751  
FNUS86 KLOX 172139  
FWLLOX  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
239 PM PDT WED JUN 17 2026  
 
ECC029-181545-  
LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR VANDENBERG ECC DISPATCH  
239 PM PDT WED JUN 17 2026  
   
..DISCUSSION FROM MONTEREY
 
 
A ROBUST AND DEEPENING MARINE LAYER, ALONG WITH AN OVERALL COOLING  
TREND, WILL CONTINUE THROUGH SATURDAY. BREEZY WINDS LOOK TO DEVELOP  
DURING THE AFTERNOON AND EVENING HOURS WITH THE GOOD ONSHORE PUSH.  
A WARMING AND DRYING TREND WILL COMMENCE BY SUNDAY AND CONTINUE INTO  
NEXT WEEK. WE CONTINUE TO MONITOR WEAK UPPER-LEVEL MOISTURE AND  
INSTABILITY SKIRTING THE NORTHERN ZONES THURSDAY NIGHT INTO FRIDAY,  
WITH A 5% CHANCE OF THUNDERSTORMS ACROSS FAR NORTHERN NAPA AND  
SONOMA COUNTIES THURSDAY NIGHT AND FRIDAY WITH LOWER CHANCES TO THE  
SOUTH.  
 
NOTE : ALL WINDS ARE 20-FOOT WINDS UNLESS OTHERWISE SPECIFIED.  
THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS.  
 
   
..DISCUSSION FROM LOS ANGELES/OXNARD
 
 
...SEASONABLY ELEVATED FIRE WEATHER CONDITIONS OVER THE INTERIOR  
THROUGH THE WEEKEND... ...INCREASING CHANCES FOR WARNING LEVEL HEAT  
NEXT WEEK...  
 
ONSHORE FLOW WILL CONTINUE TO INCREASE THROUGH FRIDAY, WITH WINDS  
REACHING 20 TO 30 MPH AND GUSTS TO 45 MPH LIKELY ACROSS THE  
WINDIEST AREAS OF THE ANTELOPE VALLEY AND FOOTHILLS. ADDITIONALLY,  
HUMIDITIES WILL INCREASE TO 15 TO 30 PERCENT OVER THE INTERIOR,  
EXCEPT 10 TO 15 PERCENT OVER FAR INTERIOR AND SOME PEAKS. LOWERING  
TEMPERATURES WILL BE COMMON THROUGH SATURDAY. A VERY DEEP MARINE  
LAYER WILL FILL IN THE COASTAL VALLEYS BY FRIDAY, BRINGING THE  
POSSIBILITY FOR SOME LIGHT DRIZZLE. A SIGNIFICANT WARMING AND  
DRYING TREND EXPECTED BEGINNING MONDAY, PEAKING WEDNESDAY THROUGH  
AT LEAST FRIDAY. ONSHORE WINDS WEAKEN AND WEAK TO MODERATE  
NORTHWEST FLOW WILL BE COMMON OVER INTERIOR AND WESTERN SANTA YNEZ  
RANGE BEGINNING SUNDAY.  
 

 
 
ECC028-181545-  
SANTA BARBARA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR SANTA BARBARA ECC DISPATCH  
239 PM PDT WED JUN 17 2026  
 
...SEASONABLY ELEVATED FIRE WEATHER CONDITIONS OVER THE INTERIOR  
THROUGH THE WEEKEND... ...INCREASING CHANCES FOR WARNING LEVEL HEAT  
NEXT WEEK...  
 
