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Heat Advisory

Active

Lower Columbia River; Tualatin Valley; Inner Portland Metro; East Portland Metro; East Central Willamette Valley

Starts Jul 21, 10:00 AM PDT

Ends Jul 22, 11:00 PM PDT

Issued Jul 20, 10:27 AM PDT

Severity Moderate

Urgency Expected

Certainty Likely

Details

* WHAT...Temperatures 95 to 98 degrees F expected.

* WHERE...Western and Central Columbia River Gorge and the Hood River Valley, Portland Metro Lowlands, Greater Vancouver Metro, Lower Columbia River and Cowlitz River Valleys, and East Central Willamette Valley.

* WHEN...From 10 AM Tuesday to 11 PM PDT Wednesday.

* IMPACTS...Hot temperatures may cause heat illnesses.

* ADDITIONAL DETAILS...Smoke from fires or clouds outside of the region moving into the area could result in cooler daytime high temperatures than currently forecasted.

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Data from the National Weather Service

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