Current Conditions

Newmarket, Ontario

75°F24°C

Cloudy

Wind

SSE 6 mph10 km/h

Humidity

55%

Cloud Cover

99%

As of Tuesday, September 8, 2026 at 3:39 PM EDT

Today's Outlook

Day

Overcast and warm, with a high of 75°F24°C. Light wind from the SSE around 5 mph8 km/h.

Night

Overcast, with a low around 64°F18°C. Breezy from the SSE at 7 mph11 km/h.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Cloudy	High 75°F24°C	Low 64°F18°C	Precip 0 in0 mm—	Cloud 98%	Wind SSE 6 mph9 km/h	Tuesday: Overcast and warm, with a high of 75°F24°C. Light wind from the SSE around 5 mph8 km/h. Tuesday Night: Overcast, with a low around 64°F18°C. Breezy from the SSE at 7 mph11 km/h.
Rain	High 74°F23°C	Low 64°F18°C	Precip 0.37 in9.4 mm98%	Cloud 91%	Wind SW 8 mph13 km/h	Wednesday: Overcast and warm, with a high of 74°F23°C and morning low of 66°F19°C. Breezy from the SSW at 9 to 11 mph14 to 18 km/h. 98% chance of rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 64°F18°C. Breezy from the SW at 8 to 10 mph12 to 16 km/h. 66% chance of light rain in the evening.
Partly Cloudy	High 71°F22°C	Low 54°F12°C	Precip 0 in0.1 mm4%	Cloud 57%	Wind WNW 10 mph15 km/h	Thursday: Overcast and warm, with a high of 71°F22°C and morning low of 62°F17°C. Breezy from the WNW at 11 to 13 mph18 to 21 km/h. Thursday Night: Partly cloudy, with a low around 54°F12°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h.
Clear	High 73°F23°C	Low 47°F9°C	Precip 0 in0 mm—	Cloud 9%	Wind WNW 5 mph7 km/h	Friday: Mostly clear and warm, with a high of 73°F23°C and morning low of 50°F10°C. Light wind from the WNW around 5 mph7 km/h. Dry air. Friday Night: Mostly clear, with a low around 47°F9°C. Light wind from the WSW around 5 mph8 km/h.
Partly Cloudy	High 77°F25°C	Low 51°F10°C	Precip 0.02 in0.5 mm9%	Cloud 45%	Wind S 7 mph11 km/h	Saturday: Partly cloudy and warm, with a high of 77°F25°C and morning low of 54°F12°C. Breezy from the S at 8 to 9 mph12 to 14 km/h. Saturday Night: Partly cloudy, with a low around 51°F10°C. Breezy from the S at 6 to 7 mph10 to 12 km/h.
Showers	High 74°F23°C	Low 57°F14°C	Precip 0.09 in2.2 mm22%	Cloud 47%	Wind WNW 8 mph13 km/h	Sunday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the NW at 9 to 11 mph14 to 18 km/h. 19% chance of showers throughout the day. Sunday Night: Partly cloudy, with a low around 57°F14°C. Breezy from the WNW at 7 to 9 mph12 to 14 km/h. 22% chance of drizzle overnight.
Partly Cloudy	High 68°F20°C	Low 52°F11°C	Precip 0.02 in0.6 mm6%	Cloud 47%	Wind NNW 7 mph11 km/h	Monday: Mostly cloudy and mild, with a high of 68°F20°C and morning low of 53°F11°C. Breezy from the NNW at 7 mph11 km/h. Dry air. Monday Night: Partly cloudy, with a low around 52°F11°C. Breezy from the NW at 7 mph11 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 8	75°F24°C	64°F18°C	0 in0 mm· —	98%	Cloudy	SSE 6 mph9 km/h
DayOvercast and warm, with a high of 75°F24°C. Light wind from the SSE around 5 mph8 km/h. NightOvercast, with a low around 64°F18°C. Breezy from the SSE at 7 mph11 km/h.
	WednesdaySep 9	74°F23°C	64°F18°C	0.37 in9.4 mm· 98%	91%	Rain	SW 8 mph13 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 66°F19°C. Breezy from the SSW at 9 to 11 mph14 to 18 km/h. 98% chance of rain throughout the day. Humid. NightOvercast, with a low around 64°F18°C. Breezy from the SW at 8 to 10 mph12 to 16 km/h. 66% chance of light rain in the evening.
	ThursdaySep 10	71°F22°C	54°F12°C	0 in0.1 mm· 4%	57%	Partly Cloudy	WNW 10 mph15 km/h
DayOvercast and warm, with a high of 71°F22°C and morning low of 62°F17°C. Breezy from the WNW at 11 to 13 mph18 to 21 km/h. NightPartly cloudy, with a low around 54°F12°C. Breezy from the WNW at 8 to 9 mph13 to 14 km/h.
	FridaySep 11	73°F23°C	47°F9°C	0 in0 mm· —	9%	Clear	WNW 5 mph7 km/h
