465
FNUS86 KLOX 192230
FWLLOX
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA
330 PM PDT SUN JUL 19 2026
ECC029-201630-
LOS PADRES NATIONAL FOREST-
DISCUSSION FOR VANDENBERG ECC DISPATCH
330 PM PDT SUN JUL 19 2026
..DISCUSSION FROM MONTEREY
NEAR TO SLIGHTLY COOLER THAN NORMAL TEMPERATURES WILL CONTINUE
THROUGH THE WEEK WITH TYPICAL DIURNAL INTRUSION OF THE MARINE LAYER
EACH NIGHT AND RETREAT TO THE COAST EACH MORNING AS ONSHORE FLOW
PERSISTS. HOWEVER, ABOVE 1500-2000FT WE'LL SEE RELATIVELY WEAK
THERMAL BELTING THE FIRST HALF OF THE WEEK WITH CONTINUED WARM
OVERNIGHTS AND POOR RH RECOVERY AT HIGHER ELEVATIONS.
GUIDANCE IS TRENDING TOWARD AN INCREASING POTENTIAL FOR ELEVATED
SHOWERS AND ISOLATED THUNDERSTORMS TUESDAY AFTERNOON THROUGH
WEDNESDAY EVENING. CHANCES ARE BELOW 5% IN THE OFFICIAL FORECAST BUT
MAY INCREASE IN SUBSEQUENT UPDATES OTONIGHT AND MONDAY. THE PRIMARY
CONCERN IS DRY LIGHTNING STRIKES ACROSS THE NORTH BAY, WITH LESSER
CHANCES FARTHER SOUTH INTO THE BAY AREA.
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 MONDAY FOR THE
ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...
...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS ACROSS INTERIOR
VALLEYS, MOUNTAINS, AND DESERTS TUESDAY INTO NEXT MONDAY (JULY 27)
DUE TO EXTENDED PERIOD OF HOT AND DRY CONDITIONS WITH ENHANCED RISK
OF LARGE VERTICAL PLUME GROWTH...
...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS
SOUTHWEST SANTA BARBARA COUNTY LATE AFTERNOON AND EVENING HOURS
FROM TUESDAY THROUGH THURSDAY DUE TO GUSTY SUNDOWNER WINDS WITH WARM
AND DRY CONDITIONS...
MODERATE ONSHORE FLOW AND A MARINE LAYER INFLUENCE NEAR THE COAST
WILL BRING NEAR NORMAL TEMPERATURES THROUGH MONDAY. SEASONABLY
ELEVATED FIRE-WEATHER CONDITIONS ARE EXPECTED TO CONTINUE ACROSS THE
ANTELOPE VALLEY AND ADJACENT FOOTHILLS THROUGH MONDAY, AS 15 TO
30 MPH WINDS AND HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM
RELATIVE HUMIDITY.SOME SUBTROPICAL MOISTURE WILL BRING A
5-10 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS TO THE LA/VENTURA
COUNTY MOUNTAINS AND CENTRAL COAST THROUGH MONDAY NIGHT.
THERE WILL LIKELY BE ANOTHER LONG DURATION HEAT WAVE TUESDAY THROUGH
NEXT MONDAY ( JULY 27), WHICH WILL LIKELY REQUIRE HEAT ADVISORIES
FOR MANY INTERIOR AREAS, WITH POSSIBLE HEAT WARNINGS BY NEXT
WEEKEND. THIS LONG DURATIONS HOT AND DRY PATTERN COMBINED WITH
ENHANCED RISK OF LARGE VERTICAL PLUME FIRE GROWTH WILL BRING AN
EXTENDED PERIOD OF ELEVATED TO BRIEF FIRE WEATHER CONDITIONS ACROSS
THE VALLEYS, MOUNTAINS, AND DESERTS TUESDAY THROUGH NEXT MONDAY
(JULY 27). IN ADDITION, WARM AND DRY GUSTY SUNDOWNER WINDS WILL
BRING ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS DURING THE
LATE AFTERNOON AND EVENING HOURS FROM TUESDAY THROUGH THURSDAY
ACROSS SOUTHWEST SANTA BARBARA COUNTY.
ECC028-201630-
SANTA BARBARA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-
DISCUSSION FOR SANTA BARBARA ECC DISPATCH
330 PM PDT SUN JUL 19 2026
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH MONDAY FOR THE
ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...
