Flims 7-Day Snow Forecast

Flims Long-Range Snow Forecast Updated today

ECMWF IFS

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Updated 20 September 2026 10:56 BST

Long-Range Snow Forecast for Flims

Long-range (14 to 45 days) from 20 September.

For Forecast detail, see below.

Flims Snow Forecast Highlights

When will there be fresh snow in Flims?

Flims Snow Forecast Highlights - ECMWF IFS
Snowfall prediction at mid-mountain (2,059m)
Next Snow?
There is no snow currently in the forecast for Flims.
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Long-range Snow Outlook for Flims

Snowfall

Snow Line

Max 24℃ 75°F
Min 2℃ 35°F

1cm 1in New Snow

Snow Line from 3,008m 9,869ft to 2,115m 6,939ft , with rain below.

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Flims Long-Range (2 weeks+) Snow Forecast Outlook

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.

16 Day Weather and Snow Forecast for Flims from OpenMeteo(ECMWF IFS)
	Snow and Weather	Temp Town
Sun 20	Cloudy.	Max 23℃ 74°F Min 6℃ 42°F
Mon 21	Cloudy.	Max 21℃ 69°F Min 7℃ 45°F
Tue 22	up to 1cm New Snow Clear sky. Snow Line from 2,269m 7,444ft to 2,115m 6,939ft , with rain below.	Max 19℃ 65°F Min 6℃ 44°F
Wed 23	Clear sky.	Max 22℃ 71°F Min 7℃ 44°F
Thu 24	Light snow at altitude, light drizzle below.	Max 20℃ 68°F Min 9℃ 48°F
Fri 25	Clear spells.	Max 21℃ 70°F Min 2℃ 35°F
Sat 26	Clear sky.	Max 24℃ 75°F Min 8℃ 47°F

This Snow Forecast for Flims, 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 Flims, 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.

Flims Snow Forecast updated at 10:56 BST, next update expected imminently.

Ensemble forecast for Flims, Switzerland at 1,100m

Daily Mean Temperature (yellow line is control)

Daily Total Precipitation (blue line is control)

What are Forecast Ensembles ? Multiple forecasts from running the same weather model with slightly different inputs. The prominent line (the 'control') is the model output from standard inputs, the thinner lines are the variations. Plotted together, they show a range of possible outcomes; the closer they are, the higher the confidence.

How to read Long Range Ensemble Forecasts

These forecasts are from ECMWF EC46, a long-range, low-resolution (area) model. They may not accurately reflect local conditions and should be read as area forecasts, indicating whether the coming weeks are likely to be warmer, colder, wetter, or drier than average.

What to look for?

Temperatures trending downward at the same time as precipitation spikes upward... means snow!

Lines close together indicate a high confidence, while wider spreads signal uncertainty.

Snow Forecast near Flims

Snow Forecasts for Ski Resorts near Flims
Ski Area	48 Hr	7 Day
Arosa Lenzerheide	-	1cm -
Falera	1cm -	1cm -
Flims-Laax-Falera	1cm -	1cm 1in
Laax	1cm -	1cm -

Snow Reliability

Flims enjoys reliable snow conditions, typically featuring a snow depth of 40-150 cm during peak season. For the latest snow info, check J2Ski for updates on snowfall and conditions.

Off-Piste Safety in Flims

Before skiing or snowboarding off-piste in Flims, you must assess the local snow conditions. Always check the local Avalanche Risk Level and ski with appropriate safety equipment.