Yes
Based on the weather in Chicago, IL 60660, USA as of February 18, 2020 4:19am local time
Why? Because it's cold. simple as that.
Now
Overcast
Temp: 36°F2°C
Wind: 14 MPH23 KPH
Precipitation: None
Temp: 36°F2°C
Wind: 14 MPH23 KPH
Precipitation: None
Today
Next 2 hours: Yes
Next 4 hours: Yes
Next 8 hours: Yes
Tomorrow
Yes
Clear throughout the day.Low of 13°F-11°C, High of 25°F-4°C
Wind: 10 MPH15 KPH
Precipitation: 4% snow