Ottawa/Macdonald-Cartier International Airport (YOW) 15 Day Weather Forecast, Ottawa Canada

Current weather conditions and 15 day weather forecast for Ottawa/Macdonald-Cartier International Airport in Ottawa, Canada including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at YOW

13 June 2026 Sat
17.2 ° C
( 63°F )

Clear
Clear
Feels Like : 17.2 ° C / 63°F
Humidity : % 72
Pressure : 1009 mb
Wind Speed : 13.7 kmph / 8.5 miles from WW
Visibility : 24 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15-day weather forecast for Ottawa/Macdonald-Cartier International Airport, Ottawa, Canada

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 June 2026 Sat Patchy rain nearby Patchy rain nearby 15.4 ° C 30.3 ° C 21.6 ° C % 63 19.4 km/h 17%
14 June 2026 Sun Heavy rain Heavy rain 11.3 ° C 19.3 ° C 16.6 ° C % 90 23 km/h 89%
15 June 2026 Mon Partly Cloudy Partly Cloudy 7.5 ° C 20 ° C 13.9 ° C % 68 25.9 km/h 10%
16 June 2026 Tue Patchy rain nearby Patchy rain nearby 10.9 ° C 20.7 ° C 15.6 ° C % 71 19.8 km/h 17%
17 June 2026 Wed Patchy rain nearby Patchy rain nearby 9.4 ° C 23.1 ° C 16 ° C % 79 22.3 km/h 22%
18 June 2026 Thu Moderate rain Moderate rain 16.2 ° C 19.1 ° C 17.7 ° C % 76 37.4 km/h 77%
19 June 2026 Fri Partly Cloudy Partly Cloudy 12.9 ° C 21 ° C 15.8 ° C % 69 27.4 km/h 17%
20 June 2026 Sat Sunny Sunny 10.2 ° C 19.6 ° C 15.2 ° C % 71 19.8 km/h 10%
21 June 2026 Sun Patchy rain nearby Patchy rain nearby 12 ° C 19.6 ° C 15.1 ° C % 84 14.4 km/h 45%
22 June 2026 Mon Patchy rain nearby Patchy rain nearby 9.9 ° C 22 ° C 15.7 ° C % 78 16.2 km/h 40%
23 June 2026 Tue Patchy rain nearby Patchy rain nearby 10.8 ° C 20.1 ° C 15.8 ° C % 75 23 km/h 21%
24 June 2026 Wed Patchy rain nearby Patchy rain nearby 10.8 ° C 18.5 ° C 15 ° C % 83 11.5 km/h 64%
25 June 2026 Thu Patchy rain nearby Patchy rain nearby 12.3 ° C 20.7 ° C 15.8 ° C % 79 19.1 km/h 46%
26 June 2026 Fri Patchy rain nearby Patchy rain nearby 12.7 ° C 21.3 ° C 16.3 ° C % 64 15.1 km/h 17%
Weather forecasts are usually fully updated every 3 hours.

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