
Plan Your Cruise With Free Weather Forecasts
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Loading Travel Forecast…The Norwegian Bliss sails a 7-night Alaska Round-trip Seattle: Juneau, Ketchikan & Victoria itinerary with Norwegian Cruise Line (NCL), departing Seattle, Washington on September 26, 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, Juneau, Alaska, Skagway, Alaska, with 4 more along the way. Use the day-by-day forecast below to plan what to pack for each stop.
Seattle, Washington is a scheduled port of call on day 1 of the 7-night Alaska Round-trip Seattle: Juneau, Ketchikan & Victoria cruise on Norwegian Bliss. Expected weather: partially cloudy with highs near 66°F.
Day 2 of 8 is a day at sea aboard Norwegian Bliss, cruising between ports on the Alaska Round-trip Seattle: Juneau, Ketchikan & Victoria itinerary.
Juneau, Alaska is a scheduled port of call on day 3 of the 7-night Alaska Round-trip Seattle: Juneau, Ketchikan & Victoria cruise on Norwegian Bliss. Expected weather: partially cloudy with highs near 57°F.
Skagway, Alaska is a scheduled port of call on day 4 of the 7-night Alaska Round-trip Seattle: Juneau, Ketchikan & Victoria cruise on Norwegian Bliss. Expected weather: partially cloudy with highs near 47°F.
Glacier Bay, Alaska is a scheduled port of call on day 5 of the 7-night Alaska Round-trip Seattle: Juneau, Ketchikan & Victoria cruise on Norwegian Bliss. Expected weather: partially cloudy with highs near 52°F.
Ketchikan, Alaska is a scheduled port of call on day 6 of the 7-night Alaska Round-trip Seattle: Juneau, Ketchikan & Victoria cruise on Norwegian Bliss. Expected weather: partially cloudy with highs near 54°F.
Victoria, British Columbia is a scheduled port of call on day 7 of the 7-night Alaska Round-trip Seattle: Juneau, Ketchikan & Victoria cruise on Norwegian Bliss. Expected weather: partially cloudy with highs near 56°F.
Seattle, Washington is a scheduled port of call on day 8 of the 7-night Alaska Round-trip Seattle: Juneau, Ketchikan & Victoria cruise on Norwegian Bliss. Expected weather: partially cloudy with highs near 64°F.
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