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Heat Advisory

Active

Orofino/Grangeville Region; Lower Hells Canyon/Salmon River Region

Starts Aug 21, 12:00 PM MDT

Ends Aug 21, 9:00 PM MDT

Issued Aug 20, 10:25 AM MDT

Severity Moderate

Urgency Expected

Certainty Likely

Details

* WHAT...Moderate to Major risk of heat effects expected.

* WHERE...Lower Hells Canyon/Salmon River Region and Orofino/Lower Clearwater Region.

* WHEN...From 11 AM to 8 PM PDT Friday.

* IMPACTS...This level of heat affects anyone without effective cooling and/or adequate hydration. Impacts likely in some health systems, heat-sensitive industries and infrastructure.

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Data from the National Weather Service

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