Yes
you do need a jacket based on the weather in Mississauga (Erin Mills), Ontario, Canada 1 second ago
Why? Because it's not very warm out and it's so windy, your hat has officially retired from your head!
55°F13°C & Clear
Wind is 12 mph20 km/h from the North, gusting to 23 mph37 km/h
| April 27 | ||||
| 11am | 55°F13°C | 13 mph21 km/h North | Clear | |
| 12pm | 58°F15°C | 13 mph22 km/h North | Clear | |
| 1pm | 61°F16°C | 13 mph21 km/h North | Clear | |
| 2pm | 62°F17°C | 12 mph20 km/h North | Clear | |
| 3pm | 63°F17°C | 12 mph19 km/h North | Clear | |
| 4pm | 64°F18°C | 11 mph18 km/h North | Mostly Clear | |
| 5pm | 62°F17°C | 11 mph17 km/h North | Mostly Clear | |
| 6pm | 61°F16°C | 10 mph15 km/h North | Partly Cloudy | |
| 7pm | 59°F15°C | 8 mph12 km/h North | Partly Cloudy | |
| 8pm | 56°F13°C | 6 mph9 km/h North | Partly Cloudy | |
| 9pm | 53°F11°C | 5 mph8 km/h North | Mostly Clear | |
| 10pm | 50°F10°C | 5 mph7 km/h Northwest | Mostly Clear | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 27 | 40°F4°C | 64°F18°C | 11 mph18 km/h from North | Clear | Partly Cloudy |
| April 28 | 41°F5°C | 63°F17°C | 6 mph10 km/h from South | Mostly Clear | Partly Cloudy |
| April 29 | 48°F9°C | 74°F23°C | 18 mph29 km/h from Southwest | Windy | Partly Cloudy |
| April 30 | 39°F4°C | 55°F13°C | 5 mph8 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| May 1 | 40°F5°C | 49°F10°C | 7 mph11 km/h from East | Rain | Rain |
| May 2 | 46°F8°C | 59°F15°C | 13 mph20 km/h from West | Rain | Rain |
| May 3 | 38°F3°C | 52°F11°C | 10 mph16 km/h from West | Mostly Cloudy | Partly Cloudy |
Yes
Low of 41°F5°C, High of 64°F18°CWind: 6 mph10 km/h
Precipitation: None