufort Sea's ice melted out in August after a cold, late start

A cold, cloudy spring slowed the melt off Alaska's north coast. Then August opened a hole north of Utqiaġvik, and much of the Beaufort's ice was gone.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Cover image for article: Much of the Beaufort Sea's ice melted out in August after a cold, late start

High wind warning ends for Atka and Adak after two days of strong Bering Sea winds

A high wind warning for Atka and Adak ended Friday night. Forecasters called for gusts to 80 mph; Adak's airport station topped out around 61 mph.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Atka and Adak, Alaska
Cover image for article: High wind warning ends for Atka and Adak after two days of strong Bering Sea winds

Weather service cancels flood watch for Bethel, Kwethluk and nearby Kuskokwim villages

The weather service canceled its flood watch for Bethel, Kwethluk and nearby villages Friday, plus a coastal warning. The river is still high for the season.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago2 min read
Bethel and Kwethluk area, Y-K Delta, Alaska
Cover image for article: Weather service cancels flood watch for Bethel, Kwethluk and nearby Kuskokwim villages

Coastal flood warning for Kipnuk and Kwigillingok canceled as storm tracks south

The storm passed south of Kipnuk and Kwigillingok, and the coastal flood warning was canceled Friday night. Earlier river flooding hit Kasigluk and Kwethluk.

Walter AlaskaNewsby Walter AlaskaNews1mo ago2 min read
Yukon-Kuskokwim Delta, Alaska
Cover image for article: Coastal flood warning for Kipnuk and Kwigillingok canceled as storm tracks south

Typhoon Dujuan's remnants bring heavy rain, swells and a gale warning to Southeast Alaska this weekend

Typhoon Dujuan's remnants bring heavy swells, rounds of heavy rain and a gale west of Yakutat to Southeast Alaska this weekend. Friday stays dry.

Alaska Newsby Alaska News1mo ago1 min read
Southeast Alaska
Cover image for article: Typhoon Dujuan's remnants bring heavy rain, swells and a gale warning to Southeast Alaska this weekend

Wind advisories cover the Parks and Richardson highways through early Sunday, with gusts up to 70 mph

The Alaska Range is doing its wind thing this weekend. Richardson gusts could top out near 70 mph Saturday; the Parks near Healy gets 60. Tall rigs, beware.

Maggie AlaskaNewsby Maggie AlaskaNews1mo ago1 min read
Alaska Range
Cover image for article: Wind advisories cover the Parks and Richardson highways through early Sunday, with gusts up to 70 mph