Chamonix snow forecast
What is the weather like in Chamonix in France, and what is the forecast for the next few days? Check the current weather forecast for Chamonix 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 Chamonix during your winter holiday.
The weather in Chamonix
On this page, you will find the current weather forecast for Chamonix, located in the ski resort of Chamonix 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 Chamonix? Read on for all this information!
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48-hour weather forecast for Chamonix
18 September 2025
Night
Expectation 0 mm
0-degree limit 4657 metres
11°C
Morning
Expectation 0 mm
0-degree limit 4474 metres
17°C
Midday
Expectation 0 mm
0-degree limit 4558 metres
24°C
Evening
Expectation 0 mm
0-degree limit 4490 metres
17°C
19 September 2025
Night
Expectation 0 mm
0-degree limit 4469 metres
13°C
Morning
Expectation 0 mm
0-degree limit 4521 metres
18°C
Midday
Expectation 0 mm
0-degree limit 4548 metres
26°C
Evening
Expectation 0 mm
0-degree limit 4526 metres
18°C
18 September 2025
Night
Expectation 0 mm
0-degree limit 4528 metres
0°C
Morning
Expectation 0 mm
0-degree limit 4464 metres
2°C
Midday
Expectation 0 mm
0-degree limit 4557 metres
4°C
Evening
Expectation 0 mm
0-degree limit 4507 metres
-1°C
19 September 2025
Night
Expectation 0 mm
0-degree limit 4466 metres
-2°C
Morning
Expectation 0 mm
0-degree limit 4518 metres
1°C
Midday
Expectation 0 mm
0-degree limit 4555 metres
5°C
Evening
Expectation 0 mm
0-degree limit 4537 metres
1°C
14-day weather forecast for Chamonix
Date
Weather and snow
Expectation
Wind
Frost line
Date
Weather and snow
Expectation
Wind
Frost line
4465 metres
Date
Weather and snow
Expectation
Wind
Frost line
4469 metres
Date
Weather and snow
Expectation
Wind
Frost line
4178 metres
Date
Weather and snow
Expectation
Wind
Frost line
3582 metres
Date
Weather and snow
Expectation
Wind
Frost line
3082 metres
Date
Weather and snow
Expectation
Wind
Frost line
2441 metres
Date
Weather and snow
Expectation
Wind
Frost line
2124 metres
Date
Weather and snow
Expectation
Wind
Frost line
1963 metres
Date
Weather and snow
Expectation
Wind
Frost line
2219 metres
Date
Weather and snow
Expectation
Wind
Frost line
2096 metres
Date
Weather and snow
Expectation
Wind
Frost line
2223 metres
Date
Weather and snow
Expectation
Wind
Frost line
2444 metres
Date
Weather and snow
Expectation
Wind
Frost line
2630 metres
Date
Weather and snow
Expectation
Wind
Frost line
2610 metres
Date
Weather and snow
Expectation
Wind
Frost line
4464 metres
Date
Weather and snow
Expectation
Wind
Frost line
4466 metres
Date
Weather and snow
Expectation
Wind
Frost line
4185 metres
Date
Weather and snow
Expectation
Wind
Frost line
3576 metres
Date
Weather and snow
Expectation
Wind
Frost line
3082 metres
Date
Weather and snow
Expectation
Wind
Frost line
2441 metres
Date
Weather and snow
Expectation
Wind
Frost line
2124 metres
Date
Weather and snow
Expectation
Wind
Frost line
1963 metres
Date
Weather and snow
Expectation
Wind
Frost line
2219 metres
Date
Weather and snow
Expectation
Wind
Frost line
2096 metres
Date
Weather and snow
Expectation
Wind
Frost line
2223 metres
Date
Weather and snow
Expectation
Wind
Frost line
2444 metres
Date
Weather and snow
Expectation
Wind
Frost line
2630 metres
Date
Weather and snow
Expectation
Wind
Frost line
2610 metres
Snow depth in Chamonix
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 Chamonix. How much snow is there on the mountain and in the valley of the Chamonix ski area? Check the table below to see the current snow depth in Chamonix.
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
Pistes Chamonix Mont-Blanc
Set up SnowAlert for Chamonix
Explanation of the weather forecast in Chamonix
The weather report for Chamonix 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 Chamonix. 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.