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St-Luc resort snow
Ski Switzerland

St-Luc Snow History

46.22° N 7.60° E

Weather Forecast for St-Luc at 2356m altitude

Next snow in St-Luc:
0.8cm on Tue 15th
Issued:
7 pm 04 Sep 2026 (local time)
Forecast update in:
 hr  min

Is St-Luc snowsure?

The snowiest week in St-Luc is week 2 of January. There are typically 3.4 snowy days during this week with 40cm of snowfall. Check out the St-Luc Snow History graphs below. Select any week of the year to see the typical Ski Conditions, Snowfall Amount and Temperature based on nowcast weather data over the last 11 years.

Average monthly snow in St-Luc

MonthSnow amount (week)Snow days (week)
December31cm3.2 days
January30cm3.0 days
February28cm3.5 days
March28cm3.8 days
April26cm3.9 days

Average Snow and Weather Conditions in St-Luc during September (week 1):

The average snowfall forecast during week 1 of September for St-Luc is 2 cm. There are typically 0.6 snowy days during this week. St-Luc typical weather and snow conditions during the first week of September at the middle elevation of the ski area at 2356m, based on historical averages over the last 18 years: At this time of year the normal freezing level (3608m) is far above the middle elevation of St-Luc. A day with snowfall occurs on average every second year during the first week of September but on average there are three days during this week each year when it rains. In the years when snow falls at this time of year, forecast model average snowfall for the week is 4cm. Temperatures generally above freezing both night and day in St-Luc during week one of September with average maximum temperature 6.8°C and minimum temperature 5.3°C at the middle elevation. Expect the sun to shine on three out of seven days. Generally light winds (average 8km/h).


Snow History: Compare Resorts


Compare St-Luc with:

Snow Depths

Recorded snow depths for the upper and lower slopes in St-Luc and (2007 – 2026).

Winter
Summer

St-Luc


Lower Slopes
Upper Slopes
Fresh Snow

Average Snow Conditions in

Best ski days per week in St-Luc and (2007 – 2026)

Winter
Summer

Bluebird Powder Day
(Fresh snow, mostly sunny, light wind)
Powder Day
(Fresh snow, limited sun, any wind)
Bluebird Day
(Average snow, mostly sunny, light wind)
Very windy days
(>30km/h)

The most cherished days on the mountain in St-Luc are Bluebird Powder days when it is mostly sunny with light winds following very recent snowfall. Poorer weather conditions may prevail on Powder days when the visibility can be limited but the snow is significantly deep and fresh for keen powder-hounds. Bluebird days can suit many skiers that aren’t necessarily hunting powder but want to enjoy the snowy mountains in sunnier conditions and light winds.


Average Snowfall in

Graph showing the average precipitation (snow/rain) in St-Luc and (2007 – 2026)

Winter
Summer

Snowfall amount
(bar chart)
Days with significant snowfall.
(>5cm)
Days with significant rainfall.
(>5mm)

The snowiest weeks of the year in St-Luc are shown but also bear in mind the number of days that it typically snows each week if you want regular fresh tracks. The risk of a rainy day is shown but be sure to switch between elevations to see if lower lifts are rain affected or higher lifts remain snowy despite any rain further down the mountain.


Average Temperature in

Graph showing the average temperature and freezing level at St-Luc and (2007 – 2026)

Winter
Summer

Average temperature
Maximum
Minimum
Temperatures
Above freezing
Below freezing
Freezing level
Dashed line

The highest and lowest temperatures averaged for each week of the year in St-Luc are shown. Check out the risk of freze-thaw conditions prevailing at different elevations for any given week. We also show the extremes of temperature (blue/red dots) that reveal the chance of unusually warm or cold conditions.