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Grainau Weather Forecast - 7 to 16 days - 22nd September 2026

Grainau Weather

ECMWF IFS
GFS

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Weather Forecast for Grainau (2,461ft to 9,285ft)

Weather Outlook from 22 September.

Grainau Forecast

See below for the detailed long-range forecast, including lowest and highest temperatures, sunshine, cloud cover, wind and rain projections.

Grainau Weather Forecast updated at 17:44 PDT, next update expected 23:00 PDT.

Long-range Snow Outlook for Grainau

 
Snowfall

 
Snow Line

Max 79°F
Min 38°F

1in New Snow

Snow Line from 7,759ft to 7,559ft, with rain below.

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Grainau Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Grainau from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Tue
22
Clear

Clear sky.

Max 61°F
Min 39°F
Wed
23
Clear

Clear sky.

Max 63°F
Min 38°F
Thu
24
Cloud

up to 1in New Snow
Cloudy.
Snow Line from 7,759ft to 7,559ft, with rain below.

Max 65°F
Min 46°F
Fri
25
Clear

Clear sky.

Max 64°F
Min 41°F
Sat
26
Clear

Clear sky.

Max 71°F
Min 44°F
Sun
27
Clear

Clear sky.

Max 75°F
Min 45°F
Mon
28
Clear

Clear sky.

Max 79°F
Min 51°F

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.

Grainau Weather Forecast updated at 17:44 PDT, next update expected 23:00 PDT.

Current Snow

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

For more information about this German Ski Resort, See Also Skiing and Snowboarding in Grainau .

Off-Piste Safety in Grainau

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