What is the weather like in St. Jean de Sixt in France, and what is the forecast for the next few days? Check the current weather forecast for St. Jean de Sixt on this page. Here, you will find the weather forecast for the next 48 hours as well as the next 14 days, so you’ll know exactly what to expect and what the weather will be like in St. Jean de Sixt during your winter holiday.
The weather in St. Jean de Sixt
On this page, you will find the current weather forecast for St. Jean de Sixt, located in the ski resort of Massif des Aravis in France. Check the forecast and temperature for both the valley and the mountain. This will help you see what conditions will be like on the slopes and whether you need to add an extra layer for the day’s skiing. Will snow be in the forecast, or will the sun be shining? And what about the wind? How high is the frost line (0-degree limit), and what is the current snow depth in St. Jean de Sixt? Read on for all this information!
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48-hour weather forecast for St. Jean de Sixt
18 September 2026
Night
Expectation 0 mm
0-degree limit 3447 metres
6°C
Morning
Expectation 0 mm
0-degree limit 3367 metres
11°C
Midday
Expectation 0 mm
0-degree limit 3419 metres
18°C
Evening
Expectation 0 mm
0-degree limit 3634 metres
10°C
19 September 2026
Night
Expectation 0 mm
0-degree limit 3787 metres
6°C
Morning
Expectation 0 mm
0-degree limit 3872 metres
12°C
Midday
Expectation 0 mm
0-degree limit 4005 metres
20°C
Evening
Expectation 0 mm
0-degree limit 4042 metres
13°C
18 September 2026
Night
Expectation 0 mm
0-degree limit 3421 metres
4°C
Morning
Expectation 0 mm
0-degree limit 3379 metres
5°C
Midday
Expectation 0 mm
0-degree limit 3500 metres
7°C
Evening
Expectation 0 mm
0-degree limit 3617 metres
4°C
19 September 2026
Night
Expectation 0 mm
0-degree limit 3645 metres
3°C
Morning
Expectation 0 mm
0-degree limit 3874 metres
7°C
Midday
Expectation 0 mm
0-degree limit 3988 metres
10°C
Evening
Expectation 0 mm
0-degree limit 4049 metres
6°C
14-day weather forecast for St. Jean de Sixt
Date
Weather and snow
Expectation
Wind
Frost line
Date
Weather and snow
Expectation
Wind
Frost line
3343 metres
Date
Weather and snow
Expectation
Wind
Frost line
3698 metres
Date
Weather and snow
Expectation
Wind
Frost line
4078 metres
Date
Weather and snow
Expectation
Wind
Frost line
4213 metres
Date
Weather and snow
Expectation
Wind
Frost line
4334 metres
Date
Weather and snow
Expectation
Wind
Frost line
4342 metres
Date
Weather and snow
Expectation
Wind
Frost line
4108 metres
Date
Weather and snow
Expectation
Wind
Frost line
4109 metres
Date
Weather and snow
Expectation
Wind
Frost line
4101 metres
Date
Weather and snow
Expectation
Wind
Frost line
3780 metres
Date
Weather and snow
Expectation
Wind
Frost line
3655 metres
Date
Weather and snow
Expectation
Wind
Frost line
3583 metres
Date
Weather and snow
Expectation
Wind
Frost line
3605 metres
Date
Weather and snow
Expectation
Wind
Frost line
3717 metres
Date
Weather and snow
Expectation
Wind
Frost line
3346 metres
Date
Weather and snow
Expectation
Wind
Frost line
3681 metres
Date
Weather and snow
Expectation
Wind
Frost line
4084 metres
Date
Weather and snow
Expectation
Wind
Frost line
4212 metres
Date
Weather and snow
Expectation
Wind
Frost line
4334 metres
Date
Weather and snow
Expectation
Wind
Frost line
4342 metres
Date
Weather and snow
Expectation
Wind
Frost line
4108 metres
Date
Weather and snow
Expectation
Wind
Frost line
4109 metres
Date
Weather and snow
Expectation
Wind
Frost line
4101 metres
Date
Weather and snow
Expectation
Wind
Frost line
3780 metres
Date
Weather and snow
Expectation
Wind
Frost line
3655 metres
Date
Weather and snow
Expectation
Wind
Frost line
3583 metres
Date
Weather and snow
Expectation
Wind
Frost line
3605 metres
Date
Weather and snow
Expectation
Wind
Frost line
3717 metres
Snow depth in St. Jean de Sixt
Snow is what makes a ski holiday special. Ideally, we wake up every day to Kaiser weather: a layer of fresh snow, bright sunshine, and a clear blue sky. However, icy temperatures and heavy snowfalls are also part of the experience. Or those foggy days when you ski from hut to hut, warming up with a cup of coffee, tea, or hot chocolate. When it comes to winter sports, the weather can be unpredictable, and nothing changes more rapidly than mountain weather. In addition to the forecast for the coming days, the current snow depth is a key part of the weather report in St. Jean de Sixt. How much snow is there on the mountain and in the valley of the Massif des Aravis ski area? Check the table below to see the current snow depth in St. Jean de Sixt.
Snow depth on the mountain and in the valley
Mountain: 0 cm
Valley: 0 cm
- Snow depth valley 0
- Cross-country ski trails open (km) 0
- Valley descent open Closed
- Hiking trails open (km) 0
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Explanation of the weather forecast in St. Jean de Sixt
The weather report for St. Jean de Sixt is updated daily and is carefully compiled by meteorologists working with Snowplaza. Curious about the forecast for the next two days? Check out the 48-hour weather forecast, which provides information for the morning, afternoon, evening, and night. The symbols indicate whether snow or rain is expected, whether it will be cloudy, or if the sun will be shining. Click on "village" to see the weather conditions in the valley, and on "mountain" for forecasts at higher altitudes. The zero-degree line indicates the frost line, which changes depending on the temperature. Don't confuse it with the snowline—snow can still fall several hundred meters below the zero-degree line. For a longer-term outlook, check the 14-day weather forecast for St. Jean de Sixt. Keep in mind that weather conditions can change dramatically over two weeks, so be sure to check back daily if you're planning a winter sports trip soon.