Chamonix Sud 48-Hour Snow Forecast

48-hour Forecast for Chamonix Sud (3,412ft to 12,598ft)

This is the 48-hour (2-Day) Snow Forecast for Chamonix Sud, France for 2 days from 16 April.

Updated 15 April 2025 09:34 PDT.

Powder Alert!

Updated 15 April 2025 18:36 PDT

Powder Possible :- 22in of Fresh Snow is forecast for Chamonix Sud over the next 2 days.

To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail.

Chamonix (including Chamonix Sud) is reporting "Wet(High), Spring Snow(Low)".

See below for the detailed Weather and Snow outlook.

Chamonix Sud Snow Forecast updated at 09:34 PDT, next update expected imminently.

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Forecast for today in Chamonix Sud

Max 50°F
Min 34°F

Valley temperatures from an overnight low of 34°F to daytime highs around 50°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Wed
16

up to 9in New Snow

Light rain first, light rain showers then light rain, light snow at altitude later.

Snow Line from 8,330ft to 4,623ft, with rain below.

Powder Alert!

Updated 15 April 2025 18:36 PDT

Powder Possible :- 22in of Fresh Snow is forecast for Chamonix Sud over the next 2 days.

To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail.

Chamonix (including Chamonix Sud) is reporting "Wet(High), Spring Snow(Low)".

Forecast for tomorrow in Chamonix Sud

Max 39°F
Min 34°F

Valley temperatures from an overnight low of 34°F to daytime highs around 39°F

Temperature at BaseTemp at Base

Snowfall per hour

Snow Line

Thu
17

up to 18in New Snow

Snow at altitude early, then snow showers at altitude later.

Snow Line from 4,721ft to 3,770ft, with rain below.

