Klosters 7-Day Snow Forecast

Klosters Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 21 September 2026 10:45 AEST

Long-Range Snow Forecast for Klosters

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

For Forecast detail, see below.

Klosters Snow Forecast Highlights

When will there be fresh snow in Klosters?

Klosters Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,975m)
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There is no snow currently in the forecast for Klosters.
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Long-range Snow Outlook for Klosters

Snowfall

Snow Line

Max 24℃
Min 5℃

1cm New Snow

Snow Line from 2,618m to 2,202m, with rain below.

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Klosters 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 Klosters from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Mon 21	Clear spells at altitude, fair below.	Max 18℃ Min 9℃
Tue 22	Clear sky.	Max 17℃ Min 7℃
Wed 23	Clear sky.	Max 20℃ Min 6℃
Thu 24	up to 1cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 2,618m to 2,202m, with rain below.	Max 17℃ Min 9℃
Fri 25	Clear sky.	Max 17℃ Min 5℃
Sat 26	Clear sky.	Max 22℃ Min 6℃
Sun 27	Clear sky.	Max 24℃ Min 9℃

This Snow Forecast for Klosters, 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 Klosters, on any given trail 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.

Klosters Snow Forecast updated at 10:45 AEST, next update expected imminently.

Ensemble forecast for Klosters, Switzerland at 1,110m

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 Klosters

Snow Forecasts for Ski Resorts near Klosters
Ski Area	48 Hr	7 Day	Mo	Tu	We	Th	Fr	Sa	Su
Arosa Lenzerheide	-	2cm
Davos	-	1cm

Snow Reliability

Klosters generally enjoys reliable snow conditions, with an average snow depth of 100-200 cm during peak season. For the latest snow information, check J2Ski for updates on snowfall and snowmelt.

Off-Piste Safety in Klosters

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