Fiesch 7-Day Snow Forecast

Fiesch Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 11 April 2026 19:46 CDT

Long-Range Snow Forecast for Fiesch

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

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 (1,960m)
Next Snow Expected	12 April
Next Snow Amount	3cm
Next 48 Hours	21cm
Next 7 Days	21cm
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Fiesch

Snowfall

Snow Line

Max 14℃
Min -2℃

18cm New Snow

Snow Line from 2,142m to 1,696m, with rain below.

Powder Alert!

Powder Alarm issued 12 April 2026 02:48 CDT

Powder Possible :- 12cm of Fresh Snow is forecast for Fiesch over the next 2 days.

Partner Offers

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
Sun 12	up to 3cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 2,127m to 1,788m, with rain below.	Max 10℃ Min 4℃
Mon 13	up to 16cm New Snow Heavy snow showers at altitude, heavy rain showers below. Snow Line from 2,142m to 1,696m, with rain below.	Max 9℃ Min 6℃
Tue 14	Cloudy.	Max 13℃ Min 3℃
Wed 15	Clear sky.	Max 14℃ Min 0℃
Thu 16	Clear sky.	Max 14℃ Min 3℃
Fri 17	Cloudy.	Max 14℃ Min -2℃
Sat 18	Clear sky.	Max 14℃ Min 1℃

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 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.

Fiesch Snow Forecast updated at 19:46 CDT, next update expected imminently.

Ensemble forecast for Fiesch, Switzerland at 1,050m

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 Fiesch

Snow Forecasts for Ski Resorts near Fiesch
Ski Area	48 Hr	7 Day
San Domenico	38cm	38cm
Saas-Fee	34cm	34cm
Grindelwald	18cm	23cm
Bellwald	21cm	21cm
Interlaken	15cm	21cm
Wengen	3cm	3cm
Kandersteg	1cm	1cm

Snow Reliability

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.