Some locations will be open for "shelter" purposes if you need to stay for more than a few hours and others will only allow you to stay for a few hours to let others come in and get warm and please remember to follow all COVID guidelines when you arrive.
So...yeah...When it drops below 60 degrees, I'm blankets and hoodie. When it hits the 40's, or below freezing like it'll be for the next week, I don't want to go outside. I. Hate. Cold. Weather. And. I. Hate. Winter.