Canada Weather Forecast
Data provided by Environment and Climate Change Canada
Ottawa, Ontario
- Current Conditions: Mostly Cloudy, 3.8°C
on October 11, 2026 at 7:00 amObserved at: Ottawa Macdonald-Cartier Int'l Airport 7:00 AM EDT Sunday 11 October 2026 Condition: Mostly Cloudy Temperature: 3.8°C Pressure / Tendency: 102.6 kPa falling Visibility: 24 km Humidity: 91 % Dewpoint: 2.5°C Wind: ENE 8 km/h Air Quality Health Index: 1
- Saturday: Cloudy. High 9.on October 11, 2026 at 5:00 am
Cloudy. High 9. Forecast issued 5:00 AM EDT Sunday 11 October 2026
- Friday night: Chance of showers. Low plus 3. POP 40%on October 11, 2026 at 5:00 am
Cloudy with 40 percent chance of showers. Low plus 3. Forecast issued 5:00 AM EDT Sunday 11 October 2026
- Friday: Chance of showers. High 10. POP 40%on October 11, 2026 at 5:00 am
Cloudy with 40 percent chance of showers. High 10. Forecast issued 5:00 AM EDT Sunday 11 October 2026
- Thursday night: Cloudy. Low plus 3.on October 11, 2026 at 5:00 am
Cloudy periods. Low plus 3. Forecast issued 5:00 AM EDT Sunday 11 October 2026