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Wengen 7-Day Snow Forecast - 12th September 2026

Wengen Snow Forecast - 7 day

ECMWF IFS
GFS
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Updated 11 September 2026 11:53 PDT

7-Day Snow Forecast for Wengen

1-week from 12 September.

For Forecast detail, see below.

Wengen 7-Day Snow Forecast Highlights

When will there be fresh snow in Wengen?

Wengen Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,856ft)
Next Snow Expected23 September
Next Snow Amount7in
Next 48 Hours-
Next 7 Days-
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7-Day Snow Outlook for Wengen

 
Snowfall

 
Snow Line

Max 71°F
Min 46°F

Snow unlikely

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Wengen 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 64°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 64°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sat
12

Snow unlikely

ClearClearClearCloud

Clear sky early, then cloudy later.

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

Max 68°F
Min 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Sun
13

Snow unlikely

ClearClearCloudCloud

Clear sky early, then cloudy later.

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

Max 68°F
Min 55°F

Valley temperatures from an overnight low of 55°F to daytime highs around 68°F

Temperature at BaseTemp at Base

Mon
14

Snow unlikely

CloudFairClearClear

Cloudy, fair, clear sky later.

Forecast times for Wengen 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

Tue
15

Snow unlikely

ClearClearClearMixed

Clear sky early, then clear spells later.

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

Max 64°F
Min 51°F

Valley temperatures from an overnight low of 51°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Wed
16

Snow unlikely

MixedFairLt RainDrizzle

Clear spells first, fair then light rain showers, drizzle later.

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

Max 58°F
Min 46°F

Valley temperatures from an overnight low of 46°F to daytime highs around 58°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Thu
17

Snow unlikely

ClearMixedFairMixed

Clear sky first, clear spells then fair, clear spells later.

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

Max 60°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Fri
18

Snow unlikely

CloudMixedLt DrizzleLt Drizzle

Cloudy, clear spells, light drizzle later.

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

This Snow Forecast for Wengen, 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 Wengen, 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.

Wengen Snow Forecast updated at 11:53 PDT, next update expected imminently.

Snow Forecast near Wengen

Snow Forecasts for Ski Resorts near Wengen
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Jungfrau Region2in 9in
Grindelwald-1in
Interlaken-1in
Lauterbrunnen-1in
Mürren-1in

Snow Reliability

Wengen typically enjoys reliable snow conditions, with an average snow depth of 60-120 cm during peak season. For the latest snow information, including current snowfall and snowmelt, check J2Ski.