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  Storm Center: Weather Alerts: Warnings


 
My Location: San Francisco, CA 
 
Current Time: 07:09:20 AM PST

Other Alerts  
Weather Alert
    Other Weather Alerts
Type Yellow Warning - Cold -
Issued By
Issuing Time Tue, 16 Dec 2025 00:18:23 PST
Broadcast Time Tue, 16 Dec 2025 00:18:23 PST
Valid Until Tue, 16 Dec 2025 16:17:44 PST
Brief Description Yellow Warning - Cold -
Detailed Description A period of very cold wind chills is expected. Wind chill values are expected to fall to near -55 this morning. ### Extreme cold puts everyone at risk. Risks are greater for young children, older adults, people with chronic illnesses, people working or exercising outdoors, and those without proper shelter. Watch for cold related symptoms: shortness of breath, chest pain, muscle pain and weakness, numbness and colour change in fingers and toes. Please continue to monitor alerts and forecasts issued by Environment Canada. To report severe weather, send an email to NUstorm@ec.gc.ca, call 1-800-239-0484 or post reports on X using #NUStorm. For more information about the alerting program, please visit: https://www.canada.ca/en/services/environment/weather/severeweather/weather-alerts/colour-coded-alerts.
       
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Washington Flash Flood Warning
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California,Nevada Lakeshore Warning or Statement
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Lake Erie Marine Weather Statement
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Lake Erie Marine Weather Statement
Lake Erie Marine Weather Statement
Buffalo Harbor and the Upper Niagara River,Lake Ontario Marine Weather Statement
Lake Erie Marine Weather Statement
Lake St. Clair,Lake Erie Marine Weather Statement
Montana River Statement
Oregon River Statement
       
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