Arlberg 7-Day Snow Forecast

Arlberg Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 02 May 2026 00:47 PDT

Long-Range Snow Forecast for Arlberg

Long-range (14 to 45 days) from 2 May.

For Forecast detail, see below.

Arlberg Snow Forecast Highlights

When will there be fresh snow in Arlberg?

Arlberg Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (6,744ft)
Next Snow Expected	6 May
Next Snow Amount	1in
Next 48 Hours	-
Next 7 Days	3in
Save on Ski Hire	Save up to 50%

Long-range Snow Outlook for Arlberg

Snowfall

Snow Line

Max 57°F
Min 33°F

5in New Snow

Snow Line from 8,707ft to 4,669ft, with rain below.

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Arlberg 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 Arlberg from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sat 02	Clear sky.	Max 57°F Min 36°F
Sun 03	Cloudy.	Max 55°F Min 35°F
Mon 04	Cloudy.	Max 53°F Min 39°F
Tue 05	New Snow Fair at altitude, clear sky below. Snow Line from 5,830ft to 4,669ft, with rain below.	Max 53°F Min 35°F
Wed 06	up to 3in New Snow Light snow showers at altitude, light rain showers below. Snow Line from 8,707ft to 6,083ft, with rain below.	Max 51°F Min 33°F
Thu 07	up to 2in New Snow Light snow at altitude, light rain below. Snow Line from 6,841ft to 5,830ft, with rain below.	Max 49°F Min 38°F
Fri 08	Cloudy.	Max 52°F Min 36°F

This Snow Forecast for Arlberg, Austria 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 Arlberg, 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.

Arlberg Snow Forecast updated at 00:47 PDT, next update expected 06:00 PDT.

Ensemble forecast for Arlberg, Austria at 4,265ft

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 Arlberg

Snow Forecasts for Ski Resorts near Arlberg
Ski Area	48 Hr	7 Day
St Christoph am Arlberg	-	5in
St. Anton am Arlberg	-	5in
Lech	-	5in
Nauders	-	5in
Stuben	-	4in
Ischgl	-	4in
Zürs	-	4in
Fiss	-	3in

Snow Reliability

Arlberg is known for its excellent snow reliability, typically seeing snow depths of 1-2 meters during peak season. For the latest snow conditions and updates, visit J2Ski.

Off-Piste Safety in Arlberg

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