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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 20:45 BST

2-Day Forecast for Andermatt

48-hours from 20 September.

See below for forecast detail

Andermatt Snow Forecast updated at 20:45 BST, next update expected 23:00 BST.

Forecast for today in Andermatt

Max 21℃ 69°F
Min 8℃ 47°F

Valley temperatures from an overnight low of 8℃ 47°F to daytime highs around 21℃ 69°F

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

CloudMixedCloudCloud

Cloudy, clear spells, cloudy later.

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

Forecast for tomorrow in Andermatt

Max 17℃ 63°F
Min 6℃ 42°F

Valley temperatures from an overnight low of 6℃ 42°F to daytime highs around 17℃ 63°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

CloudMixedMixedCloud

Cloudy, clear spells, cloudy 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?
Sun02:00Cloud

Cloudy. 9℃ 48°F NW
Light
0%
Sun03:00Cloud

Cloudy. 9℃ 49°F NW
Light
0%
Sun04:00Cloud

Cloudy. 10℃ 49°F NW
Light
0%
Sun05:00Cloud

Cloudy. 9℃ 48°F NW
Light
0%
Sun06:00Cloud

Cloudy. 9℃ 48°F NW
Light
0%
Sun07:00Cloud

Fair at altitude.
Cloud below.
9℃ 48°F NW
Light
0%
Sun08:00Cloud

Clear spells at altitude.
Cloud below.
8℃ 47°F NW
Light
0%
Sun09:00Cloud

Fair at altitude.
Cloud below.
11℃ 51°F NW
Light
0%
Sun10:00Mixed

Fair at altitude.
Mixed below.
14℃ 58°F NW
Light
0%
Sun11:00Clear

Clear sky. 17℃ 62°F NW
Light
0%
Sun12:00Mixed

Clear spells. 18℃ 65°F NW
Light
0%
Sun13:00Mixed

Clear spells. 19℃ 67°F NW
Light
0%
Sun14:00Mixed

Clear spells. 21℃ 69°F NW
Light
0%
Sun15:00Cloud

Cloudy. 20℃ 68°F NW
Light
0%
Sun16:00Cloud

Cloudy. 20℃ 67°F NW
Light
0%
Sun17:00Cloud

Cloudy. 19℃ 65°F NW
Light
0%
Sun18:00Mixed

Clear spells. 17℃ 63°F NW
Light
0%
Sun19:00Mixed

Fair at altitude.
Mixed below.
15℃ 60°F NW
Light
0%
Sun20:00Mixed

Cloudy at altitude.
Mixed below.
13℃ 56°F NW
Light
0%
Sun21:00Mixed

Cloudy at altitude.
Mixed below.
12℃ 53°F NW
Light
0%
Sun22:00Cloud

Cloudy. 11℃ 51°F NW
Light
0%
Sun23:00Cloud

Cloudy. 11℃ 51°F NW
Light
0%
Mon00:00Cloud

Cloudy. 11℃ 52°F NW
Light
0%
Mon01:00Cloud

Cloudy. 10℃ 50°F NW
Light
0%
Mon02:00Cloud

Cloudy. 10℃ 49°F NW
Light
0%
Mon03:00Fair

Cloudy at altitude.
Fair below.
9℃ 47°F NW
Light
0%
Mon04:00Cloud

Cloudy. 8℃ 46°F NW
Light
0%
Mon05:00Cloud

Cloudy. 7℃ 44°F NW
Light
0%
Mon06:00Cloud

Cloudy. 6℃ 43°F NW
Light
0%
Mon07:00Cloud

Cloudy. 6℃ 42°F NW
Light
0%
Mon08:00Cloud

Fair at altitude.
Cloud below.
6℃ 42°F NW
Light
0%
Mon09:00Cloud

Clear sky at altitude.
Cloud below.
8℃ 47°F NW
Light
0%
Mon10:00Mixed

Clear spells. 12℃ 53°F NW
Light
0%
Mon11:00Mixed

Clear spells. 14℃ 57°F NW
Light
0%
Mon12:00Mixed

Clear spells. 16℃ 60°F NW
Light
0%
Mon13:00Cloud

Cloudy. 17℃ 62°F NW
Light
0%
Mon14:00Mixed

Cloudy at altitude.
Mixed below.
17℃ 63°F NW
Light
0%
Mon15:00Mixed

Clear spells. 17℃ 63°F NW
Light
0%
Mon16:00Mixed

Cloudy at altitude.
Mixed below.
16℃ 62°F NW
Light
0%
Mon17:00Cloud

Cloudy. 15℃ 60°F NW
Light
0%
Mon18:00Mixed

Cloudy at altitude.
Mixed below.
14℃ 58°F NW
Light
0%
Mon19:00Cloud

Cloudy. 13℃ 55°F NW
Light
5%
Mon20:00Cloud

Cloudy. 11℃ 51°F NW
Light
5%
Mon21:00Cloud

Cloudy. 10℃ 50°F NW
Light
5%
Mon22:00Cloud

Cloudy. 10℃ 50°F NW
Light
0%
Mon23:00Mixed

Cloudy at altitude.
Mixed below.
9℃ 49°F NW
Light
0%
Tue00:00Fair

Cloudy at altitude.
Fair below.
8℃ 46°F NW
Light
0%
Tue01:00Mixed

Cloudy at altitude.
Mixed below.
7℃ 45°F NW
Light
0%

Snow Forecast near Andermatt

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Andermatt
Ski Area 48 Hr 7 DaySuMoTuWeThFrSa
Disentis- 2cm 1in
Disentis Sedrun- 2cm 1in
SkiArena Andermatt-Sedrun- 1cm 1in

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.