ONSHORE FLOW WILL CONTINUE TO INCREASE THROUGH FRIDAY, WITH WINDS  
REACHING 20 TO 30 MPH AND GUSTS TO 45 MPH LIKELY ACROSS THE  
WINDIEST AREAS OF THE ANTELOPE VALLEY AND FOOTHILLS. ADDITIONALLY,  
HUMIDITIES WILL INCREASE TO 15 TO 30 PERCENT OVER THE INTERIOR,  
EXCEPT 10 TO 15 PERCENT OVER FAR INTERIOR AND SOME PEAKS. LOWERING  
TEMPERATURES WILL BE COMMON THROUGH SATURDAY. A VERY DEEP MARINE  
LAYER WILL FILL IN THE COASTAL VALLEYS BY FRIDAY, BRINGING THE  
POSSIBILITY FOR SOME LIGHT DRIZZLE. A SIGNIFICANT WARMING AND  
DRYING TREND EXPECTED BEGINNING MONDAY, PEAKING WEDNESDAY THROUGH  
AT LEAST FRIDAY. ONSHORE WINDS WEAKEN AND WEAK TO MODERATE  
NORTHWEST FLOW WILL BE COMMON OVER INTERIOR AND WESTERN SANTA YNEZ  
RANGE BEGINNING SUNDAY.  
 

 
 
ECC031-181545-  
ANGELES NATIONAL FOREST-  
DISCUSSION FOR LANCASTER ECC DISPATCH  
239 PM PDT WED JUN 17 2026  
 
...SEASONABLY ELEVATED FIRE WEATHER CONDITIONS OVER THE INTERIOR  
THROUGH THE WEEKEND... ...INCREASING CHANCES FOR WARNING LEVEL HEAT  
NEXT WEEK...  
 
ONSHORE FLOW WILL CONTINUE TO INCREASE THROUGH FRIDAY, WITH WINDS  
REACHING 20 TO 30 MPH AND GUSTS TO 45 MPH LIKELY ACROSS THE  
WINDIEST AREAS OF THE ANTELOPE VALLEY AND FOOTHILLS. ADDITIONALLY,  
HUMIDITIES WILL INCREASE TO 15 TO 30 PERCENT OVER THE INTERIOR,  
EXCEPT 10 TO 15 PERCENT OVER FAR INTERIOR AND SOME PEAKS. LOWERING  
TEMPERATURES WILL BE COMMON THROUGH SATURDAY. A VERY DEEP MARINE  
LAYER WILL FILL IN THE COASTAL VALLEYS BY FRIDAY, BRINGING THE  
POSSIBILITY FOR SOME LIGHT DRIZZLE. A SIGNIFICANT WARMING AND  
DRYING TREND EXPECTED BEGINNING MONDAY, PEAKING WEDNESDAY THROUGH  
AT LEAST FRIDAY. ONSHORE WINDS WEAKEN AND WEAK TO MODERATE  
NORTHWEST FLOW WILL BE COMMON OVER INTERIOR AND WESTERN SANTA YNEZ  
RANGE BEGINNING SUNDAY.  
 

 
 
ECC024-181545-  
SAN LUIS OBISPO COUNTY-  
DISCUSSION FOR SAN LUIS OBISPO ECC DISPATCH  
239 PM PDT WED JUN 17 2026  
 
...SEASONABLY ELEVATED FIRE WEATHER CONDITIONS OVER THE INTERIOR  
THROUGH THE WEEKEND... ...INCREASING CHANCES FOR WARNING LEVEL HEAT  
NEXT WEEK...  
 
ONSHORE FLOW WILL CONTINUE TO INCREASE THROUGH FRIDAY, WITH WINDS  
REACHING 20 TO 30 MPH AND GUSTS TO 45 MPH LIKELY ACROSS THE  
WINDIEST AREAS OF THE ANTELOPE VALLEY AND FOOTHILLS. ADDITIONALLY,  
HUMIDITIES WILL INCREASE TO 15 TO 30 PERCENT OVER THE INTERIOR,  
EXCEPT 10 TO 15 PERCENT OVER FAR INTERIOR AND SOME PEAKS. LOWERING  
TEMPERATURES WILL BE COMMON THROUGH SATURDAY. A VERY DEEP MARINE  
LAYER WILL FILL IN THE COASTAL VALLEYS BY FRIDAY, BRINGING THE  
POSSIBILITY FOR SOME LIGHT DRIZZLE. A SIGNIFICANT WARMING AND  
DRYING TREND EXPECTED BEGINNING MONDAY, PEAKING WEDNESDAY THROUGH  
AT LEAST FRIDAY. ONSHORE WINDS WEAKEN AND WEAK TO MODERATE  
NORTHWEST FLOW WILL BE COMMON OVER INTERIOR AND WESTERN SANTA YNEZ  
RANGE BEGINNING SUNDAY.  
 

