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  Storm Center: Weather Alerts: Warnings


 
My Location: San Francisco, CA 
 
Current Time: 11:25:09 PM PDT
Other Alerts  
Weather Alert
    Other Weather Alerts
Type Red Flag Warning

Red Flag Warning
Issued By NWS Honolulu HI
Issuing Time Sat, 02 Aug 2025 18:02:00 PDT
Broadcast Time Sat, 02 Aug 2025 18:02:00 PDT
Valid Until Sun, 03 Aug 2025 21:00:00 PDT
Brief Description Red Flag Warning
Detailed Description RED FLAG WARNING IN EFFECT THROUGH SUNDAY AFTERNOON FOR GUSTY WINDS AND LOW HUMIDITY. .A dry and locally windy trade wind flow will produce critical fire weather conditions through Sunday afternoon. Winds will be strongest over and downwind of terrain especially this afternoon through the evening. Winds will begin a slow decline on Sunday, though critical fire weather conditions are expected as dry weather persists over leeward areas. * AFFECTED AREA. Leeward portions of all Hawaiian Islands and interior sections of the Big Island. * TIMING. Until 6 PM HST Sunday. * WINDS. East-northeast winds 15 to 30 mph with gusts up to 40 mph on Oahu and Kauai, and gusts up to 50 mph in Maui County and on the Big Island. * RELATIVE HUMIDITY. As low as 35 to 45 percent. * IMPACTS. A combination of strong winds, low relative humidity, and dry fuels can contribute to extreme fire behavior. Any fires that develop will likely spread rapidly. A Red Flag Warning does not predict new fire starts.
       
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Region Alert
Oklahoma,Texas Severe Thunderstorm Warning (4)
Alabama Flash Flood Warning (2)
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Tennessee Flood Warning
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Hawaii Red Flag Warning
Utah Red Flag Warning (4)
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Coastal North Carolina Marine Weather Statement
Coastal Washington,Strait of Juan de Fuca - Washington Marine Weather Statement
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Maryland Marine Weather Statement (2)
Chesapeake Bay,Coastal Atlantic (south to NC) Marine Weather Statement (72)
Delaware Marine Weather Statement (3)
South Carolina Marine Weather Statement
Montana River Statement
       
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