Alert USA
weather NWS severe Kiska to Attu Bering Side October 20, 2026 at 10:45 PM

Storm Warning

Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out.

Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wind wave and swell height.

.TONIGHT...W wind 15 kt. Seas 3 ft. .WED...SW wind 20 kt. Seas 5 ft. .WED NIGHT...S wind 35 kt becoming SE 50 kt after midnight. Seas 9 ft building to 17 ft after midnight. Rain. .THU...S wind 50 kt. Seas 19 ft. .THU NIGHT...SW wind 40 kt. Seas 22 ft. .FRI...W wind 40 kt. Seas 21 ft. .SAT THROUGH SUN...SW wind 30 kt. Seas 16 ft.

Severe weather in Kiska to Attu Bering Side 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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