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St. Moritz Snow Forecast - 48 hour - 23rd August 2026

St. Moritz 48-Hour Snow Forecast

ECMWF IFS
GFS
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Updated 23 August 2026 05:47 PDT

2-Day Forecast for St. Moritz

48-hours from 23 August.

See below for forecast detail

St. Moritz Snow Forecast updated at 05:47 PDT, next update expected 08:00 PDT.

Forecast for today in St. Moritz

Max 65°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 65°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sun
23

Snow unlikely

FairMixedClearClear

Fair, clear spells, clear sky later.

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

Forecast for tomorrow in St. Moritz

Max 68°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 68°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
24

Snow unlikely

CloudClearLt DrizzleCloud

Cloudy first, clear sky then 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?
Sun02:00Mixed

Clear spells.44°FSW
Calm
0%
Sun03:00Mixed

Clear spells.44°FSW
Calm
0%
Sun04:00Cloud

Fair at altitude.
Cloud below.
43°FSW
Calm
0%
Sun05:00Mixed

Clear sky at altitude.
Mixed below.
44°FSW
Calm
0%
Sun06:00Fair

Clear sky at altitude.
Fair below.
44°FSW
Calm
0%
Sun07:00Fair

Clear sky at altitude.
Fair below.
45°FSW
Calm
0%
Sun08:00Clear

Fair at altitude.
Clear below.
48°FSW
Light
0%
Sun09:00Fair

Fair.54°FSW
Light
0%
Sun10:00Mixed

Cloudy at altitude.
Mixed below.
58°FSW
Light
0%
Sun11:00Cloud

Light snow at altitude.
Lt rain below.
60°FSW
Light
0%
Sun12:00Mixed

Cloudy at altitude.
Mixed below.
61°FSW
Light
0%
Sun13:00Fair

Cloudy at altitude.
Fair below.
63°FSW
Light
0%
Sun14:00Fair

Clear spells at altitude.
Fair below.
63°FSW
Light
5%
Sun15:00Clear

Fair at altitude.
Clear below.
64°FSW
Light
5%
Sun16:00Clear

Fair at altitude.
Clear below.
65°FSW
Light
10%
Sun17:00Clear

Fair at altitude.
Clear below.
65°FSW
Light
10%
Sun18:00Clear

Clear sky.64°FSW
Light
10%
Sun19:00Clear

Clear sky.62°FSW
Light
5%
Sun20:00Clear

Clear sky.58°FSW
Light
0%
Sun21:00Clear

Clear sky.55°FSW
Light
0%
Sun22:00Clear

Clear sky.53°FSW
Calm
0%
Sun23:00Clear

Cloudy at altitude.
Clear below.
51°FSW
Calm
0%
Mon00:00Cloud

Cloudy.50°FSW
Calm
0%
Mon01:00Cloud

Cloudy.49°FSW
Light
0%
Mon02:00Cloud

Cloudy.49°FSW
Light
0%
Mon03:00Cloud

Cloudy.49°FSW
Light
0%
Mon04:00Cloud

Cloudy.47°FSW
Light
0%
Mon05:00Cloud

Cloudy.45°FSW
Light
0%
Mon06:00Cloud

Cloudy.43°FSW
Light
0%
Mon07:00Cloud

Cloudy.43°FSW
Light
0%
Mon08:00Cloud

Cloudy.46°FSW
Light
0%
Mon09:00Cloud

Cloudy.53°FSW
Calm
0%
Mon10:00Clear

Clear sky.60°FSW
Calm
0%
Mon11:00Clear

Clear sky.64°FSW
Light
0%
Mon12:00Clear

Fair at altitude.
Clear below.
67°FSW
Light
10%
Mon13:00Fair

Light snow at altitude.
Lt rain below.
68°FSW
Light
20%
Mon14:00Lt Drizzle

Light drizzle.68°FSW
Light
35%
Mon15:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
67°FSW
Light
50%
Mon16:00Lt Drizzle

Light drizzle.67°FSW
Light
60%
Mon17:00Lt Drizzle

Light drizzle.66°FSW
Light
65%
Mon18:00Lt Drizzle

Light drizzle.64°FSW
Light
55%
Mon19:00Cloud

Light snow at altitude.
Lt rain below.
62°FSW
Light
35%
Mon20:00Cloud

Cloudy.59°FSW
Light
20%
Mon21:00Cloud

Light snow at altitude.
Lt rain below.
58°FSW
Calm
15%
Mon22:00Cloud

Cloudy.57°FSW
Light
15%
Mon23:00Lt Drizzle

Light drizzle.56°FSW
Light
25%
Tue00:00Lt Drizzle

Light drizzle.56°FSW
Light
45%
Tue01:00Lt Drizzle

Light drizzle.55°FSW
Light
75%

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 trail 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.