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Arosa Lenzerheide 7-Day Snow Forecast - 12th August 2026

Arosa Lenzerheide Snow Forecast - 7 day

ECMWF IFS
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Updated 12 August 2026 05:44 PDT

7-Day Snow Forecast for Arosa Lenzerheide

1-week from 12 August.

For Forecast detail, see below.

Arosa Lenzerheide 7-Day Snow Forecast Highlights

When will there be fresh snow in Arosa Lenzerheide?

Arosa Lenzerheide Snow Forecast Highlights - ECMWF IFS
Next Snow Expected25 August
Next Snow Amount2in
Next 48 Hours-
Next 7 Days-
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7-Day Snow Outlook for Arosa Lenzerheide

 
Snowfall

 
Snow Line

Max 67°F
Min 38°F

1in New Snow

Snow Line from 8,655ft to 6,637ft, with rain below.

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Arosa Lenzerheide 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 49°F

Valley temperatures from an overnight low of 49°F to daytime highs around 66°F

Temperature at BaseTemp at Base

Wed
12

Snow unlikely

ClearClearLt DrizzleClear

Clear sky, light drizzle, clear sky later.

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

Max 67°F
Min 43°F

Valley temperatures from an overnight low of 43°F to daytime highs around 67°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

Thu
13

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 67°F
Min 48°F

Valley temperatures from an overnight low of 48°F to daytime highs around 67°F

Temperature at BaseTemp at Base

Fri
14

Snow unlikely

ClearClearClearClear

Clear sky.

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

Max 64°F
Min 47°F

Valley temperatures from an overnight low of 47°F to daytime highs around 64°F

Temperature at BaseTemp at Base

Sat
15

Snow unlikely

ClearClearLt DrizzleFair

Clear sky, light drizzle, fair later.

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

Max 60°F
Min 45°F

Valley temperatures from an overnight low of 45°F to daytime highs around 60°F
Freeze-thaw conditions up high.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Sun
16

New Snow

MixedShwrsStormCloud

Clear spells first, rain showers then thunderstorms, cloudy later.

Snow falling to 8,556ft, with rain below.

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

Max 49°F
Min 41°F

Valley temperatures from an overnight low of 41°F to daytime highs around 49°F

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Mon
17

up to 1in New Snow

Lt DrizzleLt DrizzleDrizzleLt Drizzle

Light drizzle, drizzle, light drizzle later.

Snow Line from 8,655ft to 6,637ft, with rain below.

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

Max 48°F
Min 38°F

Valley temperatures from an overnight low of 38°F to daytime highs around 48°F
Freeze-thaw from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
18

New Snow

CloudLt DrizzleLt DrizzleMixed

Cloudy, light drizzle, clear spells later.

Snow Line from 8,655ft to 6,788ft, with rain below.

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

This Snow Forecast for Arosa Lenzerheide, 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 Arosa Lenzerheide, 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.

Arosa Lenzerheide Snow Forecast updated at 05:44 PDT, next update expected imminently.

Snow Reliability

Arosa Lenzerheide typically enjoys reliable snow conditions, with an average snow depth of around 100 cm during peak season. For the latest snow reports and conditions, check J2Ski for up-to-date information.