Hunting from a blind is a great way to stay out of the weather.
I have taken 3 deer and 4 coyotes from my pop-up.
I have the screen up and yes making sure dark clothing is worn.
And practice shooting from your blind makes a big difference.
Different stances,Knees, One knee sitting, on a chair all is different from normal stance and takes a little getting used to .Atleast I found out for me extra practice was required.