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WWUS76 KEKA 072143

NPWEKA



URGENT - WEATHER MESSAGE

National Weather Service Eureka CA

243 PM PDT Tue May 7 2024



CAZ114-080545-

/O.NEW.KEKA.WI.Y.0019.240508T0600Z-240508T1800Z/

/O.CON.KEKA.FR.Y.0015.240508T1000Z-240508T1700Z/

Northern Lake-

Including Gravelly Valley Airport

243 PM PDT Tue May 7 2024



...WIND ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM PDT 

WEDNESDAY ELEVATION ABOVE 1500 FEET...

...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 10 AM PDT 

WEDNESDAY...



* WHAT...For the Wind Advisory elevation above 1500 feet, north 

  winds 30 to 35 mph with gusts up to 50 mph expected. For the Frost 

  Advisory, temperatures as low as 36 will result in frost formation.



* WHERE...Northern Lake.



* WHEN...For the Wind Advisory, from 11 PM this evening to 11 AM PDT 

  Wednesday. For the Frost Advisory, from 3 AM to 10 AM PDT 

  Wednesday.



* IMPACTS...Wind gusts will be particularly strong along windward 

  ridges and exposed coastal headlands. Frost could harm sensitive 

  outdoor vegetation. Sensitive outdoor plants may be killed if left 

  uncovered.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Winds this strong can make driving difficult, especially for high 

profile vehicles. Use extra caution.



Take steps now to protect tender plants from the cold.



&&



$$



CAZ115-080545-

/O.NEW.KEKA.WI.Y.0019.240508T0600Z-240508T1800Z/

Southern Lake-

243 PM PDT Tue May 7 2024



...WIND ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM PDT 

WEDNESDAY ELEVATION ABOVE 1500 FEET...



* WHAT...North winds 30 to 40 mph with gusts up to 65 mph expected 

  elevation above 1500 feet.



* WHERE...Southern Lake.



* WHEN...From 11 PM this evening to 11 AM PDT Wednesday.



* IMPACTS...Wind gusts will be particularly strong along windward 

  ridges and exposed coastal headlands.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Winds this strong can make driving difficult, especially for high 

profile vehicles. Use extra caution.



&&



$$



CAZ102-105>108-110-111-080545-

/O.CON.KEKA.FR.Y.0015.240508T1000Z-240508T1700Z/

Del Norte Interior-Northern Humboldt Interior-Southern Humboldt

Interior-Northern Trinity-Southern Trinity-Northwestern Mendocino

Interior-Northeastern Mendocino Interior-

Including Forest Glen, Junction City, Helena, Willow Creek,

Bridgeville, Big Bar, Hyampom, Willits, Trinity Center, Peanut,

Hayfork, Covelo, Weaverville, Dinsmore, Carrville, Del Loma, and

Douglas City

243 PM PDT Tue May 7 2024



...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 10 AM PDT 

WEDNESDAY...



* WHAT...Temperatures as low as 33 will result in frost formation.



* WHERE...Trinity County, Humboldt Interior, Northern Mendocino 

  Interior, and Del Norte Interior.



* WHEN...From 3 AM to 10 AM PDT Wednesday.



* IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive 

  outdoor plants may be killed if left uncovered.



PRECAUTIONARY/PREPAREDNESS ACTIONS...



Take steps now to protect tender plants from the cold.



&&



$$



For hazard areas see https://www.wrh.noaa.gov/map/?wfo=eka



EYS