...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS ACROSS INTERIOR
VALLEYS, MOUNTAINS, AND DESERTS TUESDAY INTO NEXT MONDAY (JULY 27)
DUE TO EXTENDED PERIOD OF HOT AND DRY CONDITIONS WITH ENHANCED RISK
OF LARGE VERTICAL PLUME GROWTH...
...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS
SOUTHWEST SANTA BARBARA COUNTY LATE AFTERNOON AND EVENING HOURS
FROM TUESDAY THROUGH THURSDAY DUE TO GUSTY SUNDOWNER WINDS WITH WARM
AND DRY CONDITIONS...
MODERATE ONSHORE FLOW AND A MARINE LAYER INFLUENCE NEAR THE COAST
WILL BRING NEAR NORMAL TEMPERATURES THROUGH MONDAY. SEASONABLY
ELEVATED FIRE-WEATHER CONDITIONS ARE EXPECTED TO CONTINUE ACROSS THE
ANTELOPE VALLEY AND ADJACENT FOOTHILLS THROUGH MONDAY, AS 15 TO
30 MPH WINDS AND HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM
RELATIVE HUMIDITY.SOME SUBTROPICAL MOISTURE WILL BRING A
5-10 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS TO THE LA/VENTURA
COUNTY MOUNTAINS AND CENTRAL COAST THROUGH MONDAY NIGHT.
THERE WILL LIKELY BE ANOTHER LONG DURATION HEAT WAVE TUESDAY THROUGH
NEXT MONDAY ( JULY 27), WHICH WILL LIKELY REQUIRE HEAT ADVISORIES
FOR MANY INTERIOR AREAS, WITH POSSIBLE HEAT WARNINGS BY NEXT
WEEKEND. THIS LONG DURATIONS HOT AND DRY PATTERN COMBINED WITH
ENHANCED RISK OF LARGE VERTICAL PLUME FIRE GROWTH WILL BRING AN
EXTENDED PERIOD OF ELEVATED TO BRIEF FIRE WEATHER CONDITIONS ACROSS
THE VALLEYS, MOUNTAINS, AND DESERTS TUESDAY THROUGH NEXT MONDAY
(JULY 27). IN ADDITION, WARM AND DRY GUSTY SUNDOWNER WINDS WILL
BRING ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS DURING THE
LATE AFTERNOON AND EVENING HOURS FROM TUESDAY THROUGH THURSDAY
ACROSS SOUTHWEST SANTA BARBARA COUNTY.
ECC031-201630-
ANGELES NATIONAL FOREST-
DISCUSSION FOR LANCASTER ECC DISPATCH
330 PM PDT SUN JUL 19 2026
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH MONDAY FOR THE
ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...
...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS ACROSS INTERIOR
VALLEYS, MOUNTAINS, AND DESERTS TUESDAY INTO NEXT MONDAY (JULY 27)
DUE TO EXTENDED PERIOD OF HOT AND DRY CONDITIONS WITH ENHANCED RISK
OF LARGE VERTICAL PLUME GROWTH...
...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS
SOUTHWEST SANTA BARBARA COUNTY LATE AFTERNOON AND EVENING HOURS
FROM TUESDAY THROUGH THURSDAY DUE TO GUSTY SUNDOWNER WINDS WITH WARM
AND DRY CONDITIONS...
MODERATE ONSHORE FLOW AND A MARINE LAYER INFLUENCE NEAR THE COAST
WILL BRING NEAR NORMAL TEMPERATURES THROUGH MONDAY. SEASONABLY
ELEVATED FIRE-WEATHER CONDITIONS ARE EXPECTED TO CONTINUE ACROSS THE
ANTELOPE VALLEY AND ADJACENT FOOTHILLS THROUGH MONDAY, AS 15 TO
30 MPH WINDS AND HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM
RELATIVE HUMIDITY.SOME SUBTROPICAL MOISTURE WILL BRING A
5-10 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS TO THE LA/VENTURA
COUNTY MOUNTAINS AND CENTRAL COAST THROUGH MONDAY NIGHT.
THERE WILL LIKELY BE ANOTHER LONG DURATION HEAT WAVE TUESDAY THROUGH
NEXT MONDAY ( JULY 27), WHICH WILL LIKELY REQUIRE HEAT ADVISORIES
FOR MANY INTERIOR AREAS, WITH POSSIBLE HEAT WARNINGS BY NEXT
WEEKEND. THIS LONG DURATIONS HOT AND DRY PATTERN COMBINED WITH
ENHANCED RISK OF LARGE VERTICAL PLUME FIRE GROWTH WILL BRING AN
EXTENDED PERIOD OF ELEVATED TO BRIEF FIRE WEATHER CONDITIONS ACROSS
THE VALLEYS, MOUNTAINS, AND DESERTS TUESDAY THROUGH NEXT MONDAY
(JULY 27). IN ADDITION, WARM AND DRY GUSTY SUNDOWNER WINDS WILL
BRING ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS DURING THE
LATE AFTERNOON AND EVENING HOURS FROM TUESDAY THROUGH THURSDAY
ACROSS SOUTHWEST SANTA BARBARA COUNTY.
