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Grainau Snow Forecast - 48 hour - 21st March 2026

Grainau 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 20 March 2026 17:45 PDT

2-Day Forecast for Grainau

48-hours from 21 March.

See below for forecast detail

Grainau Snow Forecast updated at 17:45 PDT, next update expected 23:00 PDT.

Forecast for today in Grainau

Max 49°F
Min 33°F

Valley temperatures from an overnight low of 33°F to daytime highs around 49°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

Sat
21

Snow unlikely

CloudMixedCloudCloud

Cloudy, clear spells, cloudy later.

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

Forecast for tomorrow in Grainau

Max 52°F
Min 31°F

Valley temperatures from an overnight low of 31°F to daytime highs around 52°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
22

Snow unlikely

ClearClearFairClear

Clear sky, fair, clear sky later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Grainau from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat01:00Fair

Fair.35°FSE
Calm
0%
Sat02:00Cloud

Cloudy.35°FSE
Calm
0%
Sat03:00Mixed

Cloudy at altitude.
Mixed below.
35°FSE
Calm
0%
Sat04:00Cloud

Cloudy.34°FSE
Calm
0%
Sat05:00Cloud

Cloudy.33°FSE
Light
0%
Sat06:00Cloud

Cloudy.34°FSE
Light
0%
Sat07:00Cloud

Cloudy.35°FSE
Light
0%
Sat08:00Mixed

Fair at altitude.
Mixed below.
42°FSE
Light
0%
Sat09:00Mixed

Fair at altitude.
Mixed below.
45°FSE
Calm
0%
Sat10:00Mixed

Fair at altitude.
Mixed below.
47°FSE
Light
0%
Sat11:00Fair

Fair.48°FSE
Light
0%
Sat12:00Fair

Clear spells at altitude.
Fair below.
49°FSE
Light
0%
Sat13:00Mixed

Fair at altitude.
Mixed below.
49°FSE
Light
5%
Sat14:00Fair

Fair.48°FSE
Light
20%
Sat15:00Mixed

Clear spells.49°FSE
Light
40%
Sat16:00Cloud

Clear spells at altitude.
Cloud below.
47°FSE
Light
55%
Sat17:00Cloud

Cloudy.45°FSE
Light
60%
Sat18:00Cloud

Clear spells at altitude.
Cloud below.
42°FSE
Light
60%
Sat19:00Mixed

Cloudy at altitude.
Mixed below.
39°FSE
Light
60%
Sat20:00Cloud

Cloudy.38°FSE
Calm
65%
Sat21:00Cloud

Cloudy.37°FSE
Calm
70%
Sat22:00Cloud

Cloudy.36°FSE
Light
70%
Sat23:00Cloud

Cloudy.35°FSE
Light
65%
Sun00:00Fair

Fair.33°FSE
Light
50%
Sun01:00Clear

Clear sky.32°FSE
Light
35%
Sun02:00Clear

Clear sky.31°FSE
Light
25%
Sun03:00Clear

Clear sky.31°FSE
Light
15%
Sun04:00Clear

Clear sky.31°FSE
Light
5%
Sun05:00Clear

Clear sky.31°FSE
Light
0%
Sun06:00Clear

Clear sky.31°FSE
Light
0%
Sun07:00Clear

Clear sky.33°FSE
Light
0%
Sun08:00Clear

Clear sky.41°FSE
Light
0%
Sun09:00Clear

Clear sky.46°FSE
Light
0%
Sun10:00Clear

Clear sky.49°FSE
Light
0%
Sun11:00Clear

Clear sky.51°FSE
Light
0%
Sun12:00Fair

Clear sky at altitude.
Fair below.
52°FSE
Light
0%
Sun13:00Lt Drizzle

Cloudy at altitude.
Lt drizzle below.
52°FSE
Light
0%
Sun14:00Fair

Clear spells at altitude.
Fair below.
51°FSE
Light
15%
Sun15:00Fair

Light snow at altitude.
Lt rain below.
49°FSE
Light
35%
Sun16:00Fair

Clear spells at altitude.
Fair below.
48°FSE
Light
50%
Sun17:00Mixed

Clear spells.48°FSE
Light
45%
Sun18:00Clear

Fair at altitude.
Clear below.
44°FSE
Light
25%
Sun19:00Clear

Clear sky.40°FSE
Light
15%
Sun20:00Clear

Fair at altitude.
Clear below.
40°FSE
Calm
5%
Sun21:00Clear

Clear sky.36°FSE
Calm
5%
Sun22:00Clear

Clear sky.33°FSE
Calm
0%
Sun23:00Clear

Clear sky.31°FSE
Calm
0%
Mon00:00Clear

Clear sky.31°FSW
Calm
0%

Snow Forecast near Grainau

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Grainau
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Igls2in 18in
Oberau1in 18in
Axamer Lizum- 15in
Ehrwald1in 14in
Innsbruck1in 14in
Seefeld1in 13in
Garmisch-Partenkirchen- 13in

Grainau Snow

For current snow depths and skiing conditions, see our Current Snow Report for Grainau.

This Snow Forecast for Grainau, Germany 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 Grainau, 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.

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.