J2Ski USA J2Ski logo
Facebook

Grindelwald Snow Forecast - 48 hour - 20th September 2026

Grindelwald 48-Hour Snow Forecast

ECMWF IFS
GFS
ICON

PROSubscribe to Switch Weather Model

Updated 20 September 2026 03:02 PDT

2-Day Forecast for Grindelwald

48-hours from 20 September.

See below for forecast detail

Grindelwald Snow Forecast updated at 03:02 PDT, next update expected imminently.

Forecast for today in Grindelwald

Max 70°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 70°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Sun
20

Snow unlikely

CloudClearCloudMixed

Cloudy first, clear sky then cloudy, clear spells later.

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

Forecast for tomorrow in Grindelwald

Max 69°F
Min 53°F

Valley temperatures from an overnight low of 53°F to daytime highs around 69°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Mon
21

Snow unlikely

MixedMixedCloudMixed

Clear spells, cloudy, clear spells later.

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

Partner Offers

Partner Offers

48-hour Forecast Detail

48 Hour Weather and Snow Forecast for Grindelwald from OpenMeteo(ECMWF IFS)
BaseSnow toWeatherTemp
Town
Rain or Snow?
Sun02:00Cloud

Cloudy.55°FSW
Light
0%
Sun03:00Cloud

Cloudy.55°FSW
Light
0%
Sun04:00Cloud

Cloudy.55°FSW
Calm
0%
Sun05:00Cloud

Cloudy.54°FSW
Light
0%
Sun06:00Cloud

Cloudy.53°FSW
Light
0%
Sun07:00Cloud

Fair at altitude.
Cloud below.
53°FSW
Calm
0%
Sun08:00Clear

Clear sky.56°FSW
Calm
0%
Sun09:00Clear

Clear sky.62°FSW
Light
0%
Sun10:00Clear

Clear sky.64°FSW
Light
0%
Sun11:00Clear

Clear sky.67°FSW
Light
0%
Sun12:00Mixed

Fair at altitude.
Mixed below.
69°FSW
Light
0%
Sun13:00Cloud

Cloudy.70°FSW
Light
0%
Sun14:00Cloud

Cloudy.70°FSW
Light
0%
Sun15:00Cloud

Cloudy.70°FSW
Light
0%
Sun16:00Cloud

Cloudy.69°FSW
Light
0%
Sun17:00Cloud

Cloudy.69°FSW
Light
0%
Sun18:00Mixed

Clear spells.68°FSW
Light
0%
Sun19:00Mixed

Clear spells.65°FSW
Light
0%
Sun20:00Mixed

Cloudy at altitude.
Mixed below.
62°FSW
Light
0%
Sun21:00Mixed

Cloudy at altitude.
Mixed below.
61°FSW
Calm
0%
Sun22:00Mixed

Cloudy at altitude.
Mixed below.
60°FSW
Calm
0%
Sun23:00Mixed

Cloudy at altitude.
Mixed below.
58°FSW
Light
0%
Mon00:00Mixed

Cloudy at altitude.
Mixed below.
57°FSW
Calm
0%
Mon01:00Fair

Cloudy at altitude.
Fair below.
56°FSW
Light
0%
Mon02:00Mixed

Cloudy at altitude.
Mixed below.
54°FSW
Calm
0%
Mon03:00Mixed

Clear spells.53°FSW
Light
0%
Mon04:00Mixed

Fair at altitude.
Mixed below.
53°FSW
Light
0%
Mon05:00Mixed

Clear sky at altitude.
Mixed below.
53°FSW
Calm
0%
Mon06:00Mixed

Clear spells.54°FSW
Calm
0%
Mon07:00Mixed

Clear sky at altitude.
Mixed below.
54°FSW
Calm
0%
Mon08:00Fair

Clear sky at altitude.
Fair below.
55°FSW
Calm
0%
Mon09:00Mixed

Fair at altitude.
Mixed below.
58°FSW
Calm
0%
Mon10:00Cloud

Fair at altitude.
Cloud below.
60°FSW
Light
0%
Mon11:00Cloud

Cloudy.63°FSW
Light
0%
Mon12:00Mixed

Clear spells.65°FSW
Light
0%
Mon13:00Cloud

Clear spells at altitude.
Cloud below.
66°FSW
Light
0%
Mon14:00Cloud

Cloudy.68°FSW
Light
0%
Mon15:00Cloud

Cloudy.69°FSW
Light
5%
Mon16:00Mixed

Clear spells.69°FSW
Light
10%
Mon17:00Cloud

Cloudy.67°FSW
Light
10%
Mon18:00Cloud

Cloudy.64°FSW
Light
10%
Mon19:00Cloud

Cloudy.61°FSW
Light
10%
Mon20:00Cloud

Cloudy.58°FSW
Calm
10%
Mon21:00Cloud

Cloudy.56°FSW
Calm
5%
Mon22:00Mixed

Cloudy at altitude.
Mixed below.
55°FSW
Calm
0%
Mon23:00Mixed

Cloudy at altitude.
Mixed below.
53°FSW
Calm
0%
Tue00:00Mixed

Fair at altitude.
Mixed below.
53°FSW
Light
0%
Tue01:00Mixed

Clear sky at altitude.
Mixed below.
52°FSW
Light
0%

Snow Forecast near Grindelwald

Snow forecasts for nearby ski areas.

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

Grindelwald Snow

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

No significant snowfall is forecast for this period.

This Snow Forecast for Grindelwald, 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 Grindelwald, 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.

Snow Reliability

Grindelwald typically enjoys reliable snow cover from December to April, with average depths of 100 cm or more. For the latest snow conditions, check J2Ski for updated information.