727  
FNUS86 KLOX 112234  
FWLLOX  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
334 PM PDT FRI JUL 11 2025  
 
ECC029-121645-  
LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR VANDENBERG ECC DISPATCH  
334 PM PDT FRI JUL 11 2025  
   
..DISCUSSION FROM MONTEREY  
 
ELEVATED FIRE WEATHER CONCERNS PERSIST IN THE HIGHER TERRAIN ABOVE  
THE MARINE LAYER, ESPECIALLY ABOVE 2000 FEET WHERE DAYTIME RELATIVE  
HUMIDITIES OF 20 TO 35 PERCENT COMBINE WITH OVERNIGHT RECOVERIES OF  
25 TO 45 PERCENT. CONDITIONS SHOULD IMPROVE THROUGH THE NEXT WEEK,  
AS A GRADUAL COOLING TREND BEGINS AND ONSHORE FLOW INCREASES.  
BREEZY AND GUSTY WINDS ARE EXPECTED ALONG THE COAST, THROUGH THE  
GAPS AND PASSES, AND WITHIN THE SALINAS VALLEY EACH AFTERNOON AND  
EVENING, WITH GUSTS TO AROUND 25 MPH EXPECTED.  
 
NOTE : ALL WINDS ARE 20-FOOT WINDS UNLESS OTHERWISE SPECIFIED.  
THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS.  
 
   
..DISCUSSION FROM LOS ANGELES/OXNARD  
 
...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS  
THE INTERIOR VALLEYS, MOUNTAINS, AND DESERTS THROUGH TUESDAY DUE TO  
GUSTY ONSHORE WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES...  
 
...SMALL RISK OF MONSOONAL THUNDERSTORMS NEXT WEDNESDAY THROUGH  
SUNDAY (7/16-7/20) ACROSS THE MOUNTAINS AND ANTELOPE VALLEY...  
 
AN UPPER LEVEL HIGH PRESSURE SYSTEM OVER THE REGION WILL CONTINUE TO  
BRING VERY WARM AND DRY CONDITIONS TO FAR INTERIOR AREAS TODAY  
THROUGH EARLY NEXT WEEK. THE INTERIOR VALLEYS, LOWER MOUNTAINS, AND  
DESERTS ARE EXPECTED TO SEE HIGH TEMPERATURES BETWEEN 95 AND  
105 DEGREES THROUGH MONDAY, WITH A FEW DEGREES OF COOLING LIKELY BY  
TUESDAY AND WEDNESDAY. MEANWHILE, MINIMUM HUMIDITY VALUES WILL  
LIKELY RANGE BETWEEN 6 AND 20 PERCENT IN THESE AREAS THROUGH  
TUESDAY. THE HOTTEST AND DRIEST CONDITIONS WILL LIKELY BE IN THE  
ANTELOPE VALLEY DURING THIS PERIOD. STRENGTHENING ONSHORE FLOW HAS  
REESTABLISHED MARINE LAYER LOW CLOUDS THIS MORNING ACROSS COASTAL  
AND COASTAL VALLEY AREAS, WITH A MARINE LAYER DEPTH AROUND  
1500 FEET. LITTLE CHANGE TO THIS MARINE LAYER PATTERN OVER THE NEXT  
FEW DAYS, BRINGING IMPROVED FIRE WEATHER CONDITIONS TO COASTAL AND  
COASTAL VALLEY LOCATIONS.  
 
