Current Conditions
Whitby, Ontario
Wind
SE 7 mph12 km/h
Humidity
97%
Cloud Cover
97%
As of Wednesday, September 2, 2026 at 5:44 AM EDT
Today's Outlook
Day
Overcast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Breezy from the SSW at 9 to 10 mph14 to 17 km/h. 82% chance of rain throughout the day. Humid.
Night
Overcast, with a low around 68°F20°C. Breezy from the SSE at 7 mph11 km/h. 98% chance of rain throughout the night.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Rain | High 75°F24°C | Low 68°F20°C | Precip 0.67 in17 mm98% | Cloud 95% | Wind SSW 8 mph13 km/h | Wednesday: Overcast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Breezy from the SSW at 9 to 10 mph14 to 17 km/h. 82% chance of rain throughout the day. Humid. Wednesday Night: Overcast, with a low around 68°F20°C. Breezy from the SSE at 7 mph11 km/h. 98% chance of rain throughout the night. | |
| Drizzle | High 76°F24°C | Low 66°F19°C | Precip 0.04 in1.1 mm14% | Cloud 57% | Wind WNW 6 mph10 km/h | Thursday: Mostly cloudy and warm, with a high of 76°F24°C and morning low of 66°F19°C. Breezy from the W at 6 to 8 mph10 to 12 km/h. Thursday Night: Partly cloudy, with a low around 66°F19°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 14% chance of drizzle throughout the night. | |
| Clear | High 75°F24°C | Low 64°F18°C | Precip 0 in0.1 mm4% | Cloud 39% | Wind NW 8 mph13 km/h | Friday: Mostly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the NW at 7 to 9 mph12 to 14 km/h. Friday Night: Mostly clear, with a low around 64°F18°C. Breezy from the NNW at 8 to 9 mph14 to 15 km/h. | |
| Clear | High 72°F22°C | Low 61°F16°C | Precip 0 in0.1 mm4% | Cloud 36% | Wind N 7 mph12 km/h | Saturday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 62°F16°C. Breezy from the N at 7 to 9 mph11 to 14 km/h. Saturday Night: Mostly clear, with a low around 61°F16°C. Breezy from the N at 7 to 9 mph12 to 14 km/h. | |
| Clear | High 71°F22°C | Low 60°F16°C | Precip 0 in0.1 mm4% | Cloud 28% | Wind ENE 6 mph10 km/h | Sunday: Partly cloudy and warm, with a high of 71°F22°C and morning low of 61°F16°C. Breezy from the ENE at 6 to 8 mph10 to 12 km/h. Sunday Night: Mostly clear, with a low around 60°F16°C. Breezy from the NE at 6 to 7 mph9 to 12 km/h. | |
| Clear | High 74°F23°C | Low 59°F15°C | Precip 0 in0 mm— | Cloud 36% | Wind WNW 5 mph8 km/h | Monday: Partly cloudy and warm, with a high of 74°F23°C and morning low of 60°F16°C. Light wind from the W around 5 mph8 km/h. Monday Night: Partly cloudy, with a low around 59°F15°C. Light wind from the NW around 5 mph8 km/h. | |
| Partly Cloudy | High 72°F22°C | Low 61°F16°C | Precip 0 in0.1 mm7% | Cloud 75% | Wind ESE 6 mph10 km/h | Tuesday: Mostly cloudy and warm, with a high of 72°F22°C and morning low of 62°F17°C. Breezy from the ESE at 7 mph11 km/h. Tuesday Night: Mostly cloudy, with a low around 61°F16°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 2 | 75°F24°C | 68°F20°C | 0.67 in17 mm· 98% | 95% | Rain | SSW 8 mph13 km/h | |
DayOvercast and warm, with a high of 75°F24°C and morning low of 69°F21°C. Breezy from the SSW at 9 to 10 mph14 to 17 km/h. 82% chance of rain throughout the day. Humid. NightOvercast, with a low around 68°F20°C. Breezy from the SSE at 7 mph11 km/h. 98% chance of rain throughout the night. | |||||||
| ThursdaySep 3 | 76°F24°C | 66°F19°C | 0.04 in1.1 mm· 14% | 57% | Drizzle | WNW 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 66°F19°C. Breezy from the W at 6 to 8 mph10 to 12 km/h. NightPartly cloudy, with a low around 66°F19°C. Breezy from the WNW at 6 to 7 mph10 to 11 km/h. 14% chance of drizzle throughout the night. | |||||||
| FridaySep 4 | 75°F24°C | 64°F18°C | 0 in0.1 mm· 4% | 39% | Clear | NW 8 mph13 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the NW at 7 to 9 mph12 to 14 km/h. NightMostly clear, with a low around 64°F18°C. Breezy from the NNW at 8 to 9 mph14 to 15 km/h. | |||||||
| SaturdaySep 5 | 72°F22°C | 61°F16°C | 0 in0.1 mm· 4% | 36% | Clear | N 7 mph12 km/h | |
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 62°F16°C. Breezy from the N at 7 to 9 mph11 to 14 km/h. NightMostly clear, with a low around 61°F16°C. Breezy from the N at 7 to 9 mph12 to 14 km/h. | |||||||
