Stoos 7-Day Snow Forecast

Stoos Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 01 July 2026 14:43 PDT

Long-Range Snow Forecast for Stoos

Long-range (14 to 45 days) from 1 July.

For Forecast detail, see below.

Stoos Snow Forecast Highlights

When will there be fresh snow in Stoos?

Stoos Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,341ft)
Next Snow?
There is no snow currently in the forecast for Stoos.
Save on Ski Hire	Save up to 50%
Find a Ski Instructor	Book Lessons

Long-range Snow Outlook for Stoos

Snowfall

Snow Line

Max 69°F
Min 47°F

Snow unlikely

Partner Offers

Stoos 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 Stoos from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Wed 01	Moderate/heavy snow showers at altitude, rain showers below.	Max 63°F Min 53°F
Thu 02	Fair at altitude, light drizzle below.	Max 63°F Min 49°F
Fri 03	Light drizzle.	Max 63°F Min 50°F
Sat 04	Clear sky.	Max 66°F Min 47°F
Sun 05	Clear sky.	Max 69°F Min 47°F
Mon 06	Clear spells at altitude, fair below.	Max 66°F Min 51°F
Tue 07	Snow showers at altitude, rain showers below.	Max 68°F Min 50°F

No significant snowfall is forecast for this period.

This Snow Forecast for Stoos, 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 Stoos, 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.

Stoos Snow Forecast updated at 14:43 PDT, next update expected 20:00 PDT.

Ensemble forecast for Stoos, Switzerland at 4,121ft

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 Stoos

Snow Forecasts for Ski Resorts near Stoos
Ski Area	48 Hr	7 Day	We	Th	Fr	Sa	Su	Mo	Tu
Engelberg	-	2in

Snow Reliability

Stoos typically enjoys reliable snowfall, with an average snow depth of 60-120 cm during peak season. Early winter conditions can vary, so checking the latest snow info on J2Ski is recommended for up-to-date conditions.

Off-Piste Safety in Stoos

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