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Tuesday, 18 August 2026 · Morning editionToronto ☀ 16°CS&P/TSXCAD/USD 0.7215 · CAD/EUR 0.6224About UsOur TeamSourcesContactNewsletter

Weather Forecast Toronto

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Live forecasts update automatically; written guidance last reviewed 16 June 2026 by the Canada Perspective Weather Desk. Data from Environment and Climate Change Canada and other national met services via Open-Meteo.

☀️16°C
Clear skyTorontoFeels like 16° · Wind 11 km/h · Humidity 88%
UV 6 HighSunrise 06:25Sunset 20:16
Today☁️26°15°💧3%
Wed🌧️24°18°💧36%
Thu☁️26°16°💧1%
Fri☁️26°14°💧4%
Sat🌦️29°17°💧41%
Sun🌦️20°14°💧41%
Mon☁️20°13°💧13%

Live data from Open-Meteo · updates automatically ·

Toronto’s Tuesday outlook calls for a mix of sun and cloud with seasonal temperatures, according to the live forecast above. A light southwesterly breeze keeps conditions comfortable across the city and along the Lake Ontario shoreline.

What is the forecast for Toronto today?

The live forecast above shows a mainly sunny morning turning partly cloudy by mid-afternoon. Winds remain light at 10 to 15 km/h, and humidity stays moderate. No precipitation is expected through the day, making it a good afternoon for outdoor plans. For an hour-by-hour breakdown, see the Toronto weather hourly page.

What does the 7‑day outlook look like?

The week ahead features a warming trend midweek, with highs approaching 28°C by Thursday before a cold front arrives. A chance of showers develops Thursday night, lingering into Friday. The 7‑day forecast from Environment Canada suggests temperatures near seasonal norms, with overnight lows in the mid‑teens. For the extended picture, check the Canada weather hub for the Toronto weather 14 day and 15‑day trends from The Weather Network and AccuWeather.

Sunrise6:23 a.m.
Sunset8:10 p.m.
UV Index5 (moderate)
Humidity65%
When will the next rain arrive?

Dry conditions persist through Wednesday, according to the live forecast above. A low‑pressure system is expected to bring rain late Thursday. Check the Toronto weather hourly updates for precise timing.

How does Lake Ontario influence Toronto’s weather?

Lake Ontario moderates temperatures, keeping lakeside neighbourhoods cooler in summer and milder in winter. It also contributes to lake‑effect clouds and occasional fog, especially in spring and autumn.

What is the weather in Toronto tomorrow?

Tomorrow’s forecast is similar to today’s: partly sunny with a high near seasonal values. A slight increase in cloud cover is expected by evening. Refer to the live forecast above for the latest.