| SundaySep 6 | 71°F22°C | 60°F16°C | 0 in0.1 mm· 4% | 28% | Clear | ENE 6 mph10 km/h | |
DayPartly cloudy and warm, with a high of 71°F22°C and morning low of 61°F16°C. Breezy from the ENE at 6 to 8 mph10 to 12 km/h. NightMostly clear, with a low around 60°F16°C. Breezy from the NE at 6 to 7 mph9 to 12 km/h. | |||||||
| MondaySep 7 | 74°F23°C | 59°F15°C | 0 in0 mm· — | 36% | Clear | WNW 5 mph8 km/h | |
DayPartly cloudy and warm, with a high of 74°F23°C and morning low of 60°F16°C. Light wind from the W around 5 mph8 km/h. NightPartly cloudy, with a low around 59°F15°C. Light wind from the NW around 5 mph8 km/h. | |||||||
| TuesdaySep 8 | 72°F22°C | 61°F16°C | 0 in0.1 mm· 7% | 75% | Partly Cloudy | ESE 6 mph10 km/h | |
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 62°F17°C. Breezy from the ESE at 7 mph11 km/h. NightMostly cloudy, with a low around 61°F16°C. Breezy from the ESE at 6 to 7 mph10 to 12 km/h. | |||||||
| WednesdaySep 9 | 75°F24°C | 65°F19°C | 0.09 in2.4 mm· 22% | 71% | Drizzle | SSW 10 mph15 km/h | |
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 66°F19°C. Breezy from the SSW at 10 to 12 mph16 to 19 km/h. 22% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 65°F19°C. Breezy from the SSW at 9 to 10 mph14 to 17 km/h. 19% chance of drizzle throughout the night. | |||||||
| ThursdaySep 10 | 76°F24°C | 68°F20°C | 0.15 in3.7 mm· 26% | 59% | Showers | W 11 mph17 km/h | |
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 69°F20°C. Breezy from the W at 11 to 12 mph18 to 20 km/h. 26% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 68°F20°C. Breezy from the W at 10 to 11 mph16 to 17 km/h. 19% chance of drizzle throughout the night. | |||||||
| FridaySep 11 | 72°F22°C | 64°F18°C | 0.14 in3.6 mm· 17% | 55% | Showers | WNW 9 mph15 km/h | |
DayMostly cloudy and warm, with a high of 72°F22°C and morning low of 64°F18°C. Breezy from the W at 9 to 10 mph15 to 15 km/h. 17% chance of showers throughout the day. NightPartly cloudy, with a low around 64°F18°C. Breezy from the WNW at 9 mph14 km/h. 17% chance of showers throughout the night. | |||||||
| SaturdaySep 12 | 71°F21°C | 62°F17°C | 0.15 in3.7 mm· 20% | 62% | Showers | SW 9 mph15 km/h | |
DayMostly cloudy and warm, with a high of 71°F21°C and morning low of 63°F17°C. Breezy from the SSW at 10 mph16 km/h. 20% chance of showers throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the W at 9 to 10 mph15 to 16 km/h. 20% chance of showers throughout the night. | |||||||
| SundaySep 13 | 71°F22°C | 63°F17°C | 0.24 in6 mm· 29% | 66% | Showers | SW 10 mph16 km/h | |
DayMostly cloudy and warm, with a high of 71°F22°C and morning low of 63°F17°C. Breezy from the SW at 10 to 11 mph16 to 17 km/h. 28% chance of light rain throughout the day. NightMostly cloudy, with a low around 63°F17°C. Breezy from the WSW at 9 mph15 km/h. 29% chance of showers throughout the night. | |||||||
| MondaySep 14 | 70°F21°C | 62°F17°C | 0.11 in2.9 mm· 19% | 59% | Showers | WSW 9 mph15 km/h | |
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 62°F17°C. Breezy from the SW at 10 mph16 km/h. 15% chance of drizzle throughout the day. NightMostly cloudy, with a low around 62°F17°C. Breezy from the W at 9 mph15 km/h. 19% chance of showers throughout the night. | |||||||
| TuesdaySep 15 | 70°F21°C | 60°F16°C | 0.1 in2.5 mm· 15% | 51% | Showers | WSW 9 mph15 km/h | |
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 61°F16°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 60°F16°C. Breezy from the W at 9 mph14 km/h. 15% chance of showers throughout the night. | |||||||
| WednesdaySep 16 | 70°F21°C | 60°F16°C | 0.09 in2.4 mm· 18% | 50% | Drizzle | WSW 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 70°F21°C and morning low of 61°F16°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 60°F16°C. Breezy from the W at 9 mph14 km/h. 18% chance of drizzle throughout the night. | |||||||
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About This Forecast
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Coordinates: 43.8834°N, 78.9329°W·Elevation: 87m·Timezone: America/Toronto·Population: 138,501