outlooker

\\ˈ ̷ ̷ˌ ̷ ̷ ̷ ̷\ noun

Etymology: out (III) + looker (after look out, v.)

1. : one who looks out

the outlook was not quite the same — or the outlooker was changed — Maurice Hewlett

2. : a projecting member that supports the portion of a roof extending beyond the face of a gable