Kim Zolciak's day of suntanning might be ruined by the weather ... but she was already dressed in a bikini -- and, her fans still got to enjoy the view.
The reality star shared a photo of herself in a barely-there black bikini... hair pulled up in a messy bun and thick glasses on her face.
KZ's lookin' real good here, even though her afternoon plans were ruined by the rain -- 'cause she explained in the caption that she was heading out the door for a little sun when it started to pour.