Shooting in the rain is not many photographers' ideal setting. The rain throws up all sorts of difficult and harsh lighting conditions and keeping your gear dry can be a challenge. But shooting in the rain is a valuable skill exactly because it is difficult and challenges the photographer. And if you're really lucky, you might even end up with a great shot like one of the ones below.
Adobe Apple Canon Casio Cokin Fujifilm Hasselblad Holga Kenko Kodak Leica Lensbaby Lytro Mamiya Nikon Olympus Panasonic Pentax Phase One Polaroid Profoto Ricoh Samsung Samyang Sigma Singh-Ray Sony Tamron Tiffen Tokina Vivitar Yongnuo Zeiss Zenit