Sun Valley Trekking Sun Valley Guides Sun Valley

We record observed avalanches as quickly as possible, but DO NOT assume a lack of reported avalanches means that no avalanches occurred. We may not see avalanche activity due to poor visibility, and we may not record observed avalanches immediately due to our workload. Observations submitted by the public may not be screened, edited, or checked for accuracy. Avalanche occurrences can be viewed on this page back to 2020. For observations before the 2023-24 season, please visit this page.