Yes
you do need a jacket based on the weather in St Thomas, ON, Canada 1 second ago
Why? Because it's snowing - enough for fun, but still walkable and it feels like an icebox out there!
27°F-3°C & Snow
Wind is 8 mph13 km/h from the West, gusting to 15 mph24 km/h
| January 17 | ||||
| 3am | 26°F-3°C | 8 mph13 km/h West | Mostly Cloudy | |
| 4am | 24°F-5°C | 8 mph13 km/h West | Partly Cloudy | |
| 5am | 24°F-5°C | 6 mph10 km/h West | Mostly Cloudy | |
| 6am | 21°F-6°C | 6 mph10 km/h West | Partly Cloudy | |
| 7am | 21°F-6°C | 5 mph8 km/h West | Partly Cloudy | |
| 8am | 19°F-7°C | 4 mph7 km/h Southwest | Mostly Cloudy | |
| 9am | 22°F-5°C | 4 mph7 km/h Southwest | Partly Cloudy | |
| 10am | 26°F-4°C | 6 mph10 km/h Southwest | Partly Cloudy | |
| 11am | 29°F-2°C | 9 mph15 km/h Southwest | Mostly Cloudy | |
| 12pm | 31°F-1°C | 13 mph22 km/h Southwest | Cloudy | |
| 1pm | 31°F-0°C | 15 mph25 km/h Southwest | Windy | |
| 2pm | 32°F-0°C | 16 mph26 km/h South | Windy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| January 17 | 19°F-7°C | 33°F1°C | 13 mph20 km/h from South | Mostly Cloudy | Snow |
| January 18 | 19°F-7°C | 35°F1°C | 15 mph25 km/h from West | Snow | Mostly Cloudy |
| January 19 | 8°F-13°C | 19°F-7°C | 9 mph14 km/h from Northwest | Cloudy | Partly Cloudy |
| January 20 | 1°F-17°C | 8°F-13°C | 16 mph26 km/h from West | Windy | Partly Cloudy |
| January 21 | -3°F-20°C | 6°F-14°C | 12 mph19 km/h from West | Partly Cloudy | Mostly Clear |
| January 22 | -5°F-21°C | 18°F-8°C | 15 mph24 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
| January 23 | 11°F-12°C | 29°F-2°C | 15 mph25 km/h from Southwest | Windy | Partly Cloudy |
Yes
Low of 19°F-8°C, High of 35°F2°CWind: 15 mph25 km/h
Precipitation: 84% snow