Realp 7-Day Snow Forecast

Realp Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 20 September 2026 02:47 PDT

Long-Range Snow Forecast for Realp

Long-range (14 to 45 days) from 20 September.

For Forecast detail, see below.

Realp Snow Forecast Highlights

When will there be fresh snow in Realp?

Realp Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (5,266ft)
Next Snow?
There is no snow currently in the forecast for Realp.

Long-range Snow Outlook for Realp

Snowfall

Snow Line

Max 67°F
Min 40°F

Snow unlikely

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Realp 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 Realp from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 20	Cloudy.	Max 67°F Min 49°F
Mon 21	Clear spells.	Max 62°F Min 44°F
Tue 22	Clear sky.	Max 60°F Min 41°F
Wed 23	Clear sky.	Max 65°F Min 40°F
Thu 24	Fair.	Max 59°F Min 45°F
Fri 25	Clear spells.	Max 65°F Min 41°F
Sat 26	Clear sky.	Max 67°F Min 49°F

No significant snowfall is forecast for this period.

This Snow Forecast for Realp, 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 Realp, 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.

Realp Snow Forecast updated at 02:47 PDT, next update expected 08:00 PDT.

Ensemble forecast for Realp, Switzerland at 5,085ft

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.

Snow Reliability

Realp enjoys excellent snow reliability, with average snow depths ranging from 100 to 200 cm throughout the season. For the most current snow conditions and depth, check J2Ski for timely updates.

Off-Piste Safety in Realp

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