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20°C
Clear sky
Toronto Weather
↑ 24°C ↓ 14°C
- Feels like22°C
- Humidity77%
- Wind7 km/h WNW
- Precip. chance0%
Updated at 10:50 am
Today's Forecast in Toronto
10 am 20°C
11 am 21°C
12 pm 22°C
1 pm 23°C
2 pm 23°C
3 pm 24°C
4 pm 24°C
5 pm 24°C
6 pm 23°C
7 pm 22°C
8 pm 20°C
9 pm 19°C
10-Day Toronto Weather Forecast
Today Overcast ↑ 24°C ↓ 14°C
Tue, Sep 8 Overcast 💧 2% ↑ 25°C ↓ 15°C
Wed, Sep 9 Showers 💧 70% ↑ 22°C ↓ 18°C
Thu, Sep 10 Overcast 💧 13% ↑ 23°C ↓ 15°C
Fri, Sep 11 Clear sky 💧 1% ↑ 22°C ↓ 12°C
Sat, Sep 12 Overcast 💧 14% ↑ 24°C ↓ 14°C
Sun, Sep 13 Light drizzle 💧 15% ↑ 28°C ↓ 17°C
Mon, Sep 14 Heavy drizzle 💧 24% ↑ 22°C ↓ 18°C
Tue, Sep 15 Overcast 💧 23% ↑ 20°C ↓ 12°C
Wed, Sep 16 Clear sky 💧 21% ↑ 18°C ↓ 9°C
Toronto Air Quality
1.3
/ 10+ AQHI
Low Risk
Full Toronto Air Quality Report → Air quality is good. Ideal conditions for outdoor activities.
Toronto Weather News
Severe Thunderstorm Watch Issued for Toronto as Storms Threaten the City
Severe Thunderstorm Warning Issued for Toronto with 110 km/h winds, Flash Flooding and Large Hail Possible
Tornado Warning Issued for West GTA as Dangerous Storm Moves Southeast
Orange Air Quality Warning Issued for Toronto, Worst in the World Today
Another Heat Warning Issued for Toronto as Temperatures could Hit 37°C Tuesday
Toronto Severe Thunderstorm Warning: 90 km/h Winds
Toronto is Under Orange Heat Warning as Temps Could Reach 37°C
Yellow Alerts – Fog and Rain Advisories issued for GTA
Yellow Watch Issued for Southern Ontario: Severe Thunderstorm Warning, Possible Hail
Toronto Braces for Wild Weather: Freezing Rain , Snow and 90 km/h Gusts Possible
Special Weather Statement Issued for Toronto as Burst of Heavy Snow Moves In
Heavy Rainfall Warning Issued for Southern Ontario, Flash Floods Possible
Winter Storm and Fog Warning Issued for Parts of GTA including Toronto
About Toronto Weather
Toronto experiences a humid continental climate with four distinct seasons. Summers are warm and humid, winters are cold with significant snowfall, and spring and fall bring mild, changeable conditions. Staying informed about daily Toronto weather helps you plan your commute, outdoor activities, and everything in between.
What Affects Toronto Weather?
- Lake effect: Proximity to the Great Lakes can produce intense localized snowfall and moisture in Toronto and surrounding areas.
- Jet stream patterns: Shifts in the polar jet stream bring Arctic air masses in winter and warm, humid air in summer.
- Urban heat island: Dense urban development means Toronto often records higher temperatures than surrounding rural areas, especially overnight.
- Storm tracks: Low-pressure systems tracking up the St. Lawrence Valley and across the Great Lakes are responsible for most significant precipitation events.
Frequently Asked Questions — Toronto Weather
How accurate is this Toronto weather forecast?
This forecast uses Open-Meteo, a high-resolution open-source weather API powered by national meteorological models including ECMWF. Data is refreshed every 30 minutes.
What is the best time of year to visit Toronto?
Late spring (May–June) and early fall (September–October) offer the most comfortable weather in Toronto, with mild temperatures and lower humidity.
Does Toronto get a lot of snow?
Toronto receives an average of 115–130 cm of snowfall per year, mostly between December and March. Lake-effect events can bring heavy, localized snowfall in a short period.
What does the UV index mean?
The UV index measures the intensity of ultraviolet radiation from the sun. A UV index of 3–5 is moderate (wear sunscreen), 6–7 is high (limit midday sun exposure), 8–10 is very high (seek shade), and 11+ is extreme (avoid sun between 10am–4pm).