Current Conditions

Vaughan, Ontario

78°F25°C

Rain

Wind

WSW 6 mph9 km/h

Humidity

80%

Cloud Cover

97%

As of Wednesday, September 2, 2026 at 4:51 PM EDT

Today's Outlook

Day

Overcast and warm, with a high of 81°F27°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 87% chance of rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 68°F20°C. Light wind from the WSW around 4 mph6 km/h. 99% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 81°F27°CFeels 86°F30°C	Low 68°F20°C	Precip 0.58 in14.8 mm99%	Cloud 93%	Wind SW 5 mph9 km/h	Wednesday: Overcast and warm, with a high of 81°F27°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 87% chance of rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 68°F20°C. Light wind from the WSW around 4 mph6 km/h. 99% chance of rain throughout the night.
Drizzle	High 80°F27°C	Low 66°F19°C	Precip 0.06 in1.6 mm23%	Cloud 70%	Wind WNW 4 mph7 km/h	Thursday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 67°F19°C. Light wind from the WNW around 4 mph7 km/h. 16% chance of drizzle in the morning. Humid. Thursday Night: Mostly cloudy, with a low around 66°F19°C. Light wind from the NW around 5 mph8 km/h. 23% chance of drizzle throughout the night.
Showers	High 76°F25°C	Low 64°F18°C	Precip 0.05 in1.3 mm32%	Cloud 57%	Wind NNW 6 mph9 km/h	Friday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 65°F18°C. Light wind from the NNW around 5 mph8 km/h. 11% chance of drizzle in the afternoon. Friday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h. 32% chance of showers overnight.
Clear	High 74°F24°C	Low 60°F15°C	Precip 0 in0.1 mm3%	Cloud 35%	Wind N 7 mph11 km/h	Saturday: Partly cloudy and warm, with a high of 74°F24°C and morning low of 61°F16°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. Saturday Night: Mostly clear, with a low around 60°F15°C. Breezy from the N at 6 to 7 mph10 to 11 km/h.
Drizzle	High 73°F23°C	Low 58°F15°C	Precip 0 in0.1 mm11%	Cloud 32%	Wind ENE 5 mph8 km/h	Sunday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Light wind from the E around 5 mph9 km/h. 11% chance of drizzle. Sunday Night: Partly cloudy, with a low around 58°F15°C. Light wind from the NE around 4 mph7 km/h.
Partly Cloudy	High 76°F24°C	Low 56°F13°C	Precip 0 in0.1 mm2%	Cloud 46%	Wind E 4 mph6 km/h	Monday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 58°F14°C. Light wind from the ESE around 4 mph6 km/h. Monday Night: Partly cloudy, with a low around 56°F13°C. Light wind from the NE around 4 mph6 km/h.
Partly Cloudy	High 75°F24°C	Low 58°F15°C	Precip 0.01 in0.3 mm8%	Cloud 75%	Wind SE 6 mph9 km/h	Tuesday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 60°F15°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. Tuesday Night: Mostly cloudy, with a low around 58°F15°C. Light wind from the SE around 5 mph8 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	81°F27°C Feels 86°F30°C	68°F20°C	0.58 in14.8 mm· 99%	93%	Rain	SW 5 mph9 km/h
DayOvercast and warm, with a high of 81°F27°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 87% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 68°F20°C. Light wind from the WSW around 4 mph6 km/h. 99% chance of rain throughout the night.
	ThursdaySep 3	80°F27°C	66°F19°C	0.06 in1.6 mm· 23%	70%	Drizzle	WNW 4 mph7 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 67°F19°C. Light wind from the WNW around 4 mph7 km/h. 16% chance of drizzle in the morning. Humid. NightMostly cloudy, with a low around 66°F19°C. Light wind from the NW around 5 mph8 km/h. 23% chance of drizzle throughout the night.
	FridaySep 4	76°F25°C	64°F18°C	0.05 in1.3 mm· 32%	57%	Showers	NNW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 65°F18°C. Light wind from the NNW around 5 mph8 km/h. 11% chance of drizzle in the afternoon. NightPartly cloudy, with a low around 64°F18°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h. 32% chance of showers overnight.
	SaturdaySep 5	74°F24°C	60°F15°C	0 in0.1 mm· 3%	35%	Clear	N 7 mph11 km/h
