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Palisades Tahoe, California sees rare snow in August, causing the closure of Highway 89

Palisades Tahoe, California sees rare snow in August, causing the closure of Highway 89 2024

Image credit: Palisades Tahoe

Palisades Tahoe Resort in California, USA, experienced a rare August snowfall for the first time in 20 years on Saturday, August 24, 2024.

Rare snowfall occurred over Mammoth Mountain and Palisades Tahoe on Saturday, while some lower-elevation regions of the Sierra Nevada saw mild rainfall.

The snow was limited to the higher elevation areas of the resort, with snow visible at Mammoth Mountain’s McCoy Station at 2 936 m (9 630 feet). Mammoth’s forecast had predicted a slight chance of snow, followed by a slight chance of rain, with temperatures dipping into the low 30s °F (around -1 °C) on Saturday morning.

Snow would be highly unusual in the normally warm temperatures of August, according to resort officials. The snow was visible even from the main lodge at Mammoth Mountain on Saturday, which hasn’t occurred before October since 2017, according to the resort’s website.

This was the first August snowfall for the resort since 2004. Due to overnight snowfall farther north, part of Highway 89 was closed as approximately 10 cm (4 inches) of snow was expected to accumulate on the road, according to the National Park Service.

Very light snow was seen at the top of Palisades Tahoe’s Siberia Express at 2 652 m (8 700 feet), with temperatures in the low 30s °F (around -1 °C). The National Weather Service had previously indicated that 2.5 – 5 cm (1 – 2 inches) of snow could accumulate at Palisades Tahoe’s summit.

The snow wasn’t expected to last long, with the weather service predicting temperatures would rise on Sunday, August 25.

References:

1 Rare August snowfall dusts Sierra resorts, closes portion of highway –San Francisco Chronicle – August 24, 2024

2 Local resorts see rare August dusting – 2NEWS – August 24, 2024

I am an Assistant Editor and Severe Weather & Science Journalist at The Watchers, specializing in real-time severe weather coverage, geophysical event reporting, and research-driven scientific analysis. You can reach me at rishav(at)watchers(.)news.

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