Tomorrow's Weather Forecast - Toronto

Tomorrow's weather in Toronto. high 24°C (75°F), low 12°C (54°F). Sunny.

Tomorrow’s Outlook

Tomorrow will be 2°C cooler than today. Expect pleasant, mostly clear skies with little chance of rain. Humidity sits at a moderate 63%, so the air shouldn't feel unusually damp or dry. A light breeze near 14 km/h is expected. Sunrise is at 6:52 AM and sunset at 7:34 PM, for about 12h 42m of daylight.

Tomorrow
24°/ 12°
Today26° / 16°

Tomorrow’s Hourly Weather Outlook

Morning6 AM – Noon15°
Rain probability
0%
Wind speed
14 km/h
AfternoonNoon – 6 PM23°
Rain probability
0%
Wind speed
13 km/h
Evening6 PM – Midn18°
Rain probability
0%
Wind speed
10 km/h
NightMidn – 6 AM14°
Rain probability
0%
Wind speed
12 km/h

24-Hour Rain & Temperature Forecast

Tomorrow11 Sep
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Temperature · peaks at +24°C

Planning Advice for Tomorrow

Clothing
Warm jacket and comfortable layers recommended.
Outdoor
Good conditions for outdoor activities.
Travel
Standard travel conditions expected.

Sunrise & Sunset

Sunrise
Dawn 6:22 AM
Total Daylight
Full day forecastSolar noon 1:13 PM
Sunset
Dusk 8:04 PM
vs today-3 min daylight
Sunrise shift1 min later
Sunset shift2 min earlier

5-Day Weather Forecast

Full 15-Day Forecast
Today10 Sep
Overcast
26°/ 16°
5%
Rain
8–26
Wind
Tomorrow11 Sep
Sunny
24°/ 12°
5–14
Wind
Sat12 Sep
Overcast
27°/ 12°
5%
Rain
1–14
Wind
Sun13 Sep
Drizzle
27°/ 17°
13%
Rain
8–21
Wind
Mon14 Sep
Overcast
22°/ 12°
13%
Rain
5–14
Wind

Weather Insight

Toronto is forecast to reach a high of 24°C tomorrow, with an overnight low around 12°C. That's 3° above the long-term average high of 21°C for this time of year. It continues a recent pattern — 15 of the last 20 days with published data have run warmer than normal. Expect little chance of rain (0% probability) and a gentle breeze averaging 14 km/h. Air quality is currently good (AQI 47), with no notable outdoor health concerns.

Today vs Normal

26°C+5° above normal

The long-term average high for today is 21°C.

15 of the last 20 days with published data ran above normal.

It continues that pattern - today's forecast is also running above normal.

2026-08-19: 26°C26°2026-08-20: 25°C25°2026-08-21: 25°C25°2026-08-22: 24°C24°2026-08-23: 21°C21°2026-08-24: 21°C21°2026-08-25: 25°C25°2026-08-26: 24°C24°2026-08-27: 24°C24°2026-08-28: 23°C23°2026-08-29: 24°C24°2026-08-30: 22°C22°

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.