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This heat advisory is no longer in effect.
It expired
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It is kept here for reference only — do not rely on it for current conditions.
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Heat Advisory
ExpiredSan Juan and Vicinity; Northeast; Southeast; Eastern Interior; North Central
Status
Ended
Started about 19 hours ago
Ends
expired
Issued
Severity
Moderate
Urgency
Expected
Certainty
Likely
Details
* WHAT...This level of heat affects most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration.
* WHERE...Puerto Rico and the US Virgin Islands.
* WHEN...Until 5 PM AST this afternoon.
* IMPACTS...High temperatures or elevated heat indices can worsen symptoms in people with chronic conditions. They can also increase the risk of heat-related illness among individuals sensitive to heat with inadequate cooling or hydration. These risks are highest across coastal areas, lowlands, interior valleys, and urban zones.
Data from the National Weather Service
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