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Giswil 7-Day Snow Forecast - 12th August 2026

Giswil Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 12 August 2026 12:48 NZST

7-Day Snow Forecast for Giswil

1-week from 12 August.

For Forecast detail, see below.

Giswil 7-Day Snow Forecast Highlights

When will there be fresh snow in Giswil?

Giswil Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,165m)
Next Snow?
There is no snow currently in the forecast for Giswil.
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7-Day Snow Outlook for Giswil

 
Snowfall

 
Snow Line

Max 34℃
Min 16℃

Snow unlikely

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Giswil 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 31℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 31℃

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 32℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 32℃

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 34℃
Min 16℃

Valley temperatures from an overnight low of 16℃ to daytime highs around 34℃

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 32℃
Min 19℃

Valley temperatures from an overnight low of 19℃ to daytime highs around 32℃

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

ClearFairLt DrizzleCloud

Clear sky first, fair then light drizzle, cloudy later.

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

Max 26℃
Min 18℃

Valley temperatures from an overnight low of 18℃ to daytime highs around 26℃

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

Lt DrizzleDrizzleStormDrizzle

Light drizzle first, drizzle then thunderstorms, drizzle later.

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

Max 21℃
Min 18℃

Valley temperatures from an overnight low of 18℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

DrizzleLt DrizzleStormCloud

Drizzle first, light drizzle then thunderstorms, cloudy later.

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

Max 20℃
Min 17℃

Valley temperatures from an overnight low of 17℃ to daytime highs around 20℃

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

CloudLt DrizzleLt DrizzleLt Drizzle

Cloudy early, then light drizzle later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Giswil, 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 Giswil, 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.

Giswil Snow Forecast updated at 12:48 NZST, next update expected 18:00 NZST.

Snow Reliability

Giswil typically enjoys reliable snowfall throughout the season, with average snow depths around 100 cm at peak times. For the latest snow reports and conditions, check J2Ski for up-to-date information.