St Jakob im Defereggen 7-Day Snow Forecast

St Jakob im Defereggen Long-Range Snow Forecast Updated today

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Updated 13 May 2026 00:46 UTC

Long-Range Snow Forecast for St Jakob im Defereggen

Long-range (14 to 45 days) from 13 May.

For Forecast detail, see below.

St Jakob im Defereggen Snow Forecast Highlights

When will there be fresh snow in St Jakob im Defereggen?

St Jakob im Defereggen Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,955m)
Next Snow Expected	14 May
Next Snow Amount	14cm 5in
Next 48 Hours	21cm 8in
Next 7 Days	25cm 10in

Long-range Snow Outlook for St Jakob im Defereggen

Snowfall

Snow Line

Max 14℃ 57°F
Min -6℃ 21°F

31cm 12in New Snow

Snow Line from 2,327m 7,635ft to resort level ( 1,389m 4,557ft ).

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St Jakob im Defereggen 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 St Jakob im Defereggen from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Wed 13	Clear sky at altitude, clear spells below.	Max 11℃ 53°F Min -5℃ 23°F
Thu 14	up to 18cm up to 7in New Snow Heavy snow at altitude, heavy rain below. Snow Line from 1,989m 6,526ft to 1,404m 4,606ft , with rain below.	Max 5℃ 42°F Min 1℃ 33°F
Fri 15	3cm to 9cm 1in to 3in New Snow Heavy snow showers. Snow Line from 1,927m 6,322ft to resort level ( 1,389m 4,557ft ).	Max 5℃ 41°F Min -6℃ 21°F
Sat 16	up to 3cm up to 1in New Snow Snow showers at altitude, rain showers below. Snow Line from 1,866m 6,122ft to 1,420m 4,659ft , with rain below.	Max 5℃ 42°F Min 1℃ 35°F
Sun 17	Fair.	Max 9℃ 48°F Min -2℃ 28°F
Mon 18	Light snow showers at altitude, light rain showers below.	Max 9℃ 49°F Min 0℃ 32°F
Tue 19	Clear spells.	Max 14℃ 57°F Min 3℃ 38°F

This Snow Forecast for St Jakob im Defereggen, 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 St Jakob im Defereggen, 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.

St Jakob im Defereggen Snow Forecast updated at 00:46 UTC, next update expected 06:00 UTC.

Ensemble forecast for St Jakob im Defereggen, Austria at 1,389m

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.

Austria Hotels Map

Snow Forecast near St Jakob im Defereggen

Snow Forecasts for Ski Resorts near St Jakob im Defereggen
Ski Area	48 Hr	7 Day
Königsleiten	16cm 6in	34cm 13in
Matrei in Osttirol	23cm 9in	34cm 13in
Krimml	15cm 6in	32cm 13in
Sillian	24cm 9in	28cm 11in
Three Peaks / 3 Zinnen	15cm 6in	17cm 7in
Bruneck-Kronplatz	12cm 5in	13cm 5in
Lienz	9cm 3in	11cm 5in

Snow Reliability

St Jakob im Defereggen typically enjoys a solid snow depth of up to 150 cm during peak season, with reliable snowfall throughout winter. For the latest snow conditions and updates, check J2Ski for real-time information to plan your visit.

Off-Piste Safety in St Jakob im Defereggen

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