STRONGER AND MORE WIDESPREAD ONSHORE WINDS ARE EXPECTED TODAY  
THROUGH TUESDAY, WITH SUSTAINED WINDS OF 15 TO 30 MPH AND GUSTS OF  
30 TO 45 MPH COMMON ACROSS THE INTERIOR VALLEYS, MOUNTAINS, AND  
DESERTS. THE STRONGEST WINDS EACH DAY WILL MOSTLY BE FOCUSED DURING  
THE AFTERNOON AND EVENING HOURS, STRONGEST ACROSS THE ANTELOPE  
VALLEY AND ADJACENT FOOTHILLS EXTENDING THROUGH THE HIGHWAY  
14 CORRIDOR AND I-5 CORRIDOR, AS WELL AS THE INTERIOR VALLEYS OF SAN  
LUIS OBISPO COUNTY. THE COMBINATION OF STRENGTHENING ONSHORE WINDS,  
VERY WARM TEMPERATURES, AND LOW HUMIDITIES WILL BRING WIDESPREAD  
ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS THE  
INTERIOR VALLEYS, MOUNTAINS, AND DESERTS TODAY THROUGH TUESDAY.  
WHILE THE PROBABILITY OF RED FLAG WARNING ISSUANCE IS LOW  
(20 PERCENT) DURING THIS PERIOD, BRIEF CRITICAL FIRE WEATHER  
CONDITIONS ARE LIKELY, WITH DURATIONS OF 2 T 4 HOURS EACH DAY. AS A  
RESULT, THERE WILL BE AN INCREASED RISK OF LARGE FIRES WITH RAPID  
FIRE SPREAD THROUGH TUESDAY. THERE IS ALSO A 5-10 PERCENT CHANCE OF  
MONSOONAL SHOWERS AND THUNDERSTORMS OVER THE MOUNTAINS AND DESERTS  
NEXT WEDNESDAY THROUGH SUNDAY (7/16-7/20).  
 
 
 
ECC028-121645-  
SANTA BARBARA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR SANTA BARBARA ECC DISPATCH  
334 PM PDT FRI JUL 11 2025  
 
...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS  
THE INTERIOR VALLEYS, MOUNTAINS, AND DESERTS THROUGH TUESDAY DUE TO  
GUSTY ONSHORE WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES...  
 
...SMALL RISK OF MONSOONAL THUNDERSTORMS NEXT WEDNESDAY THROUGH  
SUNDAY (7/16-7/20) ACROSS THE MOUNTAINS AND ANTELOPE VALLEY...  
 
AN UPPER LEVEL HIGH PRESSURE SYSTEM OVER THE REGION WILL CONTINUE TO  
BRING VERY WARM AND DRY CONDITIONS TO FAR INTERIOR AREAS TODAY  
THROUGH EARLY NEXT WEEK. THE INTERIOR VALLEYS, LOWER MOUNTAINS, AND  
DESERTS ARE EXPECTED TO SEE HIGH TEMPERATURES BETWEEN 95 AND  
105 DEGREES THROUGH MONDAY, WITH A FEW DEGREES OF COOLING LIKELY BY  
TUESDAY AND WEDNESDAY. MEANWHILE, MINIMUM HUMIDITY VALUES WILL  
LIKELY RANGE BETWEEN 6 AND 20 PERCENT IN THESE AREAS THROUGH  
TUESDAY. THE HOTTEST AND DRIEST CONDITIONS WILL LIKELY BE IN THE  
ANTELOPE VALLEY DURING THIS PERIOD. STRENGTHENING ONSHORE FLOW HAS  
REESTABLISHED MARINE LAYER LOW CLOUDS THIS MORNING ACROSS COASTAL  
AND COASTAL VALLEY AREAS, WITH A MARINE LAYER DEPTH AROUND  
1500 FEET. LITTLE CHANGE TO THIS MARINE LAYER PATTERN OVER THE NEXT  
FEW DAYS, BRINGING IMPROVED FIRE WEATHER CONDITIONS TO COASTAL AND  
COASTAL VALLEY LOCATIONS.  
 
STRONGER AND MORE WIDESPREAD ONSHORE WINDS ARE EXPECTED TODAY  
THROUGH TUESDAY, WITH SUSTAINED WINDS OF 15 TO 30 MPH AND GUSTS OF  
30 TO 45 MPH COMMON ACROSS THE INTERIOR VALLEYS, MOUNTAINS, AND  
DESERTS. THE STRONGEST WINDS EACH DAY WILL MOSTLY BE FOCUSED DURING  
THE AFTERNOON AND EVENING HOURS, STRONGEST ACROSS THE ANTELOPE  
VALLEY AND ADJACENT FOOTHILLS EXTENDING THROUGH THE HIGHWAY  
14 CORRIDOR AND I-5 CORRIDOR, AS WELL AS THE INTERIOR VALLEYS OF SAN  
LUIS OBISPO COUNTY. THE COMBINATION OF STRENGTHENING ONSHORE WINDS,  
VERY WARM TEMPERATURES, AND LOW HUMIDITIES WILL BRING WIDESPREAD  
ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS THE  
INTERIOR VALLEYS, MOUNTAINS, AND DESERTS TODAY THROUGH TUESDAY.  
WHILE THE PROBABILITY OF RED FLAG WARNING ISSUANCE IS LOW  
(20 PERCENT) DURING THIS PERIOD, BRIEF CRITICAL FIRE WEATHER  
CONDITIONS ARE LIKELY, WITH DURATIONS OF 2 T 4 HOURS EACH DAY. AS A  
RESULT, THERE WILL BE AN INCREASED RISK OF LARGE FIRES WITH RAPID  
FIRE SPREAD THROUGH TUESDAY. THERE IS ALSO A 5-10 PERCENT CHANCE OF  
MONSOONAL SHOWERS AND THUNDERSTORMS OVER THE MOUNTAINS AND DESERTS  
NEXT WEDNESDAY THROUGH SUNDAY (7/16-7/20).  
 
