Zum Zeri 7-Day Snow Forecast

Zum Zeri Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 20 March 2026 13:44 CDT

Long-Range Snow Forecast for Zum Zeri

Long-range (14 to 45 days) from 20 March.

For Forecast detail, see below.

Zum Zeri Snow Forecast Highlights

When will there be fresh snow in Zum Zeri?

Zum Zeri Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,479m)
Next Snow?
There is no snow currently in the forecast for Zum Zeri.

Long-range Snow Outlook for Zum Zeri

Snowfall

Snow Line

Max 9℃
Min -4℃

2cm New Snow

Snow falling to resort level (1,370m).

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Zum Zeri 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 Zum Zeri from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 20	Clear sky.	Max 8℃ Min -3℃
Sat 21	up to 1cm New Snow Snow showers. Snow falling to resort level (1,370m).	Max 6℃ Min -2℃
Sun 22	Light snow showers.	Max 6℃ Min -2℃
Mon 23	Clear sky.	Max 6℃ Min -4℃
Tue 24	Clear sky.	Max 9℃ Min -1℃
Wed 25	Cloudy.	Max 4℃ Min -1℃
Thu 26	Light snow showers.	Max 3℃ Min -3℃

This Snow Forecast for Zum Zeri, 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 Zum Zeri, 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.

Zum Zeri Snow Forecast updated at 13:44 CDT, next update expected 19:00 CDT.

Ensemble forecast for Zum Zeri, Italy at 1,370m

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 Zum Zeri

Snow Forecasts for Ski Resorts near Zum Zeri
Ski Area	48 Hr	7 Day	Fr	Sa	Su	Mo	Tu	We	Th
Aosta Valley	11cm	13cm

Snow Reliability

Zum Zeri typically enjoys a solid snow cover from December to March, with average depths ranging from 50 to 150 cm. For the latest snow conditions, check J2Ski for up-to-date information.

Off-Piste Safety in Zum Zeri

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