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Zermatt Snow Forecast - 48 hour - 18th September 2026

Zermatt 48-Hour Snow Forecast

ECMWF IFS
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Updated 17 September 2026 19:44 UTC

2-Day Forecast for Zermatt

48-hours from 18 September.

See below for forecast detail

Zermatt Snow Forecast updated at 19:44 UTC, next update expected imminently.

Forecast for today in Zermatt

Max 14℃ 57°F
Min 8℃ 46°F

Valley temperatures from an overnight low of 8℃ 46°F to daytime highs around 14℃ 57°F

Temperature at BaseTemp at Base

Fri
18

Snow unlikely

CloudCloudFairFair

Cloudy early, then fair later.

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

Forecast for tomorrow in Zermatt

Max 16℃ 61°F
Min 4℃ 38°F

Valley temperatures from an overnight low of 4℃ 38°F to daytime highs around 16℃ 61°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Sat
19

Snow unlikely

CloudClearClearFair

Cloudy, clear sky, fair 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?
Fri00:00Cloud

Cloudy. 10℃ 50°F SE
Calm
0%
Fri01:00Cloud

Cloudy. 10℃ 50°F SE
Calm
0%
Fri02:00Cloud

Cloudy. 9℃ 49°F SE
Calm
0%
Fri03:00Cloud

Cloudy. 9℃ 49°F SE
Calm
0%
Fri04:00Cloud

Cloudy. 10℃ 50°F SE
Calm
0%
Fri05:00Cloud

Cloudy. 10℃ 50°F SE
Calm
0%
Fri06:00Cloud

Cloudy. 10℃ 49°F SE
Calm
0%
Fri07:00Cloud

Cloudy. 9℃ 48°F SE
Light
0%
Fri08:00Cloud

Cloudy. 8℃ 46°F SE
Light
0%
Fri09:00Cloud

Cloudy. 9℃ 48°F SE
Light
0%
Fri10:00Cloud

Cloudy. 10℃ 51°F SE
Calm
0%
Fri11:00Mixed

Clear spells. 12℃ 53°F SE
Light
0%
Fri12:00Cloud

Cloudy. 13℃ 55°F SE
Light
0%
Fri13:00Mixed

Cloudy at altitude.
Mixed below.
14℃ 56°F SE
Light
0%
Fri14:00Fair

Cloudy at altitude.
Fair below.
14℃ 57°F SE
Light
0%
Fri15:00Cloud

Cloudy. 14℃ 57°F SE
Light
0%
Fri16:00Mixed

Light snow at altitude.
Lt rain below.
14℃ 57°F SE
Light
0%
Fri17:00Fair

Light snow at altitude.
Lt rain below.
13℃ 56°F SE
Calm
0%
Fri18:00Mixed

Light snow at altitude.
Lt rain below.
13℃ 55°F SE
Calm
0%
Fri19:00Mixed

Cloudy at altitude.
Mixed below.
12℃ 54°F SE
Calm
0%
Fri20:00Mixed

Clear spells. 12℃ 53°F SE
Calm
0%
Fri21:00Mixed

Fair at altitude.
Mixed below.
11℃ 52°F SE
Calm
0%
Fri22:00Fair

Cloudy at altitude.
Fair below.
10℃ 51°F SE
Calm
0%
Fri23:00Fair

Cloudy at altitude.
Fair below.
10℃ 50°F SE
Calm
0%
Sat00:00Fair

Cloudy at altitude.
Fair below.
8℃ 47°F SW
Light
0%
Sat01:00Cloud

Cloudy. 7℃ 45°F SW
Light
0%
Sat02:00Cloud

Cloudy. 7℃ 44°F SW
Light
0%
Sat03:00Cloud

Cloudy. 7℃ 44°F SW
Light
0%
Sat04:00Cloud

Cloudy. 6℃ 43°F SW
Light
0%
Sat05:00Cloud

Cloudy. 5℃ 41°F SW
Light
0%
Sat06:00Cloud

Cloudy. 4℃ 39°F SW
Light
0%
Sat07:00Cloud

Cloudy. 4℃ 38°F SW
Light
0%
Sat08:00Cloud

Cloudy. 4℃ 38°F SW
Light
0%
Sat09:00Mixed

Cloudy at altitude.
Mixed below.
7℃ 45°F SW
Light
0%
Sat10:00Fair

Clear sky at altitude.
Fair below.
11℃ 52°F SW
Calm
0%
Sat11:00Clear

Clear sky. 13℃ 56°F SW
Calm
0%
Sat12:00Clear

Clear sky. 14℃ 57°F SW
Light
0%
Sat13:00Fair

Clear sky at altitude.
Fair below.
15℃ 59°F SW
Light
0%
Sat14:00Clear

Fair at altitude.
Clear below.
15℃ 59°F SW
Light
0%
Sat15:00Clear

Clear sky. 16℃ 60°F SW
Calm
0%
Sat16:00Clear

Clear sky. 16℃ 61°F SW
Calm
0%
Sat17:00Fair

Clear spells at altitude.
Fair below.
16℃ 60°F SW
Calm
0%
Sat18:00Mixed

Cloudy at altitude.
Mixed below.
15℃ 59°F SW
Calm
0%
Sat19:00Cloud

Cloudy. 14℃ 58°F SW
Calm
0%
Sat20:00Cloud

Cloudy. 13℃ 55°F SW
Calm
0%
Sat21:00Mixed

Clear spells. 12℃ 54°F SW
Calm
0%
Sat22:00Fair

Fair. 11℃ 52°F SW
Light
0%
Sat23:00Clear

Clear sky. 11℃ 51°F 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 DayFrSaSuMoTuWeTh
Alagna Valsesia 4cm 2in 8cm 3in
Monterosa 1cm 1in 2cm 1in
Saas-Fee 1cm - 1cm -
Champoluc 1cm - 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 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

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.