Ottawa, ON Weather

Current Conditions
20°C
Fair Mostly Sunny
Today: High 25 °C Low 17°C
Today's Weather Details
Sunrise:6:31
Humidity:68%
Visibility:24 km
Sunset:19:29
Wind:WNW 13 km/h
Pressure:100.793 rising
Data Source: The Weather Company
Extended Forecast
Tuesday
High: 23°C Low: 16°C
POP: 24%
Mostly Cloudy | Cloudy
Wednesday
High: 22°C Low: 18°C
POP: 90%
Rain | Rain
Thursday
High: 22°C Low: 9°C
POP: 12%
Partly Cloudy | Partly Cloudy Night
Friday
High: 20°C Low: 9°C
POP: 6%
Fair Mostly Sunny | Fair Mostly Clear
Saturday
High: 24°C Low: 15°C
POP: 8%
Fair Mostly Sunny | Scattered Showers Night
Sunday
High: 24°C Low: 12°C
POP: 48%
Scattered Showers | Partly Cloudy Night

Latest Weather News

Chance of showers and a yellow fog warning to wrap up August

Environment Canada has issued a yellow fog warning and 40 per cent chance of showers this afternoon for Ottawa’s last day of August. Residents can expect near-zero visibility in fog, with locally dense…

August 31, 2026 9:47 am EST EST

Rogers offering free satellite services to all its B.C. customers during wildfire emergency

Rogers Communications says it is turning on free satellite services to all its customers in British Columbia to help during the provincewide state of emergency prompted by wildfires. The telecommunications…

August 14, 2026 4:06 pm EST EST

Power being restored across Ottawa after brief, but intense, storm

High winds and quick torrential rain battered the nation’s capital on Wednesday night causing a smattering of power outages in the city. According to the Hydro Ottawa outage map, the hardest hit area…

August 13, 2026 1:51 pm EST EST

Chief calls for co-operation to prevent fires as world changes at a ‘rapid pace’

PENTICTON — The chief of the Penticton Indian Band in British Columbia says events such as the wildfire that forced thousands of people from their homes in the Okanagan aren’t natural occurrences and more needs to be done to fix the problem.

August 13, 2026 4:00 am EST EST