9-Night Cruise on Norwegian JoyAlaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau - Weather

Join Norwegian Cruise Line (NCL)'s Norwegian Joy for a 9-night voyage on the Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau route, setting out from Seattle, Washington on September 2, 2026. It's a classic Alaska cruise. Travelers sailing in September can generally expect cool days, crisp nights, and long hours of daylight typical of the Alaska cruise season — with rain never far off. Ports of call include Seattle, Washington, Ketchikan, Alaska, Juneau, Alaska, with 5 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Wednesday, Sep 2, 2026 — Seattle, Washington

   Seattle, Washington is a scheduled port of call on day 1 of the 9-night Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau cruise on Norwegian Joy.

2. Day 2 — Thursday, Sep 3, 2026 — At Sea

   Day 2 of 10 is a day at sea aboard Norwegian Joy, cruising between ports on the Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau itinerary.

3. Day 3 — Friday, Sep 4, 2026 — Ketchikan, Alaska

   Ketchikan, Alaska is a scheduled port of call on day 3 of the 9-night Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau cruise on Norwegian Joy.

4. Day 4 — Saturday, Sep 5, 2026 — Juneau, Alaska

   Juneau, Alaska is a scheduled port of call on day 4 of the 9-night Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau cruise on Norwegian Joy.

5. Day 5 — Sunday, Sep 6, 2026 — Skagway, Alaska

   Skagway, Alaska is a scheduled port of call on day 5 of the 9-night Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau cruise on Norwegian Joy.

6. Day 6 — Monday, Sep 7, 2026 — Icy Strait Point, Alaska

   Icy Strait Point, Alaska is a scheduled port of call on day 6 of the 9-night Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau cruise on Norwegian Joy.

7. Day 7 — Tuesday, Sep 8, 2026 — Glacier Bay, Alaska

   Glacier Bay, Alaska is a scheduled port of call on day 7 of the 9-night Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau cruise on Norwegian Joy.

8. Day 8 — Wednesday, Sep 9, 2026 — At Sea

   Day 8 of 10 is a day at sea aboard Norwegian Joy, cruising between ports on the Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau itinerary.

9. Day 9 — Thursday, Sep 10, 2026 — Victoria, British Columbia

   Victoria, British Columbia is a scheduled port of call on day 9 of the 9-night Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau cruise on Norwegian Joy.

10. Day 10 — Friday, Sep 11, 2026 — Seattle, Washington

    Seattle, Washington is a scheduled port of call on day 10 of the 9-night Alaska Round-Trip Seattle: Dawes Glacier, Skagway & Juneau cruise on Norwegian Joy.