Alice Munro 
Nettles (Storycuts) 

Childhood friends, whose affectionate relationship suffered an abrupt disruption, are reunited unexpectedly in the home of a mutual acquaintance. Both bear the marks of life”s disappointments as they set about renegotiating the terms of their association. When they choose to ignore a weather warning, the two are treated to one last adventure.
Part of the Storycuts series, this story was previously published in the collection Hateship, Friendship, Courtship, Loveship, Marriage.