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For this winter the capacity on the route of the former Cirque platter lift at Snowmass, which opens up the biggest lift-served vertical in the US, is set to double, as it transforms to a T-bar.
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Mt St Louis Moonstone at 320 m altitude
Issued by Snow-Forecast.com at: 7 am (local time) / 19 Oct 2025
Now
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | |  |  |  |  | | | | | | | | |  | | |  | |
light rain | mod. rain | mod. rain | rain shwrs | rain shwrs | clear | cloudy | risk thun- der | light rain | light rain | light rain | mod. rain | light rain | rain shwrs | mod. rain | light rain | light rain | rain shwrs | cloudy | cloudy | heavy rain | |
km/h | |||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
4 | 10 | 8 | 1 | 1 | — | — | 3 | 4 | 2 | 4 | 6 | 3 | 1 | 7 | 1 | 1 | 1 | — | — | 12 | |
max°C | 18 | 19 | 14 | 10 | 10 | 8 | 12 | 11 | 9 | 8 | 9 | 8 | 7 | 6 | 6 | 5 | 7 | 7 | 9 | 11 | 9 |
min°C | 18 | 16 | 10 | 9 | 10 | 7 | 8 | 10 | 6 | 6 | 9 | 7 | 5 | 6 | 5 | 5 | 7 | 5 | 5 | 11 | 8 |
17 | 14 | 7 | 6 | 7 | 6 | 5 | 8 | 3 | 3 | 6 | 4 | 1 | 2 | 2 | 1 | 4 | 3 | 3 | 9 | 6 | |
79 | 91 | 91 | 76 | 60 | 70 | 64 | 81 | 82 | 78 | 79 | 88 | 91 | 69 | 82 | 74 | 77 | 78 | 67 | 62 | 93 | |
3600 | 3150 | 2350 | 1550 | 1750 | 3000 | 2350 | 1950 | 1350 | 1250 | 1450 | 1350 | 1000 | 1050 | 1050 | 950 | 1150 | 1450 | 1900 | 1850 | 2000 | |
 | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:45 | — | — | 7:46 | — | — |
 | — | 6:27 | — | — | 6:25 | — | — | 6:23 | — | — | 6:22 | — | — | 6:21 | — | — | 6:19 | — | — | 6:17 | — |
Next 0-3 days weather summary:
Heavy rain (total 31.0mm), heaviest during Sun afternoon. Very mild (max 19°C on Sun afternoon, min 6°C on Tue night). Winds decreasing (strong winds from the S on Sun afternoon, light winds from the WSW by Mon night).
Next 4-6 days weather summary:
Heavy rain (total 26.0mm), heaviest during Thu night. Mild temperatures (max 9°C on Wed afternoon, min 5°C on Thu morning). Wind will be generally light.
Popular Mt St Louis Moonstone Pages
Snow Radar
Latest snow reports near Mt St Louis Moonstone:
Mt St Louis Moonstone Snow Conditions
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | — |
| Last snowfall: | 8 Apr 2025 |
| Snow Alerts | Create Alert |
Other resorts in Canada - Ontario are reporting: powder (0) / good piste (0)
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Snow History
Week 3 of October has on average:
0.0 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.0 | Powder days Fresh snow, limited sun, any wind. |
0.0 | Bluebird days Average snow, mostly sunny, light wind. |
Mt St Louis Moonstone Forecast Snowfall
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Photos of Mt St Louis Moonstone
Ski at Mt St Louis by Roro
Ski at Mt St Louis by Roro
Ski at Mt St Louis by Roro
Upload new photo Other resorts in Canada - Ontario are reporting: powder (0) / good piste (0)
The above table gives the weather forecast for Mt St Louis Moonstone at the specific elevation of 320 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Mt St Louis Moonstone. To access the weather forecasts for the other elevations, use the tab navigation above the table. For a wider view of the weather, check out the Weather Map of Canada.
Click here to read further information on freezing levels and how we forecast our temperatures.
Visitor Reviews of Mt St Louis Moonstone
Overall 2.3 Based on 2 votes and 6 reviews
- Snowsure
- Variety of pistes
- Vote
- Kim from Canada writes:
We have purchased the 5x5 pass for the last 12 years. Never ever have they notified us regarding the tier 1 purchase price. It is always sold out. Leaving us to, once again, pay the higher price. You would think being a loyal customer they would notify us when the sale starts. Also, getting far too crowded even on a work day. Bye bye Mount Saint Louis. Skiing somewhere else. You lost us.
Visitor Reviews of Mt St Louis Moonstone
Kim from Canada writes:
We have purchased the 5x5 pass for the last 12 years. Never ever have they notified us regarding the tier 1 purchase price. It is always sold out. Leaving us to, once again, pay the higher price. You would think being a loyal customer they would notify us when the sale starts. Also, getting far too crowded even on a work day. Bye bye Mount Saint Louis. Skiing somewhere else. You lost us.
Read 5 more reviews of Mt St Louis Moonstone or submit your own
Free Snow-Forecast.com weather widget for your website
The Mt St Louis Moonstone skiing weather widget is available to embed on external websites free of charge. It provides a daily summary of our Mt St Louis Moonstone snow forecast and current weather conditions. Simply go to the feed configuration page and follow the 3 simple steps to grab the custom html code snippet and paste it into your own site. You can choose the snow forecast elevation (summit, mid-mountain or bottom lift) and metric/imperial units for the snow forecast feed to suit your own website…. Click here to get the code.
View detailed snow forecast for Mt St Louis Moonstone at:
snow-forecast.com
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