Current Conditions

Bolton, Ontario

70°F21°C

Showers

Wind

WSW 4 mph6 km/h

Humidity

93%

Cloud Cover

94%

As of Wednesday, September 2, 2026 at 8:46 PM EDT

Today's Outlook

Night

Mostly cloudy, with a low around 65°F18°C. Light wind from the NW around 4 mph7 km/h. 29% chance of showers overnight.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Showers	High 81°F27°C	Low 65°F18°C	Precip 0.06 in1.5 mm29%	Cloud 65%	Wind NW 5 mph8 km/h	Thursday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Light wind from the WNW around 5 mph9 km/h. Thursday Night: Mostly cloudy, with a low around 65°F18°C. Light wind from the NW around 4 mph7 km/h. 29% chance of showers overnight.
Drizzle	High 76°F24°C	Low 62°F17°C	Precip 0.04 in1 mm14%	Cloud 60%	Wind NNW 5 mph8 km/h	Friday: Overcast and warm, with a high of 76°F24°C and morning low of 63°F17°C. Breezy from the NNW at 5 to 7 mph8 to 11 km/h. 11% chance of drizzle throughout the day. Friday Night: Partly cloudy, with a low around 62°F17°C. Breezy from the NNW at 6 to 7 mph9 to 11 km/h. 14% chance of drizzle overnight.
Clear	High 74°F23°C	Low 58°F15°C	Precip 0 in0.1 mm1%	Cloud 34%	Wind N 6 mph10 km/h	Saturday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 60°F16°C. Breezy from the N at 7 to 8 mph12 to 13 km/h. Saturday Night: Mostly clear, with a low around 58°F15°C. Light wind from the N around 6 mph9 km/h.
Clear	High 74°F23°C	Low 56°F13°C	Precip 0 in0.1 mm8%	Cloud 37%	Wind ENE 4 mph7 km/h	Sunday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Light wind from the ENE around 5 mph7 km/h. Sunday Night: Partly cloudy, with a low around 56°F13°C. Light wind from the ENE around 4 mph6 km/h.
Partly Cloudy	High 76°F25°C	Low 54°F12°C	Precip 0 in0 mm—	Cloud 49%	Wind SSE 3 mph6 km/h	Monday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 56°F13°C. Light wind from the SE around 3 mph5 km/h. Monday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the S around 3 mph6 km/h.
Drizzle	High 74°F23°C	Low 57°F14°C	Precip 0.04 in0.9 mm11%	Cloud 79%	Wind SE 5 mph8 km/h	Tuesday: Overcast and warm, with a high of 74°F23°C and morning low of 59°F15°C. Light wind from the SE around 5 mph9 km/h. 11% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 57°F14°C. Light wind from the SE around 5 mph8 km/h.
Showers	High 81°F27°CFeels 84°F29°C	Low 63°F17°C	Precip 0.12 in3.1 mm24%	Cloud 66%	Wind SW 8 mph13 km/h	Wednesday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 65°F19°C. Breezy from the SW at 9 to 10 mph15 to 17 km/h. 23% chance of light rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 63°F17°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 24% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	ThursdaySep 3	81°F27°C	65°F18°C	0.06 in1.5 mm· 29%	65%	Showers	NW 5 mph8 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 66°F19°C. Light wind from the WNW around 5 mph9 km/h. NightMostly cloudy, with a low around 65°F18°C. Light wind from the NW around 4 mph7 km/h. 29% chance of showers overnight.
	FridaySep 4	76°F24°C	62°F17°C	0.04 in1 mm· 14%	60%	Drizzle	NNW 5 mph8 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 63°F17°C. Breezy from the NNW at 5 to 7 mph8 to 11 km/h. 11% chance of drizzle throughout the day. NightPartly cloudy, with a low around 62°F17°C. Breezy from the NNW at 6 to 7 mph9 to 11 km/h. 14% chance of drizzle overnight.
	SaturdaySep 5	74°F23°C	58°F15°C	0 in0.1 mm· 1%	34%	Clear	N 6 mph10 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 60°F16°C. Breezy from the N at 7 to 8 mph12 to 13 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 in0.1 mm· 8%	37%	Clear	ENE 4 mph7 km/h
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Light wind from the ENE around 5 mph7 km/h. NightPartly cloudy, with a low around 56°F13°C. Light wind from the ENE around 4 mph6 km/h.
