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St-Luc 7-Day Snow Forecast - 20th March 2026

St-Luc Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 21 March 2026 05:41 AEDT

7-Day Snow Forecast for St-Luc

1-week from 20 March.

For Forecast detail, see below.

St-Luc 7-Day Snow Forecast Highlights

When will there be fresh snow in St-Luc?

St-Luc Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,325m)
Next Snow Expected21 March
Next Snow Amount1cm
Next 48 Hours3cm
Next 7 Days26cm
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7-Day Snow Outlook for St-Luc

 
Snowfall

 
Snow Line

Max 6℃
Min -14℃

22cm New Snow

Snow Line from 1,912m to resort level (1,650m).

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St-Luc 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 5℃
Min -11℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -11℃ and rising to 5℃

Temperature at BaseTemp at Base

Fri
20

Snow unlikely

ClearClearFairFair

Clear sky early, then fair later.

Forecast times for St-Luc are in Zurich (Europe/Zurich) time zone.

Max 4℃
Min -11℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -11℃ and rising to 4℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
21

2cm New Snow

MixedClearCloudSnow

Clear spells first, clear sky then cloudy, heavy snow showers later.

Snow falling to resort level (1,650m).

Forecast times for St-Luc are in Zurich (Europe/Zurich) time zone.

Max 2℃
Min -7℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ and rising to 2℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

2cm New Snow

Light SnowLight SnowCloudClear

Light snow, cloudy, clear sky later.

Snow falling to resort level (1,650m).

Forecast times for St-Luc are in Zurich (Europe/Zurich) time zone.

Max 4℃
Min -14℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -14℃ and rising to 4℃

Temperature at BaseTemp at Base

Mon
23

Snow unlikely

CloudClearCloudFair

Cloudy first, clear sky then cloudy, fair later.

Forecast times for St-Luc are in Zurich (Europe/Zurich) time zone.

Max 6℃
Min -12℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -12℃ and rising to 6℃

Temperature at BaseTemp at Base

Tue
24

Snow unlikely

CloudCloudFairCloud

Cloudy, fair, cloudy later.

Forecast times for St-Luc are in Zurich (Europe/Zurich) time zone.

Max 3℃
Min -7℃

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ and rising to 3℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
25

3cm to 5cm New Snow

ClearFairSnowMixed

Clear sky first, fair then heavy snow showers, clear spells later.

Snow Line from 1,912m to resort level (1,650m).

Forecast times for St-Luc are in Zurich (Europe/Zurich) time zone.

Max -5℃
Min -10℃

Below freezing at all levels, with valley temperatures as low as -10℃ and not getting above -5℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
26

13cm to 14cm New Snow

Hvy SnowSnowSnowHvy Snow

Heavy snow, heavy snow showers, heavy snow later.

Snow falling to resort level (1,650m).

Forecast times for St-Luc are in Zurich (Europe/Zurich) time zone.

This Snow Forecast for St-Luc, Switzerland 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 St-Luc, 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.

St-Luc Snow Forecast updated at 05:41 AEDT, next update expected 11:00 AEDT.

Snow Forecast near St-Luc

Snow Forecasts for Ski Resorts near St-Luc
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Adelboden2cm 45cm
Kandersteg2cm 44cm
Vercorin2cm 33cm
Gstaad Mountain Rides3cm 31cm
Chandolin2cm 27cm
Sierre-Anniviers2cm 27cm
Breuil-Cervinia9cm 25cm
Grimentz4cm 24cm

Snow Reliability

St-Luc typically enjoys a solid snow cover with an average depth of 80-150 cm during peak season. The region receives ample snowfall, ensuring dependable conditions, but for the latest updates, check J2Ski for current snow information.

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