Mt St Louis Moonstone Snow Forecast (mid mountain)

Weather Forecast for Mt St Louis Moonstone at 320 m

Weather Forecast for Mt St Louis Moonstone at 320 m altitude Issued: 1 am 12 Mar 2026 (local time)

Forecast update in hr min s

New snow in Mt St Louis Moonstone: 8.5cm3.3in on Fri 13th (after 11 AM)

Issued: 1 am 12 Mar 2026 (local time)

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Canada - Ontario(27)
Mt St Louis Moonstone(Lat Long: 44.71° N 79.64° W)

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New snow in Mt St Louis Moonstone

3.3in

Fri 13th (AM)

The snow forecast for Mt St Louis Moonstone is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max 0°C on Fri afternoon, min -11°C on Sat night). Mainly strong winds.

Mt St Louis Moonstone Weather (Next 3 days): The snow forecast for Mt St Louis Moonstone is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max 0°C on Fri afternoon, min -11°C on Sat night). Mainly strong winds.

Mt St Louis Moonstone Weather (Days 4-6): A light fall of snow, heaviest on Sun afternoon. Turning milder with light rain (total 9.0mm) on Mon afternoon. Freeze-thaw conditions (max 10°C on Mon morning, min -12°C on Tue morning). Winds decreasing (near gales from the SSW on Mon afternoon, light winds from the NW by Tue night).

Mt St Louis Moonstone Live Weather

	Resort	Snow Depth	Temp. (°C)	Wind (km/h)	Weather
	Top Lift:	1.0 m	-8
	Bottom Lift:	0.8 m	-7

Next update: hr min s

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Issued: 1 am 12 Mar 2026 / Updates in ::

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Mt St Louis Moonstone at 320 m altitude

Issued by Snow-Forecast.com at: 1 am (local time) / 12 Mar 2026

Mt St Louis Moonstone Weather

(Next 3 days):

The snow forecast for Mt St Louis Moonstone is: A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max 0°C on Fri afternoon, min -11°C on Sat night). Mainly strong winds.

Mt St Louis Moonstone Weather (Days 4-6):

A light fall of snow, heaviest on Sun afternoon. Turning milder with light rain (total 9.0mm) on Mon afternoon. Freeze-thaw conditions (max 10°C on Mon morning, min -12°C on Tue morning). Winds decreasing (near gales from the SSW on Mon afternoon, light winds from the NW by Tue night).

Mt St Louis Moonstone Weather (Days 7-16):

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Last 6 daysScroll left for last 6 daysNow

	Thursday 12			Friday 13			Saturday 14			Sunday 15			Monday 16			Tuesday 17
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	light snow	light snow	some clouds	light snow	light snow	mod. snow	light snow	snow shwrs	some clouds	light snow	light snow	light rain	light rain	light rain	light snow	light snow	light snow	light snow
km/h	NW	WNW	WSW	SE	S	NNW	NW	NW	SE	ESE	SE	S	S	SW	W	WNW	WNW	NW
Snow map More

cm	—	—	—	2	4	7	1	—	—	1	5	—	—	—	1	1	—	3
mm	—	—	—	—	—	—	—	—	—	—	—	2	3	4	—	—	—	—
max °C	-7	-5	-6	-4	0	0	-8	-6	-8	-5	-1	8	10	7	-5	-11	-9	-10
min °C	-8	-6	-8	-4	-2	-7	-8	-6	-11	-7	-4	3	9	1	-11	-12	-9	-11
chill °C	-16	-14	-12	-10	-10	-15	-16	-13	-11	-13	-11	-3	4	-6	-22	-22	-17	-16
Humid %	74	74	85	93	98	95	84	68	85	91	91	96	95	73	79	64	58	83
Freeze m	0	0	0	0	350	0	0	0	0	0	0	3050	2700	400	0	0	0	0

	7:37	—	—	7:35	—	—	7:33	—	—	7:31	—	—	7:28	—	—	7:28	—	—
	—	7:20	—	—	7:21	—	—	7:22	—	—	7:23	—	—	7:24	—	—	7:25	—

Next 0-3 days weather summary:

A moderate fall of snow, heaviest on Fri afternoon. Temperatures will be below freezing (max 0°C on Fri afternoon, min -11°C on Sat night). Mainly strong winds.

Next 4-6 days weather summary:

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Mt St Louis Moonstone Snow Conditions

Top snow depth:	99 cm
Bottom snow depth:	76 cm
Fresh snowfall depth:	1 cm
Last snowfall:	26 Feb 2026
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Other resorts in Canada - Ontario are reporting: powder (0) / good piste (0)

Mt St Louis Moonstone Snow Report

Snow History

Week 2 of March has on average:

0.4	Bluebird Powder days Fresh snow, mostly sunny, light wind.
0.6	Powder days Fresh snow, limited sun, any wind.
0.9	Bluebird days Average snow, mostly sunny, light wind.

Mt St Louis Moonstone Snow History

A Day Of Boarding Celebration

Nearly five decades after founding Burton, Jake Burton Carpenter’s impact continues to shape snowboarding. On March 14, 39 resorts will honour his legacy through A Day For Jake a global invitation to simply get out and ride. “Less about ceremony and more about participation. It’s a day to get on snow. To ride with friends. To watch snowboard films, tune your gear, and revisit your favorite riding spots,” a Burton spokesperson said, adding, “If you can’t celebrate at a resort—that’s ok. Go surf.

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Ski at Mt St Louis by Roro
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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 4.0
Variety of pistes 3.0
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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.

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Visitor Reviews of Mt St Louis Moonstone

Overall: 2.3 Based on 2 votes and 6 reviews

Snowsure 4.0
Variety of pistes 3.0
Off-piste 1.0
Scenery 3.5
Apres-Ski 1.0

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

Mt St Louis Moonstone Snow Forecast