Current Conditions

Forest Heights, Ontario

84°F29°C

Rain

Feels like89°F32°C

Wind

SW 8 mph13 km/h

Humidity

68%

Cloud Cover

88%

As of Wednesday, September 2, 2026 at 3:28 PM EDT

Today's Outlook

Day

Overcast and warm, with a high of 84°F29°C — feels like 90°F32°C. Breezy from the SW at 8 mph13 km/h. 78% chance of rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 68°F20°C. Light wind from the W around 4 mph7 km/h. 95% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 84°F29°CFeels 89°F32°C	Low 68°F20°C	Precip 0.47 in11.9 mm95%	Cloud 89%	Wind WSW 6 mph10 km/h	Wednesday: Overcast and warm, with a high of 84°F29°C — feels like 90°F32°C. Breezy from the SW at 8 mph13 km/h. 78% chance of rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 68°F20°C. Light wind from the W around 4 mph7 km/h. 95% chance of rain throughout the night.
Light Rain	High 79°F26°C	Low 67°F19°C	Precip 0.19 in4.8 mm58%	Cloud 81%	Wind WNW 5 mph8 km/h	Thursday: Overcast and warm, with a high of 79°F26°C and morning low of 67°F20°C. Breezy from the WNW at 6 to 7 mph9 to 12 km/h. 46% chance of light rain throughout the day. Humid. Thursday Night: Mostly cloudy, with a low around 67°F19°C. Light wind from the WNW around 4 mph7 km/h. 58% chance of light rain throughout the night.
Showers	High 76°F25°C	Low 63°F17°C	Precip 0.09 in2.4 mm45%	Cloud 58%	Wind NNW 5 mph9 km/h	Friday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 63°F17°C. Breezy from the NW at 5 to 7 mph9 to 12 km/h. 10% chance of drizzle in the morning. Friday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the NNW around 5 mph9 km/h. 45% chance of showers overnight.
Clear	High 75°F24°C	Low 57°F14°C	Precip 0 in0 mm—	Cloud 31%	Wind NNE 6 mph10 km/h	Saturday: Partly cloudy and warm, with a high of 75°F24°C and morning low of 59°F15°C. Breezy from the N at 7 to 8 mph11 to 12 km/h. Saturday Night: Mostly clear, with a low around 57°F14°C. Light wind from the NNE around 6 mph9 km/h.
Partly Cloudy	High 74°F23°C	Low 55°F13°C	Precip 0 in0.1 mm8%	Cloud 42%	Wind ENE 5 mph7 km/h	Sunday: Mostly cloudy and warm, with a high of 74°F23°C and morning low of 58°F14°C. Light wind from the ENE around 5 mph8 km/h. Sunday Night: Partly cloudy, with a low around 55°F13°C. Light wind from the ENE around 4 mph7 km/h.
Partly Cloudy	High 76°F25°C	Low 54°F12°C	Precip 0.01 in0.2 mm5%	Cloud 50%	Wind E 4 mph6 km/h	Monday: Mostly cloudy and warm, with a high of 76°F25°C and morning low of 56°F14°C. Light wind from the E around 4 mph6 km/h. Monday Night: Partly cloudy, with a low around 54°F12°C. Light wind from the E around 4 mph6 km/h.
Partly Cloudy	High 76°F24°C	Low 57°F14°C	Precip 0.02 in0.6 mm7%	Cloud 73%	Wind SE 6 mph9 km/h	Tuesday: Overcast and warm, with a high of 76°F24°C and morning low of 58°F15°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. Tuesday Night: Mostly cloudy, with a low around 57°F14°C. Breezy from the SE at 6 to 7 mph9 to 11 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	84°F29°C Feels 89°F32°C	68°F20°C	0.47 in11.9 mm· 95%	89%	Rain	WSW 6 mph10 km/h
DayOvercast and warm, with a high of 84°F29°C — feels like 90°F32°C. Breezy from the SW at 8 mph13 km/h. 78% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 68°F20°C. Light wind from the W around 4 mph7 km/h. 95% chance of rain throughout the night.
	ThursdaySep 3	79°F26°C	67°F19°C	0.19 in4.8 mm· 58%	81%	Light Rain	WNW 5 mph8 km/h
DayOvercast and warm, with a high of 79°F26°C and morning low of 67°F20°C. Breezy from the WNW at 6 to 7 mph9 to 12 km/h. 46% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 67°F19°C. Light wind from the WNW around 4 mph7 km/h. 58% chance of light rain throughout the night.
	FridaySep 4	76°F25°C	63°F17°C	0.09 in2.4 mm· 45%	58%	Showers	NNW 5 mph9 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 63°F17°C. Breezy from the NW at 5 to 7 mph9 to 12 km/h. 10% chance of drizzle in the morning. NightPartly cloudy, with a low around 63°F17°C. Light wind from the NNW around 5 mph9 km/h. 45% chance of showers overnight.
