Interlaken 7-Day Snow Forecast

Interlaken Long-Range Snow Forecast Updated today

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Updated 12 April 2026 20:45 BST

Long-Range Snow Forecast for Interlaken

Long-range (14 to 45 days) from 12 April.

For Forecast detail, see below.

Interlaken Snow Forecast Highlights

When will there be fresh snow in Interlaken?

Interlaken Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,769m)
Next Snow Expected	14 April
Next Snow Amount	3cm 1in
Next 48 Hours	3cm 1in
Next 7 Days	3cm 1in

Long-range Snow Outlook for Interlaken

Snowfall

Snow Line

Max 20℃ 69°F
Min 6℃ 43°F

18cm 7in New Snow

Snow Line from 2,767m 9,078ft to 1,290m 4,232ft , with rain below.

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Interlaken Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Interlaken from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 12	up to 8cm up to 3in New Snow Light snow at altitude, light drizzle below. Snow Line from 2,198m 7,211ft to 1,875m 6,152ft , with rain below.	Max 12℃ 54°F Min 8℃ 46°F
Mon 13	up to 5cm up to 2in New Snow Snow showers at altitude, rain showers below. Snow Line from 1,982m 6,503ft to 1,398m 4,587ft , with rain below.	Max 11℃ 51°F Min 7℃ 44°F
Tue 14	up to 4cm up to 2in New Snow Light snow showers at altitude, light rain showers below. Snow Line from 1,890m 6,201ft to 1,290m 4,232ft , with rain below.	Max 10℃ 51°F Min 6℃ 43°F
Wed 15	Fair at altitude, clear sky below.	Max 17℃ 63°F Min 7℃ 44°F
Thu 16	up to 1cm New Snow Cloudy at altitude, light drizzle below. Snow Line from 2,629m 8,625ft to 1,890m 6,201ft , with rain below.	Max 17℃ 62°F Min 9℃ 48°F
Fri 17	Clear sky.	Max 20℃ 68°F Min 8℃ 45°F
Sat 18	Clear sky.	Max 20℃ 69°F Min 8℃ 45°F

This Snow Forecast for Interlaken, 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 Interlaken, 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.

Interlaken Snow Forecast updated at 20:45 BST, next update expected 23:00 BST.

Ensemble forecast for Interlaken, Switzerland at 567m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Forecast near Interlaken

Snow Forecasts for Ski Resorts near Interlaken
Ski Area	48 Hr	7 Day
Grindelwald	14cm 5in	18cm 7in
Bellwald	9cm 4in	9cm 4in
Fiesch	9cm 3in	9cm 3in
Adelboden	7cm 3in	8cm 3in
Wengen	5cm 2in	5cm 2in
Kandersteg	1cm 1in	1cm 1in
Schwefelberg-Bad	1cm -	1cm -

Snow Reliability

Interlaken generally enjoys good snow reliability, with average snow depths reaching up to 3 meters in peak season. For the latest snow conditions, including snowfall data, check J2Ski for up-to-date information.

Off-Piste Safety in Interlaken

Before skiing or snowboarding off-piste in Interlaken, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.