Yes
you do need a jacket based on the weather in Waterloo, ON, Canada 1 second ago
Why? Because the cold's there, but it's just a reminder, not an invasion!
35°F2°C & Cloudy
Wind is 12 mph19 km/h from the East, gusting to 17 mph27 km/h
| March 12 | ||||
| 2pm | 36°F2°C | 12 mph20 km/h East | Cloudy | |
| 3pm | 37°F3°C | 12 mph20 km/h East | Cloudy | |
| 4pm | 37°F3°C | 13 mph22 km/h East | Cloudy | |
| 5pm | 35°F2°C | 14 mph22 km/h East | Cloudy | |
| 6pm | 34°F1°C | 13 mph21 km/h East | Cloudy | |
| 7pm | 31°F-1°C | 12 mph20 km/h East | Cloudy | |
| 8pm | 29°F-1°C | 12 mph19 km/h East | Cloudy | |
| 9pm | 29°F-2°C | 12 mph19 km/h East | Cloudy | |
| 10pm | 28°F-2°C | 12 mph19 km/h East | Cloudy | |
| 11pm | 28°F-2°C | 11 mph17 km/h East | Cloudy | |
| March 13 | ||||
| 12am | 28°F-2°C | 10 mph16 km/h East | Mostly Cloudy | |
| 1am | 28°F-2°C | 9 mph14 km/h East | Mostly Cloudy | |
| Date | Low | High | Wind | Day | Night |
|---|---|---|---|---|---|
| March 12 | 23°F-5°C | 37°F3°C | 10 mph17 km/h from East | Mostly Cloudy | Mostly Cloudy |
| March 13 | 25°F-4°C | 47°F8°C | 2 mph4 km/h from Northeast | Mostly Cloudy | Partly Cloudy |
| March 14 | 32°F-0°C | 55°F13°C | 8 mph13 km/h from Southeast | Mostly Cloudy | Mostly Cloudy |
| March 15 | 44°F7°C | 60°F15°C | 17 mph28 km/h from South | Rain | Rain |
| March 16 | 33°F0°C | 55°F13°C | 17 mph27 km/h from Southwest | Rain | Cloudy |
| March 17 | 26°F-3°C | 38°F3°C | 11 mph18 km/h from West | Partly Cloudy | Partly Cloudy |
| March 18 | 31°F-0°C | 52°F11°C | 14 mph22 km/h from Southwest | Partly Cloudy | Mostly Cloudy |
Yes
Low of 26°F-4°C, High of 47°F9°CWind: 2 mph4 km/h
Precipitation: None