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Flumserberg 7-Day Snow Forecast - 21st September 2026

Flumserberg Snow Forecast - 7 day

ECMWF IFS
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Updated 21 September 2026 19:46 NZST

7-Day Snow Forecast for Flumserberg

1-week from 21 September.

For Forecast detail, see below.

Flumserberg 7-Day Snow Forecast Highlights

When will there be fresh snow in Flumserberg?

Flumserberg Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,610m)
Next Snow?
There is no snow currently in the forecast for Flumserberg.
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7-Day Snow Outlook for Flumserberg

 
Snowfall

 
Snow Line

Max 23℃
Min 4℃

Snow unlikely

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Flumserberg 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 18℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 18℃

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

MixedCloudLt DrizzleCloud

Clear spells first, cloudy then light drizzle, cloudy later.

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

Max 16℃
Min 6℃

Valley temperatures from an overnight low of 6℃ to daytime highs around 16℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

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

Max 19℃
Min 4℃

Valley temperatures from an overnight low of 4℃ to daytime highs around 19℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Wed
23

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

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

Max 18℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 18℃

Temperature at BaseTemp at Base

Thu
24

Snow unlikely

CloudCloudShwrsLt Drizzle

Cloudy, rain showers, light drizzle later.

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

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

Fri
25

Snow unlikely

CloudCloudClearClear

Cloudy early, then clear sky later.

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

Max 23℃
Min 5℃

Valley temperatures from an overnight low of 5℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Sat
26

Snow unlikely

FairClearClearClear

Fair early, then clear sky later.

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

Max 23℃
Min 11℃

Valley temperatures from an overnight low of 11℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Sun
27

Snow unlikely

ClearClearClearClear

Clear sky.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Flumserberg, 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 Flumserberg, 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.

Flumserberg Snow Forecast updated at 19:46 NZST, next update expected 01:00 NZST.

Snow Forecast near Flumserberg

Snow Forecasts for Ski Resorts near Flumserberg
Ski Area 48 Hr 7 DayMoTuWeThFrSaSu
Flims1cm 1cm
Arosa--

Snow Reliability

Flumserberg enjoys reliable snow conditions, with average snow depths reaching up to 150 cm in peak season. Regular snowfall ensures excellent skiing, but for the latest updates, check J2Ski for current snow conditions.