Current Conditions

Greater Sudbury, Ontario

67°F20°C

Light Rain

Wind

S 7 mph11 km/h

Humidity

98%

Cloud Cover

99%

As of Wednesday, September 2, 2026 at 1:48 AM EDT

Today's Outlook

Day

Overcast and warm, with a high of 74°F23°C and morning low of 68°F20°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h. 78% chance of light rain throughout the day. Humid.

Night

Mostly cloudy, with a low around 64°F18°C. Breezy from the SW at 7 mph11 km/h. 50% chance of showers before dawn.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 74°F23°C	Low 64°F18°C	Precip 0.1 in2.5 mm78%	Cloud 73%	Wind SW 7 mph11 km/h	Wednesday: Overcast and warm, with a high of 74°F23°C and morning low of 68°F20°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h. 78% chance of light rain throughout the day. Humid. Wednesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the SW at 7 mph11 km/h. 50% chance of showers before dawn.
Clear	High 75°F24°C	Low 57°F14°C	Precip 0 in0.1 mm2%	Cloud 38%	Wind NW 6 mph9 km/h	Thursday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 58°F15°C. Light wind from the NW around 5 mph9 km/h. Thursday Night: Mostly clear, with a low around 57°F14°C. Light wind from the NW around 6 mph9 km/h.
Partly Cloudy	High 74°F23°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 40%	Wind N 6 mph10 km/h	Friday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Breezy from the N at 7 to 8 mph11 to 12 km/h. Friday Night: Mostly clear, with a low around 57°F14°C. Light wind from the N around 6 mph9 km/h.
Partly Cloudy	High 71°F22°C	Low 54°F12°C	Precip 0 in0.1 mm—	Cloud 43%	Wind NNE 6 mph9 km/h	Saturday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 55°F13°C. Breezy from the NNE at 7 mph10 km/h. Saturday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the NNE around 5 mph8 km/h.
Partly Cloudy	High 74°F23°C	Low 53°F12°C	Precip 0.01 in0.2 mm7%	Cloud 52%	Wind SSW 4 mph6 km/h	Sunday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 55°F13°C. Light wind from the SSE around 4 mph6 km/h. Sunday Night: Partly cloudy, with a low around 53°F12°C. Light wind from the WSW around 4 mph7 km/h.
Drizzle	High 69°F20°C	Low 56°F13°C	Precip 0.05 in1.3 mm16%	Cloud 69%	Wind N 6 mph9 km/h	Monday: Mostly cloudy and warm, with a high of 69°F20°C and morning low of 56°F13°C. Light wind from the N around 6 mph10 km/h. 16% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 56°F13°C. Light wind from the NNW around 6 mph9 km/h. 10% chance of drizzle before dawn.
Light Rain	High 67°F19°C	Low 52°F11°C	Precip 0.12 in3 mm24%	Cloud 83%	Wind SE 7 mph11 km/h	Tuesday: Overcast and mild, with a high of 67°F19°C and morning low of 53°F12°C. Breezy from the SE at 7 mph11 km/h. 24% chance of light rain throughout the day. Tuesday Night: Overcast, with a low around 52°F11°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. 24% chance of drizzle throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	74°F23°C	64°F18°C	0.1 in2.5 mm· 78%	73%	Light Rain	SW 7 mph11 km/h
DayOvercast and warm, with a high of 74°F23°C and morning low of 68°F20°C. Breezy from the SW at 7 to 8 mph11 to 12 km/h. 78% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 64°F18°C. Breezy from the SW at 7 mph11 km/h. 50% chance of showers before dawn.
	ThursdaySep 3	75°F24°C	57°F14°C	0 in0.1 mm· 2%	38%	Clear	NW 6 mph9 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 58°F15°C. Light wind from the NW around 5 mph9 km/h. NightMostly clear, with a low around 57°F14°C. Light wind from the NW around 6 mph9 km/h.
	FridaySep 4	74°F23°C	57°F14°C	0 in0 mm· —	40%	Partly Cloudy	N 6 mph10 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 58°F15°C. Breezy from the N at 7 to 8 mph11 to 12 km/h. NightMostly clear, with a low around 57°F14°C. Light wind from the N around 6 mph9 km/h.
	SaturdaySep 5	71°F22°C	54°F12°C	0 in0.1 mm· —	43%	Partly Cloudy	NNE 6 mph9 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 55°F13°C. Breezy from the NNE at 7 mph10 km/h. NightPartly cloudy, with a low around 54°F12°C. Light wind from the NNE around 5 mph8 km/h.
