Ottawa, ON Weather

Current Conditions
16°C
Light Rain
Today: High 21 °C Low 15°C
Today's Weather Details
Sunrise:5:14
Humidity:94%
Visibility:6 km
Sunset:20:54
Wind:ENE 19 km/h
Pressure:97.786 rising
Data Source: The Weather Company
Extended Forecast
Friday
High: 20°C Low: 14°C
POP: 70%
Thunder and Hail | Scattered Showers Night
Saturday
High: 21°C Low: 13°C
POP: 35%
Isolated Thunderstorms | Mostly Cloudy Night
Sunday
High: 23°C Low: 13°C
POP: 36%
Thunderstorms | Partly Cloudy Night
Monday
High: 23°C Low: 14°C
POP: 50%
Light Rain | Light Rain
Tuesday
High: 25°C Low: 14°C
POP: 24%
Partly Cloudy | Partly Cloudy Night
Wednesday
High: 24°C Low: 13°C
POP: 24%
Partly Cloudy | Partly Cloudy Night

Latest Weather News

‘Strong’ rain and wind system dousing Ottawa with risk of tornado

Possibly 30 to 40 millimetres of precipitation could be recorded by the time a low-pressure system leaves the nation’s capital on Thursday. According to Environment Canada, rain showers continue as…

1h ago

More Canadians now report being affected by extreme weather, poll suggests

OTTAWA — The number of Canadians reporting having been directly affected by extreme weather events has increased since a year ago, a new poll suggests. An online poll by Leger of 1,512 Canadians from…

19h ago

Severe thunderstorms forecasted tonight in Ottawa

Environment Canada has issued a yellow watch for severe thunderstorms today in Ottawa. They say conditions point to the development of severe storms that could produce strong wind gusts and toonie-sized…

June 13, 2026 1:02 pm EST EST

Storm, saturated with water, expected to dump up to 50mm on Ottawa

A slow-moving low-pressure system is bringing heavy rainfall overnight and a risk of thunderstorms to the nation’s capital. Environment Canada believes that about 50 millimetres of rain is possible….

June 10, 2026 12:54 pm EST EST