Current Conditions

Saint-Jean-sur-Richelieu, Quebec

66°F19°C

Rain

Wind

S 15 mph24 km/h

Humidity

90%

Cloud Cover

100%

As of Wednesday, September 2, 2026 at 10:16 PM EDT

Today's Outlook

Night

Mostly cloudy, with a low around 65°F19°C. Breezy from the SSW at 8 to 12 mph12 to 20 km/h. 100% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 77°F25°C	Low 65°F19°C	Precip 0.42 in10.7 mm100%	Cloud 62%	Wind SSW 7 mph12 km/h	Thursday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Breezy from the SW at 7 mph11 km/h. 63% chance of drizzle throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 65°F19°C. Breezy from the SSW at 8 to 12 mph12 to 20 km/h. 100% chance of rain throughout the night.
Showers	High 75°F24°C	Low 64°F18°C	Precip 0.05 in1.3 mm51%	Cloud 40%	Wind WNW 6 mph10 km/h	Friday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the WNW at 7 to 8 mph12 to 13 km/h. 51% chance of showers in the afternoon. Friday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the WNW around 5 mph8 km/h. 32% chance of drizzle in the evening.
Drizzle	High 71°F21°C	Low 59°F15°C	Precip 0.04 in1 mm35%	Cloud 48%	Wind NNE 8 mph14 km/h	Saturday: Mostly cloudy and warm, with a high of 71°F21°C and morning low of 63°F17°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 35% chance of drizzle throughout the day. Saturday Night: Partly cloudy, with a low around 59°F15°C. Breezy from the NNE at 7 to 8 mph11 to 12 km/h. 15% chance of drizzle overnight.
Clear	High 74°F23°C	Low 52°F11°C	Precip 0 in0 mm—	Cloud 20%	Wind N 6 mph9 km/h	Sunday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 56°F13°C. Breezy from the N at 6 to 8 mph10 to 12 km/h. Sunday Night: Mostly clear, with a low around 52°F11°C. Light wind from the N around 5 mph8 km/h.
Drizzle	High 77°F25°C	Low 51°F11°C	Precip 0.03 in0.7 mm23%	Cloud 45%	Wind W 6 mph9 km/h	Monday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 56°F13°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. Monday Night: Partly cloudy, with a low around 51°F11°C. Breezy from the W at 5 to 7 mph9 to 11 km/h. 23% chance of drizzle in the evening.
Drizzle	High 71°F22°C	Low 57°F14°C	Precip 0.04 in0.9 mm21%	Cloud 60%	Wind NNW 6 mph9 km/h	Tuesday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 58°F15°C. Breezy from the NNW at 6 to 7 mph9 to 11 km/h. 12% chance of drizzle in the morning. Tuesday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the NNW at 6 to 7 mph9 to 12 km/h. 21% chance of drizzle overnight.
Light Rain	High 73°F23°C	Low 55°F13°C	Precip 0.16 in4.1 mm41%	Cloud 82%	Wind S 8 mph13 km/h	Wednesday: Overcast and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 36% chance of light rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 55°F13°C. Breezy from the S at 7 to 9 mph12 to 15 km/h. 41% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	77°F25°C	65°F19°C	0.42 in10.7 mm· 100%	62%	Rain	SSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F19°C. Breezy from the SW at 7 mph11 km/h. 63% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 65°F19°C. Breezy from the SSW at 8 to 12 mph12 to 20 km/h. 100% chance of rain throughout the night.
	FridaySep 4	75°F24°C	64°F18°C	0.05 in1.3 mm· 51%	40%	Showers	WNW 6 mph10 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the WNW at 7 to 8 mph12 to 13 km/h. 51% chance of showers in the afternoon. NightPartly cloudy, with a low around 64°F18°C. Light wind from the WNW around 5 mph8 km/h. 32% chance of drizzle in the evening.
	SaturdaySep 5	71°F21°C	59°F15°C	0.04 in1 mm· 35%	48%	Drizzle	NNE 8 mph14 km/h
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 63°F17°C. Breezy from the NNE at 10 to 11 mph16 to 17 km/h. 35% chance of drizzle throughout the day. NightPartly cloudy, with a low around 59°F15°C. Breezy from the NNE at 7 to 8 mph11 to 12 km/h. 15% chance of drizzle overnight.
