Yes
you do need a jacket based on the weather in Markham (Buttonville), Ontario, Canada 1 second ago
Why? Because some drizzle out there and the cold's there, but it's just a reminder, not an invasion!
36°F2°C & Drizzle
Wind is 7 mph11 km/h from the West, gusting to 15 mph24 km/h
| February 27 | ||||
| 1pm | 36°F2°C | 8 mph12 km/h West | Cloudy | |
| 2pm | 38°F3°C | 8 mph13 km/h West | Cloudy | |
| 3pm | 39°F4°C | 10 mph16 km/h West | Cloudy | |
| 4pm | 38°F3°C | 10 mph17 km/h West | Cloudy | |
| 5pm | 37°F3°C | 10 mph16 km/h West | Cloudy | |
| 6pm | 36°F2°C | 10 mph15 km/h West | Mostly Cloudy | |
| 7pm | 35°F1°C | 7 mph12 km/h West | Cloudy | |
| 8pm | 35°F1°C | 8 mph13 km/h West | Cloudy | |
| 9pm | 34°F1°C | 8 mph12 km/h West | Mostly Cloudy | |
| 10pm | 33°F1°C | 8 mph13 km/h West | Mostly Cloudy | |
| 11pm | 32°F0°C | 10 mph16 km/h Northwest | Mostly Cloudy | |
| February 28 | ||||
| 12am | 30°F-1°C | 11 mph18 km/h Northwest | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| February 27 | 30°F-1°C | 39°F4°C | 7 mph11 km/h from West | Heavy Snow | Mostly Cloudy |
| February 28 | 18°F-8°C | 37°F3°C | 8 mph14 km/h from Southeast | Snow | Snow |
| March 1 | 5°F-15°C | 37°F3°C | 16 mph26 km/h from Northwest | Windy | Partly Cloudy |
| March 2 | -3°F-19°C | 17°F-8°C | 5 mph7 km/h from Northwest | Mostly Clear | Partly Cloudy |
| March 3 | 1°F-17°C | 30°F-1°C | 5 mph8 km/h from Southwest | Partly Cloudy | Cloudy |
| March 4 | 22°F-5°C | 39°F4°C | 6 mph10 km/h from South | Cloudy | Rain |
| March 5 | 34°F1°C | 47°F8°C | 8 mph13 km/h from Southeast | Rain | Rain |
Yes
Low of 18°F-8°C, High of 37°F3°CWind: 8 mph14 km/h
Precipitation: 63% snow