DayPartly cloudy and warm, with a high of 74°F24°C and morning low of 61°F16°C. Breezy from the N at 7 to 8 mph11 to 13 km/h. NightMostly clear, with a low around 60°F15°C. Breezy from the N at 6 to 7 mph10 to 11 km/h.
	SundaySep 6	73°F23°C	58°F15°C	0 in0.1 mm· 11%	32%	Drizzle	ENE 5 mph8 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Light wind from the E around 5 mph9 km/h. 11% chance of drizzle. NightPartly cloudy, with a low around 58°F15°C. Light wind from the NE around 4 mph7 km/h.
	MondaySep 7	76°F24°C	56°F13°C	0 in0.1 mm· 2%	46%	Partly Cloudy	E 4 mph6 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 58°F14°C. Light wind from the ESE around 4 mph6 km/h. NightPartly cloudy, with a low around 56°F13°C. Light wind from the NE around 4 mph6 km/h.
	TuesdaySep 8	75°F24°C	58°F15°C	0.01 in0.3 mm· 8%	75%	Partly Cloudy	SE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 60°F15°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. NightMostly cloudy, with a low around 58°F15°C. Light wind from the SE around 5 mph8 km/h.
	WednesdaySep 9	83°F28°C Feels 86°F30°C	65°F18°C	0.09 in2.2 mm· 23%	69%	Drizzle	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 83°F28°C and morning low of 68°F20°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. 21% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 65°F18°C. Breezy from the SW at 8 to 9 mph12 to 15 km/h. 23% chance of drizzle throughout the night.
	ThursdaySep 10	78°F25°C	66°F19°C	0.13 in3.2 mm· 21%	61%	Showers	WNW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 78°F25°C and morning low of 69°F21°C. Breezy from the W at 10 to 11 mph16 to 18 km/h. 21% chance of showers throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the WNW at 8 to 9 mph14 to 14 km/h. 21% chance of drizzle throughout the night.
	FridaySep 11	72°F22°C	61°F16°C	0.08 in2.1 mm· 18%	53%	Showers	NW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 61°F16°C. Breezy from the NW at 8 mph13 km/h. 18% chance of showers throughout the day. NightPartly cloudy, with a low around 61°F16°C. Breezy from the NW at 7 mph11 km/h. 16% chance of drizzle throughout the night.
	SaturdaySep 12	73°F23°C	58°F14°C	0.11 in2.8 mm· 17%	57%	Drizzle	S 7 mph11 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the S at 8 mph12 km/h. 17% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F14°C. Breezy from the S at 7 mph11 km/h. 17% chance of drizzle throughout the night.
	SundaySep 13	74°F24°C	62°F17°C	0.13 in3.2 mm· 25%	60%	Showers	SW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 63°F17°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the SW at 7 mph11 km/h. 21% chance of drizzle throughout the night.
	MondaySep 14	76°F24°C	62°F17°C	0.06 in1.6 mm· 14%	50%	Drizzle	SW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 63°F17°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 14% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 13% chance of drizzle throughout the night.
	TuesdaySep 15	75°F24°C	62°F17°C	0.12 in3.1 mm· 24%	50%	Showers	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 63°F17°C. Breezy from the WSW at 9 to 10 mph14 to 16 km/h. 24% chance of showers throughout the day. NightPartly cloudy, with a low around 62°F17°C. Breezy from the WSW at 8 mph12 km/h. 15% chance of showers throughout the night.
	WednesdaySep 16	73°F23°C	59°F15°C	0.08 in2.1 mm· 13%	43%	Drizzle	W 8 mph13 km/h
DayPartly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the W at 8 to 9 mph14 to 15 km/h. 13% chance of drizzle throughout the day. NightPartly cloudy, with a low around 59°F15°C. Breezy from the W at 7 to 8 mph12 to 12 km/h. 11% chance of drizzle throughout the night.

Nearby Cities

Richmond Hill4 mi6 km Thornhill4 mi6 km Westminster-Branson5 mi7 km Newtonbrook West5 mi8 km York University Heights5 mi8 km Black Creek5 mi8 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: 43.8361°N, 79.4983°W·Elevation: 218m·Timezone: America/Toronto·Population: 323,103