Surcuolm 7-Day Snow Forecast

Surcuolm Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 20 March 2026 11:43 PDT

Long-Range Snow Forecast for Surcuolm

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

For Forecast detail, see below.

Surcuolm Snow Forecast Highlights

When will there be fresh snow in Surcuolm?

Surcuolm Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,791ft)
Next Snow Expected	22 March
Next Snow Amount	-
Next 48 Hours	1in
Next 7 Days	7in

Long-range Snow Outlook for Surcuolm

Snowfall

Snow Line

Max 50°F
Min 19°F

5in New Snow

Snow Line from 5,564ft to resort level (4,101ft).

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Surcuolm 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 Surcuolm from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Fri 20	Clear sky.	Max 48°F Min 19°F
Sat 21	New Snow Cloudy. Snow Line from 4,859ft to resort level (4,101ft).	Max 44°F Min 19°F
Sun 22	New Snow Cloudy. Snow falling to resort level (4,101ft).	Max 39°F Min 26°F
Mon 23	Cloudy.	Max 43°F Min 21°F
Tue 24	Cloudy.	Max 50°F Min 20°F
Wed 25	1in New Snow Light snow showers. Snow Line from 5,564ft to resort level (4,101ft).	Max 45°F Min 25°F
Thu 26	3in New Snow Heavy snow showers. Snow falling to resort level (4,101ft).	Max 29°F Min 23°F

This Snow Forecast for Surcuolm, 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 Surcuolm, 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.

Surcuolm Snow Forecast updated at 11:43 PDT, next update expected 17:00 PDT.

Ensemble forecast for Surcuolm, Switzerland at 4,101ft

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 Surcuolm

Snow Forecasts for Ski Resorts near Surcuolm
Ski Area	48 Hr	7 Day
Brigels	1in	14in
Flims	1in	13in
Disentis Sedrun	1in	13in
Laax	1in	9in
Arosa	-	7in
Lenzerheide - Valbella	-	6in
Splügen / Rheinwald	-	4in

Snow Reliability

Surcuolm enjoys reliable snowfall, with average snow depths ranging from 50 to 150 cm throughout the season. Be sure to check J2Ski for the latest snow reports and conditions before you go.

Off-Piste Safety in Surcuolm

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