Current Conditions

Vaudreuil-Dorion, Quebec

52°F11°C

Clear

Wind

NE 5 mph9 km/h

Humidity

70%

Cloud Cover

As of Tuesday, September 22, 2026 at 7:21 PM EDT

Today's Outlook

Night

Mostly clear, with a low around 48°F9°C. Light wind from the NE around 6 mph10 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Clear	High 61°F16°C	Low 48°F9°CFeels 45°F7°C	Precip 0 in0 mm—	Cloud 5%	Wind NE 7 mph11 km/h	Tuesday: Mostly clear and mild, with a high of 61°F16°C. Breezy from the ENE at 7 mph12 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 48°F9°C. Light wind from the NE around 6 mph10 km/h.
Clear	High 65°F18°C	Low 43°F6°CFeels 38°F4°C	Precip 0 in0 mm—	Cloud 1%	Wind NE 7 mph11 km/h	Wednesday: Mostly clear and mild, with a high of 65°F18°C and morning low of 45°F7°C. Breezy from the NE at 8 mph12 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 43°F6°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h.
Clear	High 69°F20°C	Low 42°F5°CFeels 39°F4°C	Precip 0 in0 mm—	Cloud 2%	Wind NE 4 mph7 km/h	Thursday: Mostly clear and warm, with a high of 69°F20°C and morning low of 45°F7°C. Light wind from the NE around 5 mph7 km/h. Dry air. Thursday Night: Mostly clear, with a low around 42°F5°C. Light wind from the NE around 4 mph7 km/h.
Clear	High 73°F23°C	Low 46°F8°CFeels 43°F6°C	Precip 0 in0 mm—	Cloud 32%	Wind NE 6 mph10 km/h	Friday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 49°F9°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. Dry air. Friday Night: Partly cloudy, with a low around 46°F8°C. Breezy from the NNE at 6 to 7 mph9 to 11 km/h.
Drizzle	High 70°F21°C	Low 51°F11°C	Precip 0.03 in0.7 mm10%	Cloud 71%	Wind NE 9 mph14 km/h	Saturday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 53°F12°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. Dry air. Saturday Night: Mostly cloudy, with a low around 51°F11°C. Breezy from the NE at 9 to 10 mph14 to 17 km/h. 10% chance of drizzle in the evening.
Light Rain	High 64°F18°C	Low 56°F13°C	Precip 0.22 in5.5 mm51%	Cloud 90%	Wind NE 12 mph19 km/h	Sunday: Overcast and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the NE at 13 mph21 km/h. 51% chance of light rain throughout the day. Dry air. Sunday Night: Overcast, with a low around 56°F13°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h. 47% chance of light rain throughout the night.
Light Rain	High 60°F16°C	Low 55°F13°C	Precip 0.15 in3.7 mm46%	Cloud 91%	Wind NE 8 mph14 km/h	Monday: Overcast and mild, with a high of 60°F16°C and morning low of 55°F13°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 36% chance of light rain throughout the day. Monday Night: Overcast, with a low around 55°F13°C. Breezy from the NE at 8 to 11 mph13 to 17 km/h. 46% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 22	61°F16°C	48°F9°C Feels 45°F7°C	0 in0 mm· —	5%	Clear	NE 7 mph11 km/h
DayMostly clear and mild, with a high of 61°F16°C. Breezy from the ENE at 7 mph12 km/h. Dry air. NightMostly clear, with a low around 48°F9°C. Light wind from the NE around 6 mph10 km/h.
	WednesdaySep 23	65°F18°C	43°F6°C Feels 38°F4°C	0 in0 mm· —	1%	Clear	NE 7 mph11 km/h
DayMostly clear and mild, with a high of 65°F18°C and morning low of 45°F7°C. Breezy from the NE at 8 mph12 km/h. Dry air. NightMostly clear, with a low around 43°F6°C. Breezy from the NE at 7 to 8 mph11 to 12 km/h.
	ThursdaySep 24	69°F20°C	42°F5°C Feels 39°F4°C	0 in0 mm· —	2%	Clear	NE 4 mph7 km/h
DayMostly clear and warm, with a high of 69°F20°C and morning low of 45°F7°C. Light wind from the NE around 5 mph7 km/h. Dry air. NightMostly clear, with a low around 42°F5°C. Light wind from the NE around 4 mph7 km/h.
	FridaySep 25	73°F23°C	46°F8°C Feels 43°F6°C	0 in0 mm· —	32%	Clear	NE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 49°F9°C. Breezy from the NE at 6 to 7 mph10 to 12 km/h. Dry air. NightPartly cloudy, with a low around 46°F8°C. Breezy from the NNE at 6 to 7 mph9 to 11 km/h.
	SaturdaySep 26	70°F21°C	51°F11°C	0.03 in0.7 mm· 10%	71%	Drizzle	NE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 53°F12°C. Breezy from the NE at 9 to 10 mph15 to 16 km/h. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the NE at 9 to 10 mph14 to 17 km/h. 10% chance of drizzle in the evening.
	SundaySep 27	64°F18°C	56°F13°C	0.22 in5.5 mm· 51%	90%	Light Rain	NE 12 mph19 km/h
