Marmot Basin Snow Report and Forecast
Snow Forecast for Marmot Basin
When will there be fresh snow?
This is the Snow Forecast for Marmot Basin, Canada for 10 days from 20 April.
Updated 20 April 2025 14:33 NZST.
| Next Snow Expected | 21 April |
|---|---|
| Next Snow Amount | 7cm |
| Next 48 Hours | 15cm |
| Next 7 Days | 43cm |
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For Forecast detail, see below.
For current snow depths and skiing conditions, see our Current Snow Report for Marmot Basin.
Forecast for today in Marmot Basin
Max 6℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 6℃
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Clear sky.
Powder Alert!
Updated 20 April 2025 14:39 NZST
Powder Possible :- 15cm of Fresh Snow is forecast for Marmot Basin over the next 2 days.
To get Powder Alerts and Snow Storm Early Warnings by e-mail, Subscribe to our Snow Mail.
Marmot Basin Snow Report
| Snow Conditions | - |
|---|
Marmot Basin 7-Day Snow Forecast Overview
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| Sun 20 | Mon 21 | Tue 22 | Wed 23 | Thu 24 | Fri 25 | Sat 26 | |
|---|---|---|---|---|---|---|---|
| Wind | |||||||
| 2,600m | 0℃
| -2℃
 +8cm
| -5℃
 +7cm
| -2℃
+5cm
| 1℃
| 4℃
| 3℃
|
| 2,150m | 3℃
| 1℃
+7cm
| -2℃
+7cm
| 1℃
+4cm
| 4℃
| 7℃
| 6℃
|
| 1,700m | 6℃
| 4℃
+4cm
| 4℃
+6cm
| 5℃
+2cm
| 8℃
| 11℃
| 10℃
 |
| Snow Line | varying 1,715m | 1,700m | 1,700m | varying 2,331m | |||
| Max Town | 6℃ | 4℃ | 4℃ | 5℃ | 8℃ | 11℃ | 10℃ |
| Min Town | -5℃ | -4℃ | -8℃ | -5℃ | -7℃ | -6℃ | -6℃ |
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.
Marmot Basin Medium-Range (7-Day) Snow Forecast Detail
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.
Max 6℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 6℃
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Clear sky.
Max 4℃
Min -4℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -4℃ and rising to 4℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Mon
21
4cm to 8cm New Snow
Clear sky first, fair then cloudy, snow showers later.
Snow Line from 1,715m to resort level.
Max 4℃
Min -8℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -8℃ and rising to 4℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Tue
22
6cm to 7cm New Snow
Snow showers early, then fair later.
Snow falling to resort level.
Max 5℃
Min -5℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -5℃ and rising to 5℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Wed
23
2cm to 5cm New Snow
Clear spells, heavy snow showers, fair later.
Snow falling to resort level.
Max 8℃
Min -7℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -7℃ and rising to 8℃
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Clear sky.
Max 11℃
Min -6℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 11℃
Temperature at BaseTemp at Base
Fri
25
Snow unlikely
Clear sky, fair, clear sky later.
Max 10℃
Min -6℃
Freeze-thaw (spring snow) conditions, with valley temperatures cooling to -6℃ and rising to 10℃
Temperature at BaseTemp at Base
Snowfall per hour
Snow Line
Sat
26
Snow unlikely
Fair first, clear sky then fair, light drizzle later.
This Snow Forecast for Marmot Basin, 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 Marmot Basin, 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.
Marmot Basin Snow Forecast updated at 14:33 NZST, next update expected 17:00 NZST.
Snow Forecast near Marmot Basin
| Snow Report and Forecast | 48 Hr | Sun | Mon | Tue | Wed | Thu | Fri | Sat | 7 Day |
|---|---|---|---|---|---|---|---|---|---|
| Jasper | 15cm | 43cm |
Understanding and predicting Snow Conditions in Marmot Basin
Here are our tips for making the most of a trip to Marmot Basin, with the help of the J2Ski Snow forecasts and reports. You can find some great skiing in Marmot Basin, 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 Marmot Basin 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 Marmot Basin 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 Marmot Basin 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.