The Reef by Edith Wharton

All day, since the late reluctant dawn, the rain had come down in torrents. It streamed against Darrow's high-perched windows, reduced their vast prospect of roofs and chimneys to a black oily huddle, and filled the room with the drab twilight of an underground aquarium.

The streams descended with the regularity of a third day's rain, when trimming and shuffling are over, and the weather has settled down to do its worst. There were no variations of rhythm, no lyrical ups and downs: the grey lines streaking the panes were as dense and uniform as a page of unparagraphed narrative.