Skip to main content

This content featured in Snow Report

Snow report, 17 April 2025

Imprint
By Caro Blackwell, Updated

So it’s nearing the end of the winter season in Chamonix – and what a fantastic season it’s been! Christmas and New Year delivered major snowfall, setting us up for a brilliant holiday season that carried through into January. Regular snowfalls followed, culminating in a huge dump at the end of the month, making for incredible conditions during the school half-term holidays.

Despite some warmer spells at the start of March, the snow held up well on the lower slopes and up high it has been fabulous throughout. We have received frequent snow top-ups, ensuring excellent skiing right through to now and it looks like the last few weeks of the season are going to be great.

The next few days weather in Chamonix

The next few days look like a mix of weather conditions. It’s currently snowing hard over 1,500m and is due to continue snowing all day. Since yesterday and through today, it looks like we'll have well over 1 metre of fresh snow! It’s feeling cooler with a snow line down at 2,000 to 2,500 metres from Friday. You will likely find fresh powder above these heights.

This current heavy snowfall is due to a retour d’Est; an easterly flow that typically only occurs once to three times per winter. It happens when a low-pressure system deepens over the Gulf of Genoa, creating a disturbance that draws moist air from the Mediterranean. This air is pulled in from the east by strong, counter-clockwise winds and is pushed up over the mountains. As it rises, it cools quickly and releases significant snowfall, as is happening now!

The sun will break through for a time on Friday, Saturday and Sunday giving some sunshine and slightly warmer temperatures to ski on all that fresh snow for a great Easter holiday weekend. There will be a light to gentle breeze and you can expect fabulous spring skiing conditions. 

Avalanche risk

The current avalanche risk is set at considerable to high (3 up to 4) in places and rising with the current heavy precipitation.  Wet snow avalanches are likely, especially below 2800m on steep west, north and east-facing slopes. These could occur naturally as the snowpack becomes more waterlogged and may be large in areas with deep snow. In steep gullies, avalanches could even reach snow-free zones.
Higher up, new wind slabs have formed, mainly above 2800m on shady, steep slopes. These could be triggered by individual skiers or boarders, especially near ridgelines, gullies and bowls.

Top tips for skiing this week

Les Arcs on a sunny blue sky day in April

As you've still got a few weeks of spring skiing in Chamonix here are our top tips:

  • the temperature is changeable in the mountains, we’re properly spring skiing now, but it may be a little chilly out of the sun. So thinner layers, a shell jacket rather than a thick winter coat, more lightweight gloves are a good idea. You will need you’ll need waterproofs for the end of this week.
  • don't forget the sunscreen! Even when the windchill is high, the mountain sun is still intense.
  • you’ll need your goggle lenses for cloud and sun for the next few days.
  • early mornings the pistes are harder packed and maybe a bit icy and then a bit slushy in the afternoon. So coordinate your ski time to whichever conditions you prefer.
  • get your skis and boards waxed as the wetter snow can slow you down a bit!
  • book the restaurant terrace for a long relaxed lunch over the weekend 

Check out the Easter events and end-of-season parties coming up in the next couple of weeks on the slopes and in town.

Summer in Chamonix

Mountain biking in summer in the mountains in Val Thorens

There are many exciting events to look forward to this summer in Chamonix, check out our events calendar for more details.
Summer is a fabulous time to be in the mountains for hiking, biking, climbing and relaxing. White water rafting, lake swimming and much more. Check our website for ideas and where to stay.

Updates

If you head to the bottom of this page, you can see live forecasts, lift status, links to webcams and above for real time photos from Chamonix. Beginning again next winter season we will be updating this snow report page every Thursday, so check back in with us to see how the pistes are doing and what you can expect from the snow forecast each week.

Be social

If you are in Chamonix during the year, remember to tag us in your social posts #SeeChamonix so we can share your pics!

Ski Hire in Chamonix

Ski Hire in Chamonix

See all Ski Hire in Chamonix

Ski Schools in Chamonix

Ski School Lessons in Chamonix

See all Ski School Lessons in Chamonix

Airport Transfers in Chamonix

Transfers for Chamonix

See all Transfers for Chamonix

Winter Things To Do in Chamonix

Wintersport Things To Do in Chamonix

See all Wintersport Things To Do in Chamonix

Latest News & Reviews

Find out all about what is happening in the Chamonix valley and how to make the most of your time here. The latest news, reviews of fun activities, current events and the trendiest restaurants, as well as interviews with leading locals, insider's guides and our top choices for things to do, see and experience in the valley. Plus, during the winter season, our famous snow reports and dump alerts all in the same place.

See allLatest News & Reviews
Marathon du Mont Blanc 2017
What's new in Chamonix winter 2022/23
Cooling down in Chamonix this summer 2019
Latest gear - best new clothing for spring 2019

Upcoming Events

Chamonix hosts a wide range of sporting events throughout the year. The biggest ones include the Mont Blanc Marathon in June and the UTMB trail running race in August. In March, the Unlimited Festival brings ravers to the mountains while Musilac Mont Blanc takes place a month later. At the end of July, the Cosmo Jazz Festival hosts concerts all around the valley.

See allUpcoming Events
Les Houches Market
Romeo and Juliet at EMC2
Freeride Day at Grands Montets
a poster for an event across Europe
 Maison des Artistes Chamonix Film Festival
Grand Parcours Alpinisme, Chamonix