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Flumserberg 7-Day Snow Forecast - 1st September 2026

Flumserberg Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 31 August 2026 17:47 PDT

7-Day Snow Forecast for Flumserberg

1-week from 1 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 (5,282ft)
Next Snow Expected14 September
Next Snow Amount-
Next 48 Hours-
Next 7 Days-
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7-Day Snow Outlook for Flumserberg

 
Snowfall

 
Snow Line

Max 84°F
Min 45°F

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 70°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 70°F

Temperature at BaseTemp at Base

Tue
01

Snow unlikely

CloudCloudFairCloud

Cloudy, fair, cloudy later.

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

Max 71°F
Min 50°F

Valley temperatures from an overnight low of 50°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Wed
02

Snow unlikely

CloudCloudCloudClear

Cloudy early, then clear sky later.

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

Max 72°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 72°F

Temperature at BaseTemp at Base

Thu
03

Snow unlikely

CloudClearClearClear

Cloudy early, then clear sky later.

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

Max 81°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 81°F

Temperature at BaseTemp at Base

Fri
04

Snow unlikely

CloudFairClearClear

Cloudy, fair, clear sky later.

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

Max 78°F
Min 61°F

Valley temperatures from an overnight low of 61°F to daytime highs around 78°F

Temperature at BaseTemp at Base

Sat
05

Snow unlikely

ClearCloudCloudCloud

Clear sky early, then cloudy later.

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

Max 84°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 84°F

Temperature at BaseTemp at Base

Sun
06

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 78°F
Min 63°F

Valley temperatures from an overnight low of 63°F to daytime highs around 78°F

Temperature at BaseTemp at Base

Mon
07

Snow unlikely

ClearClearLt DrizzleFair

Clear sky, light drizzle, fair later.

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

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 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.

Flumserberg Snow Forecast updated at 17:47 PDT, next update expected imminently.

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.