Yes
you do need a jacket based on the weather in St. Catharines, ON, Canada 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion and it's windy enough to give you a brand new hairdo!
45°F7°C & Mostly Cloudy
Wind is 10 mph16 km/h from the Northwest, gusting to 19 mph31 km/h
| November 6 | ||||
| 5pm | 46°F8°C | 10 mph16 km/h Northwest | Partly Cloudy | |
| 6pm | 46°F8°C | 9 mph15 km/h Northwest | Mostly Cloudy | |
| 7pm | 47°F8°C | 9 mph15 km/h West | Mostly Cloudy | |
| 8pm | 47°F8°C | 9 mph15 km/h West | Cloudy | |
| 9pm | 47°F8°C | 8 mph13 km/h West | Cloudy | |
| 10pm | 45°F7°C | 7 mph11 km/h West | Cloudy | |
| 11pm | 44°F7°C | 6 mph9 km/h West | Mostly Cloudy | |
| November 7 | ||||
| 12am | 43°F6°C | 6 mph10 km/h West | Partly Cloudy | |
| 1am | 41°F5°C | 6 mph10 km/h West | Partly Cloudy | |
| 2am | 39°F4°C | 5 mph9 km/h Southwest | Partly Cloudy | |
| 3am | 38°F4°C | 5 mph8 km/h Southwest | Partly Cloudy | |
| 4am | 38°F3°C | 5 mph8 km/h South | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| November 6 | 37°F3°C | 47°F8°C | 8 mph13 km/h from West | Partly Cloudy | Mostly Cloudy |
| November 7 | 37°F3°C | 54°F12°C | 19 mph31 km/h from Southwest | Rain | Partly Cloudy |
| November 8 | 41°F5°C | 48°F9°C | 6 mph10 km/h from Northwest | Mostly Cloudy | Drizzle |
| November 9 | 33°F1°C | 47°F8°C | 14 mph23 km/h from North | Rain | Snow |
| November 10 | 30°F-1°C | 35°F2°C | 10 mph17 km/h from Northwest | Mostly Cloudy | Flurries |
| November 11 | 29°F-2°C | 38°F3°C | 16 mph26 km/h from West | Windy | Drizzle |
| November 12 | 34°F1°C | 45°F7°C | 20 mph32 km/h from Southwest | Drizzle | Windy |
Yes
Low of 37°F3°C, High of 55°F13°CWind: 19 mph31 km/h
Precipitation: 75% rain