Alert USA
weather NWS moderate City and Borough of Sitka; Admiralty Island; Western Kupreanof and Kuiu Island October 18, 2026 at 10:18 PM

Wind Advisory

* WHAT...Southeast winds 15 to 25 mph with gusts up to 45 mph expected.

* WHERE...Admiralty Island, City and Borough of Sitka, and Western Kupreanof Island and Kuiu Island.

* WHEN...From 1 AM Tuesday to 4 AM AKDT Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down.

* ADDITIONAL DETAILS...Winds will quickly increase overnight Monday into Tuesday morning, with the strongest gusts peaking through midday and decreasing into Wednesday.

Severe weather in City and Borough of Sitka; Admiralty Island; Western Kupreanof and Kuiu Island brings the risk of damaging wind, hail, lightning, and brief power loss. Outdoor activity should be paused until the storm passes.

This report is based on information from NWS, monitored by Alert USA's verified emergency feed.

The greatest local impacts are an elevated risk to property and a high chance of power outages, with moderate travel disruptions expected as conditions move through the area.

Recommended steps: stay informed via official sources; avoid non-essential travel in the area; secure outdoor items if weather is involved; check on family and neighbors.

Alert USA is tracking this severe weather event and will update this report as verified information becomes available.

Verified by Alert USA • NWS

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