rainy day, a

Idioms  

1. A time of need or trouble, as in We knew a rainy day would come sooner or later. This idiom is often used in the context of save for a rainy day, which means to put something aside for a future time of need. [Late 1500s]

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Example Sentences

On one rainy day, a man with a large black umbrella trailed Mr. Takemoto around the softball field, ensuring he stayed dry.

From New York Times

Once, on a rainy day, a rock slipped off a truck bed in front of him, sending his motorcycle toppling.

From New York Times

But a few weeks after lockdown began, she was able to bring home some new books for Ian, who fell in love with “Mowgli’s Rainy Day,” a story set in the world of “The Jungle Book,” and “Patitas Sucias,” or “Dirty Paws,” which follows the shenanigans of a messy dog.

From New York Times

On a rainy day, a dark day, or a sunny one; an undamaged bumper; or one that needs three hours of repair.

From New York Times

Amy Jackson, an early-education instructor at the Center School in Greenfield, Mass., remembers one rainy day a few years ago when she was outside with her students.

From New York Times