J2Ski India J2Ski logo
Facebook

Arosa Lenzerheide Snow Forecast - 12th September 2026

Arosa Lenzerheide Snow Report and Forecast

ECMWF IFS
GFS
ICON

PROSubscribe to Switch Weather Model

Updated 12 September 2026 06:19 IST

Snow Forecast for Arosa Lenzerheide

Snow and Weather from 12 September.

For Forecast detail, see below.

Arosa Lenzerheide Snow Forecast Highlights

When will there be fresh snow in Arosa Lenzerheide?

Arosa Lenzerheide Snow Forecast Highlights - ECMWF IFS
Next Snow Expected16 September
Next Snow Amount3cm
Next 48 Hours-
Next 7 Days4cm
Save on Ski Hire

Save up to 50% Alpy

Find a Ski Instructor

  Book Lessons Maison Sport

Forecast for today in Arosa Lenzerheide

Max 11℃
Min -3℃

Freeze-thaw conditions, with valley temperatures cooling to -3℃ and rising to 11℃

Temperature at BaseTemp at Base

Sat
12

Snow unlikely

FairClearClearMixed

Fair, clear sky, clear spells later.

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

Partner Offers

Arosa Lenzerheide 7-Day Snow Forecast Overview

Get this snow forecast by e-mail

Summary Weather and Snow Forecast for Arosa Lenzerheide from OpenMeteo(ECMWF IFS)
Sat
12
Sun
13
Mon
14
Tue
15
Wed
16
Thu
17
Fri
18
Wind
2,870m
2℃
Mixed
3℃
Mixed
3℃
Mixed
7℃
Mixed
2℃
Mixed
+13cm
-2℃
Mixed
-1℃
Mixed
2,185m
7℃
Mixed
8℃
Mixed
7℃
Mixed
11℃
Mixed
7℃
Mixed
+3cm
3℃
Mixed
4℃
Mixed
1,500m
11℃
Clear
12℃
Cloud
12℃
Mixed
16℃
Clear
11℃
Fair
7℃
Cloud
8℃
Mixed
Snow Line

1,977m

1,915m

varying 2,608m
to 1,546m

1,500m

Max Town11℃12℃12℃16℃11℃7℃8℃
Min Town-3℃1℃3℃2℃2℃-1℃-1℃

This table shows the average forecast snowfall, the maximum temperature, and expected general weather at resort, lower and upper mountain levels. For daily forecast details, see below.

Switzerland Accommodation (Apartments, Chalets, Hotels) Map

 

Snow Forecast near Arosa Lenzerheide

Snow Forecasts for Ski Resorts near Arosa Lenzerheide
Ski Area 48 Hr 7 DaySaSuMoTuWeThFr
Flims-1cm
Klosters-1cm
St. Moritz-1cm

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.

Understanding and predicting Snow Conditions in Arosa Lenzerheide

Here are our tips for making the most of a trip to Arosa Lenzerheide, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Arosa Lenzerheide, but like any mountain, snow conditions change throughout the season, from day to day, and even from hour to hour.

Whether you’re sticking to the marked pistes or venturing off-piste, here’s what you need to know:

Pistes (Groomers) or Off-Piste

These can be a world apart, regarding snow conditions, even ignoring the difference between the natural terrain features to be found off-piste and the generally controlled surfaces and slopes of a pisted (groomed) run.

  • Piste Conditions can range from fresh powder to firm, icy surfaces, particularly after warm spells or a busy day on the mountain with the passage of many skiers.
  • Off-Piste Conditions are far more variable. Wind and sun can quickly transform fresh snow into wind crust or slushy layers, whilst cold weather can preserve stashes of powder many days after a snowfall.

WARNING - skiing off-piste (out-of-bounds) at Arosa Lenzerheide is uncontrolled and un-marked slopes are not made safe (from avalanche risk) or patrolled. Always check local advice, know the Avalanche Risk Level, ski with safety kit (and know how to use it), and never ski alone.

Analyzing Weather and Snowfall Forecasts

Whilst no forecast can tell you exactly how snow conditions in Arosa Lenzerheide will develop, checking the forecast regularly should give you an idea of what to expect.

New snowfall can bring fresh powder and refresh the surfaces of pisted runs. Powder can be tracked out quickly at busy times, but in less crowded and shaded areas, fresh snow can linger for days.

Changes in weather conditions, such as milder temperatures, rain or wind, can degrade snow quality. Conversely, cold, stable weather can preserve conditions for extended periods.

Predicting Future Snow Quality

Regularly check our snow and weather forecasts for Arosa Lenzerheide for changes that may affect snow quality. Forecast snowfall depth and recent snowfall are good indicators of what to expect.

Use historical data and recent snow reports to understand past snow conditions and anticipate future changes.