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St. Moritz Weather Forecast - 7 to 16 days - 12th May 2026

St. Moritz Weather

ECMWF IFS
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Weather Forecast for St. Moritz ( 1,730m to 3,300m 5,676ft to 10,827ft )

Weather Outlook from 12 May.

St. Moritz Forecast

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

St. Moritz Weather Forecast updated at 20:44 BST, next update expected imminently.

Long-range Snow Outlook for St. Moritz

 
Snowfall

 
Snow Line

Max 6℃ 43°F
Min -6℃ 20°F

31cm 12in New Snow

Snow Line from 2,315m 7,595ft to resort level ( 1,730m 5,676ft ).

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St. Moritz Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for St. Moritz from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Tue
12
Lt Snow Shwrs

2cm to 3cm 1in New Snow
Fair at altitude, light rain showers below.
Snow Line from 1,807m 5,928ft to resort level ( 1,730m 5,676ft ).

Max 3℃ 37°F
Min -6℃ 22°F
Wed
13
Clear

Clear sky.

Max 6℃ 43°F
Min -6℃ 20°F
Thu
14
Light Snow

1cm to 7cm up to 3in New Snow
Light snow.
Snow Line from 2,207m 7,241ft to resort level ( 1,730m 5,676ft ).

Max 5℃ 40°F
Min -2℃ 28°F
Fri
15
Light Snow

up to 7cm up to 3in New Snow
Heavy snow showers at altitude, light rain below.
Snow Line from 2,315m 7,595ft to resort level ( 1,730m 5,676ft ).

Max 5℃ 42°F
Min -4℃ 24°F
Sat
16
Hvy Snow

13cm to 14cm 5in New Snow
Heavy snow showers at altitude, heavy rain below.
Snow Line from 1,868m 6,129ft to resort level ( 1,730m 5,676ft ).

Max 2℃ 36°F
Min -1℃ 30°F
Sun
17
Lt Snow Shwrs

1cm to 2cm up to 1in New Snow
Cloudy at altitude, light rain showers below.
Snow falling to resort level ( 1,730m 5,676ft ).

Max 2℃ 36°F
Min -2℃ 29°F
Mon
18
Cloud

Cloudy.

Max 4℃ 38°F
Min -1℃ 30°F

This Snow Forecast for St. Moritz, 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. Moritz, 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. Moritz Weather Forecast updated at 20:44 BST, next update expected imminently.

Current Snow

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

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

Off-Piste Safety in St. Moritz

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