Atmospheric River Brings Floods, Winds to Southeast Alaska
Atmospheric River Brings Floods, Winds to Southeast Alaska
US · Published Oct 21, 2026
• An atmospheric river is delivering heavy rain and strong winds to Southeast Alaska, with impacts concentrated in the northern panhandle.
• The National Weather Service has issued a flood watch alongside high wind advisories and warnings for areas including Juneau, Sitka, Gustavus, Elfin Cove, Haines, Skagway, and Yakutat.

Impact & Risks

The storm has already caused power outages in Juneau due to downed trees, and minor flooding is expected in streams and rivers across the region. Residents living near steep slopes should remain vigilant, as atmospheric rivers have historically increased the risk of landslides in Southeast Alaska. While no landslide evacuation advisory has been issued, the potential for destructive landslides remains a concern. Emergency managers encourage preparedness, especially for those in vulnerable areas.

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