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Extreme Heat Warning

Active

Tualatin Valley; West Hills and Chehalem Mountains; Inner Portland Metro; East Portland Metro; West Columbia River Gorge I-84 Corridor

Status In Progress Started about 6 hours ago
Ends
Issued
Severity Severe
Urgency Expected
Certainty Likely

Details

* WHAT...Dangerously hot conditions with temperatures of 95 to 100 degrees F expected.
* WHERE...Portland Metro Lowlands, Western Columbia River Gorge, Portland West Hills and Chehalem Mountain, Inner Vancouver Metro, and East Clark County Lowlands.
* WHEN...Until midnight PDT tonight.
* IMPACTS...Heat related illnesses increase significantly during extreme heat events.
* ADDITIONAL DETAILS...Today will be the hottest day of the week with temperatures cooling down on Tuesday.
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Data from the National Weather Service
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