806  
FNUS86 KLOX 212251  
FWLLOX  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LOS ANGELES/OXNARD CA  
351 PM PDT MON SEP 21 2026  
 
ECC029-221700-  
LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR VANDENBERG ECC DISPATCH  
351 PM PDT MON SEP 21 2026  
   
..DISCUSSION FROM MONTEREY
 
 
THE MARINE LAYER IS AROUND 2,500 FEET DEEP BRINGING ANOTHER COOL,  
HUMID DAY TO ALL BUT THE HIGHEST TERRAIN ACROSS THE BAY AREA. BY  
TUESDAY A GRADUAL PATTERN CHANGE WILL BRING A WARMING TREND.  
WEDNESDAY AND THURSDAY WILL BE THE WARMEST DAYS OF THE WEEK, WITH  
MIN RH IN THE 20-30% RANGE AWAY FROM THE IMMEDIATE COAST. WINDS WILL  
BE GENERALLY LIGHT TO MODERATE DURING THIS PERIOD, BUT MAY HAVE AN  
OFFSHORE COMPONENT WEDNESDAY NIGHT. A NEW TROUGH WILL BRING COOLER,  
MORE HUMID CONDITIONS WITH STRONGER ONSHORE WINDS FRI THROUGH SUN.  
 
NOTE : ALL WINDS ARE 20-FOOT WINDS UNLESS OTHERWISE SPECIFIED.  
THUNDERSTORMS IMPLY STRONG, GUSTY AND ERRATIC WINDS.  
 
   
..DISCUSSION FROM LOS ANGELES/OXNARD
 
 
A WEAK LOW PRESSURE SYSTEM WILL LINGER OVER THE AREA THROUGH  
TUESDAY. THIS WILL BRING COOL CONDITIONS WITH A DEEP MARINE LAYER  
AND SPOTS OF DRIZZLE. LOCALLY BREEZY OFFSHORE FLOW WILL FORM ON  
WEDNESDAY AS THE MOVES INLAND WITH MODEST DRYING AND WARMING WHEN  
HIGH TEMPERATURES WILL RISE TO THE MID 80S TO MID 90S.  
 

 
 
ECC028-221700-  
SANTA BARBARA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR SANTA BARBARA ECC DISPATCH  
351 PM PDT MON SEP 21 2026  
 
A WEAK LOW PRESSURE SYSTEM WILL LINGER OVER THE AREA THROUGH  
TUESDAY. THIS WILL BRING COOL CONDITIONS WITH A DEEP MARINE LAYER  
AND SPOTS OF DRIZZLE. LOCALLY BREEZY OFFSHORE FLOW WILL FORM ON  
WEDNESDAY AS THE MOVES INLAND WITH MODEST DRYING AND WARMING WHEN  
HIGH TEMPERATURES WILL RISE TO THE MID 80S TO MID 90S.  
 

 
 
ECC031-221700-  
ANGELES NATIONAL FOREST-  
DISCUSSION FOR LANCASTER ECC DISPATCH  
351 PM PDT MON SEP 21 2026  
 
A WEAK LOW PRESSURE SYSTEM WILL LINGER OVER THE AREA THROUGH  
TUESDAY. THIS WILL BRING COOL CONDITIONS WITH A DEEP MARINE LAYER  
AND SPOTS OF DRIZZLE. LOCALLY BREEZY OFFSHORE FLOW WILL FORM ON  
WEDNESDAY AS THE MOVES INLAND WITH MODEST DRYING AND WARMING WHEN  
HIGH TEMPERATURES WILL RISE TO THE MID 80S TO MID 90S.  
 

 
 
ECC024-221700-  
SAN LUIS OBISPO COUNTY-  
DISCUSSION FOR SAN LUIS OBISPO ECC DISPATCH  
351 PM PDT MON SEP 21 2026  
 
A WEAK LOW PRESSURE SYSTEM WILL LINGER OVER THE AREA THROUGH  
TUESDAY. THIS WILL BRING COOL CONDITIONS WITH A DEEP MARINE LAYER  
AND SPOTS OF DRIZZLE. LOCALLY BREEZY OFFSHORE FLOW WILL FORM ON  
WEDNESDAY AS THE MOVES INLAND WITH MODEST DRYING AND WARMING WHEN  
HIGH TEMPERATURES WILL RISE TO THE MID 80S TO MID 90S.  
 

 
 
ECC032-221700-  
VENTURA COUNTY EXCLUDING LOS PADRES NATIONAL FOREST-  
DISCUSSION FOR VENTURA ECC DISPATCH  
351 PM PDT MON SEP 21 2026  
 
A WEAK LOW PRESSURE SYSTEM WILL LINGER OVER THE AREA THROUGH  
TUESDAY. THIS WILL BRING COOL CONDITIONS WITH A DEEP MARINE LAYER  
AND SPOTS OF DRIZZLE. LOCALLY BREEZY OFFSHORE FLOW WILL FORM ON  
WEDNESDAY AS THE MOVES INLAND WITH MODEST DRYING AND WARMING WHEN  
HIGH TEMPERATURES WILL RISE TO THE MID 80S TO MID 90S.  
 

 
 
ECC030-221700-  
LOS ANGELES COUNTY EXCLUDING ANGELES NATIONAL FOREST-  
DISCUSSION FOR LOS ANGELES ECC DISPATCH  
351 PM PDT MON SEP 21 2026  
 
A WEAK LOW PRESSURE SYSTEM WILL LINGER OVER THE AREA THROUGH  
TUESDAY. THIS WILL BRING COOL CONDITIONS WITH A DEEP MARINE LAYER  
AND SPOTS OF DRIZZLE. LOCALLY BREEZY OFFSHORE FLOW WILL FORM ON  
WEDNESDAY AS THE MOVES INLAND WITH MODEST DRYING AND WARMING WHEN  
HIGH TEMPERATURES WILL RISE TO THE MID 80S TO MID 90S.  
 

 
 
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