Praz de Lys Sommand Snow Forecast - 7 day
Updated 20 September 2026 17:44 PDT
7-Day Snow Forecast for Praz de Lys Sommand
1-week from 21 September.
For Forecast detail, see below.
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Praz de Lys Sommand 7-Day Snow Forecast Highlights
When will there be fresh snow in Praz de Lys Sommand?
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7-Day Snow Outlook for Praz de Lys Sommand
Snowfall
Snow Line
Max 69°F
Min 42°F
Snow unlikely
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Praz de Lys Sommand Medium-Range (7-Day) Snow Forecast Detail
Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.
Max 66°F
Min 47°F
Valley temperatures from an overnight low of 47°F to daytime highs around 66°F
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Clear spells, cloudy, clear spells later.
Forecast times for Praz de Lys Sommand are in Paris (Europe/Paris) time zone.
Max 65°F
Min 44°F
Valley temperatures from an overnight low of 44°F to daytime highs around 65°F
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Clear sky.
Forecast times for Praz de Lys Sommand are in Paris (Europe/Paris) time zone.
Max 65°F
Min 48°F
Valley temperatures from an overnight low of 48°F to daytime highs around 65°F
Temperature at BaseTemp at Base
Wed
23
Snow unlikely
Clear sky.
Forecast times for Praz de Lys Sommand are in Paris (Europe/Paris) time zone.
Max 65°F
Min 45°F
Valley temperatures from an overnight low of 45°F to daytime highs around 65°F
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Fair first, clear sky then cloudy, clear sky later.
Forecast times for Praz de Lys Sommand are in Paris (Europe/Paris) time zone.
Max 64°F
Min 42°F
Valley temperatures from an overnight low of 42°F to daytime highs around 64°F
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Clear sky.
Forecast times for Praz de Lys Sommand are in Paris (Europe/Paris) time zone.
Max 68°F
Min 50°F
Valley temperatures from an overnight low of 50°F to daytime highs around 68°F
Temperature at BaseTemp at Base
Sat
26
Snow unlikely
Clear sky.
Forecast times for Praz de Lys Sommand are in Paris (Europe/Paris) time zone.
Max 69°F
Min 53°F
Valley temperatures from an overnight low of 53°F to daytime highs around 69°F
Temperature at BaseTemp at Base
Sun
27
Snow unlikely
Clear sky, fair, clear sky later.
Forecast times for Praz de Lys Sommand are in Paris (Europe/Paris) time zone.
No significant snowfall is forecast for this period.
This Snow Forecast for Praz de Lys Sommand, 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 Praz de Lys Sommand, 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.
Praz de Lys Sommand Snow Forecast updated at 17:44 PDT, next update expected imminently.
Snow Reliability
Praz de Lys Sommand typically enjoys reliable snow conditions with an average depth of 100 cm during peak season. For the latest snow reports, be sure to check J2Ski for up-to-date information on snowfall and conditions.