Yes
you do need a jacket based on the weather in London, ON, Canada 1 second ago
Why? Because it's not very warm out.
58°F15°C & Cloudy
Wind is 14 mph22 km/h from the E, gusting to 25 mph40 km/h
| April 26 | ||||
| 8pm | 55°F13°C | 14 mph22 km/h E | Partly Cloudy | |
| 9pm | 51°F10°C | 14 mph23 km/h E | Mostly Cloudy | |
| 10pm | 48°F9°C | 15 mph24 km/h E | Cloudy | |
| 11pm | 48°F9°C | 14 mph23 km/h E | Cloudy | |
| April 27 | ||||
| 12am | 48°F9°C | 13 mph22 km/h SE | Cloudy | |
| 1am | 50°F10°C | 13 mph21 km/h SE | Cloudy | |
| 2am | 51°F10°C | 13 mph22 km/h SE | Cloudy | |
| 3am | 51°F11°C | 14 mph22 km/h SE | Cloudy | |
| 4am | 51°F11°C | 15 mph24 km/h SE | Cloudy | |
| 5am | 51°F10°C | 15 mph24 km/h SE | Rain | |
| 6am | 51°F11°C | 15 mph24 km/h SE | Rain | |
| 7am | 51°F11°C | 17 mph27 km/h SE | Rain | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| April 26 | 31°F-0°C | 65°F18°C | 9 mph14 km/h from E | Clear | Rain |
| April 27 | 48°F9°C | 66°F19°C | 16 mph26 km/h from S | Rain | Mostly Cloudy |
| April 28 | 58°F14°C | 74°F23°C | 9 mph15 km/h from SW | Drizzle | Mostly Cloudy |
| April 29 | 58°F14°C | 76°F25°C | 13 mph21 km/h from S | Mostly Cloudy | Rain |
| April 30 | 55°F13°C | 70°F21°C | 9 mph14 km/h from W | Rain | Mostly Clear |
| May 1 | 49°F10°C | 74°F23°C | 7 mph11 km/h from SW | Partly Cloudy | Mostly Cloudy |
| May 2 | 53°F12°C | 71°F21°C | 7 mph12 km/h from S | Drizzle | Cloudy |
Yes
Low of 48°F9°C, High of 66°F19°CWind: 16 mph26 km/h
Precipitation: 73% rain