ECC024-201630-
SAN LUIS OBISPO COUNTY-
DISCUSSION FOR SAN LUIS OBISPO ECC DISPATCH
330 PM PDT SUN JUL 19 2026
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH MONDAY FOR THE
ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...
...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS ACROSS INTERIOR
VALLEYS, MOUNTAINS, AND DESERTS TUESDAY INTO NEXT MONDAY (JULY 27)
DUE TO EXTENDED PERIOD OF HOT AND DRY CONDITIONS WITH ENHANCED RISK
OF LARGE VERTICAL PLUME GROWTH...
...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS
SOUTHWEST SANTA BARBARA COUNTY LATE AFTERNOON AND EVENING HOURS
FROM TUESDAY THROUGH THURSDAY DUE TO GUSTY SUNDOWNER WINDS WITH WARM
AND DRY CONDITIONS...
MODERATE ONSHORE FLOW AND A MARINE LAYER INFLUENCE NEAR THE COAST
WILL BRING NEAR NORMAL TEMPERATURES THROUGH MONDAY. SEASONABLY
ELEVATED FIRE-WEATHER CONDITIONS ARE EXPECTED TO CONTINUE ACROSS THE
ANTELOPE VALLEY AND ADJACENT FOOTHILLS THROUGH MONDAY, AS 15 TO
30 MPH WINDS AND HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM
RELATIVE HUMIDITY.SOME SUBTROPICAL MOISTURE WILL BRING A
5-10 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS TO THE LA/VENTURA
COUNTY MOUNTAINS AND CENTRAL COAST THROUGH MONDAY NIGHT.
THERE WILL LIKELY BE ANOTHER LONG DURATION HEAT WAVE TUESDAY THROUGH
NEXT MONDAY ( JULY 27), WHICH WILL LIKELY REQUIRE HEAT ADVISORIES
FOR MANY INTERIOR AREAS, WITH POSSIBLE HEAT WARNINGS BY NEXT
WEEKEND. THIS LONG DURATIONS HOT AND DRY PATTERN COMBINED WITH
ENHANCED RISK OF LARGE VERTICAL PLUME FIRE GROWTH WILL BRING AN
EXTENDED PERIOD OF ELEVATED TO BRIEF FIRE WEATHER CONDITIONS ACROSS
THE VALLEYS, MOUNTAINS, AND DESERTS TUESDAY THROUGH NEXT MONDAY
(JULY 27). IN ADDITION, WARM AND DRY GUSTY SUNDOWNER WINDS WILL
BRING ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS DURING THE
LATE AFTERNOON AND EVENING HOURS FROM TUESDAY THROUGH THURSDAY
ACROSS SOUTHWEST SANTA BARBARA COUNTY.
ECC032-201630-
VENTURA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-
DISCUSSION FOR VENTURA ECC DISPATCH
330 PM PDT SUN JUL 19 2026
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH MONDAY FOR THE
ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...
...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS ACROSS INTERIOR
VALLEYS, MOUNTAINS, AND DESERTS TUESDAY INTO NEXT MONDAY (JULY 27)
DUE TO EXTENDED PERIOD OF HOT AND DRY CONDITIONS WITH ENHANCED RISK
OF LARGE VERTICAL PLUME GROWTH...
...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS
SOUTHWEST SANTA BARBARA COUNTY LATE AFTERNOON AND EVENING HOURS
FROM TUESDAY THROUGH THURSDAY DUE TO GUSTY SUNDOWNER WINDS WITH WARM
AND DRY CONDITIONS...
MODERATE ONSHORE FLOW AND A MARINE LAYER INFLUENCE NEAR THE COAST
WILL BRING NEAR NORMAL TEMPERATURES THROUGH MONDAY. SEASONABLY
ELEVATED FIRE-WEATHER CONDITIONS ARE EXPECTED TO CONTINUE ACROSS THE
ANTELOPE VALLEY AND ADJACENT FOOTHILLS THROUGH MONDAY, AS 15 TO
30 MPH WINDS AND HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM
RELATIVE HUMIDITY.SOME SUBTROPICAL MOISTURE WILL BRING A
5-10 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS TO THE LA/VENTURA
COUNTY MOUNTAINS AND CENTRAL COAST THROUGH MONDAY NIGHT.
