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Alaska weather

Weather in Alaska Today

Data updated:
September 12, 2026, 12:51 AM

Weather data is generated where available. Check weather.gov and local alerts for urgent weather or safety decisions.

Current temperature

65°F

Juneau, Alaska

Short forecast

Mostly Sunny

Wind

5 mph NW

Active alerts

4

Last updated

September 12, 2026, 12:51 AM

Mostly sunny, with a high near 65. Northwest wind around 5 mph.

Weather alerts

Alerts summary for Alaska

Hydrologic Outlook

Hydrologic Outlook issued September 11 at 4:38PM AKDT by NWS Fairbanks AK

Unknown · Future

Areas: Noatak Valley; Kivalina and Red Dog Dock; Lower Kobuk Valley; Upper Kobuk Valleys

High Surf Advisory

High Surf Advisory issued September 11 at 3:36PM AKDT until September 12 at 4:00AM AKDT by NWS Fairbanks AK

Minor · Expected

Areas: Kivalina and Red Dog Dock; Lower Kobuk Valley; Baldwin Peninsula; Northern Seward Peninsula

High Surf Advisory

High Surf Advisory issued September 11 at 3:36PM AKDT until September 12 at 10:00PM AKDT by NWS Fairbanks AK

Minor · Expected

Areas: Northern Arctic Coast

High Surf Advisory

High Surf Advisory issued September 11 at 3:36PM AKDT until September 12 at 10:00PM AKDT by NWS Fairbanks AK

Minor · Expected

Areas: Western Arctic Coast; Northwest Arctic Coast

Weather source note

Use official alerts for urgent decisions

Weather data for Alaska is generated from National Weather Service data where available. Forecasts and alerts can change quickly, so check weather.gov, local NWS alerts, local emergency management, or local authorities for urgent weather or safety decisions.

What to check before going out

Plan around local conditions

  • Check the latest local forecast before travel or outdoor plans.
  • Look for weather alerts that may affect roads, schools, stores, or deliveries.
  • Confirm local closures or delays with official providers when weather is severe.

Local variation

Weather can vary across Alaska

This page uses Juneau as the state-capital weather location. Conditions can be different in other cities, rural areas, mountains, coastal regions, and nearby counties.

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