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Zermatt Snow Forecast - 48 hour - 17th September 2026

Zermatt 48-Hour Snow Forecast

ECMWF IFS
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Updated 17 September 2026 22:44 AEST

2-Day Forecast for Zermatt

48-hours from 17 September.

See below for forecast detail

Zermatt Snow Forecast updated at 22:44 AEST, next update expected 01:00 AEST.

Forecast for today in Zermatt

Max 15℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 15℃
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Thu
17

Snow unlikely

MixedFairCloudCloud

Clear spells, fair, cloudy later.

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

Forecast for tomorrow in Zermatt

Max 14℃
Min 7℃

Valley temperatures from an overnight low of 7℃ to daytime highs around 14℃

Temperature at BaseTemp at Base

Fri
18

Snow unlikely

CloudCloudFairMixed

Cloudy, fair, clear spells later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Zermatt from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Thu02:00Cloud

Light snow at altitude.
Lt rain below.
11℃SW
Light
90%
Thu03:00Cloud

Cloudy.11℃SW
Light
95%
Thu04:00Fair

Cloudy at altitude.
Fair below.
10℃SW
Light
100%
Thu05:00Mixed

Cloudy at altitude.
Mixed below.
10℃SW
Light
90%
Thu06:00Mixed

Cloudy at altitude.
Mixed below.
9℃SW
Light
65%
Thu07:00Mixed

Cloudy at altitude.
Mixed below.
8℃SW
Light
25%
Thu08:00Fair

Cloudy at altitude.
Fair below.
6℃SW
Light
0%
Thu09:00Cloud

Cloudy.6℃SW
Light
0%
Thu10:00Clear

Cloudy at altitude.
Clear below.
9℃SW
Calm
0%
Thu11:00Clear

Clear sky.12℃SW
Calm
0%
Thu12:00Fair

Fair.13℃SW
Light
0%
Thu13:00Cloud

Cloudy.14℃SW
Light
0%
Thu14:00Mixed

Clear spells.14℃SW
Light
0%
Thu15:00Mixed

Clear spells.15℃SW
Light
0%
Thu16:00Cloud

Cloudy.15℃SW
Light
0%
Thu17:00Cloud

Cloudy.15℃SW
Light
0%
Thu18:00Cloud

Cloudy.14℃SW
Light
0%
Thu19:00Cloud

Cloudy.13℃SW
Light
0%
Thu20:00Cloud

Cloudy.12℃SW
Light
0%
Thu21:00Cloud

Cloudy.12℃SW
Light
0%
Thu22:00Cloud

Cloudy.11℃SW
Light
0%
Thu23:00Cloud

Cloudy.11℃SW
Light
0%
Fri00:00Cloud

Cloudy.10℃W
Calm
0%
Fri01:00Cloud

Cloudy.10℃W
Calm
0%
Fri02:00Cloud

Cloudy.9℃W
Light
0%
Fri03:00Cloud

Cloudy.9℃W
Light
0%
Fri04:00Cloud

Cloudy.9℃W
Light
0%
Fri05:00Cloud

Cloudy.8℃W
Light
0%
Fri06:00Cloud

Cloudy.8℃W
Light
0%
Fri07:00Cloud

Cloudy.7℃W
Light
0%
Fri08:00Cloud

Cloudy.7℃W
Light
0%
Fri09:00Cloud

Cloudy.8℃W
Light
0%
Fri10:00Mixed

Cloudy at altitude.
Mixed below.
11℃W
Calm
0%
Fri11:00Fair

Clear spells at altitude.
Fair below.
12℃W
Light
0%
Fri12:00Mixed

Clear spells.13℃W
Light
0%
Fri13:00Fair

Clear spells at altitude.
Fair below.
14℃W
Light
0%
Fri14:00Fair

Clear spells at altitude.
Fair below.
14℃W
Light
0%
Fri15:00Mixed

Light snow at altitude.
Lt rain below.
14℃W
Light
0%
Fri16:00Fair

Light snow at altitude.
Lt rain below.
14℃W
Light
0%
Fri17:00Mixed

Light snow at altitude.
Lt rain below.
13℃W
Light
0%
Fri18:00Mixed

Light snow at altitude.
Lt rain below.
12℃W
Light
0%
Fri19:00Mixed

Fair at altitude.
Mixed below.
12℃W
Light
0%
Fri20:00Mixed

Clear sky at altitude.
Mixed below.
11℃W
Calm
0%
Fri21:00Mixed

Clear sky at altitude.
Mixed below.
11℃W
Calm
0%
Fri22:00Mixed

Fair at altitude.
Mixed below.
10℃W
Calm
0%
Fri23:00Fair

Cloudy at altitude.
Fair below.
10℃W
Calm
0%
Sat00:00Fair

Cloudy at altitude.
Fair below.
9℃SW
Calm
0%
Sat01:00Fair

Cloudy at altitude.
Fair below.
7℃SW
Light
0%

Snow Forecast near Zermatt

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Zermatt
Ski Area 48 Hr 7 DayThFrSaSuMoTuWe
Alagna Valsesia14cm 15cm
Saas-Fee1cm 1cm
Monterosa1cm 1cm

Zermatt Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Zermatt, 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 Zermatt, 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

Zermatt is known for its excellent snow reliability, with an average snow depth of 2-3 meters during peak season. Regular snowfall and high-altitude slopes help maintain conditions, but it's advisable to check the latest snow info on J2Ski.