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Riederalp Snow Forecast - 48 hour - 18th July 2026

Riederalp 48-Hour Snow Forecast

ECMWF IFS
GFS

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Updated 18 July 2026 19:44 NZST

2-Day Forecast for Riederalp

48-hours from 18 July.

See below for forecast detail

Riederalp Snow Forecast updated at 19:44 NZST, next update expected 01:00 NZST.

Forecast for today in Riederalp

Max 18℃
Min 8℃

Valley temperatures from an overnight low of 8℃ to daytime highs around 18℃

Temperature at BaseTemp at Base

Sat
18

Snow unlikely

ClearFairLt DrizzleClear

Clear sky first, fair then light drizzle, clear sky later.

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

Forecast for tomorrow in Riederalp

Max 17℃
Min 3℃

Valley temperatures from an overnight low of 3℃ to daytime highs around 17℃
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sun
19

Snow unlikely

MixedClearClearClear

Clear spells early, then clear sky later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Riederalp from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sat02:00Fair

Fair.11℃W
Light
30%
Sat03:00Lt Drizzle

Light drizzle.10℃W
Light
35%
Sat04:00Clear

Light snow at altitude.
Lt rain below.
10℃W
Light
35%
Sat05:00Clear

Clear spells.9℃W
Light
35%
Sat06:00Clear

Clear spells.8℃W
Light
30%
Sat07:00Fair

Clear spells at altitude.
Fair below.
9℃W
Light
20%
Sat08:00Fair

Light snow at altitude.
Lt rain below.
10℃W
Light
15%
Sat09:00Fair

Fair.12℃W
Calm
20%
Sat10:00Fair

Light snow at altitude.
Lt rain below.
13℃W
Light
30%
Sat11:00Fair

Light snow at altitude.
Lt rain below.
15℃W
Light
40%
Sat12:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
16℃W
Light
45%
Sat13:00Lt Drizzle

Clear sky at altitude.
Lt drizzle below.
16℃W
Light
55%
Sat14:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
17℃W
Light
65%
Sat15:00Lt Drizzle

Light drizzle.17℃W
Light
75%
Sat16:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
18℃W
Light
85%
Sat17:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
17℃W
Light
90%
Sat18:00Lt Drizzle

Light drizzle.16℃W
Light
95%
Sat19:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
15℃W
Light
90%
Sat20:00Lt Drizzle

Fair at altitude.
Lt drizzle below.
14℃W
Light
80%
Sat21:00Fair

Fair.12℃W
Light
70%
Sat22:00Clear

Clear sky.11℃W
Light
55%
Sat23:00Clear

Fair at altitude.
Clear below.
9℃W
Light
40%
Sun00:00Clear

Fair at altitude.
Clear below.
8℃NW
Light
30%
Sun01:00Clear

Fair at altitude.
Clear below.
7℃NW
Light
15%
Sun02:00Fair

Cloudy at altitude.
Fair below.
6℃NW
Light
5%
Sun03:00Cloud

Cloudy.5℃NW
Light
0%
Sun04:00Cloud

Cloudy.3℃NW
Light
0%
Sun05:00Mixed

Cloudy at altitude.
Mixed below.
3℃NW
Light
5%
Sun06:00Mixed

Cloudy at altitude.
Mixed below.
3℃NW
Light
10%
Sun07:00Fair

Cloudy at altitude.
Fair below.
4℃NW
Light
20%
Sun08:00Clear

Clear spells.9℃NW
Light
30%
Sun09:00Clear

Fair at altitude.
Clear below.
11℃NW
Light
40%
Sun10:00Clear

Light snow at altitude.
Lt rain below.
13℃NW
Light
50%
Sun11:00Lt Drizzle

Light drizzle.14℃NW
Light
65%
Sun12:00Lt Drizzle

Light drizzle.14℃NW
Light
75%
Sun13:00Clear

Light snow at altitude.
Lt rain below.
15℃NW
Light
85%
Sun14:00Clear

Light snow at altitude.
Lt rain below.
16℃NW
Light
85%
Sun15:00Clear

Fair at altitude.
Clear below.
17℃NW
Light
75%
Sun16:00Clear

Fair at altitude.
Clear below.
17℃NW
Light
60%
Sun17:00Fair

Fair.16℃NW
Light
45%
Sun18:00Clear

Fair at altitude.
Clear below.
16℃NW
Light
30%
Sun19:00Clear

Clear sky.15℃NW
Light
20%
Sun20:00Clear

Clear sky.14℃NW
Light
10%
Sun21:00Clear

Clear sky.12℃NW
Light
5%
Sun22:00Clear

Fair at altitude.
Clear below.
11℃NW
Light
0%
Sun23:00Clear

Fair at altitude.
Clear below.
10℃NW
Light
0%
Mon00:00Clear

Fair at altitude.
Clear below.
8℃NW
Light
0%
Mon01:00Clear

Fair at altitude.
Clear below.
7℃NW
Light
0%

Snow Forecast near Riederalp

Snow forecasts for nearby ski areas.

Snow Forecasts for other Ski Resorts near Riederalp are not available.

Riederalp Snow

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

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 piste 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.

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.