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
| 27 October 2026 Tue 1.8 ° C ( 35.3°F ) ![]() Clear |
Feels Like : -1.3 ° C / 29.7°F Humidity : % 73 Pressure : 1029 mb Wind Speed : 10.4 kmph / 6.5 miles from NNW
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 8 |
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 |
|---|---|---|---|---|---|---|---|
| 27 October 2026 Tue | Sunny |
-1.4 ° C | 7.1 ° C | 2.6 ° C | % 62 | 11.5 km/h | 5% |
| 28 October 2026 Wed | Overcast |
0 ° C | 7.5 ° C | 3.5 ° C | % 58 | 6.8 km/h | 24% |
| 29 October 2026 Thu | Sunny |
3.2 ° C | 18.5 ° C | 10.5 ° C | % 77 | 27 km/h | 60% |
| 30 October 2026 Fri | Sunny |
3.5 ° C | 13.6 ° C | 8.8 ° C | % 74 | 22 km/h | 21% |
| 31 October 2026 Sat | Sunny |
-0.1 ° C | 9.7 ° C | 4.6 ° C | % 71 | 10.1 km/h | 8% |
| 01 November 2026 Sun | Patchy rain nearby |
2.6 ° C | 12.5 ° C | 7.2 ° C | % 78 | 8.6 km/h | 54% |
| 02 November 2026 Mon | Light drizzle |
7.7 ° C | 12.5 ° C | 9.9 ° C | % 92 | 13.3 km/h | 91% |
| 03 November 2026 Tue | Cloudy |
1 ° C | 7.7 ° C | 4.6 ° C | % 74 | 16.9 km/h | 29% |
| 04 November 2026 Wed | Overcast |
2.5 ° C | 9.5 ° C | 5.6 ° C | % 81 | 13.3 km/h | 80% |
| 05 November 2026 Thu | Light rain |
7.1 ° C | 10 ° C | 8.4 ° C | % 93 | 14.4 km/h | 93% |
| 06 November 2026 Fri | Partly Cloudy |
2.2 ° C | 8.8 ° C | 6.1 ° C | % 72 | 7.9 km/h | 21% |
| 07 November 2026 Sat | Sunny |
-0.4 ° C | 6.5 ° C | 2.2 ° C | % 75 | 6.5 km/h | 13% |
| 08 November 2026 Sun | Sunny |
-2 ° C | 5.8 ° C | 1.5 ° C | % 77 | 10.4 km/h | 10% |
| 09 November 2026 Mon | Partly Cloudy |
-0.9 ° C | 5.2 ° C | 1.6 ° C | % 79 | 12.6 km/h | 62% |
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Overcast
Patchy rain nearby
Light drizzle
Cloudy
Light rain
Partly Cloudy