208  
FNUS86 KMTR 271238  
FWLMTR  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
538 AM PDT THU AUG 27 2026  
 
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
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..DISCUSSION FROM SFOFWFMTR  
 
GOOD TO EXCELLENT RH RECOVERY IS EXPECTED TO CONTINUE FOR ELEVATIONS  
LOWER THAN 1000FT. THE PRIMARY CONCERN TODAY IS FOR THE WARM AND DRY  
CONDITIONS ACROSS THE CENTRAL COAST OUT AHEAD OF THE SLIGHT RAIN  
CHANCES FOR TODAY THROUGH MOST OF FRIDAY. ELEVATED SHOWERS AND  
THUNDERSTORMS ARE PRESENT ON RADAR 140MI SSW OF THE PLASKETT FIRE  
(AS OF 05:30AM PDT), HOWEVER THE CURRENT MOTION WOULD TRACK SOUTH  
OF OUR AREA. THUNDERSTORMS ARE NOT CURRENTLY IN THE FORECAST, BUT  
CANNOT BE RULED OUT ENTIRELY. GUSTY AND ERRATIC WINDS CAN BE  
EXPECTED WHERE ANY SHOWERS AND THUNDERSTORMS DEVELOP.  
 
   
..DISCUSSION FROM SFOFWFEKA  
 
TROUGHING HAS BROUGHT A DEEP MARINE LAYER AND SLIGHTLY BELOW NORMAL  
INTERIOR TEMPERATURES IN THE HIGH 80S TO LOW 90S. AFTERNOON  
RELATIVE HUMIDITIES ARE FORECAST TO BE IN THE TEENS AND 20S TODAY  
WITH MODERATE TO GOOD OVERNIGHT RECOVERIES OUTSIDE THE HIGHER  
ELEVATIONS. RELATIVE HUMIDITY WILL TREND UPWARDS THIS WEEK AS  
MOISTURE INCREASES. TROPICAL MOISTURE ARRIVING THIS EVENING INTO  
FRIDAY MAY BRING A FEW LIGHT SHOWERS TO MENDOCINO AND LAKE  
COUNTIES. THUNDERSTORM CHANCES ASSOCIATED WITH THIS MOISTURE IS  
LESS THAN 5%. WINDS WILL GENERALLY REMAIN LIGHT AND TERRAIN DRIVEN,  
ASIDE FROM WEST-SOUTHWESTERLY AFTERNOON BREEZES.  
 
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## COMPLETE A DISCUSSION FOR EACH ECCDA SEGMENT BELOW ##  
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KMTRFWLMTR ##  
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ECC010-280045-  
ST HELENA ECC DISPATCH-  
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES  
538 AM PDT THU AUG 27 2026  
 
GOOD TO EXCELLENT RH RECOVERY IS EXPECTED TO CONTINUE FOR ELEVATIONS  
LOWER THAN 1000FT. THE PRIMARY CONCERN TODAY IS FOR THE WARM AND DRY  
CONDITIONS ACROSS THE CENTRAL COAST OUT AHEAD OF THE SLIGHT RAIN  
CHANCES FOR TODAY THROUGH MOST OF FRIDAY. ELEVATED SHOWERS AND  
THUNDERSTORMS ARE PRESENT ON RADAR 140MI SSW OF THE PLASKETT FIRE  
(AS OF 05:30AM PDT), HOWEVER THE CURRENT MOTION WOULD TRACK SOUTH  
OF OUR AREA. THUNDERSTORMS ARE NOT CURRENTLY IN THE FORECAST, BUT  
CANNOT BE RULED OUT ENTIRELY. GUSTY AND ERRATIC WINDS CAN BE  
EXPECTED WHERE ANY SHOWERS AND THUNDERSTORMS DEVELOP.  
 
 
 
ECC014-280045-  
MORGAN HILL ECC DISPATCH-  
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES  
538 AM PDT THU AUG 27 2026  
 
GOOD TO EXCELLENT RH RECOVERY IS EXPECTED TO CONTINUE FOR ELEVATIONS  
LOWER THAN 1000FT. THE PRIMARY CONCERN TODAY IS FOR THE WARM AND DRY  
CONDITIONS ACROSS THE CENTRAL COAST OUT AHEAD OF THE SLIGHT RAIN  
CHANCES FOR TODAY THROUGH MOST OF FRIDAY. ELEVATED SHOWERS AND  
THUNDERSTORMS ARE PRESENT ON RADAR 140MI SSW OF THE PLASKETT FIRE  
(AS OF 05:30AM PDT), HOWEVER THE CURRENT MOTION WOULD TRACK SOUTH  
OF OUR AREA. THUNDERSTORMS ARE NOT CURRENTLY IN THE FORECAST, BUT  
CANNOT BE RULED OUT ENTIRELY. GUSTY AND ERRATIC WINDS CAN BE  
EXPECTED WHERE ANY SHOWERS AND THUNDERSTORMS DEVELOP.  
 
 
 
ECC013-280045-  
FELTON ECC DISPATCH-  
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES  
538 AM PDT THU AUG 27 2026  
 
GOOD TO EXCELLENT RH RECOVERY IS EXPECTED TO CONTINUE FOR ELEVATIONS  
LOWER THAN 1000FT. THE PRIMARY CONCERN TODAY IS FOR THE WARM AND DRY  
CONDITIONS ACROSS THE CENTRAL COAST OUT AHEAD OF THE SLIGHT RAIN  
CHANCES FOR TODAY THROUGH MOST OF FRIDAY. ELEVATED SHOWERS AND  
THUNDERSTORMS ARE PRESENT ON RADAR 140MI SSW OF THE PLASKETT FIRE  
(AS OF 05:30AM PDT), HOWEVER THE CURRENT MOTION WOULD TRACK SOUTH  
OF OUR AREA. THUNDERSTORMS ARE NOT CURRENTLY IN THE FORECAST, BUT  
CANNOT BE RULED OUT ENTIRELY. GUSTY AND ERRATIC WINDS CAN BE  
EXPECTED WHERE ANY SHOWERS AND THUNDERSTORMS DEVELOP.  
 
 
 
ECC018-280045-  
MONTEREY ECC DISPATCH-  
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY  
538 AM PDT THU AUG 27 2026  
 
GOOD TO EXCELLENT RH RECOVERY IS EXPECTED TO CONTINUE FOR ELEVATIONS  
LOWER THAN 1000FT. THE PRIMARY CONCERN TODAY IS FOR THE WARM AND DRY  
CONDITIONS ACROSS THE CENTRAL COAST OUT AHEAD OF THE SLIGHT RAIN  
CHANCES FOR TODAY THROUGH MOST OF FRIDAY. ELEVATED SHOWERS AND  
THUNDERSTORMS ARE PRESENT ON RADAR 140MI SSW OF THE PLASKETT FIRE  
(AS OF 05:30AM PDT), HOWEVER THE CURRENT MOTION WOULD TRACK SOUTH  
OF OUR AREA. THUNDERSTORMS ARE NOT CURRENTLY IN THE FORECAST, BUT  
CANNOT BE RULED OUT ENTIRELY. GUSTY AND ERRATIC WINDS CAN BE  
EXPECTED WHERE ANY SHOWERS AND THUNDERSTORMS DEVELOP.  
 
 
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