 
 
ECC032-181545-  
VENTURA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR VENTURA ECC DISPATCH  
239 PM PDT WED JUN 17 2026  
 
...SEASONABLY ELEVATED FIRE WEATHER CONDITIONS OVER THE INTERIOR  
THROUGH THE WEEKEND... ...INCREASING CHANCES FOR WARNING LEVEL HEAT  
NEXT WEEK...  
 
ONSHORE FLOW WILL CONTINUE TO INCREASE THROUGH FRIDAY, WITH WINDS  
REACHING 20 TO 30 MPH AND GUSTS TO 45 MPH LIKELY ACROSS THE  
WINDIEST AREAS OF THE ANTELOPE VALLEY AND FOOTHILLS. ADDITIONALLY,  
HUMIDITIES WILL INCREASE TO 15 TO 30 PERCENT OVER THE INTERIOR,  
EXCEPT 10 TO 15 PERCENT OVER FAR INTERIOR AND SOME PEAKS. LOWERING  
TEMPERATURES WILL BE COMMON THROUGH SATURDAY. A VERY DEEP MARINE  
LAYER WILL FILL IN THE COASTAL VALLEYS BY FRIDAY, BRINGING THE  
POSSIBILITY FOR SOME LIGHT DRIZZLE. A SIGNIFICANT WARMING AND  
DRYING TREND EXPECTED BEGINNING MONDAY, PEAKING WEDNESDAY THROUGH  
AT LEAST FRIDAY. ONSHORE WINDS WEAKEN AND WEAK TO MODERATE  
NORTHWEST FLOW WILL BE COMMON OVER INTERIOR AND WESTERN SANTA YNEZ  
RANGE BEGINNING SUNDAY.  
 

 
 
ECC030-181545-  
LOS ANGELES COUNTY EXCLUDING ANGELES NATIONAL FOREST-  
DISCUSSION FOR LOS ANGELES ECC DISPATCH  
239 PM PDT WED JUN 17 2026  
 
...SEASONABLY ELEVATED FIRE WEATHER CONDITIONS OVER THE INTERIOR  
THROUGH THE WEEKEND... ...INCREASING CHANCES FOR WARNING LEVEL HEAT  
NEXT WEEK...  
 
ONSHORE FLOW WILL CONTINUE TO INCREASE THROUGH FRIDAY, WITH WINDS  
REACHING 20 TO 30 MPH AND GUSTS TO 45 MPH LIKELY ACROSS THE  
WINDIEST AREAS OF THE ANTELOPE VALLEY AND FOOTHILLS. ADDITIONALLY,  
HUMIDITIES WILL INCREASE TO 15 TO 30 PERCENT OVER THE INTERIOR,  
EXCEPT 10 TO 15 PERCENT OVER FAR INTERIOR AND SOME PEAKS. LOWERING  
TEMPERATURES WILL BE COMMON THROUGH SATURDAY. A VERY DEEP MARINE  
LAYER WILL FILL IN THE COASTAL VALLEYS BY FRIDAY, BRINGING THE  
POSSIBILITY FOR SOME LIGHT DRIZZLE. A SIGNIFICANT WARMING AND  
DRYING TREND EXPECTED BEGINNING MONDAY, PEAKING WEDNESDAY THROUGH  
AT LEAST FRIDAY. ONSHORE WINDS WEAKEN AND WEAK TO MODERATE  
NORTHWEST FLOW WILL BE COMMON OVER INTERIOR AND WESTERN SANTA YNEZ  
RANGE BEGINNING SUNDAY.  
 

 
 
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