247  
FNUS86 KLOX 172052  
FWLLOX  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
152 PM PDT FRI JUL 17 2026  
 
ECC029-181500-  
LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR VANDENBERG ECC DISPATCH  
152 PM PDT FRI JUL 17 2026  
   
..DISCUSSION FROM MONTEREY  
 
SEASONABLY COOL TEMPERATURES, ONSHORE WINDS, AND A MODEST MARINE  
LAYER WILL PREVAIL THROUGH EARLY NEXT WEEK. THIS WILL SUPPORT  
LOW-END MODERATE TO GOOD MINIMUM RELATIVE HUMIDITY WITH EXCELLENT  
RECOVERY FOR THE COAST AND LOWER ELEVATIONS. ABOVE THE MARINE  
LAYER, POOR MINIMUM RELATIVE HUMIDITY WITH LOW-END MODERATE  
RECOVERY IS EXPECTED OVERNIGHT.  
 
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 THROUGH THIS WEEKEND FOR  
THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...  
 
...VERY SMALL RISK OF THUNDERSTORMS ACROSS EASTERN SAN GABRIEL  
MOUNTAINS AND EASTERN SAN GABRIEL VALLEY THIS AFTERNOON/EVENING...  
 
STRONGER ONSHORE FLOW HAS BROUGHT A COOLING TREND TODAY, WITH LITTLE  
CHANGE INTO THE WEEKEND. WHILE CRITICAL FIRE-WEATHER CONDITIONS ARE  
NOT ANTICIPATED, SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS ARE  
EXPECTED ACROSS THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY  
FOOTHILLS EACH DAY THROUGH THIS WEEKEND, AS 15 TO 30 MPH WINDS AND  
HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM RELATIVE  
HUMIDITY. DESPITE THE COOLING TREND TODAY THROUGH THIS WEEKEND,  
MIXING HEIGHTS ARE EXPECTED TO EXCEED 10,000 FEET ACROSS INTERIOR  
AREAS EACH AFTERNOON FOR THE NEXT SEVERAL DAYS. IN ADDTION, THE  
WESTERN PERIPHERY OF THE MONSOONAL MOISTURE REMAINS OVER OUR AREA  
TODAY, AND WILL BRING A 5 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS  
THIS AFTERNOON AND EVENING ACROSS THE EASTERN SAN GABRIEL MOUNTAINS  
AND EASTERN SAN GABRIEL VALLEY. OVERNIGHT INTO EARLY SATURDAY  
MORNING, INCREASING MID LEVEL MOISTURE WILL BRING A VERY SMALL  
(5 PERCENT) CHANCE OF LIGHT SHOWERS TO THE FORECAST AREA. THERE WILL  
LIKELY BE ANOTHER WARM-UP BY THE MIDDLE OF NEXT WEEK.  
 
 
 
ECC028-181500-  
SANTA BARBARA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR SANTA BARBARA ECC DISPATCH  
152 PM PDT FRI JUL 17 2026  
 
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH THIS WEEKEND FOR  
THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...  
 
...VERY SMALL RISK OF THUNDERSTORMS ACROSS EASTERN SAN GABRIEL  
MOUNTAINS AND EASTERN SAN GABRIEL VALLEY THIS AFTERNOON/EVENING...  
 
STRONGER ONSHORE FLOW HAS BROUGHT A COOLING TREND TODAY, WITH LITTLE  
CHANGE INTO THE WEEKEND. WHILE CRITICAL FIRE-WEATHER CONDITIONS ARE  
NOT ANTICIPATED, SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS ARE  
EXPECTED ACROSS THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY  
FOOTHILLS EACH DAY THROUGH THIS WEEKEND, AS 15 TO 30 MPH WINDS AND  
HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM RELATIVE  
HUMIDITY. DESPITE THE COOLING TREND TODAY THROUGH THIS WEEKEND,  
MIXING HEIGHTS ARE EXPECTED TO EXCEED 10,000 FEET ACROSS INTERIOR  
AREAS EACH AFTERNOON FOR THE NEXT SEVERAL DAYS. IN ADDTION, THE  
WESTERN PERIPHERY OF THE MONSOONAL MOISTURE REMAINS OVER OUR AREA  
TODAY, AND WILL BRING A 5 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS  
THIS AFTERNOON AND EVENING ACROSS THE EASTERN SAN GABRIEL MOUNTAINS  
AND EASTERN SAN GABRIEL VALLEY. OVERNIGHT INTO EARLY SATURDAY  
MORNING, INCREASING MID LEVEL MOISTURE WILL BRING A VERY SMALL  
(5 PERCENT) CHANCE OF LIGHT SHOWERS TO THE FORECAST AREA. THERE WILL  
LIKELY BE ANOTHER WARM-UP BY THE MIDDLE OF NEXT WEEK.  
 