DayOvercast and mild, with a high of 64°F18°C and morning low of 57°F14°C. Breezy from the NE at 13 mph21 km/h. 51% chance of light rain throughout the day. Dry air. NightOvercast, with a low around 56°F13°C. Breezy from the NE at 11 to 12 mph18 to 19 km/h. 47% chance of light rain throughout the night.
	MondaySep 28	60°F16°C	55°F13°C	0.15 in3.7 mm· 46%	91%	Light Rain	NE 8 mph14 km/h
DayOvercast and mild, with a high of 60°F16°C and morning low of 55°F13°C. Breezy from the NE at 9 to 10 mph14 to 16 km/h. 36% chance of light rain throughout the day. NightOvercast, with a low around 55°F13°C. Breezy from the NE at 8 to 11 mph13 to 17 km/h. 46% chance of light rain throughout the night.
	TuesdaySep 29	65°F19°C	54°F12°C	0.03 in0.8 mm· 21%	73%	Drizzle	NW 5 mph7 km/h
DayMostly cloudy and mild, with a high of 65°F19°C and morning low of 55°F13°C. Light wind from the NW around 4 mph7 km/h. 11% chance of drizzle in the morning. NightMostly cloudy, with a low around 54°F12°C. Light wind from the NNW around 5 mph8 km/h. 21% chance of drizzle overnight.
	WednesdaySep 30	67°F20°C	54°F12°C	0.03 in0.7 mm· 12%	68%	Drizzle	S 5 mph8 km/h
DayMostly cloudy and mild, with a high of 67°F20°C and morning low of 55°F13°C. Light wind from the SSE around 5 mph8 km/h. NightMostly cloudy, with a low around 54°F12°C. Light wind from the S around 5 mph8 km/h. 12% chance of drizzle in the evening.
	ThursdayOct 1	68°F20°C	55°F13°C	0.14 in3.5 mm· 21%	72%	Light Rain	S 7 mph11 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 56°F13°C. Breezy from the S at 7 to 8 mph12 to 13 km/h. 20% chance of light rain throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the S at 7 to 8 mph11 to 13 km/h. 21% chance of showers throughout the night.
	FridayOct 2	65°F18°C	56°F13°C	0.17 in4.4 mm· 26%	68%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 56°F13°C. Breezy from the WSW at 9 to 10 mph14 to 15 km/h. 23% chance of light rain throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the WSW at 8 mph13 km/h. 26% chance of showers throughout the night.
	SaturdayOct 3	64°F18°C	53°F11°C	0.1 in2.6 mm· 20%	64%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 53°F12°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 20% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 53°F11°C. Breezy from the WSW at 7 to 8 mph12 to 12 km/h. 19% chance of showers throughout the night.
	SundayOct 4	63°F17°C	52°F11°C	0.15 in3.7 mm· 22%	67%	Showers	SW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 52°F11°C. Breezy from the SW at 8 mph12 km/h. 22% chance of light rain throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the SW at 7 to 8 mph12 to 12 km/h. 22% chance of showers throughout the night.
	MondayOct 5	61°F16°C	51°F11°C	0.13 in3.4 mm· 26%	64%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 51°F11°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 26% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 51°F11°C. Breezy from the WSW at 8 mph12 km/h. 23% chance of showers throughout the night.
	TuesdayOct 6	60°F15°C	49°F9°C Feels 45°F7°C	0.12 in3 mm· 21%	64%	Drizzle	WSW 8 mph12 km/h
DayMostly cloudy and mild, with a high of 60°F15°C and morning low of 49°F9°C. Breezy from the WSW at 8 mph13 km/h. 21% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 49°F9°C. Breezy from the WSW at 7 mph12 km/h. 17% chance of drizzle throughout the night.

Nearby Cities

Saint-Lazare5 mi8 km Pierrefonds8 mi13 km Beaconsfield8 mi14 km Kirkland9 mi14 km L'Île-Bizard–Sainte-Geneviève9 mi15 km Pointe-Claire11 mi18 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →

Access WeatherMesh forecasts programmatically via our API. API Documentation →

How to Access Weather Forecasts

Pattern	Example	Description
/weather/{country}/{city}/	/weather/united-states/san-francisco/	City forecast (canonical URL)
/weather/{city}/	/weather/tokyo/	Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}/	/weather/united-states/california/san-francisco/	With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}	/weather/nearby?lat=48.1&lon=11.5	Find nearest city by coordinates
/weather/{country}/	/weather/germany/	Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 45.4001°N, 74.0325°W·Elevation: 22m·Timezone: America/Toronto·Population: 25,789