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
| 14 May 2026 Thu 12.3 ° C ( 54.1°F )  Partly cloudy |
Feels Like : 12.2 ° C / 53.9°F Humidity : % 67 Pressure : 1010 mb Wind Speed : 5.8 kmph / 3.6 miles from N 
Visibility : 24 km Precipitation (rainfall) : 0 mm Cloud (%) : 75 |
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 |
|---|---|---|---|---|---|---|---|
| 14 May 2026 Thu |  Overcast |
5.7 ° C | 12.5 ° C | 9.6 ° C | % 88 | 13 km/h | 0% |
| 15 May 2026 Fri |  Patchy rain nearby |
6.5 ° C | 17.2 ° C | 11.5 ° C | % 83 | 13 km/h | 89% |
| 16 May 2026 Sat | Patchy rain nearby |
6.8 ° C | 19.9 ° C | 12.6 ° C | % 84 | 26.3 km/h | 84% |
| 17 May 2026 Sun | Partly Cloudy |
10.5 ° C | 18.9 ° C | 14.3 ° C | % 78 | 16.6 km/h | 0% |
| 18 May 2026 Mon | Patchy rain nearby |
9.8 ° C | 24.3 ° C | 15.8 ° C | % 79 | 17.3 km/h | 87% |
| 19 May 2026 Tue |  Sunny |
16.6 ° C | 28.1 ° C | 21.4 ° C | % 84 | 29.5 km/h | 0% |
| 20 May 2026 Wed | Sunny |
11 ° C | 19.1 ° C | 15.1 ° C | % 60 | 29.5 km/h | 0% |
| 21 May 2026 Thu | Sunny |
6.6 ° C | 15.3 ° C | 10.4 ° C | % 57 | 26.6 km/h | 0% |
| 22 May 2026 Fri | Patchy rain nearby |
5.5 ° C | 8.6 ° C | 6.9 ° C | % 81 | 21.6 km/h | 83% |
| 23 May 2026 Sat | Patchy rain nearby |
6.2 ° C | 15.5 ° C | 10.2 ° C | % 73 | 19.4 km/h | 87% |
| 24 May 2026 Sun | Sunny |
4.9 ° C | 19.6 ° C | 12.7 ° C | % 68 | 11.9 km/h | 0% |
| 25 May 2026 Mon | Partly Cloudy |
8.4 ° C | 20.9 ° C | 14.9 ° C | % 71 | 22.7 km/h | 0% |
| 26 May 2026 Tue | Patchy rain nearby |
12.4 ° C | 18.2 ° C | 14.4 ° C | % 93 | 13.7 km/h | 89% |
| 27 May 2026 Wed | Patchy rain nearby |
11 ° C | 20.5 ° C | 14.7 ° C | % 76 | 13.7 km/h | 84% |
Add a link to your web page; copy and paste this html to your web page
