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Riederalp 7-Day Snow Forecast - 16th September 2026

Riederalp Snow Forecast - 7 day

ECMWF IFS
GFS

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Updated 16 September 2026 12:40 PDT

7-Day Snow Forecast for Riederalp

1-week from 16 September.

For Forecast detail, see below.

Riederalp 7-Day Snow Forecast Highlights

When will there be fresh snow in Riederalp?

Riederalp Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (7,874ft)
Next Snow?
There is no snow currently in the forecast for Riederalp.
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7-Day Snow Outlook for Riederalp

 
Snowfall

 
Snow Line

Max 66°F
Min 26°F

Snow unlikely

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Riederalp Medium-Range (7-Day) Snow Forecast Detail

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.

Max 66°F
Min 36°F

Valley temperatures from an overnight low of 36°F to daytime highs around 66°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Wed
16

Snow unlikely

CloudFairLt DrizzleLt Drizzle

Cloudy, fair, light drizzle later.

Forecast times for Riederalp are in Zurich (Europe/Zurich) time zone.

Max 60°F
Min 42°F

Valley temperatures from an overnight low of 42°F to daytime highs around 60°F

Temperature at BaseTemp at Base

Thu
17

Snow unlikely

FairFairCloudMixed

Fair, cloudy, clear spells later.

Forecast times for Riederalp are in Zurich (Europe/Zurich) time zone.

Max 59°F
Min 39°F

Valley temperatures from an overnight low of 39°F to daytime highs around 59°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Fri
18

Snow unlikely

CloudCloudClearClear

Cloudy early, then clear sky later.

Forecast times for Riederalp are in Zurich (Europe/Zurich) time zone.

Max 63°F
Min 26°F

Freeze-thaw conditions, with valley temperatures cooling to 26°F and rising to 63°F

Temperature at BaseTemp at Base

Sat
19

Snow unlikely

FairClearClearFair

Fair, clear sky, fair later.

Forecast times for Riederalp are in Zurich (Europe/Zurich) time zone.

Max 65°F
Min 35°F

Valley temperatures from an overnight low of 35°F to daytime highs around 65°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

ClearCloudCloudCloud

Clear sky early, then cloudy later.

Forecast times for Riederalp are in Zurich (Europe/Zurich) time zone.

Max 62°F
Min 31°F

Valley temperatures from an overnight low of 31°F to daytime highs around 62°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

MixedCloudMixedCloud

Clear spells first, cloudy then clear spells, cloudy later.

Forecast times for Riederalp are in Zurich (Europe/Zurich) time zone.

Max 63°F
Min 30°F

Freeze-thaw conditions, with valley temperatures cooling to 30°F and rising to 63°F

Temperature at BaseTemp at Base

Tue
22

Snow unlikely

ClearClearClearClear

Clear sky.

Forecast times for Riederalp are in Zurich (Europe/Zurich) time zone.

This Snow Forecast for Riederalp, 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 Riederalp, 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.

Riederalp Snow Forecast updated at 12:40 PDT, next update expected 18:00 PDT.

Snow Forecast near Riederalp

Snow Forecasts for Ski Resorts near Riederalp
Ski Area 48 Hr 7 DayWeThFrSaSuMoTu
Saas-Fee1in 1in
Grindelwald- -

Snow Reliability

Riederalp typically enjoys reliable snow conditions, with average snow depths reaching up to 2 meters during peak season. For the latest snow information, be sure to check J2Ski, your trusted source.