7-Night Cruise on Celebrity SummitAlaska Explorer - Weather

Join Celebrity Cruises's Celebrity Summit for a 7-night voyage on the Alaska Explorer route, setting out from Vancouver, Canada on May 9, 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 Vancouver, Canada, Icy Strait Point, Alaska, Skagway, Alaska, with 3 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Sunday, May 9, 2027 — Vancouver, Canada

   Vancouver, Canada is a scheduled port of call on day 1 of the 7-night Alaska Explorer cruise on Celebrity Summit. Expected weather: partially cloudy with highs near 65°F.

2. Day 2 — Monday, May 10, 2027 — At Sea

   Day 2 of 8 is a day at sea aboard Celebrity Summit, cruising between ports on the Alaska Explorer itinerary.

3. Day 3 — Tuesday, May 11, 2027 — Icy Strait Point, Alaska

   Icy Strait Point, Alaska is a scheduled port of call on day 3 of the 7-night Alaska Explorer cruise on Celebrity Summit. Expected weather: partially cloudy with highs near 48°F.

4. Day 4 — Wednesday, May 12, 2027 — Skagway, Alaska

   Skagway, Alaska is a scheduled port of call on day 4 of the 7-night Alaska Explorer cruise on Celebrity Summit. Expected weather: partially cloudy with highs near 45°F.

5. Day 5 — Thursday, May 13, 2027 — Juneau, Alaska

   Juneau, Alaska is a scheduled port of call on day 5 of the 7-night Alaska Explorer cruise on Celebrity Summit. Expected weather: partially cloudy with highs near 54°F.

6. Day 6 — Friday, May 14, 2027 — Ketchikan, Alaska

   Ketchikan, Alaska is a scheduled port of call on day 6 of the 7-night Alaska Explorer cruise on Celebrity Summit. Expected weather: partially cloudy with highs near 51°F.

7. Day 7 — Saturday, May 15, 2027 — At Sea

   Day 7 of 8 is a day at sea aboard Celebrity Summit, cruising between ports on the Alaska Explorer itinerary.

8. Day 8 — Sunday, May 16, 2027 — Vancouver, Canada

   Vancouver, Canada is a scheduled port of call on day 8 of the 7-night Alaska Explorer cruise on Celebrity Summit. Expected weather: partially cloudy with highs near 66°F.