Yes
you do need a jacket based on the weather in Mississauga, ON, Canada 1 second ago
Why? Because it's the kind of snow perfect for catching flakes on your tongue and it feels like an icebox out there and the wind is offering free, unsolicited face massages!
28°F-2°C & Snow
Wind is 9 mph15 km/h from the South, gusting to 22 mph35 km/h
| December 23 | ||||
| 1pm | 29°F-2°C | 10 mph16 km/h South | Snow | |
| 2pm | 30°F-1°C | 9 mph15 km/h South | Cloudy | |
| 3pm | 31°F-1°C | 7 mph12 km/h South | Cloudy | |
| 4pm | 31°F-0°C | 6 mph9 km/h South | Cloudy | |
| 5pm | 31°F-0°C | 6 mph10 km/h South | Snow | |
| 6pm | 30°F-1°C | 8 mph13 km/h South | Snow | |
| 7pm | 31°F-1°C | 8 mph13 km/h South | Snow | |
| 8pm | 31°F-0°C | 8 mph13 km/h South | Snow | |
| 9pm | 32°F0°C | 8 mph13 km/h Southwest | Snow | |
| 10pm | 32°F0°C | 7 mph11 km/h Southwest | Snow | |
| 11pm | 33°F0°C | 6 mph9 km/h Southwest | Snow | |
| December 24 | ||||
| 12am | 32°F0°C | 5 mph7 km/h Southwest | Snow | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| December 23 | 16°F-9°C | 33°F0°C | 6 mph10 km/h from South | Snow | Snow |
| December 24 | 27°F-3°C | 34°F1°C | 6 mph9 km/h from North | Mostly Cloudy | Mostly Cloudy |
| December 25 | 25°F-4°C | 32°F0°C | 4 mph6 km/h from Northeast | Mostly Cloudy | Cloudy |
| December 26 | 26°F-3°C | 33°F1°C | 5 mph8 km/h from East | Mostly Cloudy | Mostly Cloudy |
| December 27 | 28°F-2°C | 35°F1°C | 7 mph11 km/h from East | Mostly Cloudy | Drizzle |
| December 28 | 34°F1°C | 39°F4°C | 6 mph9 km/h from East | Cloudy | Cloudy |
| December 29 | 37°F3°C | 43°F6°C | 6 mph10 km/h from Southeast | Drizzle | Drizzle |
Yes
Low of 27°F-3°C, High of 34°F1°CWind: 6 mph9 km/h
Precipitation: None