HEAT WAVE Synonyms: 11 Similar and Opposite Words

heat wave

noun

Definition of heat wave next

as in dog days

Related Words

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Dissimilar Words

Example Sentences

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.

Recent Examples of heat wave The incoming heat wave has the chance to break long-standing records, according to Spender. —

Don Sweeney, Sacbee.com, 15 Mar. 2026 That’s according to the National Weather Service, which is predicting a windy weekend followed by a heat wave. —

Hali Smith, Idaho Statesman, 13 Mar. 2026 What’s causing this early-season heat wave? —

Shawn Raymundo, AZCentral.com, 13 Mar. 2026 The winter heat wave comes from a combination of high pressure and a lack of cooling winds blowing in from the Pacific Ocean, said Bryan Lewis, a meteorologist at the weather service's office for Los Angeles. —

ABC News, 12 Mar. 2026 See All Example Sentences for heat wave

Recent Examples of Synonyms for heat wave

heat

Noun

If someone is affected by heat, immediately transfer them to a cool and shaded area.

— CA Weather Bot, Sacbee.com, 14 Mar. 2026
The National Weather Service issued a heat advisory for much of LA and Ventura Counties, with temperatures expected to reach about 85 degrees along the coast this Friday.

— Matthew Rodriguez, CBS News, 13 Mar. 2026