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Ernen 7-Day Snow Forecast - 12th August 2026

Ernen Snow Forecast - 7 day

ECMWF IFS
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Updated 12 August 2026 12:42 PDT

7-Day Snow Forecast for Ernen

1-week from 12 August.

For Forecast detail, see below.

Ernen 7-Day Snow Forecast Highlights

When will there be fresh snow in Ernen?

Ernen Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,786ft)
Next Snow?
There is no snow currently in the forecast for Ernen.

7-Day Snow Outlook for Ernen

 
Snowfall

 
Snow Line

Max 80°F
Min 49°F

Snow unlikely

Ernen 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 79°F
Min 57°F

Valley temperatures from an overnight low of 57°F to daytime highs around 79°F

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

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

Max 80°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 80°F

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

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

Max 80°F
Min 56°F

Valley temperatures from an overnight low of 56°F to daytime highs around 80°F

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

ClearClearShwrsClear

Clear sky, rain showers, clear sky later.

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

Max 76°F
Min 58°F

Valley temperatures from an overnight low of 58°F to daytime highs around 76°F

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

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

Max 76°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 76°F

Temperature at BaseTemp at Base

Sun
16

Snow unlikely

FairCloudLt DrizzleMixed

Fair first, cloudy then light drizzle, clear spells later.

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

Max 74°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 74°F

Temperature at BaseTemp at Base

Mon
17

Snow unlikely

DrizzleLt DrizzleLt DrizzleClear

Drizzle, light drizzle, clear sky later.

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

Max 75°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 75°F

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

CloudCloudMixedLt Drizzle

Cloudy, clear spells, light drizzle later.

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

No significant snowfall is forecast for this period.

This Snow Forecast for Ernen, 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 Ernen, 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.

Ernen Snow Forecast updated at 12:42 PDT, next update expected 18:00 PDT.

Snow Reliability

Ernen typically enjoys reliable snowfall throughout the winter season, with an average snow depth of around 80-150 cm. To ensure optimal conditions, check the latest snow reports on J2Ski before planning your visit.