Corvatsch 7-Day Snow Forecast

Corvatsch Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 10 October 2026 12:49 PDT

Long-Range Snow Forecast for Corvatsch

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

For Forecast detail, see below.

Corvatsch Snow Forecast Highlights

When will there be fresh snow in Corvatsch?

Corvatsch Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (8,486ft)
Next Snow Expected	10 October
Next Snow Amount	1in
Next 48 Hours	1in
Next 7 Days	1in
Find a Ski Instructor	Book Lessons

Long-range Snow Outlook for Corvatsch

Snowfall

Snow Line

Max 61°F
Min 30°F

1in New Snow

Snow Line from 9,518ft to 7,598ft, with rain below.

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Corvatsch 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 Corvatsch from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 10	up to 1in New Snow Snow showers at altitude, rain showers below. Snow Line from 9,518ft to 7,598ft, with rain below.	Max 47°F Min 35°F
Sun 11	Clear sky at altitude, clear spells below.	Max 51°F Min 32°F
Mon 12	Clear sky.	Max 49°F Min 30°F
Tue 13	Clear sky.	Max 51°F Min 35°F
Wed 14	Clear sky.	Max 56°F Min 40°F
Thu 15	Clear spells.	Max 61°F Min 37°F
Fri 16	Clear spells.	Max 58°F Min 37°F

This Snow Forecast for Corvatsch, 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 Corvatsch, 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.

Corvatsch Snow Forecast updated at 12:49 PDT, next update expected 18:00 PDT.

Ensemble forecast for Corvatsch, Switzerland at 6,135ft

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 Corvatsch

Snow Forecasts for Ski Resorts near Corvatsch
Ski Area	48 Hr	7 Day
Corvatsch-Diavolezza-Lagalb	3in	3in
Arosa Lenzerheide	2in	2in
Diavolezza	1in	1in
Lagalb	1in	1in
St. Moritz	1in	1in
Lenzerheide - Valbella	1in	1in
Davos	1in	1in
Livigno	-	-

How reliable is the snow in Corvatsch?

Corvatsch enjoys excellent snow reliability, typically boasting a snow depth of over 100 cm during peak season. Regular snowfall and efficient snowmaking facilities help maintain conditions, but check J2Ski for the latest snow information.

Off-Piste Safety in Corvatsch

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