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Grimentz Snow Forecast - 48 hour - 28th August 2026

Grimentz 48-Hour Snow Forecast

ECMWF IFS
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Updated 28 August 2026 13:43 NZST

2-Day Forecast for Grimentz

48-hours from 28 August.

See below for forecast detail

Grimentz Snow Forecast updated at 13:43 NZST, next update expected 16:00 NZST.

Forecast for today in Grimentz

Max 21℃
Min 12℃

Valley temperatures from an overnight low of 12℃ to daytime highs around 21℃

Temperature at BaseTemp at Base

Fri
28

Snow unlikely

CloudShwrsLt RainShwrs

Cloudy first, rain showers then patchy light rain with thunder, rain showers later.

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

Forecast for tomorrow in Grimentz

Max 19℃
Min 10℃

Valley temperatures from an overnight low of 10℃ to daytime highs around 19℃

Temperature at BaseTemp at Base

Sat
29

Snow unlikely

CloudCloudFairClear

Cloudy, fair, clear sky later.

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

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48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Grimentz from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Fri02:00Cloud

Light snow at altitude.
Lt rain below.
16℃SW
Light
0%
Fri03:00Mixed

Light snow at altitude.
Lt rain below.
15℃SW
Light
0%
Fri04:00Mixed

Light snow at altitude.
Lt rain below.
15℃SW
Light
0%
Fri05:00Cloud

Light snow at altitude.
Lt rain below.
15℃SW
Light
0%
Fri06:00Cloud

Light snow at altitude.
Lt rain below.
15℃SW
Light
0%
Fri07:00Cloud

Light snow at altitude.
Lt rain below.
15℃SW
Light
0%
Fri08:00Mixed

Light snow at altitude.
Lt rain below.
17℃SW
Light
0%
Fri09:00Cloud

Light snow at altitude.
Lt rain below.
19℃SW
Light
15%
Fri10:00Lt Drizzle

Light drizzle.20℃SW
Light
35%
Fri11:00Storm

Light snow at altitude.
Storm below.
21℃SW
Light
50%
Fri12:00Lt Rain

Light snow at altitude.
Lt rain below.
19℃SW
Calm
65%
Fri13:00Storm

Light snow at altitude.
Storm below.
20℃SW
Light
80%
Fri14:00Lt Rain

Light snow at altitude.
Lt rain below.
18℃SW
Light
90%
Fri15:00Lt Rain

Light snow at altitude.
Lt rain below.
17℃SW
Light
90%
Fri16:00Lt Rain

Light snow at altitude.
Lt rain below.
18℃SW
Light
90%
Fri17:00Storm

Light snow at altitude.
Storm below.
16℃SW
Light
90%
Fri18:00Shwrs

Light snow at altitude.
Shwrs below.
14℃SW
Light
95%
Fri19:00Drizzle

Light snow showers at altitude.
Drizzle below.
13℃SW
Light
100%
Fri20:00Hvy Drizzle

Snow showers at altitude.
Hvy drizzle below.
13℃SW
Light
100%
Fri21:00Lt Drizzle

Light snow at altitude.
Lt drizzle below.
13℃SW
Light
95%
Fri22:00Mixed

Light snow at altitude.
Lt rain below.
12℃SW
Light
85%
Fri23:00Fair

Light snow at altitude.
Lt rain below.
12℃SW
Light
75%
Sat00:00Clear

Light snow at altitude.
Lt rain below.
11℃SW
Calm
55%
Sat01:00Fair

Light snow at altitude.
Lt rain below.
10℃SW
Calm
30%
Sat02:00Cloud

Fair at altitude.
Cloud below.
10℃SW
Calm
10%
Sat03:00Cloud

Fair at altitude.
Cloud below.
10℃SW
Calm
5%
Sat04:00Cloud

Fair at altitude.
Cloud below.
10℃SW
Calm
0%
Sat05:00Cloud

Clear sky at altitude.
Cloud below.
10℃SW
Light
0%
Sat06:00Cloud

Clear sky at altitude.
Cloud below.
10℃SW
Calm
0%
Sat07:00Cloud

Clear sky at altitude.
Cloud below.
10℃SW
Calm
0%
Sat08:00Cloud

Clear sky at altitude.
Cloud below.
10℃SW
Light
0%
Sat09:00Cloud

Clear sky at altitude.
Cloud below.
11℃SW
Calm
0%
Sat10:00Mixed

Clear sky at altitude.
Mixed below.
13℃SW
Light
0%
Sat11:00Fair

Clear sky at altitude.
Fair below.
15℃SW
Light
0%
Sat12:00Fair

Clear sky at altitude.
Fair below.
16℃SW
Light
0%
Sat13:00Mixed

Clear spells.18℃SW
Light
0%
Sat14:00Mixed

Cloudy at altitude.
Mixed below.
19℃SW
Light
0%
Sat15:00Mixed

Cloudy at altitude.
Mixed below.
19℃SW
Light
0%
Sat16:00Fair

Clear spells at altitude.
Fair below.
19℃SW
Light
0%
Sat17:00Fair

Fair.19℃SW
Light
0%
Sat18:00Fair

Clear spells at altitude.
Fair below.
19℃SW
Light
0%
Sat19:00Clear

Fair at altitude.
Clear below.
18℃SW
Light
0%
Sat20:00Clear

Clear sky.16℃SW
Light
0%
Sat21:00Clear

Clear sky.15℃SW
Calm
0%
Sat22:00Clear

Clear sky.14℃SW
Calm
0%
Sat23:00Fair

Fair.13℃SW
Calm
0%
Sun00:00Fair

Fair.12℃SW
Calm
0%
Sun01:00Clear

Fair at altitude.
Clear below.
12℃SW
Calm
0%

Snow Forecast near Grimentz

Snow forecasts for nearby ski areas.

Snow Forecasts for Ski Resorts near Grimentz
Ski Area 48 Hr 7 DayFrSaSuMoTuWeTh
Zermatt1cm 3cm
Nendaz-2cm
Saas-Fee-1cm

Grimentz Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Grimentz, 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 Grimentz, 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

Grimentz typically enjoys excellent snow reliability, with average snow depths reaching up to 2 meters during peak season. For the latest snow conditions and updates, check J2Ski for accurate and timely information.