Aeschi 7-Day Snow Forecast

Aeschi Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 21 August 2026 12:48 UTC

Long-Range Snow Forecast for Aeschi

Long-range (14 to 45 days) from 21 August.

For Forecast detail, see below.

Aeschi Snow Forecast Highlights

When will there be fresh snow in Aeschi?

Aeschi Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,130m)
Next Snow?
There is no snow currently in the forecast for Aeschi.

Long-range Snow Outlook for Aeschi

Snowfall

Snow Line

Max 25℃ 77°F
Min 12℃ 53°F

Snow unlikely

Aeschi 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 Aeschi from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 21	Rain showers.	Max 17℃ 63°F Min 14℃ 57°F
Sat 22	Light drizzle.	Max 17℃ 63°F Min 12℃ 53°F
Sun 23	Clear sky.	Max 20℃ 68°F Min 12℃ 53°F
Mon 24	Fair.	Max 24℃ 75°F Min 13℃ 56°F
Tue 25	Light drizzle.	Max 24℃ 75°F Min 17℃ 63°F
Wed 26	Clear spells.	Max 25℃ 77°F Min 16℃ 61°F
Thu 27	Light drizzle.	Max 21℃ 70°F Min 17℃ 63°F

No significant snowfall is forecast for this period.

This Snow Forecast for Aeschi, 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 Aeschi, 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.

Aeschi Snow Forecast updated at 12:48 UTC, next update expected 18:00 UTC.

Ensemble forecast for Aeschi, Switzerland at 859m

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 Aeschi

Snow Forecasts for Ski Resorts near Aeschi
Ski Area	48 Hr	7 Day
Grindelwald	4cm 2in	4cm 2in
Interlaken	2cm 1in	2cm 1in
Gstaad Mountain Rides	1cm -	1cm -

Snow Reliability

Aeschi generally enjoys reliable snowfall, with snow depths reaching up to 1.5 meters in peak season. To ensure you have the latest snow information, be sure to visit J2Ski for up-to-date conditions.

Off-Piste Safety in Aeschi

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