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St. Moritz 7-Day Snow Forecast - 15th May 2026

St. Moritz Snow Forecast - 7 day

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Updated 15 May 2026 13:47 BST

7-Day Snow Forecast for St. Moritz

1-week from 15 May.

For Forecast detail, see below.

St. Moritz 7-Day Snow Forecast Highlights

When will there be fresh snow in St. Moritz?

St. Moritz Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,515m)
Next Snow Expected15 May
Next Snow Amount 6cm 2in
Next 48 Hours 8cm 3in
Next 7 Days 11cm 4in
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7-Day Snow Outlook for St. Moritz

 
Snowfall

 
Snow Line

Max 9℃ 49°F
Min -9℃ 16°F

15cm 6in New Snow

Snow Line from 2,561m 8,402ft to resort level ( 1,730m 5,676ft ).

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St. Moritz 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 3℃ 37°F
Min -4℃ 24°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ 24°F and rising to 3℃ 37°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
15

3cm to 6cm 1in to 2in New Snow

Lt Snow ShwrsLight SnowSnowSnow

Light snow showers, light snow, heavy snow showers later.

Snow Line from 1,899m 6,230ft to resort level ( 1,730m 5,676ft ).

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

Max 2℃ 35°F
Min -3℃ 26°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -3℃ 26°F and rising to 2℃ 35°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
16

2cm 1in New Snow

SnowLight SnowCloudFair

Heavy snow showers first, light snow then cloudy, fair later.

Snow falling to resort level ( 1,730m 5,676ft ).

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

Max 6℃ 42°F
Min -9℃ 16°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -9℃ 16°F and rising to 6℃ 42°F

Temperature at BaseTemp at Base

Sun
17

Snow unlikely

CloudClearCloudClear

Cloudy first, clear sky then cloudy, clear sky later.

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

Max 7℃ 44°F
Min -4℃ 24°F

Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ 24°F and rising to 7℃ 44°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
18

up to 4cm up to 2in New Snow

MixedCloudMixedCloud

Clear spells first, cloudy then clear spells, cloudy later.

Snow Line from 2,561m 8,402ft to 2,007m 6,585ft , with rain below.

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

Max 7℃ 45°F
Min 2℃ 36°F

Valley temperatures from an overnight low of 2℃ 36°F to daytime highs around 7℃ 45°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
19

up to 2cm up to 1in New Snow

MixedFairCloudCloud

Clear spells, fair, cloudy later.

Snow Line from 2,022m 6,634ft to 1,853m 6,079ft , with rain below.

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

Max 8℃ 47°F
Min 2℃ 35°F

Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 8℃ 47°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Wed
20

Snow unlikely

CloudMixedCloudCloud

Cloudy, clear spells, cloudy later.

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

Max 9℃ 49°F
Min 2℃ 35°F

Valley temperatures from an overnight low of 2℃ 35°F to daytime highs around 9℃ 49°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Thu
21

Snow unlikely

CloudCloudClearMixed

Cloudy, clear sky, clear spells later.

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

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 Snow Forecast updated at 13:47 BST, next update expected imminently.

Snow Forecast near St. Moritz

Snow Forecasts for Ski Resorts near St. Moritz
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Davos 14cm 5in 19cm 7in
Parpan 12cm 5in 16cm 6in
Lenzerheide - Valbella 7cm 3in 13cm 5in
Madesimo 7cm 3in 12cm 5in
Livigno 7cm 3in 10cm 4in
Avers / Cresta 6cm 2in 9cm 3in
Samedan 6cm 2in 6cm 2in

Snow Reliability

St. Moritz enjoys reliable snow conditions, typically boasting a snow depth of 60 to 120 cm during peak season. Regular snowfall ensures excellent skiing, but for the latest updates, check J2Ski for current snow conditions.