Grächen Long-Range Snow Forecast - 12^th August 2026

Long-range Snow Outlook for Grächen

Grächen 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 Grächen from OpenMeteo(ECMWF IFS)

	Base	Snow and Weather	Temp Town
Wed 12		Clear sky.	Max 81°F Min 48°F
Thu 13		Clear sky.	Max 83°F Min 49°F
Fri 14		Clear sky.	Max 82°F Min 53°F
Sat 15		Snow showers at altitude, rain showers below.	Max 76°F Min 53°F
Sun 16		Snow showers at altitude, light drizzle below.	Max 68°F Min 51°F
Mon 17		Clear spells at altitude, light drizzle below.	Max 71°F Min 47°F
Tue 18		Rain showers.	Max 58°F Min 52°F

No significant snowfall is forecast for this period.

This Snow Forecast for Grächen, Switzerland 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 Grächen, 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.

Grächen Snow Forecast updated at 12:47 PDT, next update expected imminently.