Passo Tonale 7-Day Snow Forecast

Passo Tonale Long-Range Snow Forecast Updated today

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Updated 22 May 2026 19:42 NZST

Long-Range Snow Forecast for Passo Tonale

Long-range (14 to 45 days) from 22 May.

For Forecast detail, see below.

Passo Tonale Snow Forecast Highlights

When will there be fresh snow in Passo Tonale?

Passo Tonale Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,455m)
Next Snow?
There is no snow currently in the forecast for Passo Tonale.
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Long-range Snow Outlook for Passo Tonale

Snowfall

Snow Line

Max 19℃
Min 4℃

Snow unlikely

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Passo Tonale 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 Passo Tonale from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 22	Fair.	Max 17℃ Min 4℃
Sat 23	Clear sky.	Max 17℃ Min 6℃
Sun 24	Fair.	Max 18℃ Min 7℃
Mon 25	Clear sky.	Max 18℃ Min 9℃
Tue 26	Clear sky.	Max 19℃ Min 10℃
Wed 27	Light drizzle.	Max 18℃ Min 9℃
Thu 28	Clear sky.	Max 17℃ Min 8℃

No significant snowfall is forecast for this period.

This Snow Forecast for Passo Tonale, Italy 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 Passo Tonale, 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.

Passo Tonale Snow Forecast updated at 19:42 NZST, next update expected imminently.

Ensemble forecast for Passo Tonale, Italy at 1,880m

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 Reliability

Passo Tonale is known for its excellent snow reliability, with an average snow depth of 2-3 meters during peak season. The glacier ensures consistent snowfall, making it a great option for skiing throughout the winter. For the latest snow conditions, check J2Ski.

Off-Piste Safety in Passo Tonale

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