Entity dossier

heat advisory

4 recorded attention episodes across US.

At a glance

The dossier

Episodes: 4
Verified stories: 1
Regions: US
Coverage signals: 25

Tracked from Jul 27, 2026 through Oct 13, 2026.

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Interactive attention record

Latest episode

WITT Attention Index for heat advisory in US. It combines a public traffic bucket, change in that bucket, attached coverage and cross-region presence.

View accessible data table

Observed	Traffic bucket	Attention Index
Oct 13, 18:50 UTC	2000+	59.6
Oct 13, 18:54 UTC	2000+	58.6
Oct 13, 19:00 UTC	2000+	58.6
Oct 13, 19:10 UTC	2000+	58.6

Episode history

ended US

October 13, 2026

Peak index: 60
Detected: 18:50 UTC
Status: ended

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ended US

October 1, 2026

Peak index: 76
Detected: 17:34 UTC
Status: ended

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ended US

August 6, 2026

Peak index: 64
Detected: 08:00 UTC
Status: ended

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ended US

July 27, 2026

Peak index: 64
Detected: 08:30 UTC
Status: ended

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Verified explanations

ended Weather 1 month ago

A Synchronized High-Pressure Dome Sparks Nationwide Heat Advisories

Disparate regional weather alerts are trending simultaneously because a powerful, stationary high-pressure dome has locked over the central United States, driving heat indices near 110°F from Houston to Minneapolis. This synchronized atmospheric pressure system is fueling both extreme heat warnings and severe storm risks across multiple states within the same 24-hour window.

Index 0 US WITT Editorial Desk