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Sarn-Heinzenberg 7-Day Snow Forecast - 23rd May 2026

Sarn-Heinzenberg Snow Forecast - 7 day

ECMWF IFS
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Updated 23 May 2026 01:43 BST

7-Day Snow Forecast for Sarn-Heinzenberg

1-week from 23 May.

For Forecast detail, see below.

Sarn-Heinzenberg 7-Day Snow Forecast Highlights

When will there be fresh snow in Sarn-Heinzenberg?

Sarn-Heinzenberg Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,688m)
Next Snow?
There is no snow currently in the forecast for Sarn-Heinzenberg.

7-Day Snow Outlook for Sarn-Heinzenberg

 
Snowfall

 
Snow Line

Max 27℃ 80°F
Min 7℃ 45°F

Snow unlikely

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Sarn-Heinzenberg 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 24℃ 75°F
Min 7℃ 45°F

Valley temperatures from an overnight low of 7℃ 45°F to daytime highs around 24℃ 75°F

Temperature at BaseTemp at Base

Sat
23

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Sarn-Heinzenberg are in Zurich (Europe/Zurich) time zone.

Max 24℃ 75°F
Min 8℃ 47°F

Valley temperatures from an overnight low of 8℃ 47°F to daytime highs around 24℃ 75°F

Temperature at BaseTemp at Base

Sun
24

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

Forecast times for Sarn-Heinzenberg are in Zurich (Europe/Zurich) time zone.

Max 25℃ 78°F
Min 9℃ 49°F

Valley temperatures from an overnight low of 9℃ 49°F to daytime highs around 25℃ 78°F

Temperature at BaseTemp at Base

Mon
25

Snow unlikely

ClearFairFairClear

Clear sky, fair, clear sky later.

Forecast times for Sarn-Heinzenberg are in Zurich (Europe/Zurich) time zone.

Max 27℃ 80°F
Min 9℃ 49°F

Valley temperatures from an overnight low of 9℃ 49°F to daytime highs around 27℃ 80°F

Temperature at BaseTemp at Base

Tue
26

Snow unlikely

ClearClearMixedClear

Clear sky, clear spells, clear sky later.

Forecast times for Sarn-Heinzenberg are in Zurich (Europe/Zurich) time zone.

Max 24℃ 74°F
Min 10℃ 51°F

Valley temperatures from an overnight low of 10℃ 51°F to daytime highs around 24℃ 74°F

Temperature at BaseTemp at Base

Wed
27

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

Forecast times for Sarn-Heinzenberg are in Zurich (Europe/Zurich) time zone.

Max 23℃ 72°F
Min 10℃ 49°F

Valley temperatures from an overnight low of 10℃ 49°F to daytime highs around 23℃ 72°F

Temperature at BaseTemp at Base

Thu
28

Snow unlikely

ClearFairClearClear

Clear sky, fair, clear sky later.

Forecast times for Sarn-Heinzenberg are in Zurich (Europe/Zurich) time zone.

Max 25℃ 76°F
Min 11℃ 51°F

Valley temperatures from an overnight low of 11℃ 51°F to daytime highs around 25℃ 76°F

Temperature at BaseTemp at Base

Fri
29

Snow unlikely

ClearMixedMixedClear

Clear sky, clear spells, clear sky later.

Forecast times for Sarn-Heinzenberg are in Zurich (Europe/Zurich) time zone.

No significant snowfall is forecast for this period.

This Snow Forecast for Sarn-Heinzenberg, 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 Sarn-Heinzenberg, 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.

Sarn-Heinzenberg Snow Forecast updated at 01:43 BST, next update expected 07:00 BST.

Snow Reliability

Sarn-Heinzenberg boasts reliable snow conditions, with an average snow depth of 80 cm during peak season. With consistent snowfall, the resort is a great choice for winter sports enthusiasts—check J2Ski for the latest snow updates.