Karen will always be in one of these locations, unless it;s raining, snowing, or it's Sunday (She is out on Sunday but she is hard to find)
1)She will be in the forest near the craft shop
2)She will be at the beach
3)She will be at the grape farm, infront of the cellar
4)She will be at the bar, Nights only, not Sunday, and not on another day... I'm not 100% sure that other day, but I think it is Thursday.