Interlaken 7-Day Snow Forecast

Interlaken Long-Range Snow Forecast Updated today

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Updated 11 October 2026 13:42 BST

Long-Range Snow Forecast for Interlaken

Long-range (14 to 45 days) from 11 October.

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	18 October
Next Snow Amount	6cm 2in
Next 48 Hours	- -
Next 7 Days	6cm 2in

Long-range Snow Outlook for Interlaken

Snowfall

Snow Line

Max 23℃ 74°F
Min 9℃ 48°F

7cm 3in New Snow

Snow Line from 2,352m 7,717ft to 1,736m 5,696ft , 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 11	up to 1cm New Snow Cloudy. Snow Line from 2,167m 7,110ft to 2,044m 6,706ft , with rain below.	Max 13℃ 56°F Min 11℃ 51°F
Mon 12	Clear sky.	Max 18℃ 64°F Min 10℃ 49°F
Tue 13	Clear sky.	Max 20℃ 68°F Min 12℃ 53°F
Wed 14	Clear sky.	Max 22℃ 72°F Min 14℃ 57°F
Thu 15	Clear sky.	Max 23℃ 74°F Min 14℃ 57°F
Fri 16	Clear sky.	Max 22℃ 72°F Min 14℃ 57°F
Sat 17	up to 6cm up to 3in New Snow Light snow at altitude, light drizzle below. Snow Line from 2,352m 7,717ft to 1,736m 5,696ft , with rain below.	Max 14℃ 57°F Min 9℃ 48°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 13:42 BST, next update expected imminently.

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.

Switzerland Accommodation (Apartments, Chalets, Hotels) Map

Snow Forecast near Interlaken

Snow Forecasts for Ski Resorts near Interlaken
Ski Area	48 Hr	7 Day
Fiesch	-	29cm 12in
Bellwald	-	24cm 10in
Grindelwald	1cm -	18cm 7in
Wengen	-	14cm 5in
Adelboden	1cm -	6cm 3in
Kandersteg	-	3cm 1in
Schwefelberg-Bad	-	2cm 1in

How reliable is the snow in Interlaken?

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.