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My Location: San Francisco, CA 
 
Current Time: 01:55:07 AM PDT

Other Alerts  
Weather Alert
    Other Weather Alerts
Type Extreme Heat Warning

Non Precipitation Warning, Watch, or Statement
Sun Aug 10 23:58:00 PDT 2025

Issued By NWS Flagstaff AZ
Issuing Time Mon, 11 Aug 2025 00:00:00 PDT
Broadcast Time Mon, 11 Aug 2025 00:00:00 PDT
Valid Until Thu, 14 Aug 2025 20:00:00 PDT
Brief Description Extreme Heat Warning
Detailed Description * WHAT. Dangerously hot conditions below 4000 feet, with daytime temperatures ranging from 102 degrees at Havasupai Gardens, to 114 degrees at Phantom Ranch. * WHERE. Lower elevations of the Grand Canyon. * WHEN. Until 8 PM MST Thursday. * IMPACTS. Most individuals will be at risk for heat-related illnesses without effective cooling or adequate hydration, especially with prolonged outdoor exposure.
       
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