Yes
you do need a jacket based on the weather in Markham, ON, Canada 1 second ago
Why? Because it's quite chilly and there are strong winds blowing out there!
50°F10°C & Cloudy
Wind is 12 mph20 km/h from the Northwest, gusting to 25 mph41 km/h
| April 26 | ||||
| 8am | 48°F9°C | 14 mph22 km/h Northwest | Mostly Cloudy | |
| 9am | 46°F8°C | 15 mph25 km/h Northwest | Windy | |
| 10am | 45°F7°C | 16 mph26 km/h Northwest | Windy | |
| 11am | 45°F7°C | 18 mph28 km/h Northwest | Windy | |
| 12pm | 45°F7°C | 18 mph28 km/h Northwest | Windy | |
| 1pm | 48°F9°C | 19 mph31 km/h Northwest | Windy | |
| 2pm | 47°F9°C | 19 mph30 km/h Northwest | Windy | |
| 3pm | 47°F8°C | 19 mph31 km/h Northwest | Windy | |
| 4pm | 46°F8°C | 19 mph31 km/h Northwest | Windy | |
| 5pm | 45°F7°C | 19 mph31 km/h Northwest | Windy | |
| 6pm | 44°F7°C | 19 mph30 km/h Northwest | Windy | |
| 7pm | 44°F6°C | 18 mph29 km/h Northwest | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 26 | 43°F6°C | 55°F13°C | 17 mph28 km/h from Northwest | Windy | Windy |
| April 27 | 39°F4°C | 63°F17°C | 13 mph21 km/h from Northwest | Clear | Mostly Clear |
| April 28 | 41°F5°C | 66°F19°C | 7 mph11 km/h from South | Mostly Clear | Partly Cloudy |
| April 29 | 43°F6°C | 76°F24°C | 14 mph22 km/h from Southwest | Mostly Cloudy | Mostly Clear |
| April 30 | 35°F2°C | 56°F13°C | 6 mph10 km/h from Northwest | Partly Cloudy | Mostly Cloudy |
| May 1 | 39°F4°C | 54°F12°C | 8 mph13 km/h from East | Rain | Rain |
| May 2 | 45°F7°C | 58°F15°C | 10 mph16 km/h from Northwest | Drizzle | Drizzle |
Yes
Low of 39°F4°C, High of 64°F18°CWind: 13 mph21 km/h
Precipitation: None