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Four Valleys Snow Forecast - 48 hour - 17th October 2026

Four Valleys 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 18 October 2026 01:45 NZDT

2-Day Forecast for Four Valleys

48-hours from 17 October.

See below for forecast detail

Four Valleys Snow Forecast updated at 01:45 NZDT, next update expected 07:00 NZDT.

Forecast for today in Four Valleys

Max 18℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 18℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sat
17

Snow unlikely

ClearFogCloudLt Drizzle

Clear sky first, fog then cloudy, light drizzle later.

Forecast times for Four Valleys are in Zurich (Europe/Zurich) time zone.

Forecast for tomorrow in Four Valleys

Max 16℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 16℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
18

up to 2cm New Snow

Lt DrizzleCloudCloudShwrs

Light drizzle, cloudy, rain showers later.

Snow Line from 2,665m to 2,126m, with rain below.

Forecast times for Four Valleys are in Zurich (Europe/Zurich) time zone.

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Four Valleys from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat02:00Clear

Clear sky.10℃SW
Calm
0%
Sat03:00Clear

Clear sky.10℃SW
Light
0%
Sat04:00Clear

Clear sky.9℃SW
Calm
0%
Sat05:00Clear

Fog at altitude.
Clear below.
8℃SW
Light
0%
Sat06:00Clear

Fog at altitude.
Clear below.
7℃SW
Calm
0%
Sat07:00Fog

Fog.6℃SW
Light
0%
Sat08:00Fog

Fog.6℃SW
Light
0%
Sat09:00Fog

Fog.9℃SW
Calm
0%
Sat10:00Fog

Clear sky at altitude.
Fog below.
13℃SW
Calm
0%
Sat11:00Fair

Clear sky at altitude.
Fair below.
14℃SW
Light
0%
Sat12:00Mixed

Clear spells.16℃SW
Light
0%
Sat13:00Fair

Clear spells at altitude.
Fair below.
17℃SW
Light
0%
Sat14:00Fair

Clear spells at altitude.
Fair below.
17℃SW
Light
0%
Sat15:00Cloud

Cloudy.18℃SW
Light
10%
Sat16:00Mixed

Cloudy at altitude.
Mixed below.
17℃SW
Light
25%
Sat17:00Cloud

Clear spells at altitude.
Cloud below.
15℃SW
Light
40%
Sat18:00Cloud

Cloudy.13℃SW
Light
50%
Sat19:00Cloud

Clear spells at altitude.
Cloud below.
11℃SW
Light
55%
Sat20:00Cloud

Clear spells at altitude.
Cloud below.
11℃SW
Calm
55%
Sat21:00Cloud

Clear spells at altitude.
Cloud below.
11℃SW
Calm
40%
Sat22:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
10℃SW
Calm
20%
Sat23:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
10℃SW
Calm
0%
Sun00:00Lt Drizzle

Fog at altitude.
Lt drizzle below.
9℃SW
Calm
0%
Sun01:00Lt Drizzle

Fog at altitude.
Lt drizzle below.
9℃SW
Calm
0%
Sun02:00Lt Drizzle

Fog at altitude.
Lt drizzle below.
9℃SW
Calm
0%
Sun03:00Cloud

Fog at altitude.
Cloud below.
9℃SW
Calm
0%
Sun04:00Cloud

Fog at altitude.
Cloud below.
8℃SW
Calm
0%
Sun05:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
8℃SW
Calm
5%
Sun06:00Lt Drizzle

Fog at altitude.
Lt drizzle below.
9℃SW
Calm
5%
Sun07:00Lt Drizzle

Fog at altitude.
Lt drizzle below.
9℃SW
Calm
5%
Sun08:00Lt Drizzle

Fog at altitude.
Lt drizzle below.
8℃SW
Calm
10%
Sun09:00Cloud

Cloudy.9℃SW
Calm
10%
Sun10:00Cloud

Cloudy.11℃SW
Calm
10%
Sun11:00Cloud

Cloudy.13℃SW
Calm
15%
Sun12:00Cloud

Cloudy.14℃SW
Calm
15%
Sun13:00Cloud

Light snow at altitude.
Lt rain below.
15℃SW
Light
20%
Sun14:00Cloud

Light snow at altitude.
Lt rain below.
16℃SW
Light
25%
Sun15:00Cloud

Light snow at altitude.
Lt rain below.
16℃SW
Light
35%
Sun16:00Cloud

Light snow at altitude.
Lt rain below.
15℃SW
Light
45%
Sun17:00Cloud

Light snow at altitude.
Lt rain below.
13℃SW
Light
55%
Sun18:00Drizzle

Fog at altitude.
Drizzle below.
12℃SW
Light
60%
Sun19:00Lt Drizzle

Fog at altitude.
Lt drizzle below.
11℃SW
Light
60%
Sun20:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
10℃SW
Light
55%
Sun21:00Drizzle

Light snow at altitude.
Lt drizzle below.
10℃SW
Light
50%
Sun22:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
9℃SW
Light
45%
Sun23:00Cloud

Light snow at altitude.
Lt rain below.
9℃SW
Calm
35%
Mon00:00Cloud

Light snow at altitude.
Lt rain below.
9℃SW
Calm
30%
Mon01:00Cloud

Light snow at altitude.
Lt rain below.
9℃SW
Calm
20%

Snow Forecast near Four Valleys

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Four Valleys
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Zermatt10cm 46cm
Breuil-Cervinia7cm 38cm
Nendaz3cm 33cm
Argentière3cm 33cm
Verbier2cm 32cm
Grimentz-31cm
Evolène-23cm
Siviez-22cm
Bruson-14cm
Champéry-14cm

Four Valleys Snow

For current snow depths and skiing conditions, see our Current Snow Report for Four Valleys.

This Snow Forecast for Four Valleys, 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 Four Valleys, 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.

How reliable is the snow in Four Valleys?

Four Valleys boasts reliable snow conditions, with average snow depths of 150-300 cm throughout the season. For the latest snow information, including current conditions and forecasts, check J2Ski.