lake effect

noun

: a meteorological phenomenon in which warm moist air rising from a body of water mixes with cold dry air overhead resulting in precipitation especially downwind
usually hyphenated when used attributively
lake-effect snows

Examples of lake effect in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In the Upper Peninsula, lake effect rain is forecast to develop Thursday in areas stretching from Ironwood to Grand Marais. Sarah Moore, Freep.com, 4 Sep. 2025 Lake Effect Snow Advisory are issued for widespread or localized lake effect snowfall accumulation (and blowing snow) remaining below warning criteria. Alexis Simmerman, Austin American Statesman, 2 July 2025 That also means that more clipper systems and lake effect snow events could be possible. Nikki Nolan, CBS News, 21 Feb. 2025 Meanwhile, light to moderate lake effect snow will move north Wednesday evening. Michael Gfoeller and David H. Rundell, Newsweek, 15 Jan. 2025 See All Example Sentences for lake effect

Word History

First Known Use

1951, in the meaning defined above

Time Traveler
The first known use of lake effect was in 1951

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Cite this Entry

“Lake effect.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lake%20effect. Accessed 9 Sep. 2025.

Last Updated: - Updated example sentences
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