Current Conditions

Downsview-Roding-CFB, Ontario

66°F19°C
Partly Cloudy

Wind

WNW 6 mph10 km/h

Humidity

85%

Cloud Cover

94%

As of Thursday, August 13, 2026 at 8:26 AM EDT

Today's Outlook

Day

Overcast and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the WNW at 7 mph10 km/h.

Night

Partly cloudy, with a low around 64°F18°C. Light wind from the NW around 6 mph10 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
Partly CloudyHigh 82°F28°CLow 64°F18°CPrecip 0 in0 mmCloud 60%Wind NW 6 mph10 km/hThursday: Overcast and warm, with a high of 82°F28°C and morning low of 66°F19°C. Breezy from the WNW at 7 mph10 km/h. Thursday Night: Partly cloudy, with a low around 64°F18°C. Light wind from the NW around 6 mph10 km/h.
Partly CloudyHigh 80°F27°CLow 62°F17°CPrecip 0 in0.1 mm3%Cloud 45%Wind NNW 4 mph7 km/hFriday: Mostly cloudy and warm, with a high of 80°F27°C and morning low of 66°F19°C. Light wind from the NNW around 4 mph6 km/h. Friday Night: Partly cloudy, with a low around 62°F17°C. Light wind from the NNW around 5 mph8 km/h.
ClearHigh 76°F25°CLow 64°F18°CPrecip 0 in0.1 mm2%Cloud 33%Wind E 8 mph12 km/hSaturday: Partly cloudy and warm, with a high of 76°F25°C and morning low of 67°F19°C. Breezy from the E at 8 to 9 mph14 to 14 km/h. Saturday Night: Partly cloudy, with a low around 64°F18°C. Breezy from the ENE at 7 mph11 km/h.
Light RainHigh 77°F25°CLow 66°F19°CPrecip 0.13 in3.3 mm47%Cloud 74%Wind ESE 6 mph10 km/hSunday: Overcast and warm, with a high of 77°F25°C and morning low of 68°F20°C. Breezy from the ESE at 6 to 7 mph10 to 11 km/h. 47% chance of light rain throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the E at 6 to 7 mph10 to 12 km/h. 41% chance of showers throughout the night.
DrizzleHigh 77°F25°CLow 66°F19°CPrecip 0.04 in0.9 mm17%Cloud 56%Wind NNW 8 mph12 km/hMonday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 69°F20°C. Breezy from the NNW at 8 mph12 km/h. 17% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 66°F19°C. Breezy from the NNW at 7 to 8 mph12 to 13 km/h. 16% chance of drizzle overnight.
Partly CloudyHigh 78°F26°CLow 61°F16°CPrecip 0 in0.1 mm3%Cloud 48%Wind WNW 5 mph9 km/hTuesday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 64°F18°C. Light wind from the W around 5 mph8 km/h. Tuesday Night: Partly cloudy, with a low around 61°F16°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h.
Light RainHigh 76°F25°CLow 64°F18°CPrecip 0.16 in4 mm49%Cloud 78%Wind SW 8 mph13 km/hWednesday: Overcast and warm, with a high of 76°F25°C and morning low of 66°F19°C. Breezy from the SSW at 9 to 10 mph14 to 17 km/h. 49% chance of light rain throughout the day. Wednesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the SW at 7 to 8 mph11 to 13 km/h. 45% chance of light rain in the evening.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdayAug 1382°F28°C64°F18°C0 in0 mm· —60%Partly CloudyNW 6 mph10 km/h
FridayAug 1480°F27°C62°F17°C0 in0.1 mm· 3%45%Partly CloudyNNW 4 mph7 km/h
SaturdayAug 1576°F25°C64°F18°C0 in0.1 mm· 2%33%ClearE 8 mph12 km/h
SundayAug 1677°F25°C66°F19°C0.13 in3.3 mm· 47%74%Light RainESE 6 mph10 km/h
MondayAug 1777°F25°C66°F19°C0.04 in0.9 mm· 17%56%DrizzleNNW 8 mph12 km/h
TuesdayAug 1878°F26°C61°F16°C0 in0.1 mm· 3%48%Partly CloudyWNW 5 mph9 km/h
WednesdayAug 1976°F25°C64°F18°C0.16 in4 mm· 49%78%Light RainSW 8 mph13 km/h
ThursdayAug 2074°F23°C63°F17°C0.15 in3.9 mm· 39%53%ShowersNW 9 mph14 km/h
FridayAug 2174°F23°C59°F15°C0.06 in1.5 mm· 13%43%DrizzleNW 7 mph11 km/h
SaturdayAug 2276°F24°C59°F15°C0.06 in1.4 mm· 14%42%DrizzleWNW 6 mph10 km/h
SundayAug 2376°F24°C60°F16°C0.05 in1.2 mm· 16%44%DrizzleWNW 6 mph10 km/h
MondayAug 2476°F24°C61°F16°C0.08 in2 mm· 21%43%DrizzleW 7 mph11 km/h
TuesdayAug 2576°F24°C62°F16°C0.07 in1.7 mm· 18%46%DrizzleWNW 7 mph11 km/h
WednesdayAug 2676°F24°C61°F16°C0.07 in1.8 mm· 17%45%DrizzleNW 7 mph11 km/h
ThursdayAug 2774°F23°C61°F16°C0.09 in2.3 mm· 20%47%DrizzleNNW 7 mph11 km/h

Nearby Cities

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

PatternExampleDescription
/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=11.5Find 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: 43.7333°N, 79.4905°W·Elevation: 173m·Timezone: America/Toronto·Population: 35,052