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Grainau Snow Forecast - 12th May 2026

Grainau Snow Report and Forecast

ECMWF IFS
GFS

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Updated 13 May 2026 01:12 IST

Snow Forecast for Grainau

Snow and Weather from 12 May.

For Forecast detail, see below.

Grainau Snow Forecast Highlights

When will there be fresh snow in Grainau?

Grainau Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,790m)
Next Snow Expected12 May
Next Snow Amount3cm
Next 48 Hours5cm
Next 7 Days16cm

Forecast for today in Grainau

Max 8℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 8℃
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
12

up to 3cm New Snow

Light SnowMixedMixedClear

Light snow at altitude, clear spells, clear sky later.

Snow Line from 1,750m to 965m, with rain below.

Forecast times for Grainau are in Berlin (Europe/Berlin) time zone.

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Summary Weather and Snow Forecast for Grainau from OpenMeteo(ECMWF IFS)
Tue
12
Wed
13
Thu
14
Fri
15
Sat
16
Sun
17
Mon
18
WindNW F2
2,830m
-5℃
Light Snow
+3cm
1℃
Clear
-4℃
Light Snow
+8cm
-4℃
Light Snow
+4cm
-7℃
Snow
+6cm
-2℃
Light Snow
+3cm
2℃
Light Snow
+3cm
NW F2
1,790m
2℃
Snow
+3cm
8℃
Clear
4℃
Snow
+2cm
3℃
Lt Snow Shwrs
+4cm
1℃
Snow
+6cm
5℃
Cloud
9℃
Cloud
NW F2
750m
8℃
Mixed
15℃
Clear
10℃
Light Snow
9℃
Lt Drizzle
7℃
Light Snow
13℃
Lt Drizzle
14℃
Lt Drizzle
Snow Line

varying 1,750m
to 965m

varying 2,104m
to 1,073m

varying 1,950m
to 1,242m

varying 1,642m
to 1,104m

varying 2,442m
to 1,642m

varying 2,442m
to 1,719m

Max Town8℃15℃10℃9℃7℃13℃14℃
Min Town3℃-1℃4℃2℃4℃3℃2℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

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Snow Forecast near Grainau

Snow Forecasts for Ski Resorts near Grainau
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Axamer Lizum26cm 39cm
Oberau20cm 32cm
Igls19cm 30cm
Innsbruck16cm 30cm
Garmisch-Partenkirchen12cm 29cm
Ehrwald8cm 18cm
Seefeld7cm 12cm

Snow Reliability

Grainau typically enjoys reliable snow conditions, with an average snow depth of 50-100 cm during peak season. For the latest snow information, check J2Ski to stay updated on current conditions.

Understanding and predicting Snow Conditions in Grainau

Here are our tips for making the most of a trip to Grainau, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Grainau, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Grainau is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Grainau will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Grainau for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.