Although the park contains some coastline, high mountains and icefields act as barriers to the ocean's moderating influence. The result is that with the exception of the coastal Yakutat area, Wrangell St. Elias has an interior continental climate (long, extremely cold winters, and short, warm, relatively dry summers). Remember that in any season, the weather can change quickly, so it is wise to pack clothing that can be layered, ready to peel off or add as conditions dictate.
Yakutat: Each season has its advantages and disadvantages. Numerous storms usually accompanied by high winds occur during the spring, fall and winter. On average, Yakutat receives 151 inches of rain. June has the lowest average precipitation of any month with around seven inches of rain, while October has the heaviest monthly rainfall at around 24 inches. During the summer, the weather occasionally remains cloudless and delightful for days at a time. The average summer temperature is 53 F, with an average high temperature of 67 F. Though Yakutat receives an average of over 200 inches of snow each winter, the average low is a rather comfortable 26 F.
National Weather Service: Check out the latest weather forecast for Glennallen, AK.
Find out the latest forecast for seeing the Aurora Borealis in the Copper Basin area.