Pontresina 7-Day Snow Forecast

Pontresina Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 23 May 2026 01:11 IST

Long-Range Snow Forecast for Pontresina

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

For Forecast detail, see below.

Pontresina Snow Forecast Highlights

When will there be fresh snow in Pontresina?

Pontresina Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,500m)
Next Snow?
There is no snow currently in the forecast for Pontresina.

Long-range Snow Outlook for Pontresina

Snowfall

Snow Line

Max 18℃
Min 0℃

Snow unlikely

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Pontresina 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 Pontresina from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 22	Clear sky.	Max 14℃ Min 0℃
Sat 23	Clear sky.	Max 15℃ Min 0℃
Sun 24	Clear sky.	Max 15℃ Min 2℃
Mon 25	Fair.	Max 16℃ Min 1℃
Tue 26	Clear sky.	Max 18℃ Min 4℃
Wed 27	Clear sky at altitude, fair below.	Max 17℃ Min 4℃
Thu 28	Clear sky.	Max 18℃ Min 3℃

No significant snowfall is forecast for this period.

This Snow Forecast for Pontresina, 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 Pontresina, 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.

Pontresina Snow Forecast updated at 01:11 IST, next update expected 06:30 IST.

Ensemble forecast for Pontresina, Switzerland at 1,700m

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

Pontresina boasts reliable snow conditions, with typical snow depths reaching up to 2 meters in peak season. For the latest snowfall updates and snow conditions, visit J2Ski.

Off-Piste Safety in Pontresina

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