 
 
ECC031-121645-  
ANGELES NATIONAL FOREST-  
DISCUSSION FOR LANCASTER ECC DISPATCH  
334 PM PDT FRI JUL 11 2025  
 
...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS  
THE INTERIOR VALLEYS, MOUNTAINS, AND DESERTS THROUGH TUESDAY DUE TO  
GUSTY ONSHORE WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES...  
 
...SMALL RISK OF MONSOONAL THUNDERSTORMS NEXT WEDNESDAY THROUGH  
SUNDAY (7/16-7/20) ACROSS THE MOUNTAINS AND ANTELOPE VALLEY...  
 
AN UPPER LEVEL HIGH PRESSURE SYSTEM OVER THE REGION WILL CONTINUE TO  
BRING VERY WARM AND DRY CONDITIONS TO FAR INTERIOR AREAS TODAY  
THROUGH EARLY NEXT WEEK. THE INTERIOR VALLEYS, LOWER MOUNTAINS, AND  
DESERTS ARE EXPECTED TO SEE HIGH TEMPERATURES BETWEEN 95 AND  
105 DEGREES THROUGH MONDAY, WITH A FEW DEGREES OF COOLING LIKELY BY  
TUESDAY AND WEDNESDAY. MEANWHILE, MINIMUM HUMIDITY VALUES WILL  
LIKELY RANGE BETWEEN 6 AND 20 PERCENT IN THESE AREAS THROUGH  
TUESDAY. THE HOTTEST AND DRIEST CONDITIONS WILL LIKELY BE IN THE  
ANTELOPE VALLEY DURING THIS PERIOD. STRENGTHENING ONSHORE FLOW HAS  
REESTABLISHED MARINE LAYER LOW CLOUDS THIS MORNING ACROSS COASTAL  
AND COASTAL VALLEY AREAS, WITH A MARINE LAYER DEPTH AROUND  
1500 FEET. LITTLE CHANGE TO THIS MARINE LAYER PATTERN OVER THE NEXT  
FEW DAYS, BRINGING IMPROVED FIRE WEATHER CONDITIONS TO COASTAL AND  
COASTAL VALLEY LOCATIONS.  
 
STRONGER AND MORE WIDESPREAD ONSHORE WINDS ARE EXPECTED TODAY  
THROUGH TUESDAY, WITH SUSTAINED WINDS OF 15 TO 30 MPH AND GUSTS OF  
30 TO 45 MPH COMMON ACROSS THE INTERIOR VALLEYS, MOUNTAINS, AND  
DESERTS. THE STRONGEST WINDS EACH DAY WILL MOSTLY BE FOCUSED DURING  
THE AFTERNOON AND EVENING HOURS, STRONGEST ACROSS THE ANTELOPE  
VALLEY AND ADJACENT FOOTHILLS EXTENDING THROUGH THE HIGHWAY  
14 CORRIDOR AND I-5 CORRIDOR, AS WELL AS THE INTERIOR VALLEYS OF SAN  
LUIS OBISPO COUNTY. THE COMBINATION OF STRENGTHENING ONSHORE WINDS,  
VERY WARM TEMPERATURES, AND LOW HUMIDITIES WILL BRING WIDESPREAD  
ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS THE  
INTERIOR VALLEYS, MOUNTAINS, AND DESERTS TODAY THROUGH TUESDAY.  
WHILE THE PROBABILITY OF RED FLAG WARNING ISSUANCE IS LOW  
(20 PERCENT) DURING THIS PERIOD, BRIEF CRITICAL FIRE WEATHER  
CONDITIONS ARE LIKELY, WITH DURATIONS OF 2 T 4 HOURS EACH DAY. AS A  
RESULT, THERE WILL BE AN INCREASED RISK OF LARGE FIRES WITH RAPID  
FIRE SPREAD THROUGH TUESDAY. THERE IS ALSO A 5-10 PERCENT CHANCE OF  
MONSOONAL SHOWERS AND THUNDERSTORMS OVER THE MOUNTAINS AND DESERTS  
NEXT WEDNESDAY THROUGH SUNDAY (7/16-7/20).  
 
