Do they make a rainfly to go over this...
Do they make a rainfly to go over this baby? Looks like it would be pretty sweet for dry weather... but you never know when you'll need to break the shell out...
No rainfly, I think they intend for you to just use a tarp setup if it starts to rain.
The Marmot Home Alone Bivy might be the "rainfly" option if you think weather issues will be consistently present. It comes in 9 ounces heavier than this one, but a tarp or rainfly might be similar in weight, and would then add an extra component, although you would have the flexibility to leave it off or at home if the forecast was good. The Home Alone Bivy is sold here at Backcountry.