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Extreme Heat Warning
ActiveParker Valley; Yuma; Imperial County Southwest; Salton Sea; Imperial County Southeast
Status
In Progress
Started about 2 hours ago
Ends
Issued
Severity
Severe
Urgency
Expected
Certainty
Likely
Details
* WHAT...Dangerously hot and humid conditions. Afternoon temperatures 105 to 115 degrees. Moderate to Major Heat Risk.
* WHERE...In Arizona, Parker Valley and Yuma. In California, Imperial Valley.
* WHEN...Until 8 PM MST /8 PM PDT/ Thursday.
* IMPACTS...Heat related illnesses increase significantly during extreme heat events. Overexposure can cause heat cramps and heat exhaustion to develop and, without intervention, can lead to heat stroke.
Data from the National Weather Service
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