130  
WWUS86 KEKA 301830  
RFWEKA  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE EUREKA CA  
1130 AM PDT MON JUN 30 2025  
 
...SCATTERED DRY LIGHTNING IS LIKELY MONDAY AND TUESDAY AFTERNOON  
ACROSS THE INTERIOR MOUNTAINS...  
 
.A PULSE OF MOISTURE MOVING UP THE CENTRAL VALLEY COMBINED WITH  
VERY HOT AND DRY SURFACE CONDITIONS AND MODERATE EASTERLY WINDS  
WILL COMBINE TO CREATE SCATTERED DRY THUNDERSTORMS OVER THE  
INTERIOR MOUNTAINS. ANY STORMS THAT DO FORM WILL LIKELY PRODUCE  
WETTING RAIN IN THE CORES BUT LIGHTNING IS POSSIBLE FAR FROM  
THESE CORES IN AREAS THAT WILL REMAIN DRY. STORMS MONDAY ARE MOST  
LIKELY OVER NORTHERN TRINITY AND INTERIOR HUMBOLDT WITH MODERATE  
MOVEMENT TOWARDS THE COAST. STORMS TUESDAY WILL BE MORE  
STATIONARY AND ARE MOST LIKELY TO FORM OVER TRINITY, NORTHERN  
MENDOCINO AND POSSIBLY DEL NORTE.  
 
CAZ204-211-212-277-283-010230-  
/O.UPG.KEKA.FW.A.0002.250701T1800Z-250702T0600Z/  
/O.NEW.KEKA.FW.W.0002.250701T1800Z-250702T0600Z/  
/O.CON.KEKA.FW.W.0001.000000T0000Z-250701T0600Z/  
LOWER MIDDLE KLAMATH-HOOPA-VAN DUZEN/MAD RIVER-  
W MENDOCINO NF/E MENDOCINO UNIT-TRINITY-  
1130 AM PDT MON JUN 30 2025  
 
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS  
EVENING...   
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 11 PM PDT TUESDAY
 
 
THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A RED FLAG  
WARNING, WHICH IS IN EFFECT FROM 11 AM TO 11 PM PDT TUESDAY. THE  
FIRE WEATHER WATCH IS NO LONGER IN EFFECT.  
 
* OUTFLOW WINDS...GUSTY AND ERRATIC OUTFLOW WINDS ARE POSSIBLE  
UP TO 50 MPH.  
 
* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.  
OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. A COMBINATION OF  
STRONG WINDS, LOW RELATIVE HUMIDITY, AND WARM TEMPERATURES CAN  
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.  
 

 
 

 
 
CAZ203-010230-  
/O.NEW.KEKA.FW.W.0002.250701T1800Z-250702T0600Z/  
UPPER SMITH-  
1130 AM PDT MON JUN 30 2025  
   
..RED FLAG WARNING IN EFFECT FROM 11 AM TO 11 PM PDT TUESDAY
 
 
THE NATIONAL WEATHER SERVICE IN EUREKA HAS ISSUED A RED FLAG  
WARNING, WHICH IS IN EFFECT FROM 11 AM TO 11 PM PDT TUESDAY.  
 
* AFFECTED AREA...FIRE WEATHER ZONE 203.  
 
* OUTFLOW WINDS...GUSTY AND ERRATIC OUTFLOW WINDS ARE POSSIBLE  
UP TO 50 MPH.  
 
* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.  
OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. A COMBINATION OF  
STRONG WINDS, LOW RELATIVE HUMIDITY, AND WARM TEMPERATURES CAN  
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.  
 

 
 

 
 
HTTP://WEATHER.GOV/EUREKA  
 
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