Based on the weather in North Mountain, Virginia, United States Of America as of April 29, 2016 9:26pm local time

Why? Because it's pretty chilly.
Current Conditions
Mostly Cloudy
Temp: 56.3°F13.5°C
Wind: 5 MPH8 KPH
Precipitation: None

Next 2 hours: Yes

Next 4 hours: Yes

Next 8 hours: Yes