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Andermatt Snow Forecast - 48 hour - 20th September 2026

Andermatt 48-Hour Snow Forecast

ECMWF IFS
GFS
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Updated 20 September 2026 02:40 NZST

2-Day Forecast for Andermatt

48-hours from 20 September.

See below for forecast detail

Andermatt Snow Forecast updated at 02:40 NZST, next update expected imminently.

Forecast for today in Andermatt

Max 19℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 19℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

CloudClearCloudCloud

Cloudy, clear sky, cloudy later.

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

Forecast for tomorrow in Andermatt

Max 17℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 17℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

CloudCloudCloudMixed

Cloudy early, then clear spells later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Andermatt from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun00:00Mixed

Cloudy at altitude.
Mixed below.
9℃NW
Calm
0%
Sun01:00Cloud

Cloudy.7℃NW
Light
0%
Sun02:00Cloud

Cloudy.6℃NW
Light
0%
Sun03:00Cloud

Cloudy.6℃NW
Light
0%
Sun04:00Cloud

Cloudy.6℃NW
Light
0%
Sun05:00Cloud

Cloudy.6℃NW
Light
0%
Sun06:00Cloud

Cloudy.5℃NW
Light
0%
Sun07:00Cloud

Cloudy.5℃NW
Light
0%
Sun08:00Cloud

Clear spells at altitude.
Cloud below.
6℃NW
Light
0%
Sun09:00Mixed

Clear spells.10℃NW
Light
0%
Sun10:00Clear

Clear sky.14℃NW
Light
0%
Sun11:00Clear

Clear sky.16℃NW
Light
0%
Sun12:00Fair

Cloudy at altitude.
Fair below.
18℃NW
Light
0%
Sun13:00Mixed

Cloudy at altitude.
Mixed below.
19℃NW
Light
0%
Sun14:00Cloud

Cloudy.19℃NW
Light
0%
Sun15:00Cloud

Cloudy.19℃NW
Light
0%
Sun16:00Mixed

Clear spells.19℃NW
Light
0%
Sun17:00Cloud

Clear spells at altitude.
Cloud below.
18℃NW
Light
0%
Sun18:00Mixed

Clear spells.17℃NW
Light
0%
Sun19:00Cloud

Cloudy.15℃NW
Light
0%
Sun20:00Cloud

Cloudy.13℃NW
Light
0%
Sun21:00Cloud

Fair at altitude.
Cloud below.
12℃NW
Light
0%
Sun22:00Cloud

Fair at altitude.
Cloud below.
12℃NW
Light
0%
Sun23:00Cloud

Fair at altitude.
Cloud below.
12℃NW
Light
0%
Mon00:00Cloud

Fair at altitude.
Cloud below.
11℃NW
Light
0%
Mon01:00Cloud

Clear spells at altitude.
Cloud below.
11℃NW
Light
0%
Mon02:00Mixed

Cloudy at altitude.
Mixed below.
10℃NW
Light
0%
Mon03:00Cloud

Cloudy.9℃NW
Light
0%
Mon04:00Cloud

Cloudy.8℃NW
Light
0%
Mon05:00Cloud

Cloudy.7℃NW
Light
0%
Mon06:00Cloud

Cloudy.6℃NW
Light
0%
Mon07:00Cloud

Clear spells at altitude.
Cloud below.
6℃NW
Light
0%
Mon08:00Cloud

Clear spells at altitude.
Cloud below.
6℃NW
Light
0%
Mon09:00Cloud

Clear spells at altitude.
Cloud below.
9℃NW
Light
0%
Mon10:00Cloud

Clear spells at altitude.
Cloud below.
12℃NW
Light
0%
Mon11:00Fair

Fair.15℃NW
Light
0%
Mon12:00Fair

Clear spells at altitude.
Fair below.
16℃NW
Light
0%
Mon13:00Cloud

Cloudy.17℃NW
Light
0%
Mon14:00Cloud

Cloudy.17℃NW
Light
0%
Mon15:00Cloud

Cloudy.17℃NW
Light
0%
Mon16:00Cloud

Cloudy.17℃NW
Light
5%
Mon17:00Cloud

Cloudy.16℃NW
Light
5%
Mon18:00Cloud

Cloudy.15℃NW
Light
10%
Mon19:00Cloud

Cloudy.13℃NW
Light
10%
Mon20:00Mixed

Cloudy at altitude.
Mixed below.
11℃NW
Light
10%
Mon21:00Mixed

Cloudy at altitude.
Mixed below.
10℃NW
Light
10%
Mon22:00Cloud

Cloudy.10℃NW
Light
5%
Mon23:00Mixed

Cloudy at altitude.
Mixed below.
10℃NW
Light
5%

Snow Forecast near Andermatt

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Andermatt are not available.

Andermatt Snow

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

This Snow Forecast for Andermatt, 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 Andermatt, 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

Andermatt is known for its reliable snow, with an average snow depth of 150 cm during peak season. For the latest snowfall updates, check J2Ski for accurate and timely information.