THERE WILL LIKELY BE ANOTHER LONG DURATION HEAT WAVE TUESDAY THROUGH
NEXT MONDAY ( JULY 27), WHICH WILL LIKELY REQUIRE HEAT ADVISORIES
FOR MANY INTERIOR AREAS, WITH POSSIBLE HEAT WARNINGS BY NEXT
WEEKEND. THIS LONG DURATIONS HOT AND DRY PATTERN COMBINED WITH
ENHANCED RISK OF LARGE VERTICAL PLUME FIRE GROWTH WILL BRING AN
EXTENDED PERIOD OF ELEVATED TO BRIEF FIRE WEATHER CONDITIONS ACROSS
THE VALLEYS, MOUNTAINS, AND DESERTS TUESDAY THROUGH NEXT MONDAY
(JULY 27). IN ADDITION, WARM AND DRY GUSTY SUNDOWNER WINDS WILL
BRING ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS DURING THE
LATE AFTERNOON AND EVENING HOURS FROM TUESDAY THROUGH THURSDAY
ACROSS SOUTHWEST SANTA BARBARA COUNTY.
ECC030-201630-
LOS ANGELES COUNTY EXCLUDING ANGELES NATIONAL FOREST-
DISCUSSION FOR LOS ANGELES ECC DISPATCH
330 PM PDT SUN JUL 19 2026
...SEASONABLY ELEVATED FIRE-WEATHER CONDITIONS THROUGH MONDAY FOR THE
ANTELOPE VALLEY AND THE ANTELOPE VALLEY FOOTHILLS...
...WIDESPREAD ELEVATED FIRE WEATHER CONDITIONS ACROSS INTERIOR
VALLEYS, MOUNTAINS, AND DESERTS TUESDAY INTO NEXT MONDAY (JULY 27)
DUE TO EXTENDED PERIOD OF HOT AND DRY CONDITIONS WITH ENHANCED RISK
OF LARGE VERTICAL PLUME GROWTH...
...ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS
SOUTHWEST SANTA BARBARA COUNTY LATE AFTERNOON AND EVENING HOURS
FROM TUESDAY THROUGH THURSDAY DUE TO GUSTY SUNDOWNER WINDS WITH WARM
AND DRY CONDITIONS...
MODERATE ONSHORE FLOW AND A MARINE LAYER INFLUENCE NEAR THE COAST
WILL BRING NEAR NORMAL TEMPERATURES THROUGH MONDAY. SEASONABLY
ELEVATED FIRE-WEATHER CONDITIONS ARE EXPECTED TO CONTINUE ACROSS THE
ANTELOPE VALLEY AND ADJACENT FOOTHILLS THROUGH MONDAY, AS 15 TO
30 MPH WINDS AND HIGHER GUSTS COMBINE WITH 15 TO 25 PERCENT MINIMUM
RELATIVE HUMIDITY.SOME SUBTROPICAL MOISTURE WILL BRING A
5-10 PERCENT CHANCE OF SHOWERS OR THUNDERSTORMS TO THE LA/VENTURA
COUNTY MOUNTAINS AND CENTRAL COAST THROUGH MONDAY NIGHT.
THERE WILL LIKELY BE ANOTHER LONG DURATION HEAT WAVE TUESDAY THROUGH
NEXT MONDAY ( JULY 27), WHICH WILL LIKELY REQUIRE HEAT ADVISORIES
FOR MANY INTERIOR AREAS, WITH POSSIBLE HEAT WARNINGS BY NEXT
WEEKEND. THIS LONG DURATIONS HOT AND DRY PATTERN COMBINED WITH
ENHANCED RISK OF LARGE VERTICAL PLUME FIRE GROWTH WILL BRING AN
EXTENDED PERIOD OF ELEVATED TO BRIEF FIRE WEATHER CONDITIONS ACROSS
THE VALLEYS, MOUNTAINS, AND DESERTS TUESDAY THROUGH NEXT MONDAY
(JULY 27). IN ADDITION, WARM AND DRY GUSTY SUNDOWNER WINDS WILL
BRING ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS DURING THE
LATE AFTERNOON AND EVENING HOURS FROM TUESDAY THROUGH THURSDAY
ACROSS SOUTHWEST SANTA BARBARA COUNTY.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page