Heavy Bag for outdoor use?

I need a heavy bag (100+) I can keep outdoors all year. I live in southern california, so I'm not talking extreme weather, but it needs to hold up in the rain and slight cold. What should I look for?

Thanks
Steven

your either going to need some sort of cover to seal it, or (probably the best and simplest way) some were to store the bag.

Personally I would hang the bag outside when I used it if I had to use it out side and then take it down and store it under my stairs or something, prolounged expsoure to damp and cold is bad for the leather, saying that alot of gyms and garages you see bags in are pretty damp and cold, maybe you can find something to cover it with.

Best bet is just to carry the bag inside and outside...it'll do a body good to carry around 100 lbs like that.

yeah mate, leaving it outside all the time wont do the bag any good atall. if there really is no way you can get that bag inside...

get a hell of alot of bonm liners, and completely cover the bag from top to bottom. get yourself some water proof tape (you can buy it from hardware stores) and completely cover the bag, and make sure its tight.
i cant garuntee this will work, but its the bet bet you got... unless you can manage to keep it on a garage or something