Yes
you do need a jacket based on the weather in Barrie, ON, Canada 1 second ago
Why? Because it's quite chilly and the wind is harsh and biting!
37°F3°C & Cloudy
Wind is 10 mph16 km/h from the Southwest, gusting to 20 mph32 km/h
| March 9 | ||||
| 8pm | 37°F3°C | 13 mph21 km/h Southwest | Cloudy | |
| 9pm | 38°F3°C | 15 mph24 km/h Southwest | Cloudy | |
| 10pm | 39°F4°C | 15 mph25 km/h Southwest | Windy | |
| 11pm | 40°F5°C | 18 mph30 km/h West | Windy | |
| March 10 | ||||
| 12am | 40°F4°C | 17 mph28 km/h West | Windy | |
| 1am | 39°F4°C | 16 mph26 km/h West | Windy | |
| 2am | 37°F3°C | 14 mph23 km/h West | Mostly Clear | |
| 3am | 35°F2°C | 12 mph20 km/h Northwest | Mostly Clear | |
| 4am | 34°F1°C | 10 mph16 km/h Northwest | Partly Cloudy | |
| 5am | 33°F0°C | 8 mph13 km/h Northwest | Partly Cloudy | |
| 6am | 31°F-0°C | 6 mph10 km/h Northwest | Partly Cloudy | |
| 7am | 29°F-2°C | 4 mph7 km/h West | Partly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 9 | 24°F-4°C | 40°F5°C | 10 mph16 km/h from West | Partly Cloudy | Partly Cloudy |
| March 10 | 29°F-2°C | 46°F8°C | 5 mph8 km/h from South | Mostly Clear | Partly Cloudy |
| March 11 | 23°F-5°C | 44°F7°C | 15 mph24 km/h from West | Mostly Cloudy | Partly Cloudy |
| March 12 | 17°F-8°C | 34°F1°C | 8 mph12 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
| March 13 | 24°F-5°C | 43°F6°C | 5 mph8 km/h from East | Mostly Cloudy | Mostly Cloudy |
| March 14 | 33°F1°C | 52°F11°C | 8 mph13 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
| March 15 | 44°F7°C | 60°F15°C | 15 mph24 km/h from South | Windy | Rain |
Yes
Low of 28°F-2°C, High of 46°F8°CWind: 5 mph8 km/h
Precipitation: None