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Zweisimmen 7-Day Snow Forecast - 12th August 2026

Zweisimmen Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 11 August 2026 12:51 PDT

7-Day Snow Forecast for Zweisimmen

1-week from 12 August.

For Forecast detail, see below.

Zweisimmen 7-Day Snow Forecast Highlights

When will there be fresh snow in Zweisimmen?

Zweisimmen Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (4,839ft)
Next Snow?
There is no snow currently in the forecast for Zweisimmen.
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7-Day Snow Outlook for Zweisimmen

 
Snowfall

 
Snow Line

Max 87°F
Min 53°F

Snow unlikely

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Zweisimmen 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 85°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 85°F

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

ClearClearShwrsClear

Clear sky, rain showers, clear sky later.

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

Max 86°F
Min 60°F

Valley temperatures from an overnight low of 60°F to daytime highs around 86°F

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 87°F
Min 61°F

Valley temperatures from an overnight low of 61°F to daytime highs around 87°F

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

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

Max 82°F
Min 62°F

Valley temperatures from an overnight low of 62°F to daytime highs around 82°F

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

ClearFairDrizzleCloud

Clear sky first, fair then drizzle, cloudy later.

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

Max 67°F
Min 59°F

Valley temperatures from an overnight low of 59°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

MixedDrizzleDrizzleLt Drizzle

Clear spells, drizzle, light drizzle later.

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

Max 71°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 71°F

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

CloudLt DrizzleLt DrizzleCloud

Cloudy, light drizzle, cloudy later.

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

Max 64°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

DrizzleLt DrizzleLt DrizzleLt Rain

Drizzle, light drizzle, light rain showers later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Zweisimmen, 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 Zweisimmen, 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.

Zweisimmen Snow Forecast updated at 12:51 PDT, next update expected 18:00 PDT.

Snow Reliability

Zweisimmen enjoys reliable snow conditions, with an average snow depth of around 100 cm in winter. Snowfalls are frequent, but for the latest updates on snow conditions, be sure to check J2Ski.