 
 
ECC031-181500-  
ANGELES NATIONAL FOREST-  
DISCUSSION FOR LANCASTER ECC DISPATCH  
152 PM PDT FRI JUL 17 2026  
 
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH THIS WEEKEND FOR  
THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...  
 
...VERY SMALL RISK OF THUNDERSTORMS ACROSS EASTERN SAN GABRIEL  
MOUNTAINS AND EASTERN SAN GABRIEL VALLEY THIS AFTERNOON/EVENING...  
 
STRONGER ONSHORE FLOW HAS BROUGHT A COOLING TREND TODAY, WITH LITTLE  
CHANGE INTO THE WEEKEND. WHILE CRITICAL FIRE-WEATHER CONDITIONS ARE  
NOT ANTICIPATED, SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS ARE  
EXPECTED ACROSS THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY  
FOOTHILLS EACH DAY THROUGH THIS WEEKEND, AS 15 TO 30 MPH WINDS AND  
HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM RELATIVE  
HUMIDITY. DESPITE THE COOLING TREND TODAY THROUGH THIS WEEKEND,  
MIXING HEIGHTS ARE EXPECTED TO EXCEED 10,000 FEET ACROSS INTERIOR  
AREAS EACH AFTERNOON FOR THE NEXT SEVERAL DAYS. IN ADDTION, THE  
WESTERN PERIPHERY OF THE MONSOONAL MOISTURE REMAINS OVER OUR AREA  
TODAY, AND WILL BRING A 5 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS  
THIS AFTERNOON AND EVENING ACROSS THE EASTERN SAN GABRIEL MOUNTAINS  
AND EASTERN SAN GABRIEL VALLEY. OVERNIGHT INTO EARLY SATURDAY  
MORNING, INCREASING MID LEVEL MOISTURE WILL BRING A VERY SMALL  
(5 PERCENT) CHANCE OF LIGHT SHOWERS TO THE FORECAST AREA. THERE WILL  
LIKELY BE ANOTHER WARM-UP BY THE MIDDLE OF NEXT WEEK.  
 
 
 
ECC024-181500-  
SAN LUIS OBISPO COUNTY-  
DISCUSSION FOR SAN LUIS OBISPO ECC DISPATCH  
152 PM PDT FRI JUL 17 2026  
 
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH THIS WEEKEND FOR  
THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...  
 
...VERY SMALL RISK OF THUNDERSTORMS ACROSS EASTERN SAN GABRIEL  
MOUNTAINS AND EASTERN SAN GABRIEL VALLEY THIS AFTERNOON/EVENING...  
 
STRONGER ONSHORE FLOW HAS BROUGHT A COOLING TREND TODAY, WITH LITTLE  
CHANGE INTO THE WEEKEND. WHILE CRITICAL FIRE-WEATHER CONDITIONS ARE  
NOT ANTICIPATED, SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS ARE  
EXPECTED ACROSS THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY  
FOOTHILLS EACH DAY THROUGH THIS WEEKEND, AS 15 TO 30 MPH WINDS AND  
HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM RELATIVE  
HUMIDITY. DESPITE THE COOLING TREND TODAY THROUGH THIS WEEKEND,  
MIXING HEIGHTS ARE EXPECTED TO EXCEED 10,000 FEET ACROSS INTERIOR  
AREAS EACH AFTERNOON FOR THE NEXT SEVERAL DAYS. IN ADDTION, THE  
WESTERN PERIPHERY OF THE MONSOONAL MOISTURE REMAINS OVER OUR AREA  
TODAY, AND WILL BRING A 5 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS  
THIS AFTERNOON AND EVENING ACROSS THE EASTERN SAN GABRIEL MOUNTAINS  
AND EASTERN SAN GABRIEL VALLEY. OVERNIGHT INTO EARLY SATURDAY  
MORNING, INCREASING MID LEVEL MOISTURE WILL BRING A VERY SMALL  
(5 PERCENT) CHANCE OF LIGHT SHOWERS TO THE FORECAST AREA. THERE WILL  
LIKELY BE ANOTHER WARM-UP BY THE MIDDLE OF NEXT WEEK.  
 