	SundaySep 6	74°F23°C	53°F12°C	0.01 in0.2 mm· 7%	52%	Partly Cloudy	SSW 4 mph6 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 55°F13°C. Light wind from the SSE around 4 mph6 km/h. NightPartly cloudy, with a low around 53°F12°C. Light wind from the WSW around 4 mph7 km/h.
	MondaySep 7	69°F20°C	56°F13°C	0.05 in1.3 mm· 16%	69%	Drizzle	N 6 mph9 km/h
DayMostly cloudy and warm, with a high of 69°F20°C and morning low of 56°F13°C. Light wind from the N around 6 mph10 km/h. 16% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Light wind from the NNW around 6 mph9 km/h. 10% chance of drizzle before dawn.
	TuesdaySep 8	67°F19°C	52°F11°C	0.12 in3 mm· 24%	83%	Light Rain	SE 7 mph11 km/h
DayOvercast and mild, with a high of 67°F19°C and morning low of 53°F12°C. Breezy from the SE at 7 mph11 km/h. 24% chance of light rain throughout the day. NightOvercast, with a low around 52°F11°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. 24% chance of drizzle throughout the night.
	WednesdaySep 9	71°F21°C	59°F15°C	0.19 in4.7 mm· 32%	83%	Light Rain	SSW 8 mph13 km/h
DayOvercast and warm, with a high of 71°F21°C and morning low of 60°F16°C. Breezy from the SSW at 9 to 10 mph14 to 16 km/h. 31% chance of light rain throughout the day. NightMostly cloudy, with a low around 59°F15°C. Breezy from the SSW at 8 mph12 km/h. 32% chance of light rain throughout the night.
	ThursdaySep 10	71°F22°C	61°F16°C	0.13 in3.2 mm· 25%	70%	Showers	W 8 mph13 km/h
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 62°F17°C. Breezy from the W at 8 to 9 mph14 to 15 km/h. 25% chance of light rain throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the W at 8 mph12 km/h. 17% chance of drizzle throughout the night.
	FridaySep 11	67°F19°C	56°F14°C	0.15 in3.9 mm· 25%	69%	Showers	NW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F14°C. Breezy from the NW at 8 mph12 km/h. 25% chance of light rain throughout the day. NightMostly cloudy, with a low around 57°F14°C. Breezy from the NW at 7 mph12 km/h. 21% chance of drizzle throughout the night.
	SaturdaySep 12	66°F19°C	54°F12°C	0.16 in4 mm· 25%	70%	Showers	W 7 mph11 km/h
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 54°F12°C. Breezy from the W at 7 to 8 mph12 to 13 km/h. 25% chance of light rain throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the WNW at 7 mph11 km/h. 20% chance of showers throughout the night.
	SundaySep 13	65°F18°C	53°F12°C	0.14 in3.6 mm· 24%	69%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 54°F12°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 24% chance of light rain throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the WSW at 7 mph12 km/h. 22% chance of showers throughout the night.
	MondaySep 14	65°F18°C	53°F12°C	0.15 in3.8 mm· 23%	66%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 53°F12°C. Breezy from the WSW at 8 mph12 km/h. 23% chance of light rain throughout the day. NightMostly cloudy, with a low around 53°F12°C. Breezy from the WSW at 7 mph12 km/h. 22% chance of showers throughout the night.
	TuesdaySep 15	65°F18°C	52°F11°C	0.13 in3.3 mm· 21%	62%	Drizzle	W 7 mph12 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 52°F11°C. Breezy from the W at 8 mph12 km/h. 21% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Breezy from the W at 7 mph11 km/h. 16% chance of drizzle throughout the night.
	WednesdaySep 16	65°F18°C	51°F10°C	0.12 in3.1 mm· 20%	59%	Showers	W 7 mph12 km/h
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 51°F10°C. Breezy from the WSW at 8 to 9 mph13 to 14 km/h. 20% chance of showers throughout the day. Dry air. NightMostly cloudy, with a low around 51°F10°C. Breezy from the W at 7 mph11 km/h. 14% chance of drizzle throughout the night.

Nearby Cities

Valley East11 mi17 km North Bay74 mi118 km Huntsville117 mi188 km Bracebridge129 mi208 km Midland132 mi212 km Owen Sound133 mi214 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.

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Coordinates: 46.4900°N, 80.9900°W·Elevation: 266m·Timezone: America/Toronto·Population: 166,004