Snow Report, September 29 | Welove2ski
Snow Report

Snow Report, September 29

It’s been snowing in California.

Here’s how it was looking at Heavenly, above Lake Tahoe, on Saturday morning.

Snow Report, September 29 | Welove2ski
Photo: Heavenly/Facecook

Pictured below was the scene at Kirkwood, nearby.

Snow Report, September 29 | Welove2ski
Photo: Kirkwood/Facebook

I’m always delighted by signs of the coming winter at this time of the year, but what makes this early showing of white particularly interesting is the fact that it might be the prelude to an El Niño winter. The Pacific Ocean climate anomaly has been threatening to develop for some time now, and one of the effects of a strong El Niño episode is often (but not always) increased precipitation in California. Which means heavy snow in the mountains.

So is Saturday’s snow in the Sierra Nevada a sign that an exceptional winter is on its way? Actually, it’s too early to say, and here are a few reasons why.

  1. It’s not absolutely certain that El Niño is going to develop. According to the latest prognosis from America’s Climate Prediction Centre (CPC), there’s only a 60-65% chance of it coming.
  2. What’s more, the CPC says “a majority of models and the multi-model averages favor a weak El Niño”. Stronger El Niños tend to boost Californian snowfall more than weak ones, and in fact one recent weak El Niño (in 2006-7) saw a sharp drop in precipitation, rather than a rise.
  3. Other factors, such as the Pacific Decadal Oscillation (PDO) have an impact on the weather, and the current phase of the PDO doesn’t look too helpful.

Nevertheless, it’s interesting to see that in a recent blog American snow guru Joel Gratz has stuck his neck out and said there’s likely to be above-average snowfall in the southern half of California, and the southern end of the Rockies (including southern Utah and southern Colorado).



One other possible effect of an El Niño is to raise temperatures in the Pacific Northwest (while also lowering precipitation in the northern Rockies). That’s not always the case, however, and changes in weather patterns can have surprising results. The last El Niño was blamed for the snow shortage at Cypress Mountain during the 2010 Winter Olympics, but it also sparked record-breaking snowfall in Whistler in November 2009 (560cm in one month).

All the same, if you’re planning a visit to either of these areas it’s worth keeping an eye on developments over the coming weeks.


Meanwhile, in Colorado…

Snow Report, September 29 | Welove2ski
Autumn colours at Arapahoe Basin, September 28. Photo:

There are some gorgeous autumn colours in the Rocky mountains, but also mild temperatures. So neither Arapahoe Basin nor Loveland has started snowmaking yet, in their annual race to be the first Rocky-Mountain resorts to open (last year, A-Basin was the winner, opening on October 13). Temperatures are however set to drop back this week.


In the Alps, more glaciers will open shortly

Snow Report, September 29 | Welove2ski
The Kitzsteinhorn glacier above Kaprun, September 24. Photo: Kitzsteinhorn/Facebook
The autumn glacier-skiing season is gaining momentum in the Alps. Several high-altitude areas are already open (two of which, at Hintertux and Zermatt are running all year), and they’ll shortly be joined by Kitzsteinhorn, above Kaprun, on October 3, and the Grande Motte glacier, above Tignes, on October 4.

Snow Report, September 29 | Welove2ski
The Grande Motte glacier this morning, September 29. Photo:

The Austrian glaciers had a decent top-up of snow last Monday, but since then it’s been warm, with the freezing level up to 4000m at times. Thankfully, the temperature is dropping back: down to 3500m in the west today, and to similar levels tomorrow in the east. Next weekend should see a more significant cooling-off, though it’s not certain yet whether the Alps will see snow as a result.


The southern hemisphere season is winding down

Snow Report, September 29 | Welove2ski
The closing party at The Remarkables, NZ, yesterday. Photo: Facebook/The Remarkables

In the Andes, New Zealand and south-eastern Australia, the end of the season is approaching fast, with several resorts closing yesterday and more set to follow suit at the weekend. In general, the Snowy Mountains of Oz had the best conditions in the first half of the season, and the Andes were winners of the snow lottery in late August and September. New Zealand had its moments – including a couple of decent dumps in earlier this month – but generally the season will be remembered as warm and sunny. The areas that really suffered were the locals-only networks of ski fields, several of which struggled to open, and stay open, this winter.



France flag France: In France, the autumn glacier season approaches. Above Tignes, the Grande Motte glacier reopens to skiers on October 4.
Switzerland flag Switzerland: weather permitting, two glaciers are currently open for skiing in Switzerland – above Zermatt and Saas-Fee. Currently the snow above Zermatt is up to 105cm deep, and 14 pistes are open. Five pistes and a terrain park are currently open above Saas Fee, and temperatures is +1C at 3500m.
Austria flag Austria: the autumn glacier-skiing season is well under way in Austria. You can currently ski on the Hintertux, Stubai, Molltal, Pitztal and Kaunertal glaciers, and the Kitzsteinhorn glacier will open on October 3. It’s rather warm today in Austria, as it is everywhere in the Alps, but temperatures will drop back significantly at the weekend.
Italy flag Italy: the lifts from Cervinia, up to the high-altitude skiing on the Swiss-Italian border are currently closed. Weekend access to the slopes restarts on October 18, and the full season gets underway on November 1. Above Val Senales in the South Tyrol, three pistes are open for skiing on the glacier.
Andorra flag Andorra: Andorra’s ski resorts are now closed.
Western USA flag Western USA: see our main report. Snowmaking at Loveland and Arapahoe Basin in the Rockies is currently on hold: but you should expect one or both of them to be open by mid-October. If you want to ski now, head to Timberline Lodge on Mount Hood in Oregon.
Western Canada flag Western Canada: all eyes are now on the first signs of autumn in Canada. Expect the resorts of Banff National Park to open in early November.

About the author

Sean Newsom

As well as founding Welove2ski in June 2007, Sean has written about skiing and snowboarding in the British press for 28 years. For the last 20 of them, he’s also been the ski travel editor at The Sunday Times.

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