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    Insane Powder Storm Inbound For South America, Storm Of The Season?

    Michael FultonMichael Fulton·19 Aug 2023

    TL;DR

    As we stand on the cusp of a potentially significant winter storm, forecasts indicate the most intense snowfall expected in the northern zone, while central resorts are poised for slightly less yet substantial snow. This prolonged snowfall, forecasted to endure nearly six days before gradually abating, could be followed by more snow over the upcoming weekend. This impending heavy snowfall is linked to South America's renowned Santa Rosa Storm, which straddles the line between reality and legend. This meteorological marvel, known for its fierce reputation in local lore, is believed to bring shipwrecks and unrelenting snow to villages. The festival of Santa Rosa on August 30th in Lima, Peru, marks its supposed arrival, with a shared belief in Argentina, Uruguay, and Peru that the storm hits within a fortnight of the celebration, progressing from the south to the Atlantic Ocean. Its origin story dates back to 1615, when Isabel Flores de Oliva, later Santa Rosa de Lima, prayed for protection against Dutch invaders, resulting in a storm that saved the city. While meteorologists attribute the Santa Rosa Storm to the interaction of warm spring gusts and Antarctic cold fronts, it has become a legend maintained by locals. With historical roots and modern skepticism, this phenomenon unites myth and science in an atmospheric dance that captivates South America.

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    We're standing at the threshold of what could be the season's most significant storm. The most intense snowfall is expected in the northern zone, while the central resorts will experience slightly less but still considerable snow. This snowfall is projected to persist for almost six days before gradually tapering off. Following a brief respite, there's a chance of more snow during the upcoming weekend.Ski Portillo: 468cm / 184 Inches

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    Ski Portillo 10-Day forecast according to OpenSnow. About Ski Portillo:Portillo ski area, nestled in the Andes Mountains of Chile, is renowned for its stunning alpine scenery, diverse terrain, and rich skiing history. Established in 1949, it's one of South America's oldest ski resorts. With challenging runs, groomed slopes, and a history of hosting the Alpine World Ski Championships, Portillo caters to all skill levels. The iconic yellow Hotel Portillo offers breathtaking views of Inca Lake and has hosted celebrities and athletes. Operating from June to October, Portillo's reliable snowfall attracts skiers worldwide. Off-piste options and a unique, intimate atmosphere set it apart, while activities like snowshoeing and snowcat tours add to the experience. In the heart of the Andes, Portillo remains a sought-after destination for those seeking skiing excellence amid remarkable natural beauty. Las Cuevas: 442cm / 174 Inches

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    Las Cuevas 10-Day forecast according to OpenSnow. About Les Cuevas:Las Cuevas is a picturesque mountain village nestled in the Andes on the border between Argentina and Chile. Situated at the foot of Aconcagua, the highest peak in the Americas, the village is known for its stunning natural beauty and proximity to breathtaking landscapes. It serves as a gateway to Aconcagua National Park, attracting adventurers, hikers, and mountaineers who come to explore the park's trails and witness its awe-inspiring scenery. Las Cuevas offers a tranquil escape from urban life, providing opportunities for outdoor activities and a chance to immerse oneself in the rugged charm of the Andes.Valle Nevado: 361cm / 142 Inches

    Valle Nevado 10-Day forecast according to OpenSnow. About Valle Nevado:Valle Nevado stands as a premier ski resort in the Andes Mountains of Chile, celebrated for its expansive terrain, modern facilities, and breathtaking vistas. The resort offers a wide range of slopes suitable for skiers and snowboarders of all levels, making it an attractive destination for both beginners and experts. With its proximity to Santiago, Valle Nevado provides convenient access to world-class skiing. The resort's modern infrastructure, including high-quality accommodations and various amenities, ensures a comfortable and memorable stay. Nestled amidst the stunning Andean landscape, Valle Nevado captures the essence of a world-class ski destination, drawing winter enthusiasts from around the globe. Nevados de Chillán: 266cm / 104 Inches

    About the author

    Michael Fulton

    Michael Fulton

    Melbourne-based skier and snowboarder with 50+ resorts across 5 continents. Specialises in Australian resorts and international resort comparisons.

    50+ resorts visited15 years skiing
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