J2Ski Canada J2Ski logo
Facebook

Marble Mountain Snow Forecast - 20th January 2026

Marble Mountain Snow Report and Forecast

GEM
GFS

PROSubscribe to Switch Weather Model

Snow Forecast for Marble Mountain

This is the Snow and Weather for Marble Mountain from 20 January.

Updated 20 January 2026 11:18 CST.

For Forecast detail, see below.

For current snow depths and skiing conditions, see our Current Snow Report for Marble Mountain.

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 Expected20 January
Next Snow Amount3cm
Next 48 Hours10cm
Next 7 Days19cm

Forecast for today in Marble Mountain

Max 1℃
Min -6℃

Valley temperatures from an overnight low of -6℃ to daytime highs around 1℃

Temperature at BaseTemp at Base

 
Snowfall

 
Snow Line

Tue
20

3cm to 4cm New Snow

CloudMixedSnowLight Snow

Cloudy first, clear spells then heavy snow showers, light snow later.

Snow falling to resort level (10m).

Forecast times for Marble Mountain are in St. John’s (Canada/Newfoundland) time zone.

Marble Mountain has up to 20cm new snow forecast in the next 7 days.*
GEM - at altitude

Marble Mountain Snow Report

Marble Mountain Snow Depths and Conditions.
Upper Snow Depths
-
Lower Snow Depths
-
Snow Conditions
-

Partner Offers

Marble Mountain 7-Day Snow Forecast Overview

Get this snow forecast by e-mail

Summary Weather and Snow Forecast for Marble Mountain from OpenMeteo(GEM)
Tue
20
Wed
21
Thu
22
Fri
23
Sat
24
Sun
25
Mon
26
WindSW F3W F4SW F2SE F2W F4NW F4W F2
519m
-3℃
Snow
+4cm
-10℃
Snow
+3cm
-9℃
Light Snow
+4cm
-7℃
Snow
+3cm
-11℃
Light Snow
+2cm
-17℃
Light Snow
+2cm
-14℃
Light Snow
+1cm
SW F3W F4S F2SE F2W F4NW F4W F2
265m
-1℃
Snow
+3cm
-8℃
Mixed
+3cm
-8℃
Light Snow
+4cm
-6℃
Snow
+3cm
-10℃
Light Snow
+2cm
-15℃
Light Snow
+2cm
-12℃
Light Snow
+1cm
SW F3W F4S F2SE F2W F4NW F4W F2
10m
1℃
Snow
+3cm
-6℃
Mixed
+3cm
-6℃
Light Snow
+4cm
-4℃
Snow
+3cm
-8℃
Light Snow
+2cm
-13℃
Light Snow
+2cm
-11℃
Light Snow
+1cm
Snow Line

10m

10m

10m

10m

10m

10m

10m

Max Town1℃-6℃-6℃-4℃-8℃-13℃-11℃
Min Town-6℃-12℃-10℃-10℃-13℃-16℃-15℃

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 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.

Understanding and predicting Snow Conditions in Marble Mountain

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