Current Conditions

Saint-Hyacinthe, Quebec

70°F21°C

Partly Cloudy

Wind

N 4 mph6 km/h

Humidity

44%

Cloud Cover

55%

As of Tuesday, September 8, 2026 at 6:28 PM EDT

Today's Outlook

Night

Overcast, with a low around 54°F12°C. Light wind from the ESE around 4 mph6 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Partly Cloudy	High 70°F21°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 70%	Wind NE 4 mph7 km/h	Tuesday: Partly cloudy and warm, with a high of 70°F21°C. Light wind from the N around 5 mph8 km/h. Dry air. Tuesday Night: Overcast, with a low around 54°F12°C. Light wind from the ESE around 4 mph6 km/h.
Rain	High 71°F21°C	Low 52°F11°C	Precip 0.56 in14.2 mm100%	Cloud 99%	Wind S 10 mph15 km/h	Wednesday: Overcast and warm, with a high of 71°F21°C and morning low of 57°F14°C. Breezy from the S at 10 to 12 mph16 to 19 km/h. 73% chance of light rain throughout the day. Wednesday Night: Overcast, with a low around 52°F11°C. Breezy from the S at 9 to 13 mph15 to 21 km/h. 100% chance of rain in the evening.
Rain	High 71°F22°C	Low 58°F14°C	Precip 0.15 in3.7 mm97%	Cloud 58%	Wind W 13 mph21 km/h	Thursday: Mostly cloudy and warm, with a high of 71°F22°C. Windy from the W at 15 to 16 mph24 to 26 km/h. 42% chance of drizzle in the morning. Thursday Night: Mostly cloudy, with a low around 58°F14°C. Breezy from the W at 11 to 14 mph17 to 22 km/h. 97% chance of rain overnight.
Clear	High 70°F21°C	Low 50°F10°C	Precip 0 in0 mm—	Cloud 14%	Wind W 8 mph13 km/h	Friday: Mostly clear and warm, with a high of 70°F21°C and morning low of 53°F12°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. Dry air. Friday Night: Mostly clear, with a low around 50°F10°C. Breezy from the W at 6 to 7 mph10 to 11 km/h.
Drizzle	High 76°F24°C	Low 49°F9°CFeels 46°F8°C	Precip 0.02 in0.4 mm11%	Cloud 35%	Wind S 8 mph13 km/h	Saturday: Partly cloudy and warm, with a high of 76°F24°C and morning low of 53°F12°C. Breezy from the S at 8 to 10 mph13 to 16 km/h. Saturday Night: Partly cloudy, with a low around 49°F9°C. Breezy from the S at 8 to 11 mph13 to 18 km/h. 11% chance of drizzle overnight.
Rain	High 74°F24°C	Low 63°F17°C	Precip 0.4 in10.1 mm67%	Cloud 78%	Wind SW 9 mph15 km/h	Sunday: Overcast and warm, with a high of 74°F24°C and morning low of 66°F19°C. Breezy from the SW at 10 mph16 km/h. 67% chance of rain throughout the day. Sunday Night: Mostly cloudy, with a low around 63°F17°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 44% chance of light rain throughout the night.
Drizzle	High 67°F20°C	Low 52°F11°C	Precip 0.06 in1.4 mm22%	Cloud 40%	Wind WNW 7 mph12 km/h	Monday: Partly cloudy and mild, with a high of 67°F20°C and morning low of 57°F14°C. Breezy from the NW at 8 to 10 mph13 to 15 km/h. 11% chance of drizzle in the morning. Dry air. Monday Night: Partly cloudy, with a low around 52°F11°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 22% chance of drizzle overnight.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 8	70°F21°C	54°F12°C	0 in0 mm· —	70%	Partly Cloudy	NE 4 mph7 km/h
DayPartly cloudy and warm, with a high of 70°F21°C. Light wind from the N around 5 mph8 km/h. Dry air. NightOvercast, with a low around 54°F12°C. Light wind from the ESE around 4 mph6 km/h.
	WednesdaySep 9	71°F21°C	52°F11°C	0.56 in14.2 mm· 100%	99%	Rain	S 10 mph15 km/h
DayOvercast and warm, with a high of 71°F21°C and morning low of 57°F14°C. Breezy from the S at 10 to 12 mph16 to 19 km/h. 73% chance of light rain throughout the day. NightOvercast, with a low around 52°F11°C. Breezy from the S at 9 to 13 mph15 to 21 km/h. 100% chance of rain in the evening.
	ThursdaySep 10	71°F22°C	58°F14°C	0.15 in3.7 mm· 97%	58%	Rain	W 13 mph21 km/h
DayMostly cloudy and warm, with a high of 71°F22°C. Windy from the W at 15 to 16 mph24 to 26 km/h. 42% chance of drizzle in the morning. NightMostly cloudy, with a low around 58°F14°C. Breezy from the W at 11 to 14 mph17 to 22 km/h. 97% chance of rain overnight.
	FridaySep 11	70°F21°C	50°F10°C	0 in0 mm· —	14%	Clear	W 8 mph13 km/h
DayMostly clear and warm, with a high of 70°F21°C and morning low of 53°F12°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. Dry air. NightMostly clear, with a low around 50°F10°C. Breezy from the W at 6 to 7 mph10 to 11 km/h.
