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St. Moritz 7-Day Snow Forecast - 18th October 2026

St. Moritz Snow Forecast - 7 day

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Updated 18 October 2026 00:48 UTC

7-Day Snow Forecast for St. Moritz

1-week from 18 October.

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 Expected21 October
Next Snow Amount 5cm 2in
Next 48 Hours - -
Next 7 Days 23cm 9in
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7-Day Snow Outlook for St. Moritz

 
Snowfall

 
Snow Line

Max 15℃ 60°F
Min -7℃ 20°F

47cm 18in New Snow

Snow Line from 3,115m 10,220ft 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 10℃ 51°F
Min 6℃ 44°F

Valley temperatures from an overnight low of 6℃ 44°F to daytime highs around 10℃ 51°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
18

Snow unlikely

FairCloudLt DrizzleCloud

Fair first, cloudy then light drizzle, cloudy later.

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

Max 15℃ 60°F
Min 5℃ 40°F

Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 15℃ 60°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
19

Snow unlikely

CloudFogMixedFog

Cloudy first, fog then clear spells, fog later.

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

Max 11℃ 52°F
Min 5℃ 40°F

Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 11℃ 52°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
20

up to 6cm up to 2in New Snow

FogCloudDrizzleLt Rain

Fog first, cloudy then drizzle, light rain later.

Snow Line from 3,115m 10,220ft to 2,622m 8,602ft , with rain below.

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

Max 8℃ 46°F
Min 5℃ 40°F

Valley temperatures from an overnight low of 5℃ 40°F to daytime highs around 8℃ 46°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Wed
21

up to 22cm up to 9in New Snow

Lt RainShwrsLt DrizzleHvy Drizzle

Light rain first, rain showers then light drizzle, heavy drizzle later.

Snow Line from 2,715m 8,907ft to 2,192m 7,192ft , with rain below.

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

Max 4℃ 38°F
Min -6℃ 21°F

Freeze-thaw conditions, with valley temperatures cooling to -6℃ 21°F and rising to 4℃ 38°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
22

3cm to 14cm 1in to 6in New Snow

Light SnowMixedClearClear

Light snow, clear spells, clear sky later.

Snow Line from 2,053m 6,736ft to resort level ( 1,730m 5,676ft ).

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

Max 3℃ 36°F
Min -7℃ 20°F

Freeze-thaw conditions, with valley temperatures cooling to -7℃ 20°F and rising to 3℃ 36°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Fri
23

1cm to 4cm up to 2in New Snow

ClearLt Snow ShwrsLight SnowLight Snow

Clear sky, light snow showers at altitude, light snow later.

Snow Line from 1,884m 6,181ft to resort level ( 1,730m 5,676ft ).

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

Max 2℃ 36°F
Min -7℃ 20°F

Freeze-thaw conditions, with valley temperatures cooling to -7℃ 20°F and rising to 2℃ 36°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
24

1cm New Snow

FogCloudLight SnowFog

Fog first, cloudy then light snow, fog later.

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

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 00:48 UTC, next update expected 03:00 UTC.

Snow Forecast near St. Moritz

Snow Forecasts for Ski Resorts near St. Moritz
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Madesimo 10cm 4in 50cm 20in
Lenzerheide - Valbella- 29cm 11in
Parpan- 29cm 12in
Davos- 27cm 11in
Livigno 1cm - 25cm 10in
Avers / Cresta- 17cm 7in
Samedan- 9cm 4in

How reliable is the snow in St. Moritz?

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.