Aminona 7-Day Snow Forecast

Aminona Long-Range Snow Forecast Updated today

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Updated 22 May 2026 07:41 UTC

Long-Range Snow Forecast for Aminona

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

For Forecast detail, see below.

Aminona Snow Forecast Highlights

When will there be fresh snow in Aminona?

Aminona Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,250m)
Next Snow?
There is no snow currently in the forecast for Aminona.
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Long-range Snow Outlook for Aminona

Snowfall

Snow Line

Max 23℃ 73°F
Min 1℃ 34°F

Snow unlikely

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Aminona 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 Aminona from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 22	Clear sky.	Max 20℃ 68°F Min 1℃ 34°F
Sat 23	Clear spells at altitude, fair below.	Max 21℃ 69°F Min 2℃ 35°F
Sun 24	Clear sky.	Max 22℃ 71°F Min 3℃ 37°F
Mon 25	Fair at altitude, clear sky below.	Max 23℃ 72°F Min 7℃ 44°F
Tue 26	Snow showers at altitude, rain showers below.	Max 23℃ 73°F Min 7℃ 44°F
Wed 27	Clear sky at altitude, fair below.	Max 21℃ 69°F Min 8℃ 46°F
Thu 28	Clear sky.	Max 20℃ 69°F Min 6℃ 44°F

This Snow Forecast for Aminona, 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 Aminona, 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.

Aminona Snow Forecast updated at 07:41 UTC, next update expected 13:00 UTC.

Ensemble forecast for Aminona, Switzerland at 1,500m

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.

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Snow Reliability

Aminona typically enjoys reliable snow conditions, with average snow depths of around 80-150 cm during peak season. For the latest snow reports and conditions, check J2Ski for updated information.

Off-Piste Safety in Aminona

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