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St-Luc Weather Forecast - 7 to 16 days - 11th August 2026

St-Luc Weather

ECMWF IFS
GFS

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Weather Forecast for St-Luc ( 1,650m to 3,000m 5,413ft to 9,843ft )

Weather Outlook from 11 August.

St-Luc Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

St-Luc Weather Forecast updated at 09:00 BST, next update expected 15:00 BST.

Long-range Snow Outlook for St-Luc

 
Snowfall

 
Snow Line

Max 27℃ 81°F
Min 10℃ 50°F

Snow unlikely

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St-Luc Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for St-Luc from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Tue
11
Clear

Clear sky.

Max 27℃ 80°F
Min 13℃ 56°F
Wed
12
Clear

Light snow showers at altitude, light rain showers below.

Max 27℃ 81°F
Min 10℃ 50°F
Thu
13
Clear

Clear sky.

Max 27℃ 81°F
Min 10℃ 50°F
Fri
14
Clear

Light snow showers at altitude, light rain showers below.

Max 27℃ 80°F
Min 12℃ 53°F
Sat
15
Clear

Clear sky.

Max 27℃ 80°F
Min 14℃ 57°F
Sun
16
Mixed

Snow showers at altitude, rain showers below.

Max 21℃ 69°F
Min 11℃ 51°F
Mon
17
Lt Drizzle

Light snow at altitude, light drizzle below.

Max 20℃ 67°F
Min 10℃ 50°F

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 piste 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 Weather Forecast updated at 09:00 BST, next update expected 15:00 BST.

Current Snow

For current snow depths and skiing conditions, see our Current Snow Report for St-Luc.

For more information about this Swiss Ski Resort, See Also Skiing and Snowboarding in St-Luc .

Off-Piste Safety in St-Luc

Before skiing or snowboarding off-piste in St-Luc, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.