Invest in an umbrella.
I am trying to find a nice waterproof cover for my Black and Red notebook, to fit inside my carry all. Would prefer something leather. Shame to have such a nice bag, an expensive notebook, and be relying on Ziploc bags to keep my work dry?
I saw some nice ones at Staples and Office Depot. Also Amazon carries some and there are other companies that sell waterproof covers online. Just type your question into a search engine and you'll see them.
