9-Night Cruise on Norwegian JoyAlaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan - Weather

Join Norwegian Cruise Line (NCL)'s Norwegian Joy for a 9-night voyage on the Alaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan route, setting out from Seattle, Washington on May 19, 2027. It's a classic Alaska cruise. Travelers sailing in May 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, Sitka, Alaska, Glacier Bay, Alaska, with 5 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Wednesday, May 19, 2027 — Seattle, Washington

   Seattle, Washington is a scheduled port of call on day 1 of the 9-night Alaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan cruise on Norwegian Joy. Expected weather: partially cloudy with highs near 64°F.

2. Day 2 — Friday, May 21, 2027 — Sitka, Alaska

   Sitka, Alaska is a scheduled port of call on day 2 of the 9-night Alaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan cruise on Norwegian Joy. Expected weather: partially cloudy with highs near 54°F.

3. Day 3 — Saturday, May 22, 2027 — Glacier Bay, Alaska

   Glacier Bay, Alaska is a scheduled port of call on day 3 of the 9-night Alaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan cruise on Norwegian Joy. Expected weather: partially cloudy with highs near 50°F.

4. Day 4 — Sunday, May 23, 2027 — Skagway, Alaska

   Skagway, Alaska is a scheduled port of call on day 4 of the 9-night Alaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan cruise on Norwegian Joy. Expected weather: partially cloudy with highs near 50°F.

5. Day 5 — Monday, May 24, 2027 — Juneau, Alaska

   Juneau, Alaska is a scheduled port of call on day 5 of the 9-night Alaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan cruise on Norwegian Joy. Expected weather: partially cloudy with highs near 60°F.

6. Day 6 — Tuesday, May 25, 2027 — Ketchikan, Alaska

   Ketchikan, Alaska is a scheduled port of call on day 6 of the 9-night Alaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan cruise on Norwegian Joy. Expected weather: partially cloudy with highs near 53°F.

7. Day 7 — Thursday, May 27, 2027 — Victoria, British Columbia

   Victoria, British Columbia is a scheduled port of call on day 7 of the 9-night Alaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan cruise on Norwegian Joy. Expected weather: partially cloudy with highs near 55°F.

8. Day 8 — Friday, May 28, 2027 — Seattle, Washington

   Seattle, Washington is a scheduled port of call on day 8 of the 9-night Alaska Round-trip Seattle: Glacier Bay, Skagway, Juneau & Ketchikan cruise on Norwegian Joy. Expected weather: partially cloudy with highs near 65°F.