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Sarn-Heinzenberg 7-Day Snow Forecast - 12th August 2026

Sarn-Heinzenberg Snow Forecast - 7 day

ECMWF IFS
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Updated 12 August 2026 12:45 NZST

7-Day Snow Forecast for Sarn-Heinzenberg

1-week from 12 August.

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 28℃
Min 12℃

Snow unlikely

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 28℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 28℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 28℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 28℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 28℃

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

ClearClearLt DrizzleLt Drizzle

Clear sky early, then light drizzle later.

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

Max 25℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 25℃

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

MixedLt DrizzleStormLt Drizzle

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

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

Max 17℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 17℃

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

Hvy DrizzleLt RainLt DrizzleMixed

Heavy drizzle first, light rain showers then light drizzle, clear spells later.

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

Max 21℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

CloudLt DrizzleLt DrizzleMixed

Cloudy, light drizzle, clear spells 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 12:45 NZST, next update expected 18:00 NZST.

Snow Forecast near Sarn-Heinzenberg

Snow Forecasts for Ski Resorts near Sarn-Heinzenberg
Ski Area 48 Hr 7 DayWeThFrSaSuMoTu
Arosa Lenzerheide-8cm

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.