711
FNUS86 KMTR 272041
FWLMTR
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
141 PM PDT THU AUG 27 2026
#####################################################################
## ##
## DISCUSSIONS FROM THE LATEST FWF BELOW ##
## ##
#####################################################################
..DISCUSSION FROM SFOFWFMTR
...NEAR-CRITICAL FIRE WEATHER CONDITIONS THROUGH FRIDAY ACROSS
MONTEREY AND SAN BENITO COUNTIES DUE TO WARM AND VERY DRY
CONDITIONS...
...RED FLAG WARNING IN EFFECT FROM 5 AM TO 3 PM PDT FRIDAY DUE TO
LIGHTNING POTENTIAL ACROSS THE CENTRAL COAST INCLUDING THE SANTA
CRUZ MOUNTAINS...
GOOD TO EXCELLENT HUMIDITY RECOVERIES ARE EXPECTED WITHIN THE
SHALLOW MARINE LAYER THAT IS FORECAST TO DEEPEN THROUGHOUT THE
WEEKEND. RAIN SHOWERS AND ISOLATED THUNDERSTORMS ARE FORECAST
ACROSS THE CENTRAL COAST TONIGHT THROUGH FRIDAY AFTERNOON. THE
POTENTIAL FOR HIGH-BASED CONVECTION INCREASES FRIDAY MORNING
THROUGH THE AFTERNOON, THUS THE BASIS FOR THE RED FLAG WARNING. IN
ADDITION, GUSTY AND ERRATIC WINDS CAN BE EXPECTED BENEATH SHOWERS
AND THUNDERSTORMS IF THEY ARE ABLE TO 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.
#####################################################################
## ##
## COMPLETE A DISCUSSION FOR EACH ECCDA SEGMENT BELOW ##
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KMTRFWLMTR ##
## ##
#####################################################################
ECC010-280845-
ST HELENA ECC DISPATCH-
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES
141 PM PDT THU AUG 27 2026
GOOD TO EXCELLENT HUMIDITY RECOVERIES ARE EXPECTED WITHIN THE
SHALLOW MARINE LAYER THAT IS FORECAST TO DEEPEN THROUGHOUT THE
WEEKEND. RAIN SHOWERS AND ISOLATED THUNDERSTORMS ARE FORECAST
ACROSS THE CENTRAL COAST TONIGHT THROUGH FRIDAY AFTERNOON. THE
POTENTIAL FOR HIGH-BASED CONVECTION INCREASES FRIDAY MORNING
THROUGH THE AFTERNOON, THUS THE BASIS FOR THE RED FLAG WARNING. IN
ADDITION, GUSTY AND ERRATIC WINDS CAN BE EXPECTED BENEATH SHOWERS
AND THUNDERSTORMS IF THEY ARE ABLE TO DEVELOP.
ECC014-280845-
MORGAN HILL ECC DISPATCH-
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES
141 PM PDT THU AUG 27 2026
GOOD TO EXCELLENT HUMIDITY RECOVERIES ARE EXPECTED WITHIN THE
SHALLOW MARINE LAYER THAT IS FORECAST TO DEEPEN THROUGHOUT THE
WEEKEND. RAIN SHOWERS AND ISOLATED THUNDERSTORMS ARE FORECAST
ACROSS THE CENTRAL COAST TONIGHT THROUGH FRIDAY AFTERNOON. THE
POTENTIAL FOR HIGH-BASED CONVECTION INCREASES FRIDAY MORNING
THROUGH THE AFTERNOON, THUS THE BASIS FOR THE RED FLAG WARNING. IN
ADDITION, GUSTY AND ERRATIC WINDS CAN BE EXPECTED BENEATH SHOWERS
AND THUNDERSTORMS IF THEY ARE ABLE TO DEVELOP.
ECC013-280845-
FELTON ECC DISPATCH-
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES
141 PM PDT THU AUG 27 2026
GOOD TO EXCELLENT HUMIDITY RECOVERIES ARE EXPECTED WITHIN THE
SHALLOW MARINE LAYER THAT IS FORECAST TO DEEPEN THROUGHOUT THE
WEEKEND. RAIN SHOWERS AND ISOLATED THUNDERSTORMS ARE FORECAST
ACROSS THE CENTRAL COAST TONIGHT THROUGH FRIDAY AFTERNOON. THE
POTENTIAL FOR HIGH-BASED CONVECTION INCREASES FRIDAY MORNING
THROUGH THE AFTERNOON, THUS THE BASIS FOR THE RED FLAG WARNING. IN
ADDITION, GUSTY AND ERRATIC WINDS CAN BE EXPECTED BENEATH SHOWERS
AND THUNDERSTORMS IF THEY ARE ABLE TO DEVELOP.
ECC018-280845-
MONTEREY ECC DISPATCH-
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY
141 PM PDT THU AUG 27 2026
GOOD TO EXCELLENT HUMIDITY RECOVERIES ARE EXPECTED WITHIN THE
SHALLOW MARINE LAYER THAT IS FORECAST TO DEEPEN THROUGHOUT THE
WEEKEND. RAIN SHOWERS AND ISOLATED THUNDERSTORMS ARE FORECAST
ACROSS THE CENTRAL COAST TONIGHT THROUGH FRIDAY AFTERNOON. THE
POTENTIAL FOR HIGH-BASED CONVECTION INCREASES FRIDAY MORNING
THROUGH THE AFTERNOON, THUS THE BASIS FOR THE RED FLAG WARNING. IN
ADDITION, GUSTY AND ERRATIC WINDS CAN BE EXPECTED BENEATH SHOWERS
AND THUNDERSTORMS IF THEY ARE ABLE TO DEVELOP.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page