	SundaySep 6	74°F23°C	52°F11°C	0 in0 mm· —	20%	Clear	N 6 mph9 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 56°F13°C. Breezy from the N at 6 to 8 mph10 to 12 km/h. NightMostly clear, with a low around 52°F11°C. Light wind from the N around 5 mph8 km/h.
	MondaySep 7	77°F25°C	51°F11°C	0.03 in0.7 mm· 23%	45%	Drizzle	W 6 mph9 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 56°F13°C. Breezy from the W at 6 to 7 mph9 to 11 km/h. NightPartly cloudy, with a low around 51°F11°C. Breezy from the W at 5 to 7 mph9 to 11 km/h. 23% chance of drizzle in the evening.
	TuesdaySep 8	71°F22°C	57°F14°C	0.04 in0.9 mm· 21%	60%	Drizzle	NNW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 58°F15°C. Breezy from the NNW at 6 to 7 mph9 to 11 km/h. 12% chance of drizzle in the morning. NightMostly cloudy, with a low around 57°F14°C. Breezy from the NNW at 6 to 7 mph9 to 12 km/h. 21% chance of drizzle overnight.
	WednesdaySep 9	73°F23°C	55°F13°C	0.16 in4.1 mm· 41%	82%	Light Rain	S 8 mph13 km/h
DayOvercast and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 36% chance of light rain throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the S at 7 to 9 mph12 to 15 km/h. 41% chance of light rain throughout the night.
	ThursdaySep 10	75°F24°C	66°F19°C	0.28 in7.1 mm· 41%	72%	Light Rain	WSW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 68°F20°C. Breezy from the WSW at 10 to 11 mph16 to 18 km/h. 40% chance of light rain throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the WSW at 9 mph14 km/h. 41% chance of showers throughout the night.
	FridaySep 11	71°F22°C	60°F16°C	0.17 in4.4 mm· 27%	60%	Showers	WNW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 62°F17°C. Breezy from the WNW at 9 mph14 km/h. 27% chance of showers throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the WNW at 7 to 8 mph12 to 13 km/h. 21% chance of showers throughout the night.
	SaturdaySep 12	71°F22°C	56°F13°C	0.12 in3.1 mm· 18%	58%	Drizzle	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 58°F14°C. Breezy from the WSW at 8 mph13 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Breezy from the SW at 7 mph11 km/h. 15% chance of drizzle throughout the night.
	SundaySep 13	70°F21°C	56°F14°C	0.15 in3.8 mm· 27%	64%	Showers	SSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 58°F15°C. Breezy from the SW at 8 to 9 mph14 to 15 km/h. 27% chance of showers throughout the day. NightMostly cloudy, with a low around 56°F14°C. Breezy from the SSW at 8 mph12 km/h. 19% chance of drizzle throughout the night.
	MondaySep 14	71°F22°C	58°F15°C	0.17 in4.3 mm· 25%	62%	Showers	SW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 60°F15°C. Breezy from the SW at 8 to 9 mph14 to 15 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the SW at 8 mph12 km/h. 22% chance of showers throughout the night.
	TuesdaySep 15	70°F21°C	57°F14°C	0.12 in3 mm· 19%	51%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 58°F15°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 19% chance of showers throughout the day. NightPartly cloudy, with a low around 57°F14°C. Breezy from the WSW at 7 mph11 km/h. 17% chance of drizzle throughout the night.
	WednesdaySep 16	69°F21°C	54°F12°C	0.09 in2.2 mm· 15%	50%	Drizzle	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 56°F13°C. Breezy from the WSW at 8 mph12 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 54°F12°C. Breezy from the WSW at 7 mph11 km/h. 15% chance of drizzle throughout the night.
	ThursdaySep 17	69°F20°C	53°F12°C	0.08 in2.1 mm· 18%	54%	Drizzle	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 55°F13°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the SW at 7 mph11 km/h. 16% chance of drizzle throughout the night.

Nearby Cities

Chambly10 mi16 km Candiac13 mi22 km La Prairie14 mi22 km Brossard14 mi22 km Saint-Hubert15 mi25 km Saint-Constant15 mi25 km

About This Forecast

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Coordinates: 45.3071°N, 73.2626°W·Elevation: 32m·Timezone: America/Toronto·Population: 98,036