Diemtigtal 7-Day Snow Forecast

Diemtigtal Long-Range Snow Forecast Updated today

ECMWF IFS

GFS

PROSubscribe to Switch Weather Model

Updated 21 September 2026 17:45 AEST

Long-Range Snow Forecast for Diemtigtal

Long-range (14 to 45 days) from 21 September.

For Forecast detail, see below.

Diemtigtal Snow Forecast Highlights

When will there be fresh snow in Diemtigtal?

Diemtigtal Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,335m)
Next Snow?
There is no snow currently in the forecast for Diemtigtal.

Long-range Snow Outlook for Diemtigtal

Snowfall

Snow Line

Max 24℃
Min 7℃

Snow unlikely

Partner Offers

Diemtigtal 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 Diemtigtal from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Mon 21	Cloudy.	Max 19℃ Min 11℃
Tue 22	Clear sky.	Max 19℃ Min 8℃
Wed 23	Clear sky.	Max 20℃ Min 8℃
Thu 24	Cloudy.	Max 22℃ Min 10℃
Fri 25	Clear sky.	Max 20℃ Min 7℃
Sat 26	Clear sky.	Max 24℃ Min 10℃
Sun 27	Fair at altitude, clear sky below.	Max 24℃ Min 12℃

No significant snowfall is forecast for this period.

This Snow Forecast for Diemtigtal, 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 Diemtigtal, 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.

Diemtigtal Snow Forecast updated at 17:45 AEST, next update expected 23:00 AEST.

Ensemble forecast for Diemtigtal, Switzerland at 820m

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.

Switzerland Accommodation (Apartments, Chalets, Hotels) Map

Snow Reliability

Diemtigtal typically enjoys good snow reliability, with average snow depths ranging from 50 to 150 cm during the season. For the latest snow conditions and updates, check out J2Ski for the most accurate information.

Off-Piste Safety in Diemtigtal

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