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Riederalp Weather Forecast - 7 to 16 days - 12th April 2026

Riederalp Weather

ECMWF IFS
GFS

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Weather Forecast for Riederalp (6,234ft to 9,514ft)

Weather Outlook from 12 April.

Riederalp Forecast

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

Riederalp Weather Forecast updated at 00:40 PDT, next update expected 06:00 PDT.

Long-range Snow Outlook for Riederalp

 
Snowfall

 
Snow Line

Max 47°F
Min 18°F

5in New Snow

Snow Line from 9,111ft to resort level (6,234ft).

Powder Alert!

Powder Alarm issued 12 April 2026 03:44 PDT

Powder Possible :- 5in of Fresh Snow is forecast for Riederalp over the next 2 days.

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Riederalp Daily Weather Forecast Detail

16 Day Weather and Snow Forecast for Riederalp from OpenMeteo(ECMWF IFS)
BaseSnow and WeatherTemp
Town
Sun
12
Cloud

1in New Snow
Cloudy.
Snow Line from 7,041ft to resort level (6,234ft).

Max 40°F
Min 30°F
Mon
13
Snow

4in to 5in New Snow
Heavy snow showers.
Snow Line from 6,437ft to resort level (6,234ft).

Max 36°F
Min 31°F
Tue
14
Cloud

New Snow
Cloudy.
Snow falling to resort level (6,234ft).

Max 42°F
Min 31°F
Wed
15
Lt Rain

Clear sky at altitude, light rain showers below.

Max 46°F
Min 24°F
Thu
16
Cloud

Cloudy.

Max 44°F
Min 18°F
Fri
17
Clear

Clear sky.

Max 46°F
Min 22°F
Sat
18
Clear

Clear sky.

Max 47°F
Min 20°F

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 Weather Forecast updated at 00:40 PDT, next update expected 06:00 PDT.

Current Snow

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

For more information about this Swiss Ski Resort, See Also Skiing and Snowboarding in Riederalp .

Off-Piste Safety in Riederalp

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