Current Conditions

Saint-Laurent, Quebec

74°F24°C

Heavy Rain

Wind

SSE 12 mph20 km/h

Humidity

69%

Cloud Cover

100%

As of Wednesday, September 2, 2026 at 1:35 PM EDT

Today's Outlook

Day

Overcast and warm, with a high of 74°F24°C and morning low of 65°F19°C. Breezy from the SSE at 11 to 13 mph17 to 20 km/h. 63% chance of light rain in the afternoon.

Night

Overcast, with a low around 67°F20°C. Breezy from the SSE at 12 mph19 km/h. 100% chance of heavy rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Heavy Rain	High 74°F24°C	Low 65°F19°C	Precip 0.62 in15.7 mm100%	Cloud 98%	Wind SSE 11 mph18 km/h	Wednesday: Overcast and warm, with a high of 74°F24°C and morning low of 65°F19°C. Breezy from the SSE at 11 to 13 mph17 to 20 km/h. 63% chance of light rain in the afternoon. Wednesday Night: Overcast, with a low around 67°F20°C. Breezy from the SSE at 12 mph19 km/h. 100% chance of heavy rain throughout the night.
Heavy Rain	High 76°F25°C	Low 66°F19°C	Precip 0.66 in16.8 mm100%	Cloud 68%	Wind SW 7 mph11 km/h	Thursday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 67°F19°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 53% chance of showers throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the SSW at 7 to 10 mph11 to 16 km/h. 100% chance of heavy rain overnight.
Drizzle	High 74°F23°C	Low 64°F18°C	Precip 0.03 in0.7 mm30%	Cloud 39%	Wind WNW 7 mph11 km/h	Friday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 65°F18°C. Breezy from the WNW at 8 to 9 mph12 to 15 km/h. 30% chance of drizzle in the afternoon. Friday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h.
Drizzle	High 70°F21°C	Low 60°F16°C	Precip 0.04 in0.9 mm25%	Cloud 51%	Wind NNE 9 mph14 km/h	Saturday: Mostly cloudy and warm, with a high of 70°F21°C and morning low of 64°F18°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 25% chance of drizzle throughout the day. Saturday Night: Partly cloudy, with a low around 60°F16°C. Breezy from the NNE at 7 to 8 mph12 to 12 km/h.
Clear	High 74°F24°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 21%	Wind N 6 mph9 km/h	Sunday: Partly cloudy and warm, with a high of 74°F24°C and morning low of 57°F14°C. Light wind from the NNE around 6 mph9 km/h. Sunday Night: Mostly clear, with a low around 54°F12°C. Breezy from the N at 5 to 7 mph9 to 11 km/h.
Drizzle	High 77°F25°C	Low 54°F12°C	Precip 0.02 in0.4 mm13%	Cloud 42%	Wind W 6 mph9 km/h	Monday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 58°F14°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. Monday Night: Partly cloudy, with a low around 54°F12°C. Breezy from the WNW at 6 to 7 mph9 to 11 km/h. 13% chance of drizzle overnight.
Drizzle	High 73°F23°C	Low 58°F14°C	Precip 0.02 in0.6 mm10%	Cloud 66%	Wind W 6 mph9 km/h	Tuesday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Light wind from the WNW around 6 mph9 km/h. Tuesday Night: Mostly cloudy, with a low around 58°F14°C. Light wind from the WSW around 6 mph10 km/h. 10% chance of drizzle before dawn.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	74°F24°C	65°F19°C	0.62 in15.7 mm· 100%	98%	Heavy Rain	SSE 11 mph18 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 65°F19°C. Breezy from the SSE at 11 to 13 mph17 to 20 km/h. 63% chance of light rain in the afternoon. NightOvercast, with a low around 67°F20°C. Breezy from the SSE at 12 mph19 km/h. 100% chance of heavy rain throughout the night.
	ThursdaySep 3	76°F25°C	66°F19°C	0.66 in16.8 mm· 100%	68%	Heavy Rain	SW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 67°F19°C. Breezy from the WSW at 7 to 8 mph11 to 13 km/h. 53% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 66°F19°C. Breezy from the SSW at 7 to 10 mph11 to 16 km/h. 100% chance of heavy rain overnight.
	FridaySep 4	74°F23°C	64°F18°C	0.03 in0.7 mm· 30%	39%	Drizzle	WNW 7 mph11 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 65°F18°C. Breezy from the WNW at 8 to 9 mph12 to 15 km/h. 30% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 64°F18°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h.
