Yes

Based on the weather in Mississauga, ON, Canada as of April 15, 2021 5:57am local time

Why? Because it's cold. simple as that.

Now

Mostly Cloudy
Temp: 40°F5°C
Wind: 6 MPH10 KPH
Precipitation: None

Today

Next 2 hours: Yes

Next 4 hours: Yes

Next 8 hours: Yes

Tomorrow

Yes

Overcast throughout the day.
Low of 38°F4°C, High of 49°F10°C
Wind: 9 MPH14 KPH
Precipitation: 51% rain