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Wengen Snow Forecast - 48 hour - 18th August 2026

Wengen 48-Hour Snow Forecast

ECMWF IFS
GFS
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Updated 19 August 2026 01:46 NZST

2-Day Forecast for Wengen

48-hours from 18 August.

See below for forecast detail

Wengen Snow Forecast updated at 01:46 NZST, next update expected imminently.

Forecast for today in Wengen

Max 23℃
Min 14℃

Valley temperatures from an overnight low of 14℃ to daytime highs around 23℃

Temperature at BaseTemp at Base

Tue
18

Snow unlikely

FairShwrsLt DrizzleCloud

Fair first, rain showers then light drizzle, cloudy later.

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

Forecast for tomorrow in Wengen

Max 25℃
Min 14℃

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

Temperature at BaseTemp at Base

Wed
19

Snow unlikely

MixedClearClearClear

Clear spells early, then clear sky later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Wengen from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Tue02:00Fair

Cloudy at altitude.
Fair below.
14℃SW
Calm
100%
Tue03:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
15℃SW
Light
90%
Tue04:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
15℃SW
Light
80%
Tue05:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
15℃SW
Light
75%
Tue06:00Fair

Clear spells at altitude.
Fair below.
15℃SW
Light
70%
Tue07:00Fair

Fair.15℃SW
Light
70%
Tue08:00Fair

Clear spells at altitude.
Fair below.
16℃SW
Light
75%
Tue09:00Fair

Fair.18℃SW
Light
80%
Tue10:00Mixed

Clear spells.18℃SW
Light
85%
Tue11:00Lt Drizzle

Light drizzle.20℃SW
Light
85%
Tue12:00Lt Drizzle

Light drizzle.20℃SW
Light
80%
Tue13:00Mixed

Clear spells.22℃SW
Light
65%
Tue14:00Lt Drizzle

Light drizzle.22℃SW
Light
55%
Tue15:00Lt Drizzle

Light drizzle.23℃SW
Light
45%
Tue16:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
23℃SW
Light
40%
Tue17:00Lt Drizzle

Clear spells at altitude.
Lt drizzle below.
23℃SW
Light
35%
Tue18:00Lt Drizzle

Light drizzle.22℃SW
Light
25%
Tue19:00Cloud

Cloudy.21℃SW
Light
20%
Tue20:00Cloud

Cloudy.20℃SW
Light
10%
Tue21:00Mixed

Cloudy at altitude.
Mixed below.
19℃SW
Light
10%
Tue22:00Cloud

Cloudy.18℃SW
Light
10%
Tue23:00Mixed

Cloudy at altitude.
Mixed below.
17℃SW
Light
10%
Wed00:00Cloud

Cloudy.16℃SW
Light
5%
Wed01:00Mixed

Cloudy at altitude.
Mixed below.
16℃SW
Light
5%
Wed02:00Mixed

Clear spells.15℃SW
Light
0%
Wed03:00Mixed

Cloudy at altitude.
Mixed below.
14℃SW
Light
0%
Wed04:00Mixed

Cloudy at altitude.
Mixed below.
14℃SW
Light
0%
Wed05:00Mixed

Clear spells.14℃SW
Light
0%
Wed06:00Mixed

Clear spells.14℃SW
Light
0%
Wed07:00Fair

Clear sky at altitude.
Fair below.
15℃SW
Light
0%
Wed08:00Clear

Clear sky.18℃SW
Light
0%
Wed09:00Fair

Clear sky at altitude.
Fair below.
20℃SW
Light
0%
Wed10:00Clear

Clear sky.21℃SW
Light
0%
Wed11:00Clear

Clear sky.23℃SW
Light
0%
Wed12:00Clear

Clear sky.24℃SW
Light
0%
Wed13:00Clear

Clear sky.24℃SW
Light
0%
Wed14:00Clear

Clear sky.25℃SW
Light
0%
Wed15:00Fair

Clear sky at altitude.
Fair below.
25℃SW
Light
0%
Wed16:00Fair

Fair.25℃SW
Light
0%
Wed17:00Clear

Clear sky.25℃SW
Light
0%
Wed18:00Clear

Clear sky.25℃SW
Light
0%
Wed19:00Clear

Light snow at altitude.
Lt rain below.
24℃SW
Light
0%
Wed20:00Clear

Clear sky.23℃SW
Light
0%
Wed21:00Clear

Cloudy at altitude.
Clear below.
21℃SW
Calm
0%
Wed22:00Clear

Cloudy at altitude.
Clear below.
20℃SW
Calm
0%
Wed23:00Clear

Clear sky.19℃SW
Calm
0%
Thu00:00Clear

Clear sky.19℃SW
Light
5%
Thu01:00Clear

Clear sky.19℃SW
Calm
10%

Snow Forecast near Wengen

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Wengen
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Jungfrau Region11cm 64cm
Fiesch-7cm
Lauterbrunnen-7cm
Mürren-7cm
Grindelwald-3cm
Interlaken-1cm

Wengen Snow

For current snow depths and skiing conditions, see our Current Snow Report for Wengen.

No significant snowfall is forecast for this period.

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 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.

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.