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Mont Ste Marie Weather (Next 3 days): The snow forecast for Mont Ste Marie is: Mostly dry. Freeze-thaw conditions (max 1°C on Wed morning, min -7°C on Tue night). Wind will be generally light.
Mont Ste Marie Weather (Days 4-6): A dusting of snow turning to light rain (total 4.0mm) on Fri morning. Freeze-thaw conditions (max 3°C on Fri afternoon, min -5°C on Thu afternoon). Wind will be generally light.
| Resort | Snow Depth | Temp. (°C) | Wind (km/h) | Weather | ||
|---|---|---|---|---|---|---|
| Top Lift: | -6 |  | ||||
| Bottom Lift: | -5 | |
Latest snow reports near Mont Ste Marie:
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 | |  | |  |  | |  | | | | |  |  |  | | | | | | | |
cloudy | cloudy | some clouds | cloudy | some clouds | cloudy | cloudy | clear | cloudy | some clouds | some clouds | light snow | light snow | light rain | clear | cloudy | cloudy | cloudy | light snow | light snow | light snow | |
km/h | |||||||||||||||||||||
Snow map |  |  |  |  |  |  |  | ||||||||||||||
— | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | 2 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | — | — | — | — | — | |
max°C | -1 | -2 | -4 | 0 | -1 | -4 | 1 | -2 | -3 | 2 | -1 | 0 | 1 | 3 | -3 | 1 | 0 | -2 | 1 | 0 | 1 |
min°C | -3 | -4 | -6 | -3 | -6 | -7 | -1 | -6 | -6 | 0 | -5 | -4 | 1 | 0 | -4 | 0 | -2 | -2 | 0 | 0 | 0 |
-9 | -10 | -11 | -7 | -6 | -7 | -1 | -6 | -6 | -2 | -5 | -6 | -2 | -4 | -7 | -4 | -4 | -2 | -3 | -2 | -4 | |
80 | 79 | 85 | 78 | 77 | 92 | 74 | 85 | 88 | 75 | 87 | 92 | 99 | 92 | 90 | 73 | 78 | 88 | 90 | 98 | 91 | |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1900 | 700 | 0 | 150 | 200 | 0 | 250 | 350 | 350 | |
 | 7:05 | — | — | 7:07 | — | — | 7:09 | — | — | 7:09 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — |
 | — | 4:30 | — | — | 4:29 | — | — | 4:28 | — | — | 4:27 | — | — | 4:25 | — | — | 4:25 | — | — | 4:24 | — |
Mostly dry. Freeze-thaw conditions (max 1°C on Wed morning, min -7°C on Tue night). Wind will be generally light.
A dusting of snow turning to light rain (total 4.0mm) on Fri morning. Freeze-thaw conditions (max 3°C on Fri afternoon, min -5°C on Thu afternoon). Wind will be generally light.
Latest snow reports near Mont Ste Marie:
| Top snow depth: | — |
|---|---|
| Bottom snow depth: | — |
| Fresh snowfall depth: | 7 cm |
| Last snowfall: | 16 Nov 2025 |
| Snow Alerts | Create Alert |
0.1 | Bluebird Powder days Fresh snow, mostly sunny, light wind. |
|---|---|
0.1 | Powder days Fresh snow, limited sun, any wind. |
0.1 | Bluebird days Average snow, mostly sunny, light wind. |
The above table gives the weather forecast for Mont Ste Marie at the specific elevation of 201 m. Our sophisticated weather models allow us to provide snow forecasts for the top, middle and bottom ski stations of Mont Ste Marie. 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.
Overall 2.7 Based on 2 votes and 4 reviews
By far the best hill in the Ottawa Valley, Mont Ste Marie is twice the hill of any of the nearby slopes. Customer service is exemplary. Examples: my son's snowboard binding broke, and he was given a snowboard for the rest of the day, free. My daughter's boot also broke the next week, and the same treatment was offered. My 5 year old booked a lesson, and then baulked when the time came, and was given a refund, no questions asked.
Andrew from Canada writes:
By far the best hill in the Ottawa Valley, Mont Ste Marie is twice the hill of any of the nearby slopes. Customer service is exemplary. Examples: my son's snowboard binding broke, and he was given a snowboard for the rest of the day, free. My daughter's boot also broke the next week, and the same treatment was offered.
My 5 year old booked a lesson, and then baulked when the time came, and was given a refund, no questions asked.
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