 
 
ECC032-181500-  
VENTURA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR VENTURA ECC DISPATCH  
152 PM PDT FRI JUL 17 2026  
 
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH THIS WEEKEND FOR  
THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...  
 
...VERY SMALL RISK OF THUNDERSTORMS ACROSS EASTERN SAN GABRIEL  
MOUNTAINS AND EASTERN SAN GABRIEL VALLEY THIS AFTERNOON/EVENING...  
 
STRONGER ONSHORE FLOW HAS BROUGHT A COOLING TREND TODAY, WITH LITTLE  
CHANGE INTO THE WEEKEND. WHILE CRITICAL FIRE-WEATHER CONDITIONS ARE  
NOT ANTICIPATED, SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS ARE  
EXPECTED ACROSS THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY  
FOOTHILLS EACH DAY THROUGH THIS WEEKEND, AS 15 TO 30 MPH WINDS AND  
HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM RELATIVE  
HUMIDITY. DESPITE THE COOLING TREND TODAY THROUGH THIS WEEKEND,  
MIXING HEIGHTS ARE EXPECTED TO EXCEED 10,000 FEET ACROSS INTERIOR  
AREAS EACH AFTERNOON FOR THE NEXT SEVERAL DAYS. IN ADDTION, THE  
WESTERN PERIPHERY OF THE MONSOONAL MOISTURE REMAINS OVER OUR AREA  
TODAY, AND WILL BRING A 5 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS  
THIS AFTERNOON AND EVENING ACROSS THE EASTERN SAN GABRIEL MOUNTAINS  
AND EASTERN SAN GABRIEL VALLEY. OVERNIGHT INTO EARLY SATURDAY  
MORNING, INCREASING MID LEVEL MOISTURE WILL BRING A VERY SMALL  
(5 PERCENT) CHANCE OF LIGHT SHOWERS TO THE FORECAST AREA. THERE WILL  
LIKELY BE ANOTHER WARM-UP BY THE MIDDLE OF NEXT WEEK.  
 
 
 
ECC030-181500-  
LOS ANGELES COUNTY EXCLUDING ANGELES NATIONAL FOREST-  
DISCUSSION FOR LOS ANGELES ECC DISPATCH  
152 PM PDT FRI JUL 17 2026  
 
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH THIS WEEKEND FOR  
THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...  
 
...VERY SMALL RISK OF THUNDERSTORMS ACROSS EASTERN SAN GABRIEL  
MOUNTAINS AND EASTERN SAN GABRIEL VALLEY THIS AFTERNOON/EVENING...  
 
STRONGER ONSHORE FLOW HAS BROUGHT A COOLING TREND TODAY, WITH LITTLE  
CHANGE INTO THE WEEKEND. WHILE CRITICAL FIRE-WEATHER CONDITIONS ARE  
NOT ANTICIPATED, SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS ARE  
EXPECTED ACROSS THE ANTELOPE VALLEY AND THE ANTELOPE VALLEY  
FOOTHILLS EACH DAY THROUGH THIS WEEKEND, AS 15 TO 30 MPH WINDS AND  
HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM RELATIVE  
HUMIDITY. DESPITE THE COOLING TREND TODAY THROUGH THIS WEEKEND,  
MIXING HEIGHTS ARE EXPECTED TO EXCEED 10,000 FEET ACROSS INTERIOR  
AREAS EACH AFTERNOON FOR THE NEXT SEVERAL DAYS. IN ADDTION, THE  
WESTERN PERIPHERY OF THE MONSOONAL MOISTURE REMAINS OVER OUR AREA  
TODAY, AND WILL BRING A 5 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS  
THIS AFTERNOON AND EVENING ACROSS THE EASTERN SAN GABRIEL MOUNTAINS  
AND EASTERN SAN GABRIEL VALLEY. OVERNIGHT INTO EARLY SATURDAY  
MORNING, INCREASING MID LEVEL MOISTURE WILL BRING A VERY SMALL  
(5 PERCENT) CHANCE OF LIGHT SHOWERS TO THE FORECAST AREA. THERE WILL  
LIKELY BE ANOTHER WARM-UP BY THE MIDDLE OF NEXT WEEK.  
 
 
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