 
 
ECC024-121645-  
SAN LUIS OBISPO COUNTY-  
DISCUSSION FOR SAN LUIS OBISPO ECC DISPATCH  
334 PM PDT FRI JUL 11 2025  
 
...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS  
THE INTERIOR VALLEYS, MOUNTAINS, AND DESERTS THROUGH TUESDAY DUE TO  
GUSTY ONSHORE WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES...  
 
...SMALL RISK OF MONSOONAL THUNDERSTORMS NEXT WEDNESDAY THROUGH  
SUNDAY (7/16-7/20) ACROSS THE MOUNTAINS AND ANTELOPE VALLEY...  
 
AN UPPER LEVEL HIGH PRESSURE SYSTEM OVER THE REGION WILL CONTINUE TO  
BRING VERY WARM AND DRY CONDITIONS TO FAR INTERIOR AREAS TODAY  
THROUGH EARLY NEXT WEEK. THE INTERIOR VALLEYS, LOWER MOUNTAINS, AND  
DESERTS ARE EXPECTED TO SEE HIGH TEMPERATURES BETWEEN 95 AND  
105 DEGREES THROUGH MONDAY, WITH A FEW DEGREES OF COOLING LIKELY BY  
TUESDAY AND WEDNESDAY. MEANWHILE, MINIMUM HUMIDITY VALUES WILL  
LIKELY RANGE BETWEEN 6 AND 20 PERCENT IN THESE AREAS THROUGH  
TUESDAY. THE HOTTEST AND DRIEST CONDITIONS WILL LIKELY BE IN THE  
ANTELOPE VALLEY DURING THIS PERIOD. STRENGTHENING ONSHORE FLOW HAS  
REESTABLISHED MARINE LAYER LOW CLOUDS THIS MORNING ACROSS COASTAL  
AND COASTAL VALLEY AREAS, WITH A MARINE LAYER DEPTH AROUND  
1500 FEET. LITTLE CHANGE TO THIS MARINE LAYER PATTERN OVER THE NEXT  
FEW DAYS, BRINGING IMPROVED FIRE WEATHER CONDITIONS TO COASTAL AND  
COASTAL VALLEY LOCATIONS.  
 
STRONGER AND MORE WIDESPREAD ONSHORE WINDS ARE EXPECTED TODAY  
THROUGH TUESDAY, WITH SUSTAINED WINDS OF 15 TO 30 MPH AND GUSTS OF  
30 TO 45 MPH COMMON ACROSS THE INTERIOR VALLEYS, MOUNTAINS, AND  
DESERTS. THE STRONGEST WINDS EACH DAY WILL MOSTLY BE FOCUSED DURING  
THE AFTERNOON AND EVENING HOURS, STRONGEST ACROSS THE ANTELOPE  
VALLEY AND ADJACENT FOOTHILLS EXTENDING THROUGH THE HIGHWAY  
14 CORRIDOR AND I-5 CORRIDOR, AS WELL AS THE INTERIOR VALLEYS OF SAN  
LUIS OBISPO COUNTY. THE COMBINATION OF STRENGTHENING ONSHORE WINDS,  
VERY WARM TEMPERATURES, AND LOW HUMIDITIES WILL BRING WIDESPREAD  
ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS THE  
INTERIOR VALLEYS, MOUNTAINS, AND DESERTS TODAY THROUGH TUESDAY.  
WHILE THE PROBABILITY OF RED FLAG WARNING ISSUANCE IS LOW  
(20 PERCENT) DURING THIS PERIOD, BRIEF CRITICAL FIRE WEATHER  
CONDITIONS ARE LIKELY, WITH DURATIONS OF 2 T 4 HOURS EACH DAY. AS A  
RESULT, THERE WILL BE AN INCREASED RISK OF LARGE FIRES WITH RAPID  
FIRE SPREAD THROUGH TUESDAY. THERE IS ALSO A 5-10 PERCENT CHANCE OF  
MONSOONAL SHOWERS AND THUNDERSTORMS OVER THE MOUNTAINS AND DESERTS  
NEXT WEDNESDAY THROUGH SUNDAY (7/16-7/20).  
 
