Fiesch 7-Day Snow Forecast

Fiesch Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 10 October 2026 05:46 PDT

Long-Range Snow Forecast for Fiesch

Long-range (14 to 45 days) from 10 October.

For Forecast detail, see below.

Fiesch Snow Forecast Highlights

When will there be fresh snow in Fiesch?

Fiesch Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (6,430ft)
Next Snow?
There is no snow currently in the forecast for Fiesch.
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Long-range Snow Outlook for Fiesch

Snowfall

Snow Line

Max 73°F
Min 33°F

2in New Snow

Snow Line from 9,049ft to 7,280ft, with rain below.

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Fiesch 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 Fiesch from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 10	up to 2in New Snow Heavy snow showers at altitude, heavy rain showers below. Snow Line from 9,049ft to 7,280ft, with rain below.	Max 55°F Min 43°F
Sun 11	Clear spells at altitude, fair below.	Max 61°F Min 36°F
Mon 12	Clear sky.	Max 67°F Min 33°F
Tue 13	Clear sky.	Max 68°F Min 46°F
Wed 14	Clear sky at altitude, cloudy below.	Max 72°F Min 41°F
Thu 15	Clear sky.	Max 73°F Min 47°F
Fri 16	Clear sky.	Max 70°F Min 47°F

This Snow Forecast for Fiesch, 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 Fiesch, 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.

Fiesch Snow Forecast updated at 05:46 PDT, next update expected imminently.

Ensemble forecast for Fiesch, Switzerland at 3,445ft

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 Fiesch

Snow Forecasts for Ski Resorts near Fiesch
Ski Area	48 Hr	7 Day
Grindelwald	3in	6in
Interlaken	1in	5in
Saas-Fee	1in	2in
Bellwald	1in	1in
Wengen	-	-

How reliable is the snow in Fiesch?

Fiesch typically enjoys reliable snow conditions, with an average snow depth of around 100 cm in winter. For the latest snowfall updates and snowmelt information, check J2Ski for accurate forecasts and conditions.

Off-Piste Safety in Fiesch

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