Yes
you do need a jacket based on the weather in Hamilton (Stoney Creek), Ontario, Canada 1 second ago
Why? Because there are strong winds blowing out there!
63°F17°C & Windy
Wind is 15 mph24 km/h from the Southwest, gusting to 26 mph42 km/h
| April 19 | ||||
| 4am | 62°F17°C | 14 mph23 km/h Southwest | Cloudy | |
| 5am | 62°F16°C | 15 mph25 km/h Southwest | Windy | |
| 6am | 61°F16°C | 15 mph25 km/h Southwest | Windy | |
| 7am | 61°F16°C | 17 mph28 km/h Southwest | Thunderstorms | |
| 8am | 61°F16°C | 16 mph25 km/h Southwest | Drizzle | |
| 9am | 63°F17°C | 17 mph27 km/h Southwest | Windy | |
| 10am | 64°F18°C | 17 mph28 km/h Southwest | Windy | |
| 11am | 65°F18°C | 17 mph27 km/h Southwest | Windy | |
| 12pm | 66°F19°C | 16 mph25 km/h West | Windy | |
| 1pm | 65°F18°C | 16 mph26 km/h West | Windy | |
| 2pm | 64°F18°C | 14 mph23 km/h West | Cloudy | |
| 3pm | 62°F17°C | 15 mph24 km/h West | Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 19 | 46°F8°C | 66°F19°C | 15 mph24 km/h from West | Thunderstorms | Partly Cloudy |
| April 20 | 39°F4°C | 49°F10°C | 7 mph11 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| April 21 | 42°F5°C | 64°F18°C | 8 mph13 km/h from East | Rain | Drizzle |
| April 22 | 43°F6°C | 53°F12°C | 14 mph23 km/h from West | Mostly Cloudy | Mostly Clear |
| April 23 | 39°F4°C | 55°F13°C | 4 mph7 km/h from East | Partly Cloudy | Partly Cloudy |
| April 24 | 42°F6°C | 60°F16°C | 5 mph9 km/h from Northeast | Partly Cloudy | Mostly Cloudy |
| April 25 | 45°F7°C | 53°F12°C | 6 mph10 km/h from North | Rain | Rain |
Yes
Low of 39°F4°C, High of 49°F10°CWind: 7 mph11 km/h
Precipitation: None