 
 
ECC032-121645-  
VENTURA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR VENTURA ECC DISPATCH  
334 PM PDT FRI JUL 11 2025  
 
...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS  
THE INTERIOR VALLEYS, MOUNTAINS, AND DESERTS THROUGH TUESDAY DUE TO  
GUSTY ONSHORE WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES...  
 
...SMALL RISK OF MONSOONAL THUNDERSTORMS NEXT WEDNESDAY THROUGH  
SUNDAY (7/16-7/20) ACROSS THE MOUNTAINS AND ANTELOPE VALLEY...  
 
AN UPPER LEVEL HIGH PRESSURE SYSTEM OVER THE REGION WILL CONTINUE TO  
BRING VERY WARM AND DRY CONDITIONS TO FAR INTERIOR AREAS TODAY  
THROUGH EARLY NEXT WEEK. THE INTERIOR VALLEYS, LOWER MOUNTAINS, AND  
DESERTS ARE EXPECTED TO SEE HIGH TEMPERATURES BETWEEN 95 AND  
105 DEGREES THROUGH MONDAY, WITH A FEW DEGREES OF COOLING LIKELY BY  
TUESDAY AND WEDNESDAY. MEANWHILE, MINIMUM HUMIDITY VALUES WILL  
LIKELY RANGE BETWEEN 6 AND 20 PERCENT IN THESE AREAS THROUGH  
TUESDAY. THE HOTTEST AND DRIEST CONDITIONS WILL LIKELY BE IN THE  
ANTELOPE VALLEY DURING THIS PERIOD. STRENGTHENING ONSHORE FLOW HAS  
REESTABLISHED MARINE LAYER LOW CLOUDS THIS MORNING ACROSS COASTAL  
AND COASTAL VALLEY AREAS, WITH A MARINE LAYER DEPTH AROUND  
1500 FEET. LITTLE CHANGE TO THIS MARINE LAYER PATTERN OVER THE NEXT  
FEW DAYS, BRINGING IMPROVED FIRE WEATHER CONDITIONS TO COASTAL AND  
COASTAL VALLEY LOCATIONS.  
 
STRONGER AND MORE WIDESPREAD ONSHORE WINDS ARE EXPECTED TODAY  
THROUGH TUESDAY, WITH SUSTAINED WINDS OF 15 TO 30 MPH AND GUSTS OF  
30 TO 45 MPH COMMON ACROSS THE INTERIOR VALLEYS, MOUNTAINS, AND  
DESERTS. THE STRONGEST WINDS EACH DAY WILL MOSTLY BE FOCUSED DURING  
THE AFTERNOON AND EVENING HOURS, STRONGEST ACROSS THE ANTELOPE  
VALLEY AND ADJACENT FOOTHILLS EXTENDING THROUGH THE HIGHWAY  
14 CORRIDOR AND I-5 CORRIDOR, AS WELL AS THE INTERIOR VALLEYS OF SAN  
LUIS OBISPO COUNTY. THE COMBINATION OF STRENGTHENING ONSHORE WINDS,  
VERY WARM TEMPERATURES, AND LOW HUMIDITIES WILL BRING WIDESPREAD  
ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS THE  
INTERIOR VALLEYS, MOUNTAINS, AND DESERTS TODAY THROUGH TUESDAY.  
WHILE THE PROBABILITY OF RED FLAG WARNING ISSUANCE IS LOW  
(20 PERCENT) DURING THIS PERIOD, BRIEF CRITICAL FIRE WEATHER  
CONDITIONS ARE LIKELY, WITH DURATIONS OF 2 T 4 HOURS EACH DAY. AS A  
RESULT, THERE WILL BE AN INCREASED RISK OF LARGE FIRES WITH RAPID  
FIRE SPREAD THROUGH TUESDAY. THERE IS ALSO A 5-10 PERCENT CHANCE OF  
MONSOONAL SHOWERS AND THUNDERSTORMS OVER THE MOUNTAINS AND DESERTS  
NEXT WEDNESDAY THROUGH SUNDAY (7/16-7/20).  
 
