keep a weather eye open

verb

to maintain a background awareness of something; to remain alert to changes without it occupying one's full attention.

“For quotations using this term, see Citations:keep a weather eye open.”

Similar
keep half an eye on somethingkeep one's wits about one

Meanings

verbkeep a weather eye open (third-person singular simple present keeps a weather eye open, present participle keeping a weather eye open, simple past and past participle kept a weather eye open)

present singular third person keeps a weather eye open · participle present keeping a weather eye open · participle past kept a weather eye open · past kept a weather eye open

  1. idiomaticintransitiveto maintain a background awareness of something; to remain alert to changes without it occupying one's full attention.

    For quotations using this term, see Citations:keep a weather eye open.

    Synonyms: keep half an eye on something, keep one's wits about one

Synonyms & antonyms

verbto maintain a background awareness of something; to remain alert to changes without it occupying one's full attention.

Similar
keep half an eye on somethingkeep one's wits about one
Cite this entry
APA

keep a weather eye open. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/keep%20a%20weather%20eye%20open

MLA

“keep a weather eye open.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/keep%20a%20weather%20eye%20open. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “keep a weather eye open,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/keep%20a%20weather%20eye%20open.

Source: keep a weather eye open on Wiktionary, CC BY-SA 4.0.