	SaturdaySep 5	75°F24°C	57°F14°C	0 in0 mm· —	31%	Clear	NNE 6 mph10 km/h
DayPartly cloudy and warm, with a high of 75°F24°C and morning low of 59°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 NNE around 6 mph9 km/h.
	SundaySep 6	74°F23°C	55°F13°C	0 in0.1 mm· 8%	42%	Partly Cloudy	ENE 5 mph7 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 58°F14°C. Light wind from the ENE around 5 mph8 km/h. NightPartly cloudy, with a low around 55°F13°C. Light wind from the ENE around 4 mph7 km/h.
	MondaySep 7	76°F25°C	54°F12°C	0.01 in0.2 mm· 5%	50%	Partly Cloudy	E 4 mph6 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 56°F14°C. Light wind from the E around 4 mph6 km/h. NightPartly cloudy, with a low around 54°F12°C. Light wind from the E around 4 mph6 km/h.
	TuesdaySep 8	76°F24°C	57°F14°C	0.02 in0.6 mm· 7%	73%	Partly Cloudy	SE 6 mph9 km/h
DayOvercast and warm, with a high of 76°F24°C and morning low of 58°F15°C. Breezy from the SE at 6 to 7 mph10 to 12 km/h. NightMostly cloudy, with a low around 57°F14°C. Breezy from the SE at 6 to 7 mph9 to 11 km/h.
	WednesdaySep 9	84°F29°C Feels 88°F31°C	65°F18°C	0.09 in2.2 mm· 19%	59%	Drizzle	SW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 68°F20°C. Breezy from the SW at 10 to 11 mph16 to 18 km/h. 19% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 65°F18°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 17% chance of drizzle throughout the night.
	ThursdaySep 10	78°F26°C	66°F19°C	0.18 in4.6 mm· 32%	58%	Showers	W 9 mph14 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 69°F21°C. Breezy from the W at 10 to 11 mph16 to 17 km/h. 32% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 66°F19°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 22% chance of showers throughout the night.
	FridaySep 11	75°F24°C	61°F16°C	0.14 in3.5 mm· 26%	57%	Showers	W 7 mph12 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 62°F17°C. Breezy from the W at 8 to 9 mph13 to 14 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 61°F16°C. Breezy from the W at 7 mph11 km/h. 18% chance of drizzle throughout the night.
	SaturdaySep 12	75°F24°C	60°F15°C	0.11 in2.8 mm· 20%	57%	Drizzle	WSW 8 mph13 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 61°F16°C. Breezy from the WSW at 9 to 10 mph14 to 16 km/h. 20% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the WSW at 7 mph11 km/h. 17% chance of drizzle throughout the night.
	SundaySep 13	74°F23°C	60°F15°C	0.13 in3.3 mm· 23%	61%	Showers	WSW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 60°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°F15°C. Breezy from the SW at 7 mph11 km/h. 20% chance of showers throughout the night.
	MondaySep 14	74°F23°C	60°F15°C	0.11 in2.9 mm· 24%	59%	Showers	SW 7 mph12 km/h
DayMostly cloudy and warm, with a high of 74°F23°C and morning low of 61°F16°C. Breezy from the SW at 8 to 9 mph13 to 15 km/h. 24% chance of drizzle throughout the day. NightMostly cloudy, with a low around 60°F15°C. Breezy from the SW at 7 mph11 km/h. 18% chance of showers throughout the night.
	TuesdaySep 15	73°F23°C	60°F15°C	0.13 in3.2 mm· 23%	53%	Showers	WSW 8 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 9 to 10 mph14 to 16 km/h. 23% chance of showers throughout the day. NightPartly cloudy, with a low around 60°F15°C. Breezy from the WSW at 7 mph11 km/h. 15% chance of showers throughout the night.
	WednesdaySep 16	72°F22°C	58°F14°C	0.09 in2.3 mm· 22%	53%	Drizzle	W 8 mph12 km/h
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 58°F15°C. Breezy from the W at 8 to 9 mph13 to 15 km/h. 22% chance of drizzle throughout the day. NightMostly cloudy, with a low around 58°F14°C. Breezy from the W at 7 mph11 km/h. 15% chance of drizzle throughout the night.

Nearby Cities

Kitchener1 mi1 km Waterloo3 mi5 km Vanier4 mi6 km Hespeler10 mi17 km Cambridge11 mi18 km Fiddlesticks12 mi19 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: 43.4194°N, 80.5233°W·Elevation: 352m·Timezone: America/Toronto·Population: 15,581