 
 
ECC030-121645-  
LOS ANGELES COUNTY EXCLUDING ANGELES NATIONAL FOREST-  
DISCUSSION FOR LOS ANGELES ECC DISPATCH  
334 PM PDT FRI JUL 11 2025  
 
...WIDESPREAD ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS  
THE INTERIOR VALLEYS, MOUNTAINS, AND DESERTS THROUGH TUESDAY DUE TO  
GUSTY ONSHORE WINDS, VERY WARM TEMPERATURES, AND LOW HUMIDITIES...  
 
...SMALL RISK OF MONSOONAL THUNDERSTORMS NEXT WEDNESDAY THROUGH  
SUNDAY (7/16-7/20) ACROSS THE MOUNTAINS AND ANTELOPE VALLEY...  
 
AN UPPER LEVEL HIGH PRESSURE SYSTEM OVER THE REGION WILL CONTINUE TO  
BRING VERY WARM AND DRY CONDITIONS TO FAR INTERIOR AREAS TODAY  
THROUGH EARLY NEXT WEEK. THE INTERIOR VALLEYS, LOWER MOUNTAINS, AND  
DESERTS ARE EXPECTED TO SEE HIGH TEMPERATURES BETWEEN 95 AND  
105 DEGREES THROUGH MONDAY, WITH A FEW DEGREES OF COOLING LIKELY BY  
TUESDAY AND WEDNESDAY. MEANWHILE, MINIMUM HUMIDITY VALUES WILL  
LIKELY RANGE BETWEEN 6 AND 20 PERCENT IN THESE AREAS THROUGH  
TUESDAY. THE HOTTEST AND DRIEST CONDITIONS WILL LIKELY BE IN THE  
ANTELOPE VALLEY DURING THIS PERIOD. STRENGTHENING ONSHORE FLOW HAS  
REESTABLISHED MARINE LAYER LOW CLOUDS THIS MORNING ACROSS COASTAL  
AND COASTAL VALLEY AREAS, WITH A MARINE LAYER DEPTH AROUND  
1500 FEET. LITTLE CHANGE TO THIS MARINE LAYER PATTERN OVER THE NEXT  
FEW DAYS, BRINGING IMPROVED FIRE WEATHER CONDITIONS TO COASTAL AND  
COASTAL VALLEY LOCATIONS.  
 
STRONGER AND MORE WIDESPREAD ONSHORE WINDS ARE EXPECTED TODAY  
THROUGH TUESDAY, WITH SUSTAINED WINDS OF 15 TO 30 MPH AND GUSTS OF  
30 TO 45 MPH COMMON ACROSS THE INTERIOR VALLEYS, MOUNTAINS, AND  
DESERTS. THE STRONGEST WINDS EACH DAY WILL MOSTLY BE FOCUSED DURING  
THE AFTERNOON AND EVENING HOURS, STRONGEST ACROSS THE ANTELOPE  
VALLEY AND ADJACENT FOOTHILLS EXTENDING THROUGH THE HIGHWAY  
14 CORRIDOR AND I-5 CORRIDOR, AS WELL AS THE INTERIOR VALLEYS OF SAN  
LUIS OBISPO COUNTY. THE COMBINATION OF STRENGTHENING ONSHORE WINDS,  
VERY WARM TEMPERATURES, AND LOW HUMIDITIES WILL BRING WIDESPREAD  
ELEVATED TO BRIEF CRITICAL FIRE WEATHER CONDITIONS ACROSS THE  
INTERIOR VALLEYS, MOUNTAINS, AND DESERTS TODAY THROUGH TUESDAY.  
WHILE THE PROBABILITY OF RED FLAG WARNING ISSUANCE IS LOW  
(20 PERCENT) DURING THIS PERIOD, BRIEF CRITICAL FIRE WEATHER  
CONDITIONS ARE LIKELY, WITH DURATIONS OF 2 T 4 HOURS EACH DAY. AS A  
RESULT, THERE WILL BE AN INCREASED RISK OF LARGE FIRES WITH RAPID  
FIRE SPREAD THROUGH TUESDAY. THERE IS ALSO A 5-10 PERCENT CHANCE OF  
MONSOONAL SHOWERS AND THUNDERSTORMS OVER THE MOUNTAINS AND DESERTS  
NEXT WEDNESDAY THROUGH SUNDAY (7/16-7/20).  
 
 
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