A powerful El Niño climate pattern is forecast to reshape snowfall across the U.S. and Canada this winter. Meteorologists are tracking how the event could affect ski areas nationwide.
El Niño typically shifts storm tracks and temperature ranges over North America. Those changes can bring heavier snow to some ranges while leaving others unusually dry.
Forecasters are watching the setup closely before the season begins. Early signals suggest the strongest effects will vary widely by region.
Resorts in the southern Rockies and the Southwest often benefit from wetter storms during strong El Niño years. Northern areas may see more rain and milder spells instead.
Snowfall totals remain difficult to predict months in advance. Local terrain and elevation still play a major role in what each mountain receives.
Ski areas are using the forecasts to plan staffing, snowmaking, and opening dates. Operators say they are preparing for both heavy snow and dry stretches.
Experts caution that no two El Niño events behave the same way. Skiers should check local conditions rather than rely on broad seasonal outlooks.
