Yes

you do need a jacket based on the weather in St. Catharines (Glenridge), Ontario, Canada 2 minutes ago

Why? Because a jacket will keep you cozy, but you won't break a seat and the wind makes walking forward feel like moonwalking in reverse!
56°F13°C & Windy

Wind is 15 mph24 km/h from the West, gusting to 29 mph47 km/h
November 4
8pm56°F13°C15 mph24 km/h WestMostly Clear
9pm55°F13°C13 mph20 km/h WestMostly Clear
10pm51°F11°C10 mph15 km/h WestPartly Cloudy
11pm49°F9°C9 mph14 km/h WestPartly Cloudy
November 5
12am47°F8°C7 mph12 km/h WestMostly Clear
1am45°F7°C6 mph10 km/h WestMostly Clear
2am44°F6°C5 mph9 km/h SouthwestPartly Cloudy
3am43°F6°C5 mph9 km/h SouthwestMostly Cloudy
4am44°F6°C5 mph9 km/h SouthwestMostly Cloudy
5am44°F7°C6 mph9 km/h SouthwestCloudy
6am45°F7°C6 mph10 km/h SouthwestCloudy
7am45°F7°C7 mph11 km/h SouthwestCloudy
DateLowHighWindDayNight
November 439°F4°C56°F13°C12 mph20 km/h from WestMostly ClearMostly Cloudy
November 542°F6°C55°F13°C21 mph34 km/h from SouthwestDrizzleWindy
November 639°F4°C46°F8°C9 mph15 km/h from NorthwestPartly CloudyMostly Cloudy
November 739°F4°C54°F12°C17 mph28 km/h from SouthwestRainRain
November 839°F4°C50°F10°C7 mph12 km/h from NorthwestMostly CloudyDrizzle
November 932°F0°C47°F8°C12 mph20 km/h from WestRainSnow
November 1029°F-2°C34°F1°C15 mph25 km/h from WestWindyPartly Cloudy

Yes

Low of 42°F6°C, High of 55°F13°C
Wind: 21 mph34 km/h
Precipitation: 77% rain

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