714  
FNUS76 KSEW 040148  
FWSSEW  
 
SPOT FORECAST FOR LOPEZ FIREWORKS 0703-01...SAN JUAN COUNTY FIRE DISTRICT #4  
NATIONAL WEATHER SERVICE SEATTLE WA  
648 PM PDT THU JUL 3 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 2200 PDT ON JULY 04.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
PLEASE CONTACT OUR OFFICE AT (206) 526-6095, IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
DISCUSSION
 
BASED ON THE FORECAST CALLING FOR STRONGER WESTERLY  
WINDS THROUGH THE STRAIT OF JUAN DE FUCA WITH A GALE WATCH IN  
PLACE, INCREASED SOUTHWESTERLY WINDS ARE LIKELY ACROSS WESTERN  
LOPEZ ISLAND. THE PROBABILITIES OF SUSTAINED WINDS REACHING 20 MPH  
AT 2200 HRS IS 10-15 PERCENT, BY 2300 HRS THAT PROBABILITY  
INCREASES TO BETWEEN 20 AND 25 PERCENT, DECREASING QUICKLY  
THEREAFTER. PROBABILITIES OF FREQUENT GUSTS OVER 25 MPH FROM  
2200-2300 HRS IS 20 TO 30 PERCENT. CHANCES OF GUSTS HIGHER THAN 30  
MPH ARE MORE FOCUSED ACROSS SOUTHERN LOPEZ ISLAND, WITH MINIMAL  
CHANCES FOR THE AREA WHERE THE EVENT WILL BE HELD. WINDS  
THROUGHOUT THE EVENT WILL BE OF A WESTERLY TO SOUTHWESTERLY  
ORIGIN.  
   
FRIDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (20-30 PERCENT).  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....AROUND 51.  
MAX HUMIDITY........90 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 10 TO 15 MPH.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 20 MPH.  
RAINFALL AMOUNT.....0.00 INCHES.  
 

 
FORECASTER...KRISTELL  
REQUESTED BY...CALEB PAL  
TYPE OF REQUEST...WILDFIRE  
.TAG 2517268.0/SEW  
.DELDT 07/03/25  
.FORMATTERVERSION 2.0.0  
.EMAIL CPAL@LOPEZFIRE.COM  
 
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