The forecast just got a lot more serious

NOAA's August update raised the odds of a Super El Niño this winter above 90 percent, with a 69 percent chance the event becomes the strongest on record since 1950. This is not a routine seasonal outlook. It is one of the most significant climate signals of the year, and it is already making headlines heading into fall and winter travel planning.

For most people, that is a weather story. For hotels, resorts, ski operators, and outdoor hospitality businesses, it is a booking story.

What a Super El Niño actually changes

El Niño shifts the position and strength of the jet stream, which reshapes precipitation and storm patterns across large parts of the globe. In a historically strong event, the effects are more pronounced: wetter conditions across the southern United States, an unpredictable and often delayed start to ski season in parts of the West, and increased storm activity across Caribbean and Gulf Coast destinations heading into the winter travel calendar.

These are not abstract outcomes. They are the conditions that show up in a guest's search results the moment they start planning a holiday trip, a ski week, or a winter escape, and give them a reason to hesitate before booking.

Weather hesitation was already a problem before this update

In our own survey of 600 US leisure travelers, 55 percent said they had delayed booking a trip specifically because of weather uncertainty. That number reflects a normal year. A historic Super El Niño, covered widely in mainstream press through the fall, gives an already cautious traveler a very public reason to wait.

The properties most exposed share a common thread: their guest experience depends on conditions outside the building.

Ski resorts face the most direct exposure. A historically strong El Niño typically means a warmer, wetter pattern across the Pacific Northwest and interior ranges, with more variable snowfall and a less predictable opening. Guests booking a ski trip months in advance are booking against real uncertainty this year.

Coastal and Caribbean hotels sit in the highest-risk zone for winter storm activity and shifting precipitation patterns. Guests researching a December or January stay will encounter this narrative whether or not a property addresses it directly.

Golf resorts and outdoor lodges carry a compounding risk. Rain and course closures are already the leading driver of booking hesitation and no-shows in a normal winter season. A forecast this significant gives hesitant golfers and outdoor travelers one more reason to wait rather than commit.

Campgrounds and outdoor experiences feel this most directly of all, since the entire guest experience is the outdoors.

The goal is not to predict the winter. It is to make the forecast irrelevant to the booking decision.

A Weather Guarantee at checkout does exactly that. Guests who add protection have a concrete reason to commit now instead of waiting out the forecast: if qualifying bad weather occurs during their trip, they are reimbursed automatically. No claims process. No paperwork. No phone calls. Sensible tracks conditions and triggers reimbursement proactively. Guests get a notification. That is the entire experience.

For operators, the value goes beyond guest peace of mind. Guests who add a Weather Guarantee still have to check in, or tee off, or arrive at the campsite, to receive their reimbursement. That show-up requirement means guests arrive even when the forecast turns, rather than cancelling ahead of time. The booking stays intact, and so does the on-site spend that would otherwise walk away with a cancellation.

Across more than 1 million Weather Guarantees sold, the pattern holds. Protection at checkout converts hesitant guests into confirmed arrivals, and confirmed arrivals are what make a winter season profitable.

Properties already ahead of a historic winter

Val Cenis Ski Resort in France used the Weather Guarantee through a season that ultimately broke its daily skier record, giving hesitant guests a reason to book despite an uncertain snow outlook.

Ocean Key Resort in Key West has used the Weather Guarantee to protect bookings in one of the most weather-exposed coastal markets in the country, a strategy that becomes more relevant as this winter's forecast sharpens.

Today, 1,500 hotel partners across the US, UK, France, Austria, and the Caribbean already offer Weather Guarantees at checkout. These are operators who treated booking hesitation as a solvable problem well before this winter's forecast became a national story.

The window to act is before the headlines peak

NOAA's next ENSO update lands in mid-September, and this story will only get bigger through the fall as ski season and holiday travel planning ramp up. Properties that add weather protection to the booking flow now, ahead of that coverage, enter the season with a real differentiator instead of a reaction.

The forecast has changed again. The booking strategy can too.