No
you don't need a jacket based on the weather in Brossard, QC, Canada 1 second ago
78°F25°C & Cloudy
Wind is 4 mph6 km/h from the Southwest, gusting to 6 mph9 km/h
| September 17 | ||||
| 4pm | 78°F25°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 5pm | 77°F25°C | 4 mph6 km/h Southwest | Partly Cloudy | |
| 6pm | 75°F24°C | 4 mph7 km/h South | Mostly Cloudy | |
| 7pm | 71°F22°C | 4 mph7 km/h South | Mostly Cloudy | |
| 8pm | 68°F20°C | 4 mph7 km/h South | Mostly Cloudy | |
| 9pm | 66°F19°C | 5 mph8 km/h South | Mostly Cloudy | |
| 10pm | 64°F18°C | 5 mph8 km/h South | Mostly Cloudy | |
| 11pm | 62°F17°C | 5 mph8 km/h South | Mostly Cloudy | |
| September 18 | ||||
| 12am | 61°F16°C | 4 mph7 km/h South | Mostly Cloudy | |
| 1am | 59°F15°C | 4 mph6 km/h South | Mostly Cloudy | |
| 2am | 58°F15°C | 3 mph6 km/h South | Mostly Cloudy | |
| 3am | 58°F14°C | 4 mph6 km/h Southwest | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| September 17 | 53°F12°C | 78°F25°C | 3 mph5 km/h from South | Partly Cloudy | Mostly Cloudy |
| September 18 | 56°F14°C | 78°F26°C | 9 mph14 km/h from West | Mostly Clear | Partly Cloudy |
| September 19 | 49°F9°C | 67°F20°C | 7 mph12 km/h from Northwest | Clear | Clear |
| September 20 | 43°F6°C | 63°F17°C | 4 mph6 km/h from Northwest | Clear | Mostly Clear |
| September 21 | 43°F6°C | 72°F22°C | 6 mph9 km/h from Southeast | Mostly Clear | Partly Cloudy |
| September 22 | 55°F13°C | 75°F24°C | 8 mph12 km/h from South | Rain | Rain |
| September 23 | 61°F16°C | 73°F23°C | 5 mph8 km/h from Southwest | Drizzle | Mostly Cloudy |
Yes
Low of 56°F14°C, High of 79°F26°CWind: 9 mph14 km/h
Precipitation: 10% rain