	MondaySep 7	76°F25°C	54°F12°C	0 in0 mm· —	49%	Partly Cloudy	SSE 3 mph6 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 56°F13°C. Light wind from the SE around 3 mph5 km/h. NightPartly cloudy, with a low around 54°F12°C. Light wind from the S around 3 mph6 km/h.
	TuesdaySep 8	74°F23°C	57°F14°C	0.04 in0.9 mm· 11%	79%	Drizzle	SE 5 mph8 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 59°F15°C. Light wind from the SE around 5 mph9 km/h. 11% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Light wind from the SE around 5 mph8 km/h.
	WednesdaySep 9	81°F27°C Feels 84°F29°C	63°F17°C	0.12 in3.1 mm· 24%	66%	Showers	SW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 65°F19°C. Breezy from the SW at 9 to 10 mph15 to 17 km/h. 23% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 63°F17°C. Breezy from the SW at 7 to 8 mph12 to 13 km/h. 24% chance of drizzle throughout the night.
	ThursdaySep 10	78°F26°C	66°F19°C	0.16 in4.1 mm· 30%	64%	Showers	W 8 mph13 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 69°F20°C. Breezy from the W at 9 to 10 mph14 to 16 km/h. 30% chance of light rain throughout the day. NightMostly cloudy, with a low around 66°F19°C. Breezy from the W at 8 mph13 km/h. 20% chance of drizzle throughout the night.
	FridaySep 11	73°F23°C	61°F16°C	0.12 in3 mm· 25%	56%	Showers	WNW 7 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 mph13 km/h. 25% chance of showers throughout the day. NightPartly cloudy, with a low around 61°F16°C. Breezy from the WNW at 7 mph11 km/h. 15% chance of drizzle throughout the night.
	SaturdaySep 12	72°F22°C	57°F14°C	0.11 in2.8 mm· 19%	56%	Drizzle	WSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 58°F14°C. Breezy from the WSW at 8 mph12 km/h. 19% chance of drizzle throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the WSW at 6 to 7 mph10 to 11 km/h. 13% chance of drizzle throughout the night.
	SundaySep 13	74°F23°C	58°F14°C	0.12 in3.1 mm· 18%	60%	Showers	SW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 59°F15°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h. 18% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F14°C. Breezy from the SW at 7 mph11 km/h. 16% chance of showers throughout the night.
	MondaySep 14	74°F24°C	60°F16°C	0.11 in2.8 mm· 23%	54%	Drizzle	WSW 7 mph11 km/h
DayMostly cloudy and warm, with a high of 74°F24°C and morning low of 61°F16°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F16°C. Light wind from the WSW around 6 mph10 km/h. 17% chance of drizzle throughout the night.
	TuesdaySep 15	73°F23°C	59°F15°C	0.11 in2.8 mm· 20%	51%	Showers	W 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 WSW at 7 to 8 mph12 to 13 km/h. 20% chance of showers throughout the day. NightPartly cloudy, with a low around 59°F15°C. Light wind from the W around 6 mph10 km/h. 13% chance of drizzle throughout the night.
	WednesdaySep 16	71°F22°C	56°F13°C	0.09 in2.3 mm· 20%	50%	Drizzle	W 7 mph11 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 57°F14°C. Breezy from the W at 7 to 8 mph12 to 14 km/h. 20% chance of drizzle throughout the day. NightPartly cloudy, with a low around 56°F13°C. Breezy from the W at 6 to 7 mph10 to 11 km/h. 15% chance of drizzle throughout the night.
	ThursdaySep 17	70°F21°C	54°F12°C	0.07 in1.8 mm· 17%	48%	Showers	W 7 mph11 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 7 to 8 mph12 to 13 km/h. 17% chance of showers throughout the day. NightPartly cloudy, with a low around 54°F12°C. Light wind from the W around 6 mph10 km/h. 13% chance of drizzle throughout the night.

Nearby Cities

Mount Olive-Silverstone-Jamestown12 mi19 km Vaughan12 mi20 km Caledon13 mi21 km Humbermede13 mi21 km West Humber-Clairville13 mi21 km Black Creek13 mi22 km

About This Forecast

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Coordinates: 43.8795°N, 79.7379°W·Elevation: 221m·Timezone: America/Toronto·Population: 26,795