905  
FNUS86 KMTR 011135  
FWLMTR  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
435 AM PDT MON JUN 1 2026  
 
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
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..DISCUSSION FROM SFOFWFMTR
 
 
SEASONALLY WARM AND DRY CONDITIONS CONTINUE THROUGH THE MIDDLE OF  
THE WEEK, WITH A COMPRESSED MARINE LAYER AND DEVELOPED THERMAL BELTS  
RESULTING IN FAIR TO POOR DAYTIME HUMIDITY RETENTION IN THE INLAND  
REGIONS AND REDUCED HUMIDITY RECOVERIES OVERNIGHT, ESPECIALLY IN THE  
HIGHER ELEVATIONS. A PATTERN CHANGE TUESDAY AFTERNOON WILL ALLOW FOR  
BETTER ONSHORE FLOW AND AN EXPANDED MARINE LAYER, IMPROVING  
HUMIDITIES AND ALLOWING A GRADUAL COOLING TREND FOR THE LATTER PART  
OF THE WEEK. NEXT WEEKEND, A TROUGH MOVING THROUGH WILL ALLOW  
FURTHER COOLING AND CHANCES FOR COASTAL DRIZZLE.  
 
   
..DISCUSSION FROM SFOFWFEKA
 
 
MOST AREAS WILL SEE WARMER AND DRIER CONDITIONS ON MONDAY. WINDS  
WILL GENERALLY BE LIGHTER AS WELL. MARINE INFLUENCE WILL AGAIN  
EXPAND STARTING TUESDAY, BRINGING COOLER AND MORE MOIST CONDITIONS.  
TEMPERATURES WILL GRADUALLY DIMINISH THROUGH THE END OF THE WEEK  
AND WINDS WILL GENERALLY BE LIGHT AND DIURNALLY DRIVEN. NORTHERLY  
TO WESTERLY WINDS WILL STRENGTHEN MID TO LATE THIS WEEK.  
 
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## COMPLETE A DISCUSSION FOR EACH ECCDA SEGMENT BELOW ##  
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KMTRFWLMTR ##  
## ##  
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ECC010-012345-  
ST HELENA ECC DISPATCH-  
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES  
435 AM PDT MON JUN 1 2026  
 
SEASONALLY WARM AND DRY CONDITIONS CONTINUE THROUGH THE MIDDLE OF  
THE WEEK, WITH A COMPRESSED MARINE LAYER AND DEVELOPED THERMAL BELTS  
RESULTING IN FAIR TO POOR DAYTIME HUMIDITY RETENTION IN THE INLAND  
REGIONS AND REDUCED HUMIDITY RECOVERIES OVERNIGHT, ESPECIALLY IN THE  
HIGHER ELEVATIONS. A PATTERN CHANGE TUESDAY AFTERNOON WILL ALLOW FOR  
BETTER ONSHORE FLOW AND AN EXPANDED MARINE LAYER, IMPROVING  
HUMIDITIES AND ALLOWING A GRADUAL COOLING TREND FOR THE LATTER PART  
OF THE WEEK. NEXT WEEKEND, A TROUGH MOVING THROUGH WILL ALLOW  
FURTHER COOLING AND CHANCES FOR COASTAL DRIZZLE.  
 

 
 
ECC014-012345-  
MORGAN HILL ECC DISPATCH-  
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES  
435 AM PDT MON JUN 1 2026  
 
SEASONALLY WARM AND DRY CONDITIONS CONTINUE THROUGH THE MIDDLE OF  
THE WEEK, WITH A COMPRESSED MARINE LAYER AND DEVELOPED THERMAL BELTS  
RESULTING IN FAIR TO POOR DAYTIME HUMIDITY RETENTION IN THE INLAND  
REGIONS AND REDUCED HUMIDITY RECOVERIES OVERNIGHT, ESPECIALLY IN THE  
HIGHER ELEVATIONS. A PATTERN CHANGE TUESDAY AFTERNOON WILL ALLOW FOR  
BETTER ONSHORE FLOW AND AN EXPANDED MARINE LAYER, IMPROVING  
HUMIDITIES AND ALLOWING A GRADUAL COOLING TREND FOR THE LATTER PART  
OF THE WEEK. NEXT WEEKEND, A TROUGH MOVING THROUGH WILL ALLOW  
FURTHER COOLING AND CHANCES FOR COASTAL DRIZZLE.  
 

 
 
ECC013-012345-  
FELTON ECC DISPATCH-  
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES  
435 AM PDT MON JUN 1 2026  
 
SEASONALLY WARM AND DRY CONDITIONS CONTINUE THROUGH THE MIDDLE OF  
THE WEEK, WITH A COMPRESSED MARINE LAYER AND DEVELOPED THERMAL BELTS  
RESULTING IN FAIR TO POOR DAYTIME HUMIDITY RETENTION IN THE INLAND  
REGIONS AND REDUCED HUMIDITY RECOVERIES OVERNIGHT, ESPECIALLY IN THE  
HIGHER ELEVATIONS. A PATTERN CHANGE TUESDAY AFTERNOON WILL ALLOW FOR  
BETTER ONSHORE FLOW AND AN EXPANDED MARINE LAYER, IMPROVING  
HUMIDITIES AND ALLOWING A GRADUAL COOLING TREND FOR THE LATTER PART  
OF THE WEEK. NEXT WEEKEND, A TROUGH MOVING THROUGH WILL ALLOW  
FURTHER COOLING AND CHANCES FOR COASTAL DRIZZLE.  
 

 
 
ECC018-012345-  
MONTEREY ECC DISPATCH-  
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY  
435 AM PDT MON JUN 1 2026  
 
SEASONALLY WARM AND DRY CONDITIONS CONTINUE THROUGH THE MIDDLE OF  
THE WEEK, WITH A COMPRESSED MARINE LAYER AND DEVELOPED THERMAL BELTS  
RESULTING IN FAIR TO POOR DAYTIME HUMIDITY RETENTION IN THE INLAND  
REGIONS AND REDUCED HUMIDITY RECOVERIES OVERNIGHT, ESPECIALLY IN THE  
HIGHER ELEVATIONS. A PATTERN CHANGE TUESDAY AFTERNOON WILL ALLOW FOR  
BETTER ONSHORE FLOW AND AN EXPANDED MARINE LAYER, IMPROVING  
HUMIDITIES AND ALLOWING A GRADUAL COOLING TREND FOR THE LATTER PART  
OF THE WEEK. NEXT WEEKEND, A TROUGH MOVING THROUGH WILL ALLOW  
FURTHER COOLING AND CHANCES FOR COASTAL DRIZZLE.  
 

 
 
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