Yes
you do need a jacket based on the weather in Ottawa, ON, Canada 1 second ago
Why? Because it's quite chilly!
49°F9°C & Mostly Cloudy
Wind is 5 mph8 km/h from the Southwest, gusting to 12 mph19 km/h
| November 7 | ||||
| 5pm | 48°F9°C | 5 mph8 km/h Southwest | Mostly Cloudy | |
| 6pm | 47°F8°C | 6 mph9 km/h Southwest | Partly Cloudy | |
| 7pm | 46°F8°C | 6 mph10 km/h Southwest | Partly Cloudy | |
| 8pm | 45°F7°C | 7 mph12 km/h Southwest | Partly Cloudy | |
| 9pm | 45°F7°C | 8 mph13 km/h Southwest | Mostly Clear | |
| 10pm | 44°F7°C | 9 mph14 km/h Southwest | Mostly Clear | |
| 11pm | 44°F7°C | 9 mph14 km/h Southwest | Mostly Clear | |
| November 8 | ||||
| 12am | 44°F6°C | 9 mph14 km/h Southwest | Partly Cloudy | |
| 1am | 44°F7°C | 10 mph16 km/h Southwest | Partly Cloudy | |
| 2am | 44°F7°C | 10 mph16 km/h Southwest | Mostly Cloudy | |
| 3am | 45°F7°C | 11 mph17 km/h Southwest | Mostly Cloudy | |
| 4am | 45°F7°C | 11 mph18 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 7 | 41°F5°C | 52°F11°C | 6 mph10 km/h from West | Mostly Clear | Partly Cloudy |
| November 8 | 36°F2°C | 50°F10°C | 13 mph21 km/h from West | Mostly Cloudy | Mostly Clear |
| November 9 | 32°F-0°C | 46°F8°C | 5 mph8 km/h from Northwest | Mostly Clear | Partly Cloudy |
| November 10 | 32°F0°C | 48°F9°C | 5 mph8 km/h from Southeast | Cloudy | Rain |
| November 11 | 45°F7°C | 54°F12°C | 10 mph16 km/h from West | Rain | Rain |
| November 12 | 34°F1°C | 46°F8°C | 8 mph13 km/h from North | Mostly Clear | Mostly Clear |
| November 13 | 30°F-1°C | 45°F7°C | 9 mph14 km/h from East | Partly Cloudy | Mostly Cloudy |
Yes
Low of 37°F3°C, High of 51°F11°CWind: 13 mph21 km/h
Precipitation: 18% rain