Weather

Most of the park is inland and at high elevation giving the park a colder and harsh climate.

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Weather Details

Wrangell-St. Elias National Park's climate, with its inland and high elevation areas, presents a unique set of conditions that significantly influence the visitor experience. Understanding these climatic nuances is crucial for anyone planning a trip to this majestic wilderness, ensuring they are adequately prepared for what lies ahead. The park's climate can broadly be described as having long, extremely cold winters and short, relatively dry summers, a characteristic of its inland and high elevation areas. This contrasts with the coastal Yakutat area, where the weather is more moderated by the coast. The key to a successful visit to Wrangell-St. Elias is preparation for rapid and unpredictable weather changes. Even during the warmest months of June and July, when temperatures can occasionally reach near 80 degrees Fahrenheit, visitors should be prepared for the possibility of snow, especially in the high country. This variability underscores the necessity of carrying layers and gear suitable for all conditions, from sunny and warm to cold and snowy, regardless of the season. For those looking to explore the backcountry, the prime season falls between June 20th and August 20th. This window offers the best chance to avoid deep snow at high elevations, making it ideal for hiking, mountaineering, and camping. However, it's important to remain vigilant as weather conditions can change swiftly, even within this optimal period. Mid-August marks the onset of autumn in the park, characterized by clear days and cooler weather. This season, though brief, offers spectacular vistas with changing foliage and excellent conditions for photography and wildlife viewing. Yet, visitors should be aware that this pleasant weather is fleeting, with the first snowfalls in September signaling the approach of winter. Winter in Wrangell-St. Elias is both long and harsh, with temperatures ranging from 7 degrees Fahrenheit to as low as -50 degrees Fahrenheit. This season demands a high level of preparedness and experience with freezing temperatures. Activities like skiing, snowshoeing, and ice climbing can be rewarding for those equipped to handle the cold, but safety precautions and proper gear are paramount. Spring begins to emerge around March, bringing highs in the 40s and 50s Fahrenheit, but nights can still plunge into the single digits. This season sees the gradual melting of snow and the reawakening of the park’s flora and fauna, offering a fresh perspective on its landscapes. General Advice for Visitors * Layering: Wear layers that can be easily adjusted as the temperature changes. Include a waterproof and windproof outer layer. * Gear: Pack essential gear including sun protection, a reliable means of navigation, and emergency supplies. * Weather Updates: Check the latest weather forecasts before and during your visit, and always be prepared to change plans if necessary. * Skill Preparation: Especially for winter visits, ensure you have the skills and experience to navigate and survive in extreme cold. Visiting Wrangell-St. Elias National Park, with its diverse climates and breathtaking landscapes, offers an adventure like no other. By preparing for its varied weather conditions and understanding the best times to explore different parts of the park, visitors can fully enjoy the natural beauty and challenges presented by this remarkable wilderness area.

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