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  Storm Center: Weather Alerts: Warnings


 
My Location: San Francisco, CA 
 
Current Time: 07:11:27 PM PDT

Other Alerts  
Weather Alert
    Other Weather Alerts
Type Heat Warning
Issued By
Issuing Time Mon, 11 Aug 2025 16:53:49 PDT
Broadcast Time Mon, 11 Aug 2025 16:53:49 PDT
Valid Until Tue, 12 Aug 2025 08:53:49 PDT
Brief Description Heat Warning
Detailed Description An extended period of hot and humid weather is expected. Time span: now through to Wednesday. Maximum daytime temperatures: 30 to 35 degrees Celsius (Humidex 38 to 43), except cooler along parts of the coast. Minimum overnight temperatures: 18 degrees Celsius. Locations: New Brunswick, except cooler along the Bay of Fundy Coast. Remarks: A combination of very high temperatures and elevated humidity is expected to continue through to Wednesday, with some moderation expected by Thursday. ### For more information: https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/how-protect-yourself.html https://www.canada.ca/en/health-canada/services/climate-change-health/extreme-heat/who-is-at-risk.html Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NBstorm@ec.gc.ca or post reports on X using #NBStorm.
       
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