Yes
you do need a jacket based on the weather in St. Catharines, ON, Canada 1 second ago
Why? Because time to get cozy, it's freezing out there and it's so windy, even the squirrels are holding onto branches for dear life!
12°F-11°C & Mostly Cloudy
Wind is 13 mph21 km/h from the West, gusting to 24 mph39 km/h
| January 20 | ||||
| 11am | 12°F-11°C | 14 mph23 km/h West | Cloudy | |
| 12pm | 13°F-11°C | 16 mph26 km/h West | Windy | |
| 1pm | 13°F-10°C | 17 mph27 km/h West | Windy | |
| 2pm | 13°F-10°C | 17 mph27 km/h West | Windy | |
| 3pm | 13°F-11°C | 16 mph26 km/h West | Windy | |
| 4pm | 12°F-11°C | 15 mph25 km/h West | Windy | |
| 5pm | 10°F-12°C | 14 mph22 km/h West | Partly Cloudy | |
| 6pm | 11°F-12°C | 14 mph22 km/h West | Partly Cloudy | |
| 7pm | 11°F-12°C | 14 mph23 km/h West | Partly Cloudy | |
| 8pm | 10°F-12°C | 14 mph23 km/h West | Partly Cloudy | |
| 9pm | 10°F-12°C | 16 mph25 km/h West | Windy | |
| 10pm | 10°F-12°C | 17 mph27 km/h West | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 20 | 9°F-13°C | 16°F-9°C | 14 mph23 km/h from West | Mostly Cloudy | Windy |
| January 21 | 5°F-15°C | 12°F-11°C | 13 mph22 km/h from West | Partly Cloudy | Mostly Clear |
| January 22 | 3°F-16°C | 18°F-8°C | 12 mph20 km/h from Southwest | Partly Cloudy | Cloudy |
| January 23 | 18°F-8°C | 26°F-3°C | 13 mph21 km/h from Southwest | Cloudy | Mostly Cloudy |
| January 24 | 18°F-8°C | 25°F-4°C | 7 mph12 km/h from West | Mostly Cloudy | Partly Cloudy |
| January 25 | 19°F-8°C | 30°F-1°C | 16 mph26 km/h from Southwest | Windy | Mostly Cloudy |
| January 26 | 23°F-5°C | 30°F-1°C | 12 mph19 km/h from West | Mostly Cloudy | Mostly Cloudy |
Yes
Low of 5°F-15°C, High of 12°F-11°CWind: 13 mph22 km/h
Precipitation: None