DayMostly clear and warm, with a high of 73°F23°C and morning low of 50°F10°C. Light wind from the WNW around 5 mph7 km/h. Dry air. NightMostly clear, with a low around 47°F9°C. Light wind from the WSW around 5 mph8 km/h.
	SaturdaySep 12	77°F25°C	51°F10°C	0.02 in0.5 mm· 9%	45%	Partly Cloudy	S 7 mph11 km/h
DayPartly cloudy and warm, with a high of 77°F25°C and morning low of 54°F12°C. Breezy from the S at 8 to 9 mph12 to 14 km/h. NightPartly cloudy, with a low around 51°F10°C. Breezy from the S at 6 to 7 mph10 to 12 km/h.
	SundaySep 13	74°F23°C	57°F14°C	0.09 in2.2 mm· 22%	47%	Showers	WNW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 63°F17°C. Breezy from the NW at 9 to 11 mph14 to 18 km/h. 19% chance of showers throughout the day. NightPartly cloudy, with a low around 57°F14°C. Breezy from the WNW at 7 to 9 mph12 to 14 km/h. 22% chance of drizzle overnight.
	MondaySep 14	68°F20°C	52°F11°C	0.02 in0.6 mm· 6%	47%	Partly Cloudy	NNW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 53°F11°C. Breezy from the NNW at 7 mph11 km/h. Dry air. NightPartly cloudy, with a low around 52°F11°C. Breezy from the NW at 7 mph11 km/h.
	TuesdaySep 15	74°F24°C	55°F13°C	0.15 in3.8 mm· 29%	68%	Showers	S 9 mph15 km/h
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 59°F15°C. Breezy from the SSW at 11 to 12 mph17 to 19 km/h. 26% chance of light rain throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the S at 8 to 9 mph13 to 14 km/h. 29% chance of showers throughout the night.
	WednesdaySep 16	73°F23°C	60°F16°C	0.1 in2.6 mm· 29%	63%	Showers	WNW 6 mph10 km/h
DayMostly cloudy and warm, with a high of 73°F23°C and morning low of 60°F16°C. Breezy from the WNW at 7 mph11 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F16°C. Breezy from the WNW at 6 to 7 mph10 to 12 km/h. 29% chance of showers throughout the night.
	ThursdaySep 17	72°F22°C	57°F14°C	0.17 in4.4 mm· 26%	62%	Showers	S 7 mph11 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 58°F15°C. Breezy from the S at 7 to 8 mph11 to 12 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the S at 6 to 7 mph10 to 11 km/h. 19% chance of showers throughout the night.
	FridaySep 18	71°F22°C	59°F15°C	0.19 in4.9 mm· 29%	63%	Showers	W 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 9 mph14 km/h. 25% chance of showers throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the W at 7 mph12 km/h. 29% chance of showers throughout the night.
	SaturdaySep 19	67°F19°C	55°F13°C	0.14 in3.5 mm· 18%	62%	Showers	W 8 mph12 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 55°F13°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the WNW at 7 mph11 km/h. 18% chance of showers throughout the night.
	SundaySep 20	64°F18°C	52°F11°C	0.15 in3.9 mm· 20%	63%	Showers	WNW 8 mph13 km/h
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 52°F11°C. Breezy from the WNW at 8 to 9 mph14 to 15 km/h. 18% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 52°F11°C. Breezy from the WNW at 7 mph11 km/h. 20% chance of showers throughout the night.
	MondaySep 21	62°F17°C	49°F9°C Feels 46°F8°C	0.08 in2.1 mm· 13%	59%	Drizzle	NW 7 mph11 km/h
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 49°F9°C. Breezy from the NW at 8 mph12 km/h. 12% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 49°F9°C. Light wind from the NNW around 6 mph10 km/h. 13% chance of drizzle throughout the night.
	TuesdaySep 22	63°F17°C	47°F8°C Feels 44°F7°C	0.06 in1.6 mm· 15%	60%	Drizzle	S 7 mph11 km/h
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 48°F9°C. Breezy from the SSW at 8 mph12 km/h. 15% chance of drizzle throughout the day. Dry air. NightMostly cloudy, with a low around 47°F8°C. Light wind from the ESE around 6 mph10 km/h. 13% 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