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Chamonix Sud from OpenMeteo
		Snow to	Weather	Temp Town		Rain or Snow?
Wed	00:00		Light snow showers at altitude. Lt rain below.	49°F	W Breeze	0%
Wed	01:00		Light snow showers at altitude. Lt rain below.	49°F	W Light	5%
Wed	02:00	New Snow Snow falling to 8,330ft, with rain below.	Light snow at altitude. Lt rain below.	49°F	W Breeze	5%
Wed	03:00		Light snow at altitude. Lt rain below.	49°F	W Light	5%
Wed	04:00	New Snow Snow falling to 7,674ft, with rain below.	Light snow showers at altitude. Lt rain below.	47°F	W Light	15%
Wed	05:00	up to 1in New Snow Snow falling to 7,871ft, with rain below.	Light snow at altitude. Lt rain below.	47°F	W Light	35%
Wed	06:00	New Snow Snow falling to 7,411ft, with rain below.	Light snow at altitude. Lt rain below.	49°F	W Light	55%
Wed	07:00		Light snow showers at altitude. Lt rain below.	50°F	W Light	55%
Wed	08:00		Light snow showers at altitude. Lt rain below.	49°F	W Light	60%
Wed	09:00		Light snow showers at altitude. Lt rain below.	47°F	W Light	60%
Wed	10:00	New Snow Snow falling to 6,886ft, with rain below.	Light snow showers at altitude. Lt rain below.	48°F	W Light	75%
Wed	11:00	New Snow Snow falling to 6,854ft, with rain below.	Light snow at altitude. Lt rain below.	47°F	W Light	90%
Wed	12:00	up to 1in New Snow Snow falling to 6,788ft, with rain below.	Light snow at altitude. Lt rain below.	47°F	W Light	95%
Wed	13:00	New Snow Snow falling to 6,460ft, with rain below.	Light snow at altitude. Lt rain below.	46°F	W Light	100%
Wed	14:00	up to 1in New Snow Snow falling to 6,132ft, with rain below.	Heavy snow showers at altitude. Hvy shwrs below.	45°F	W Light	100%
Wed	15:00	up to 1in New Snow Snow falling to 5,804ft, with rain below.	Heavy snow showers at altitude. Hvy shwrs below.	44°F	W Light	100%
Wed	16:00	up to 1in New Snow Snow falling to 5,377ft, with rain below.	Heavy snow showers at altitude. Hvy shwrs below.	42°F	W Light	95%
Wed	17:00	up to 1in New Snow Snow falling to 5,312ft, with rain below.	Light snow at altitude. Lt rain below.	41°F	W Light	95%
Wed	18:00		Light snow at altitude. Lt rain below.	39°F	W Light	95%
Wed	19:00		Light snow at altitude. Lt rain below.	39°F	W Light	95%
Wed	20:00		Light snow at altitude. Lt rain below.	38°F	W Light	95%
Wed	21:00	New Snow Snow falling to 4,688ft, with rain below.	Light snow at altitude. Lt rain below.	37°F	W Light	100%
Wed	22:00	up to 1in New Snow Snow falling to 4,623ft, with rain below.	Snow at altitude. Rain below.	34°F	W Light	100%
Wed	23:00	up to 1in New Snow Snow falling to 4,623ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	100%
Thu	00:00	up to 1in New Snow Snow falling to 4,590ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	100%
Thu	01:00	up to 1in New Snow Snow falling to 4,557ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	100%
Thu	02:00	up to 1in New Snow Snow falling to 4,623ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	100%
Thu	03:00	up to 1in New Snow Snow falling to 4,721ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	100%
Thu	04:00	up to 2in New Snow Snow falling to 4,688ft, with rain below.	Heavy snow at altitude. Hvy rain below.	35°F	W Light	100%
Thu	05:00	up to 1in New Snow Snow falling to 4,623ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	100%
Thu	06:00	up to 1in New Snow Snow falling to 4,557ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	100%
Thu	07:00	up to 1in New Snow Snow falling to 4,524ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	100%
Thu	08:00	up to 1in New Snow Snow falling to 3,934ft, with rain below.	Snow at altitude. Rain below.	34°F	W Light	95%
Thu	09:00	up to 1in New Snow Snow falling to 3,967ft, with rain below.	Snow at altitude. Rain below.	34°F	W Light	85%
Thu	10:00	up to 1in New Snow Snow falling to 3,770ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	90%
Thu	11:00	up to 1in New Snow Snow falling to 4,524ft, with rain below.	Snow at altitude. Rain below.	35°F	W Light	90%
Thu	12:00	up to 1in New Snow Snow falling to 4,393ft, with rain below.	Snow at altitude. Rain below.	36°F	W Light	80%
Thu	13:00	New Snow Snow falling to 4,360ft, with rain below.	Light snow at altitude. Lt rain below.	36°F	W Light	80%
Thu	14:00	up to 1in New Snow Snow falling to 4,131ft, with rain below.	Light snow at altitude. Lt rain below.	36°F	W Light	80%
Thu	15:00	New Snow Snow falling to 4,098ft, with rain below.	Light snow at altitude. Lt rain below.	36°F	W Light	80%
Thu	16:00	up to 1in New Snow Snow falling to 4,656ft, with rain below.	Snow at altitude. Rain below.	39°F	W Light	80%
Thu	17:00	New Snow Snow falling to 4,656ft, with rain below.	Snow at altitude. Rain below.	38°F	W Light	80%
Thu	18:00		Light snow at altitude. Lt rain below.	38°F	W Light	80%
Thu	19:00		Fog at altitude. Cloud below.	39°F	W Light	70%
Thu	20:00		Fog at altitude. Cloud below.	39°F	W Light	60%
Thu	21:00		Clear spells at altitude. Fog below.	38°F	W Light	50%
Thu	22:00		Light snow at altitude. Lt rain below.	38°F	W Light	45%
Thu	23:00		Light snow at altitude. Lt rain below.	37°F	W Light	40%

Snow Forecast near Chamonix Sud

Snow Forecasts for Ski Resorts near Chamonix Sud
Snow Report and Forecast	48 Hr	7 Day
Chamonix	27in	29in
La Flégère	24in	25in
Les Arcs	21in	24in
Les Houches	22in	22in
Flaine	20in	21in
Avoriaz	18in	19in
La Clusaz	17in	19in
Morzine	15in	16in
Les Gets	15in	15in

Chamonix Sud Snow

For current snow depths and skiing conditions, see our Current Snow Report for Chamonix Sud.

This Snow Forecast for Chamonix Sud, France gives the predicted Snowfall and Freezing Levels for the next week.

The forecast snowfall depths given are the likely average accumulations for the Lower and Upper slopes. The actual snow depth in Chamonix Sud, on any given trail or itinerary, may be dramatically different, particularly if the snowfall is accompanied by high winds and/or varying air temperatures.

Snow Forecasts beyond two days ahead are subject to significant change and variable reliability.

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