	SaturdaySep 5	70°F21°C	60°F16°C	0.04 in0.9 mm· 25%	51%	Drizzle	NNE 9 mph14 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 64°F18°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 25% chance of drizzle throughout the day. NightPartly cloudy, with a low around 60°F16°C. Breezy from the NNE at 7 to 8 mph12 to 12 km/h.
	SundaySep 6	74°F24°C	54°F12°C	0 in0 mm· —	21%	Clear	N 6 mph9 km/h
DayPartly cloudy and warm, with a high of 74°F24°C and morning low of 57°F14°C. Light wind from the NNE around 6 mph9 km/h. NightMostly clear, with a low around 54°F12°C. Breezy from the N at 5 to 7 mph9 to 11 km/h.
	MondaySep 7	77°F25°C	54°F12°C	0.02 in0.4 mm· 13%	42%	Drizzle	W 6 mph9 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 58°F14°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. NightPartly cloudy, with a low around 54°F12°C. Breezy from the WNW at 6 to 7 mph9 to 11 km/h. 13% chance of drizzle overnight.
	TuesdaySep 8	73°F23°C	58°F14°C	0.02 in0.6 mm· 10%	66%	Drizzle	W 6 mph9 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Light wind from the WNW around 6 mph9 km/h. NightMostly cloudy, with a low around 58°F14°C. Light wind from the WSW around 6 mph10 km/h. 10% chance of drizzle before dawn.
	WednesdaySep 9	76°F24°C	61°F16°C	0.16 in4.1 mm· 35%	79%	Light Rain	SW 9 mph14 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 63°F17°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 34% chance of light rain throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the SW at 8 to 11 mph13 to 17 km/h. 35% chance of light rain throughout the night.
	ThursdaySep 10	76°F24°C	66°F19°C	0.19 in4.9 mm· 29%	62%	Showers	W 10 mph17 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 69°F20°C. Breezy from the W at 11 to 12 mph18 to 20 km/h. 29% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the W at 10 to 11 mph15 to 17 km/h. 29% chance of showers throughout the night.
	FridaySep 11	72°F22°C	61°F16°C	0.07 in1.7 mm· 11%	54%	Drizzle	WNW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 62°F17°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h. 10% chance of drizzle throughout the day. NightPartly cloudy, with a low around 61°F16°C. Breezy from the W at 7 to 8 mph11 to 12 km/h. 11% chance of drizzle throughout the night.
	SaturdaySep 12	72°F22°C	58°F15°C	0.17 in4.3 mm· 29%	64%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 60°F16°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 22% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the WSW at 7 mph11 km/h. 29% chance of showers throughout the night.
	SundaySep 13	72°F22°C	60°F16°C	0.15 in3.9 mm· 24%	63%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 61°F16°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 24% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the WSW at 8 mph12 km/h. 21% chance of showers throughout the night.
	MondaySep 14	71°F21°C	59°F15°C	0.11 in2.9 mm· 18%	60%	Showers	W 8 mph13 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 60°F15°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the WSW at 7 to 8 mph12 to 12 km/h. 18% chance of showers throughout the night.
	TuesdaySep 15	70°F21°C	57°F14°C	0.11 in2.9 mm· 20%	51%	Showers	W 8 mph12 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 58°F14°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 18% chance of drizzle throughout the day. NightPartly cloudy, with a low around 57°F14°C. Breezy from the WSW at 7 mph11 km/h. 20% chance of showers throughout the night.
	WednesdaySep 16	70°F21°C	55°F13°C	0.1 in2.5 mm· 17%	52%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 57°F14°C. Breezy from the WSW at 8 mph12 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 55°F13°C. Breezy from the SW at 7 mph11 km/h. 17% chance of showers throughout the night.

Nearby Cities

Mont-Royal1 mi2 km Snowdon2 mi3 km Côte-Saint-Luc2 mi4 km Parc-Extension3 mi4 km Cartierville3 mi5 km Outremont3 mi5 km

About This Forecast

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Coordinates: 45.5001°N, 73.6659°W·Elevation: 41m·Timezone: America/Toronto·Population: 98,828