Current Conditions

South Riverdale, Ontario

71°F22°C
Rain

Wind

SW 6 mph9 km/h

Humidity

94%

Cloud Cover

99%

As of Wednesday, September 2, 2026 at 8:05 PM EDT

Today's Outlook

Night

Overcast, with a low around 70°F21°C. Light wind from the SW around 6 mph10 km/h. 98% chance of rain throughout the night.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
RainHigh 77°F25°CLow 70°F21°CPrecip 0.48 in12.3 mm98%Cloud 93%Wind SW 7 mph12 km/hWednesday: Overcast and warm, with a high of 77°F25°C. Breezy from the SW at 9 to 10 mph14 to 16 km/h. 78% chance of rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 70°F21°C. Light wind from the SW around 6 mph10 km/h. 98% chance of rain throughout the night.
Light RainHigh 77°F25°CLow 68°F20°CPrecip 0.08 in2 mm26%Cloud 70%Wind WNW 5 mph9 km/hThursday: Mostly cloudy and warm, with a high of 77°F25°C and morning low of 68°F20°C. Light wind from the WSW around 5 mph7 km/h. 18% chance of drizzle in the morning. Humid. Thursday Night: Mostly cloudy, with a low around 68°F20°C. Breezy from the NW at 6 to 7 mph10 to 11 km/h. 26% chance of light rain throughout the night.
ShowersHigh 74°F24°CLow 67°F19°CPrecip 0.06 in1.4 mm39%Cloud 59%Wind NNW 7 mph10 km/hFriday: Mostly cloudy and warm, with a high of 74°F24°C and morning low of 67°F19°C. Light wind from the NW around 5 mph8 km/h. Friday Night: Partly cloudy, with a low around 67°F19°C. Breezy from the NNW at 8 to 10 mph13 to 17 km/h. 39% chance of showers overnight.
ClearHigh 73°F23°CLow 64°F18°CPrecip 0 in0 mmCloud 28%Wind N 7 mph12 km/hSaturday: Partly cloudy and warm, with a high of 73°F23°C and morning low of 64°F18°C. Breezy from the N at 7 to 9 mph11 to 15 km/h. Saturday Night: Mostly clear, with a low around 65°F18°C. Breezy from the N at 8 to 9 mph13 to 15 km/h.
ClearHigh 70°F21°CLow 64°F18°CPrecip 0 in0.1 mm3%Cloud 24%Wind ENE 7 mph12 km/hSunday: Partly cloudy and warm, with a high of 70°F21°C and morning low of 64°F18°C. Breezy from the E at 8 to 9 mph13 to 14 km/h. Sunday Night: Mostly clear, with a low around 64°F18°C. Breezy from the ENE at 6 to 8 mph10 to 13 km/h.
ClearHigh 72°F22°CLow 63°F17°CPrecip 0 in0 mmCloud 39%Wind E 5 mph8 km/hMonday: Partly cloudy and warm, with a high of 72°F22°C and morning low of 63°F17°C. Light wind from the ESE around 5 mph8 km/h. Monday Night: Partly cloudy, with a low around 63°F17°C. Light wind from the ENE around 5 mph7 km/h.
Partly CloudyHigh 71°F22°CLow 64°F18°CPrecip 0 in0.1 mm3%Cloud 74%Wind E 7 mph11 km/hTuesday: Mostly cloudy and warm, with a high of 71°F22°C and morning low of 64°F18°C. Breezy from the E at 8 mph12 km/h. Tuesday Night: Mostly cloudy, with a low around 64°F18°C. Breezy from the E at 7 to 8 mph11 to 13 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 277°F25°C70°F21°C0.48 in12.3 mm· 98%93%RainSW 7 mph12 km/h
ThursdaySep 377°F25°C68°F20°C0.08 in2 mm· 26%70%Light RainWNW 5 mph9 km/h
FridaySep 474°F24°C67°F19°C0.06 in1.4 mm· 39%59%ShowersNNW 7 mph10 km/h
SaturdaySep 573°F23°C64°F18°C0 in0 mm· —28%ClearN 7 mph12 km/h
SundaySep 670°F21°C64°F18°C0 in0.1 mm· 3%24%ClearENE 7 mph12 km/h
MondaySep 772°F22°C63°F17°C0 in0 mm· —39%ClearE 5 mph8 km/h
TuesdaySep 871°F22°C64°F18°C0 in0.1 mm· 3%74%Partly CloudyE 7 mph11 km/h
WednesdaySep 978°F25°C68°F20°C0.09 in2.3 mm· 22%64%DrizzleSW 11 mph18 km/h
ThursdaySep 1073°F23°C67°F19°C0.15 in3.8 mm· 27%59%ShowersW 11 mph18 km/h
FridaySep 1170°F21°C63°F17°C0.1 in2.5 mm· 13%49%DrizzleNW 10 mph16 km/h
SaturdaySep 1271°F22°C63°F17°C0.11 in2.7 mm· 19%51%ShowersSSW 10 mph16 km/h
SundaySep 1372°F22°C65°F18°C0.12 in3.1 mm· 22%55%ShowersSW 10 mph16 km/h
MondaySep 1471°F21°C65°F18°C0.09 in2.2 mm· 17%53%DrizzleSW 10 mph16 km/h
TuesdaySep 1570°F21°C63°F17°C0.09 in2.2 mm· 15%46%DrizzleSW 10 mph16 km/h
WednesdaySep 1670°F21°C63°F17°C0.08 in2.1 mm· 20%43%ShowersSW 10 mph15 km/h

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About This Forecast

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Coordinates: 43.6493°N, 79.3357°W·Elevation: 73m·Timezone: America/Toronto·Population: 27,876