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Klosters 7-Day Snow Forecast - 21st September 2026

Klosters Snow Forecast - 7 day

ECMWF IFS
GFS
ICON

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Updated 20 September 2026 17:45 PDT

7-Day Snow Forecast for Klosters

1-week from 21 September.

For Forecast detail, see below.

Klosters 7-Day Snow Forecast Highlights

When will there be fresh snow in Klosters?

Klosters Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (6,480ft)
Next Snow?
There is no snow currently in the forecast for Klosters.
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7-Day Snow Outlook for Klosters

 
Snowfall

 
Snow Line

Max 75°F
Min 41°F

New Snow

Snow Line from 8,589ft to 7,224ft, with rain below.

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Klosters Medium-Range (7-Day) Snow Forecast Detail

Note :- Mountain weather is extremely dynamic; the forecast below will change. Any forecast snow may move forward or back in the forecast, and predicted snowfall depths will be revised in subsequent updates.

Max 65°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 65°F

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

FairFairCloudCloud

Fair early, then cloudy later.

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

Max 62°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 62°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

Max 68°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 68°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 63°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 63°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Thu
24

New Snow

ClearFairLt RainLt Drizzle

Clear sky first, fair then light rain showers, light drizzle later.

Snow Line from 8,589ft to 7,224ft, with rain below.

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

Max 63°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 63°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Fri
25

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

Max 72°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 72°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 75°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 75°F

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

ClearClearFairMixed

Clear sky, fair, clear spells later.

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

This Snow Forecast for Klosters, 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 Klosters, 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.

Klosters Snow Forecast updated at 17:45 PDT, next update expected imminently.

Snow Forecast near Klosters

Snow Forecasts for Ski Resorts near Klosters
Ski Area 48 Hr 7 DayMoTuWeThFrSaSu
Arosa Lenzerheide-1in
Davos--

Snow Reliability

Klosters generally enjoys reliable snow conditions, with an average snow depth of 100-200 cm during peak season. For the latest snow information, check J2Ski for updates on snowfall and snowmelt.