- Clothing
- Warm jacket and comfortable layers recommended.
Tomorrow's Weather Forecast - Toronto
Tomorrow's weather in Toronto. high 25°C (77°F), low 12°C (54°F). Drizzle.
Tomorrow’s Outlook
Tomorrow will be 3°C warmer than today. Light rain is possible, though a 31% peak chance means much of the day could stay dry. That risk lines up with humidity averaging 80% through the day the more moisture in the air, the more readily clouds build into showers. Humidity stays high near 80%, so it will feel muggier and stickier than the temperature alone suggests. A light breeze near 13 km/h is expected. Sunrise is at 6:53 AM and sunset at 7:33 PM, for about 12h 39m of daylight.
- Tomorrow
- 25°/ 12°
- Today22° / 12°
Tomorrow’s Hourly Weather Outlook
Morning6 AM – Noon16°
- Rain probability
- 0%
- Wind speed
- 7 km/h
AfternoonNoon – 6 PM24°
- Rain probability
- 3%
- Wind speed
- 13 km/h
Evening6 PM – Midn21°
- Rain probability
- 31%
- Wind speed
- 12 km/h
NightMidn – 6 AM13°
- Rain probability
- 0%
- Wind speed
- 8 km/h
24-Hour Rain & Temperature Forecast
Tomorrow12 Sep
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Planning Advice for Tomorrow
- Outdoor
- Good conditions for outdoor activities.
- Travel
- Standard travel conditions expected.
Sunrise & Sunset
Sunrise
Dawn 6:23 AMTotal Daylight
Full day forecastSolar noon 1:13 PM
Sunset
Dusk 8:03 PMvs today-3 min daylight
Sunrise shift1 min later
Sunset shift1 min earlier
5-Day Weather Forecast
Full 15-Day ForecastWeather Insight
Toronto is forecast to reach a high of 25°C tomorrow, with an overnight low around 12°C. That's 4° above the long-term average high of 21°C for this time of year. It continues a recent pattern — 14 of the last 19 days with published data have run warmer than normal. Expect a low chance of rain (31% probability) and a gentle breeze averaging 13 km/h. Air quality is currently good (AQI 24), with no notable outdoor health concerns.
Today vs Normal
22°C+1° above normal
The long-term average high for today is 21°C.
14 of the last 19 days with published data ran above normal.
It continues that pattern - today's forecast is also running above normal.
Red = above normal, blue = at or below · last 12 days
Air Quality
Air Quality
Good
Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.