Marble Mountain 7-Day Snow Forecast

Marble Mountain Long-Range Snow Forecast Updated today

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Updated 12 April 2026 07:43 BST

Long-Range Snow Forecast for Marble Mountain

Long-range (14 to 45 days) from 12 April.

For Forecast detail, see below.

Marble Mountain Snow Forecast Highlights

When will there be fresh snow in Marble Mountain?

Marble Mountain Snow Forecast Highlights - GEM
Snowfall prediction at mid-mountain (265m)
Next Snow Expected	12 April
Next Snow Amount	7cm 3in
Next 48 Hours	9cm 4in
Next 7 Days	11cm 4in

Long-range Snow Outlook for Marble Mountain

Snowfall

Snow Line

Max 10℃ 51°F
Min -7℃ 20°F

13cm 5in New Snow

Snow Line from 195m 640ft to resort level ( 10m 33ft ).

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Marble Mountain 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 Marble Mountain from OpenMeteo(GEM)
	Snow and Weather	Temp Town
Sun 12	7cm to 9cm 3in to 4in New Snow Heavy snow showers. Snow falling to resort level ( 10m 33ft ).	Max 1℃ 33°F Min -2℃ 28°F
Mon 13	1cm New Snow Clear sky. Snow falling to resort level ( 10m 33ft ).	Max 7℃ 44°F Min -7℃ 20°F
Tue 14	1cm New Snow Light snow showers. Snow Line from 102m 335ft to resort level ( 10m 33ft ).	Max 7℃ 45°F Min -1℃ 31°F
Wed 15	up to 1cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 195m 640ft to resort level ( 10m 33ft ).	Max 5℃ 41°F Min -1℃ 31°F
Thu 16	up to 1cm New Snow Light snow showers at altitude, light rain showers below. Snow Line from 148m 486ft to resort level ( 10m 33ft ).	Max 6℃ 42°F Min -2℃ 28°F
Fri 17	Light rain.	Max 5℃ 40°F Min -1℃ 31°F
Sat 18	Clear sky.	Max 10℃ 51°F Min -2℃ 28°F

This Snow Forecast for Marble Mountain, Canada 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 Marble Mountain, 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.

Marble Mountain Snow Forecast updated at 07:43 BST, next update expected imminently.

Ensemble forecast for Marble Mountain, Canada at 10m

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.

Canada Hotels Map

Snow Reliability

Marble Mountain typically enjoys a reliable snow season, with average snow depths ranging from 80 to 120 cm. For the latest snow conditions and updates, check J2Ski for accurate information.

Off-Piste Safety in Marble Mountain

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