Diavolezza 7-Day Snow Forecast

Diavolezza Long-Range Snow Forecast Updated today

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Updated 12 April 2026 14:46 BST

Long-Range Snow Forecast for Diavolezza

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

For Forecast detail, see below.

Diavolezza Snow Forecast Highlights

When will there be fresh snow in Diavolezza?

Diavolezza Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,536m)
Next Snow Expected	13 April
Next Snow Amount	5cm 2in
Next 48 Hours	7cm 3in
Next 7 Days	7cm 3in
Find a Ski Instructor	Book Lessons

Long-range Snow Outlook for Diavolezza

Snowfall

Snow Line

Max 7℃ 45°F
Min -3℃ 26°F

10cm 4in New Snow

Snow Line from 2,539m 8,330ft to resort level ( 2,093m 6,867ft ).

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Diavolezza 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 Diavolezza from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 12	Cloudy.	Max 7℃ 45°F Min -3℃ 26°F
Mon 13	up to 7cm up to 3in New Snow Snow showers at altitude, light rain showers below. Snow Line from 2,539m 8,330ft to resort level ( 2,093m 6,867ft ).	Max 4℃ 40°F Min 1℃ 33°F
Tue 14	up to 2cm up to 1in New Snow Light snow. Snow Line from 2,293m 7,523ft to resort level ( 2,093m 6,867ft ).	Max 3℃ 37°F Min 1℃ 33°F
Wed 15	Clear spells.	Max 6℃ 44°F Min -2℃ 29°F
Thu 16	Cloudy at altitude, clear spells below.	Max 6℃ 43°F Min -2℃ 28°F
Fri 17	Clear spells.	Max 7℃ 45°F Min -3℃ 27°F
Sat 18	Clear sky.	Max 6℃ 44°F Min -3℃ 27°F

This Snow Forecast for Diavolezza, 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 Diavolezza, 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.

Diavolezza Snow Forecast updated at 14:46 BST, next update expected 20:00 BST.

Ensemble forecast for Diavolezza, Switzerland at 2,093m

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 Diavolezza

Snow Forecasts for Ski Resorts near Diavolezza
Ski Area	48 Hr	7 Day
Corvatsch-Diavolezza-Lagalb	25cm 10in	26cm 10in
Santa Caterina	17cm 7in	17cm 7in
Corvatsch	12cm 5in	12cm 5in
St. Moritz	12cm 5in	12cm 5in
Chiesa	12cm 5in	12cm 5in
Lagalb	10cm 4in	10cm 4in
Bormio	9cm 4in	10cm 4in
Alta Valtellina	9cm 4in	9cm 4in

Snow Reliability

Diavolezza enjoys reliable snow conditions, with an average snow depth of 150 cm during peak season. For the latest snow information, check J2Ski for updates on snowfall and snowmelt.

Off-Piste Safety in Diavolezza

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