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St. Moritz Snow Forecast - 48 hour - 31st August 2026

St. Moritz 48-Hour Snow Forecast

ECMWF IFS
GFS
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Updated 31 August 2026 06:52 UTC

2-Day Forecast for St. Moritz

48-hours from 31 August.

See below for forecast detail

St. Moritz Snow Forecast updated at 06:52 UTC, next update expected imminently.

Forecast for today in St. Moritz

Max 20℃ 67°F
Min 9℃ 49°F

Valley temperatures from an overnight low of 9℃ 49°F to daytime highs around 20℃ 67°F

Temperature at BaseTemp at Base

Mon
31

Snow unlikely

FairClearLt DrizzleLt Drizzle

Fair, clear sky, light drizzle later.

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

Forecast for tomorrow in St. Moritz

Max 19℃ 66°F
Min 6℃ 43°F

Valley temperatures from an overnight low of 6℃ 43°F to daytime highs around 19℃ 66°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

CloudCloudLt DrizzleCloud

Cloudy, light drizzle, cloudy later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for St. Moritz from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Mon02:00Clear

Fair at altitude.
Clear below.
11℃ 53°F SW
Light
0%
Mon03:00Fair

Cloudy at altitude.
Fair below.
11℃ 52°F SW
Light
0%
Mon04:00Fair

Cloudy at altitude.
Fair below.
11℃ 51°F SW
Light
0%
Mon05:00Fair

Cloudy at altitude.
Fair below.
10℃ 51°F SW
Calm
0%
Mon06:00Fair

Cloudy at altitude.
Fair below.
10℃ 50°F SW
Calm
0%
Mon07:00Cloud

Cloudy. 9℃ 49°F SW
Calm
0%
Mon08:00Cloud

Cloudy. 11℃ 52°F SW
Light
0%
Mon09:00Clear

Clear sky. 14℃ 58°F SW
Calm
0%
Mon10:00Clear

Clear sky. 16℃ 61°F SW
Light
0%
Mon11:00Clear

Clear sky. 18℃ 64°F SW
Light
0%
Mon12:00Clear

Fair at altitude.
Clear below.
19℃ 66°F SW
Light
10%
Mon13:00Fair

Light snow at altitude.
Lt rain below.
20℃ 67°F SW
Light
15%
Mon14:00Lt Drizzle

Light drizzle. 19℃ 67°F SW
Light
25%
Mon15:00Lt Drizzle

Light drizzle. 19℃ 66°F SW
Light
40%
Mon16:00Drizzle

Drizzle. 18℃ 65°F SW
Light
50%
Mon17:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
18℃ 65°F SW
Light
60%
Mon18:00Lt Drizzle

Light drizzle. 17℃ 63°F SW
Light
65%
Mon19:00Lt Drizzle

Light drizzle. 16℃ 61°F SW
Light
65%
Mon20:00Lt Drizzle

Clear sky at altitude.
Lt drizzle below.
14℃ 56°F SW
Light
60%
Mon21:00Lt Drizzle

Light drizzle. 12℃ 53°F SW
Light
50%
Mon22:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
12℃ 53°F SW
Light
35%
Mon23:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
11℃ 52°F SW
Light
20%
Tue00:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
11℃ 52°F SW
Light
15%
Tue01:00Cloud

Cloudy. 10℃ 51°F SW
Light
5%
Tue02:00Cloud

Cloudy. 10℃ 49°F SW
Calm
0%
Tue03:00Cloud

Cloudy. 9℃ 48°F SW
Light
0%
Tue04:00Cloud

Cloudy. 8℃ 46°F SW
Light
0%
Tue05:00Cloud

Cloudy. 7℃ 45°F SW
Light
0%
Tue06:00Cloud

Cloudy. 6℃ 44°F SW
Light
0%
Tue07:00Cloud

Cloudy. 6℃ 43°F SW
Light
0%
Tue08:00Cloud

Cloudy. 8℃ 46°F SW
Light
0%
Tue09:00Cloud

Cloudy. 11℃ 51°F SW
Calm
0%
Tue10:00Clear

Clear sky. 14℃ 57°F SW
Calm
0%
Tue11:00Clear

Fair at altitude.
Clear below.
16℃ 61°F SW
Light
0%
Tue12:00Fair

Fair. 18℃ 64°F SW
Light
0%
Tue13:00Fair

Fair. 18℃ 65°F SW
Light
0%
Tue14:00Clear

Light snow at altitude.
Lt rain below.
19℃ 66°F SW
Light
5%
Tue15:00Lt Drizzle

Light drizzle. 19℃ 65°F SW
Light
5%
Tue16:00Lt Drizzle

Light drizzle. 18℃ 65°F SW
Light
10%
Tue17:00Lt Drizzle

Light drizzle. 18℃ 65°F SW
Light
10%
Tue18:00Fair

Fair. 17℃ 63°F SW
Light
5%
Tue19:00Clear

Clear sky. 16℃ 62°F SW
Light
5%
Tue20:00Clear

Clear sky. 14℃ 58°F SW
Light
0%
Tue21:00Cloud

Cloudy. 13℃ 56°F SW
Light
0%
Tue22:00Cloud

Clear spells at altitude.
Cloud below.
12℃ 53°F SW
Calm
0%
Tue23:00Mixed

Cloudy at altitude.
Mixed below.
11℃ 51°F SW
Calm
0%
Wed00:00Mixed

Cloudy at altitude.
Mixed below.
10℃ 50°F SW
Calm
0%
Wed01:00Mixed

Cloudy at altitude.
Mixed below.
9℃ 48°F SW
Calm
0%

Snow Forecast near St. Moritz

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near St. Moritz are not available.

St. Moritz Snow

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

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.

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.