Yes

Based on the weather in Kenora, Ontario, Canada as of May 1, 2016 4:14pm local time

Why? Because it's pretty chilly.
Current Conditions
Clear
Temp: 56.3°F13.5°C
Wind: 1.9 MPH3.1 KPH
Precipitation: None

Next 2 hours: Yes

Next 4 hours: Yes

Next 8 hours: Yes