Lake Louise Snow Forecast - 7 day
Updated 19 September 2026 20:41 AEST
7-Day Snow Forecast for Lake Louise
1-week from 20 September.
For Forecast detail, see below.
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Lake Louise 7-Day Snow Forecast Highlights
When will there be fresh snow in Lake Louise?
| Next Snow Expected | 25 September |
|---|---|
| Next Snow Amount | 3cm |
| Next 48 Hours | - |
| Next 7 Days | 11cm |
7-Day Snow Outlook for Lake Louise
Snowfall
Snow Line
Max 18℃
Min -1℃
15cm New Snow
Snow Line from 2,404m to resort level (1,650m).
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Lake Louise 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 18℃
Min 6℃
Valley temperatures from an overnight low of 6℃ to daytime highs around 18℃
Temperature at BaseTemp at Base
Sun
20
Snow unlikely
Clear sky.
Forecast times for Lake Louise are in Edmonton (Canada/Mountain) time zone.
Max 17℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 17℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Mon
21
Snow unlikely
Clear sky.
Forecast times for Lake Louise are in Edmonton (Canada/Mountain) time zone.
Max 16℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 16℃
Freeze-thaw conditions up high.
Temperature at BaseTemp at Base
Tue
22
Snow unlikely
Clear sky, clear spells, clear sky later.
Forecast times for Lake Louise are in Edmonton (Canada/Mountain) time zone.
Max 11℃
Min 2℃
Valley temperatures from an overnight low of 2℃ to daytime highs around 11℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Wed
23
up to 1cm New Snow
Clear sky first, light drizzle then drizzle, light rain showers later.
Snow Line from 2,404m to 2,312m, with rain below.
Forecast times for Lake Louise are in Edmonton (Canada/Mountain) time zone.
Max 11℃
Min -1℃
Freeze-thaw conditions, with valley temperatures cooling to -1℃ and rising to 11℃
Temperature at BaseTemp at Base
Thu
24
Snow unlikely
Clear sky, clear spells, clear sky later.
Forecast times for Lake Louise are in Edmonton (Canada/Mountain) time zone.
Max 7℃
Min 3℃
Valley temperatures from an overnight low of 3℃ to daytime highs around 7℃
Temperature at BaseTemp at Base
Snowfall
Snow Line
Fri
25
up to 5cm New Snow
Fair first, light drizzle then cloudy, light drizzle later.
Snow Line from 2,404m to 1,942m, with rain below.
Forecast times for Lake Louise are in Edmonton (Canada/Mountain) time zone.
Max 6℃
Min 0℃
Valley temperatures from an overnight low of 0℃ to daytime highs around 6℃
Freeze-thaw from mid-mountain up.
Temperature at BaseTemp at Base
Snowfall
Snow Line
Sat
26
up to 8cm New Snow
Light drizzle first, clear spells then light snow, fair later.
Snow Line from 1,958m to resort level (1,650m).
Forecast times for Lake Louise are in Edmonton (Canada/Mountain) time zone.
This Snow Forecast for Lake Louise, 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 Lake Louise, on any given trail 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.
Lake Louise Snow Forecast updated at 20:41 AEST, next update expected imminently.
Snow Reliability
Lake Louise typically enjoys reliable snow conditions, with an average snow depth of around 200 cm. Frequent snowfall ensures excellent skiing conditions throughout the season, but be sure to check J2Ski for the latest updates.