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Flumserberg Snow Forecast - 12th May 2026

Flumserberg Snow Report and Forecast

ECMWF IFS
GFS

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Updated 12 May 2026 20:41 BST

Snow Forecast for Flumserberg

Snow and Weather from 12 May.

For Forecast detail, see below.

Flumserberg Snow Forecast Highlights

When will there be fresh snow in Flumserberg?

Flumserberg Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (1,610m)
Next Snow Expected12 May
Next Snow Amount 8cm 3in
Next 48 Hours 8cm 3in
Next 7 Days 10cm 4in
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Forecast for today in Flumserberg

Max 6℃ 43°F
Min 1℃ 34°F

Valley temperatures from an overnight low of 1℃ 34°F to daytime highs around 6℃ 43°F
Freeze-thaw (spring snow) from mid-mountain up.

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
12

3cm to 7cm 1in to 3in New Snow

CloudSnowFairFair

Cloudy, snow showers, fair later.

Snow Line from 1,569m 5,148ft to resort level ( 1,000m 3,281ft ).

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

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Flumserberg 7-Day Snow Forecast Overview

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Summary Weather and Snow Forecast for Flumserberg from OpenMeteo(ECMWF IFS)
Tue
12
Wed
13
Thu
14
Fri
15
Sat
16
Sun
17
Mon
18
Wind
2,220m 7,283ft
-3℃ 27°F
Snow
+7cm +3in
2℃ 35°F
Fair
0℃ 31°F
Snow
+6cm +2in
-2℃ 28°F
Snow
+7cm +3in
-2℃ 29°F
Snow
+3cm +1in
2℃ 35°F
Cloud
4℃ 38°F
Light Snow
1,610m 5,282ft
2℃ 35°F
Light Snow
+8cm +3in
7℃ 45°F
Clear
4℃ 39°F
Light Snow
3℃ 36°F
Light Snow
+1cm
2℃ 36°F
Lt Snow Shwrs
+1cm
7℃ 45°F
Cloud
8℃ 47°F
Fair
1,000m 3,281ft
6℃ 43°F
Snow
+3cm +1in
12℃ 53°F
Clear
8℃ 46°F
Lt Drizzle
7℃ 44°F
Light Snow
6℃ 43°F
Light Snow
11℃ 51°F
Lt Drizzle
13℃ 54°F
Lt Drizzle
Snow Line

varying 1,569m 5,148ft
to 1,000m 3,281ft

varying 1,662m 5,453ft
to 1,554m 5,098ft

varying 1,985m 6,512ft
to 1,338m 4,390ft

varying 1,785m 5,856ft
to 1,000m 3,281ft

varying 1,677m 5,502ft
to 1,185m 3,888ft

varying 1,985m 6,512ft
to 1,862m 6,109ft

Max Town 6℃ 43°F 12℃ 53°F 8℃ 46°F 7℃ 44°F 6℃ 43°F 11℃ 51°F 13℃ 54°F
Min Town 1℃ 34°F -4℃ 24°F 3℃ 37°F -2℃ 28°F 3℃ 37°F -1℃ 30°F -1℃ 30°F

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.

Snow Forecast near Flumserberg

Snow Forecasts for Ski Resorts near Flumserberg
Ski Area 48 Hr 7 DayTuWeThFrSaSuMo
Schwägalp 15cm 6in 24cm 9in
Brigels-Waltensburg-Andiast 14cm 5in 21cm 8in
Flims 12cm 5in 20cm 8in
Wildhaus 9cm 4in 19cm 8in
Arosa 9cm 3in 18cm 7in
Laax 10cm 4in 16cm 6in
Laterns 9cm 4in 13cm 5in

Snow Reliability

Flumserberg enjoys reliable snow conditions, with average snow depths reaching up to 150 cm in peak season. Regular snowfall ensures excellent skiing, but for the latest updates, check J2Ski for current snow conditions.

Understanding and predicting Snow Conditions in Flumserberg

Here are our tips for making the most of a trip to Flumserberg, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Flumserberg, 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 Flumserberg 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 Flumserberg 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 Flumserberg 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.