Interlaken 7-Day Snow Forecast

Interlaken Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 13 April 2026 01:40 NZST

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	1cm
Next 48 Hours	2cm
Next 7 Days	2cm

Long-range Snow Outlook for Interlaken

Snowfall

Snow Line

Max 21℃
Min 6℃

17cm New Snow

Snow Line from 2,213m to 1,290m, with rain below.

Partner Offers

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 7cm New Snow Snow showers at altitude, light drizzle below. Snow Line from 2,213m to 1,967m, with rain below.	Max 12℃ Min 9℃
Mon 13	up to 6cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 2,059m to 1,444m, with rain below.	Max 12℃ Min 7℃
Tue 14	up to 3cm New Snow Snow showers at altitude, light drizzle below. Snow Line from 1,890m to 1,290m, with rain below.	Max 11℃ Min 6℃
Wed 15	Fair at altitude, clear sky below.	Max 17℃ Min 7℃
Thu 16	Clear spells at altitude, cloudy below.	Max 18℃ Min 7℃
Fri 17	Fair.	Max 20℃ Min 6℃
Sat 18	Fair at altitude, cloudy below.	Max 21℃ Min 10℃

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 01:40 NZST, next update expected 04:00 NZST.

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 Hotels Map

Snow Forecast near Interlaken

Snow Forecasts for Ski Resorts near Interlaken
Ski Area	48 Hr	7 Day
Grindelwald	15cm	15cm
Bellwald	14cm	14cm
Fiesch	11cm	11cm
Adelboden	7cm	7cm
Wengen	3cm	3cm
Kandersteg	1cm	1cm
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.