	SaturdaySep 12	76°F24°C	49°F9°C Feels 46°F8°C	0.02 in0.4 mm· 11%	35%	Drizzle	S 8 mph13 km/h
DayPartly cloudy and warm, with a high of 76°F24°C and morning low of 53°F12°C. Breezy from the S at 8 to 10 mph13 to 16 km/h. NightPartly cloudy, with a low around 49°F9°C. Breezy from the S at 8 to 11 mph13 to 18 km/h. 11% chance of drizzle overnight.
	SundaySep 13	74°F24°C	63°F17°C	0.4 in10.1 mm· 67%	78%	Rain	SW 9 mph15 km/h
DayOvercast and warm, with a high of 74°F24°C and morning low of 66°F19°C. Breezy from the SW at 10 mph16 km/h. 67% chance of rain throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 44% chance of light rain throughout the night.
	MondaySep 14	67°F20°C	52°F11°C	0.06 in1.4 mm· 22%	40%	Drizzle	WNW 7 mph12 km/h
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 57°F14°C. Breezy from the NW at 8 to 10 mph13 to 15 km/h. 11% chance of drizzle in the morning. Dry air. NightPartly cloudy, with a low around 52°F11°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 22% chance of drizzle overnight.
	TuesdaySep 15	71°F22°C	48°F9°C	0.17 in4.2 mm· 38%	67%	Showers	S 9 mph14 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 52°F11°C. Breezy from the S at 9 to 11 mph15 to 18 km/h. 23% chance of light rain throughout the day. NightMostly cloudy, with a low around 48°F9°C. Breezy from the S at 8 to 11 mph13 to 17 km/h. 38% chance of showers in the evening.
	WednesdaySep 16	71°F22°C	59°F15°C	0.18 in4.5 mm· 41%	62%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 61°F16°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 30% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SW at 8 to 10 mph12 to 15 km/h. 41% chance of showers throughout the night.
	ThursdaySep 17	69°F21°C	54°F12°C	0.1 in2.6 mm· 25%	67%	Showers	SSE 6 mph10 km/h
DayMostly cloudy and warm, with a high of 69°F21°C and morning low of 55°F13°C. Light wind from the SSE around 6 mph9 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SSE at 6 to 7 mph10 to 12 km/h. 25% chance of showers throughout the night.
	FridaySep 18	68°F20°C	58°F14°C	0.35 in9 mm· 37%	69%	Showers	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 60°F15°C. Breezy from the WSW at 9 to 10 mph15 to 15 km/h. 37% chance of light rain throughout the day. NightMostly cloudy, with a low around 58°F14°C. Breezy from the SW at 8 mph13 km/h. 35% chance of showers throughout the night.
	SaturdaySep 19	65°F18°C	53°F12°C	0.17 in4.3 mm· 27%	59%	Showers	W 8 mph13 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 54°F12°C. Breezy from the W at 9 mph14 km/h. 25% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 53°F12°C. Breezy from the W at 8 mph12 km/h. 27% chance of showers throughout the night.
	SundaySep 20	62°F17°C	49°F10°C Feels 46°F8°C	0.16 in4 mm· 21%	62%	Showers	W 7 mph12 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 51°F11°C. Breezy from the W at 8 mph13 km/h. 21% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 49°F10°C. Breezy from the WSW at 7 mph12 km/h. 20% chance of showers throughout the night.
	MondaySep 21	61°F16°C	48°F9°C Feels 44°F7°C	0.19 in4.7 mm· 24%	61%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 49°F10°C. Breezy from the W at 8 mph13 km/h. 23% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 48°F9°C. Breezy from the WSW at 7 mph11 km/h. 24% chance of showers throughout the night.
	TuesdaySep 22	61°F16°C	46°F8°C Feels 43°F6°C	0.14 in3.6 mm· 23%	53%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 61°F16°C and morning low of 48°F9°C. Breezy from the WSW at 8 mph12 km/h. 23% chance of showers throughout the day. Dry air. NightPartly cloudy, with a low around 46°F8°C. Breezy from the SW at 7 mph11 km/h. 22% chance of showers throughout the night.

Nearby Cities

Mont-Saint-Hilaire12 mi19 km Beloeil13 mi21 km Saint-Basile-le-Grand17 mi28 km Sainte-Julie18 mi30 km Granby19 mi31 km Chambly20 mi32 km

About This Forecast

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Coordinates: 45.6308°N, 72.9570°W·Elevation: 32m·Timezone: America/Toronto·Population: 50,326