| NWS Forecast for: Cape Edgecumbe to Cape Spencer out to 15 NM (PKZ643) Issued by: National Weather Service Juneau, AK Last Update: 222 PM AKST Fri Mar 6 2026 |  |
Tonight: SW wind 25 kt. Seas 11 ft building to 19 ft. Rain early in the evening. Rain showers late. Sat: S wind 20 kt becoming W 50 kt in the afternoon. Seas 18 ft. Rain showers in the morning, then rain and snow in the afternoon. Sat Night: W gale to 45 kt diminishing to 25 kt late. Seas 20 ft. Snow showers and slight chance of thunderstorms. Sun: SW wind 20 kt. Seas 15 ft. SW swell. Snow showers. Sun Night: SW wind 15 kt. Seas 14 ft. SW swell. Snow showers. Mon: S wind 20 kt. Seas 12 ft. Tue: E wind 25 kt. Seas 9 ft. Wed: E wind 30 kt. Seas 7 ft. | |
| Zone Forecast: Cape Edgecumbe to Cape Spencer out to 15 NM (PKZ643) | |
Visit your local NWS office at: https://www.weather.gov/Juneau |