Current Conditions

Newmarket, Ontario

67°F20°C

Drizzle

Wind

W 4 mph6 km/h

Humidity

96%

Cloud Cover

79%

As of Wednesday, September 2, 2026 at 10:33 PM EDT

Today's Outlook

Night

Mostly cloudy, with a low around 65°F18°C. Light wind from the NW around 5 mph7 km/h. 15% chance of drizzle overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 80°F27°C	Low 65°F18°C	Precip 0.02 in0.6 mm15%	Cloud 62%	Wind NW 5 mph9 km/h	Thursday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. Thursday Night: Mostly cloudy, with a low around 65°F18°C. Light wind from the NW around 5 mph7 km/h. 15% chance of drizzle overnight.
Partly Cloudy	High 76°F24°C	Low 62°F16°C	Precip 0.02 in0.5 mm9%	Cloud 55%	Wind NNW 6 mph10 km/h	Friday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 63°F17°C. Breezy from the NNW at 6 to 9 mph10 to 14 km/h. Friday Night: Partly cloudy, with a low around 62°F16°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h.
Clear	High 73°F23°C	Low 58°F15°C	Precip 0 in0.1 mm4%	Cloud 37%	Wind N 7 mph11 km/h	Saturday: Mostly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Breezy from the N at 8 mph12 km/h. Saturday Night: Mostly clear, with a low around 58°F15°C. Light wind from the N around 6 mph9 km/h.
Drizzle	High 74°F23°C	Low 56°F13°C	Precip 0.01 in0.2 mm10%	Cloud 39%	Wind ENE 4 mph6 km/h	Sunday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Light wind from the ENE around 4 mph6 km/h. 10% chance of drizzle. Sunday Night: Partly cloudy, with a low around 56°F13°C. Light wind from the ENE around 4 mph6 km/h.
Partly Cloudy	High 77°F25°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 52%	Wind W 3 mph6 km/h	Monday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 57°F14°C. Light wind from the W around 3 mph5 km/h. Monday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the WSW around 3 mph6 km/h.
Drizzle	High 74°F23°C	Low 57°F14°C	Precip 0.02 in0.6 mm11%	Cloud 80%	Wind SE 5 mph8 km/h	Tuesday: Overcast and warm, with a high of 74°F23°C and morning low of 58°F15°C. Light wind from the SE around 5 mph8 km/h. 10% chance of drizzle in the afternoon. Tuesday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the SE around 5 mph8 km/h. 11% chance of drizzle in the evening.
Light Rain	High 80°F27°C	Low 62°F17°C	Precip 0.15 in3.9 mm29%	Cloud 70%	Wind SSW 8 mph13 km/h	Wednesday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h. 29% chance of light rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 62°F17°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. 25% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	80°F27°C	65°F18°C	0.02 in0.6 mm· 15%	62%	Drizzle	NW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Breezy from the WNW at 6 to 8 mph10 to 13 km/h. NightMostly cloudy, with a low around 65°F18°C. Light wind from the NW around 5 mph7 km/h. 15% chance of drizzle overnight.
	FridaySep 4	76°F24°C	62°F16°C	0.02 in0.5 mm· 9%	55%	Partly Cloudy	NNW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 63°F17°C. Breezy from the NNW at 6 to 9 mph10 to 14 km/h. NightPartly cloudy, with a low around 62°F16°C. Breezy from the NNW at 6 to 7 mph10 to 12 km/h.
	SaturdaySep 5	73°F23°C	58°F15°C	0 in0.1 mm· 4%	37%	Clear	N 7 mph11 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Breezy from the N at 8 mph12 km/h. NightMostly clear, with a low around 58°F15°C. Light wind from the N around 6 mph9 km/h.
	SundaySep 6	74°F23°C	56°F13°C	0.01 in0.2 mm· 10%	39%	Drizzle	ENE 4 mph6 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Light wind from the ENE around 4 mph6 km/h. 10% chance of drizzle. NightPartly cloudy, with a low around 56°F13°C. Light wind from the ENE around 4 mph6 km/h.
	MondaySep 7	77°F25°C	54°F12°C	0 in0 mm· —	52%	Partly Cloudy	W 3 mph6 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 57°F14°C. Light wind from the W around 3 mph5 km/h. NightPartly cloudy, with a low around 54°F12°C. Light wind from the WSW around 3 mph6 km/h.
	TuesdaySep 8	74°F23°C	57°F14°C	0.02 in0.6 mm· 11%	80%	Drizzle	SE 5 mph8 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 58°F15°C. Light wind from the SE around 5 mph8 km/h. 10% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 57°F14°C. Light wind from the SE around 5 mph8 km/h. 11% chance of drizzle in the evening.
	WednesdaySep 9	80°F27°C	62°F17°C	0.15 in3.9 mm· 29%	70%	Light Rain	SSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 80°F27°C and morning low of 64°F18°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h. 29% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 62°F17°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. 25% chance of drizzle throughout the night.
	ThursdaySep 10	78°F25°C	66°F19°C	0.2 in5.2 mm· 36%	63%	Showers	W 9 mph14 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 9 to 11 mph15 to 17 km/h. 36% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 66°F19°C. Breezy from the W at 8 mph13 km/h. 22% chance of showers throughout the night.
	FridaySep 11	73°F23°C	61°F16°C	0.12 in3.1 mm· 24%	56%	Showers	WNW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 62°F17°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h. 24% chance of showers throughout the day. NightPartly cloudy, with a low around 61°F16°C. Breezy from the WNW at 7 to 8 mph11 to 12 km/h. 11% chance of drizzle throughout the night.
	SaturdaySep 12	73°F23°C	57°F14°C	0.08 in2.1 mm· 20%	57%	Drizzle	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the WSW at 7 mph11 km/h. 16% chance of drizzle throughout the night.
	SundaySep 13	73°F23°C	58°F15°C	0.13 in3.4 mm· 20%	58%	Showers	SW 8 mph12 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 59°F15°C. Breezy from the SW at 8 to 10 mph13 to 15 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 58°F15°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h. 18% chance of showers throughout the night.
	MondaySep 14	73°F23°C	59°F15°C	0.13 in3.2 mm· 19%	58%	Showers	W 7 mph12 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. 19% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the W at 7 mph11 km/h. 17% chance of drizzle throughout the night.
	TuesdaySep 15	71°F22°C	56°F14°C	0.09 in2.2 mm· 17%	49%	Drizzle	WNW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 57°F14°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 56°F14°C. Breezy from the WNW at 7 mph11 km/h. 14% chance of drizzle throughout the night.
	WednesdaySep 16	70°F21°C	54°F12°C	0.07 in1.8 mm· 20%	48%	Drizzle	WNW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 56°F13°C. Breezy from the W at 8 mph12 km/h. 20% chance of drizzle throughout the day. NightPartly cloudy, with a low around 54°F12°C. Light wind from the WNW around 6 mph10 km/h. 13% chance of drizzle throughout the night.
	ThursdaySep 17	70°F21°C	54°F12°C	0.05 in1.3 mm· 15%	49%	Drizzle	W 7 mph12 km/h
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 55°F13°C. Breezy from the W at 8 mph12 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 54°F12°C. Breezy from the W at 7 mph11 km/h. 12% chance of drizzle throughout the night.

Nearby Cities

Aurora3 mi6 km East Gwillimbury4 mi6 km Whitchurch-Stouffville8 mi13 km Stouffville12 mi20 km Richmond Hill12 mi20 km Keswick14 mi22 km

About This Forecast

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Coordinates: 44.0501°N, 79.4663°W·Elevation: 250m·Timezone: America/Toronto·Population: 91,034