698
FNUS86 KMTR 071122
FWLMTR
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
422 AM PDT TUE OCT 7 2025
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM SFOFWFMTR
WEAK ONSHORE FLOW CONTINUES TODAY WITH CLOUD COVER KEEPING THE COAST
COOL. AREAS SLIGHTLY INLAND AND WELL INTO THE INTERIOR WILL SEE
CLEAR SKIES, REDUCED RHS, AND TEMPERATURES AROUND 10 DEGREES ABOVE
AVERAGE. THE DRIEST AND WINDIEST CONDITIONS WILL BE FAVORED AT
HIGHER ELEVATIONS, WHERE WE MAY SEE SOME GUSTS UP TO 25 MPH.
INCREASING MARINE INFLUENCE AND ONSHORE FLOW IS EXPECTED FOR
WEDNESDAY, LEADING TO MUCH COOLER TEMPERATURES IN THE INTERIOR AND
BETTER RH VALUES. DRIZZLE CHANCES BUILD ALONG THE COAST THAT NIGHT
AND MOVE SLIGHTLY INLAND, WHILE THE MARINE LAYER ALSO PUSHES EVEN
FARTHER INLAND. LIGHT RAIN CHANCES BUILD IN THE NORTH BAY INTO
THURSDAY EVENING AND SPREAD SOUTH AND EAST THROUGH THAT NIGHT AND
INTO FRIDAY. OVERALL RAIN RATES LOOK TO STAY LIGHT WITH WETTING
RAINS MOSTLY EXPECTED TO KEEP TO THE NORTH BAY, AND ONLY TRACE
AMOUNTS EXPECTED IN THE INTERIOR EAST BAY THROUGH THE MONTEREY BAY.
NON-ZERO CHANCES FOR STORMS WILL BE POSSIBLE IN THE NORTHERNMOST
PORTIONS OF SONOMA CO FRIDAY AFTERNOON. THIS RAIN SYSTEM EXITS INTO
EARLY SATURDAY, AND COOL ONSHORE FLOW CONTINUES IN ITS WAKE.
..DISCUSSION FROM SFOFWFEKA
WARMER AND DRIER CONDITIONS CONTINUE TUESDAY WITH INTERIOR VALLEYS
WARMING BACK INTO THE MID 80S TO 90S. MIN RHS ARE GENERALLY IN THE
20S WITH POOR TO MODERATE RECOVERIES. WINDS WILL GENERALLY BE
GENTLE AND FROM THE EAST THROUGH TUESDAY. CONDITIONS WILL BEGIN TO
EASE AROUND MIDWEEK. A WETTING RAINFALL IS LIKELY FRIDAY, WITH A
CHANCE FOR SOME THUNDERSTORMS.
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## COMPLETE A DISCUSSION FOR EACH ECCDA SEGMENT BELOW ##
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KMTRFWLMTR ##
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ECC010-072330-
ST HELENA ECC DISPATCH-
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES
422 AM PDT TUE OCT 7 2025
WEAK ONSHORE FLOW CONTINUES TODAY WITH CLOUD COVER KEEPING THE COAST
COOL. AREAS SLIGHTLY INLAND AND WELL INTO THE INTERIOR WILL SEE
CLEAR SKIES, REDUCED RHS, AND TEMPERATURES AROUND 10 DEGREES ABOVE
AVERAGE. THE DRIEST AND WINDIEST CONDITIONS WILL BE FAVORED AT
HIGHER ELEVATIONS, WHERE WE MAY SEE SOME GUSTS UP TO 25 MPH.
INCREASING MARINE INFLUENCE AND ONSHORE FLOW IS EXPECTED FOR
WEDNESDAY, LEADING TO MUCH COOLER TEMPERATURES IN THE INTERIOR AND
BETTER RH VALUES. DRIZZLE CHANCES BUILD ALONG THE COAST THAT NIGHT
AND MOVE SLIGHTLY INLAND, WHILE THE MARINE LAYER ALSO PUSHES EVEN
FARTHER INLAND. LIGHT RAIN CHANCES BUILD IN THE NORTH BAY INTO
THURSDAY EVENING AND SPREAD SOUTH AND EAST THROUGH THAT NIGHT AND
INTO FRIDAY. OVERALL RAIN RATES LOOK TO STAY LIGHT WITH WETTING
RAINS MOSTLY EXPECTED TO KEEP TO THE NORTH BAY, AND ONLY TRACE
AMOUNTS EXPECTED IN THE INTERIOR EAST BAY THROUGH THE MONTEREY BAY.
NON-ZERO CHANCES FOR STORMS WILL BE POSSIBLE IN THE NORTHERNMOST
PORTIONS OF SONOMA CO FRIDAY AFTERNOON. THIS RAIN SYSTEM EXITS INTO
EARLY SATURDAY, AND COOL ONSHORE FLOW CONTINUES IN ITS WAKE.
ECC014-072330-
MORGAN HILL ECC DISPATCH-
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES
422 AM PDT TUE OCT 7 2025
WEAK ONSHORE FLOW CONTINUES TODAY WITH CLOUD COVER KEEPING THE COAST
COOL. AREAS SLIGHTLY INLAND AND WELL INTO THE INTERIOR WILL SEE
CLEAR SKIES, REDUCED RHS, AND TEMPERATURES AROUND 10 DEGREES ABOVE
AVERAGE. THE DRIEST AND WINDIEST CONDITIONS WILL BE FAVORED AT
HIGHER ELEVATIONS, WHERE WE MAY SEE SOME GUSTS UP TO 25 MPH.
INCREASING MARINE INFLUENCE AND ONSHORE FLOW IS EXPECTED FOR
WEDNESDAY, LEADING TO MUCH COOLER TEMPERATURES IN THE INTERIOR AND
BETTER RH VALUES. DRIZZLE CHANCES BUILD ALONG THE COAST THAT NIGHT
AND MOVE SLIGHTLY INLAND, WHILE THE MARINE LAYER ALSO PUSHES EVEN
FARTHER INLAND. LIGHT RAIN CHANCES BUILD IN THE NORTH BAY INTO
THURSDAY EVENING AND SPREAD SOUTH AND EAST THROUGH THAT NIGHT AND
INTO FRIDAY. OVERALL RAIN RATES LOOK TO STAY LIGHT WITH WETTING
RAINS MOSTLY EXPECTED TO KEEP TO THE NORTH BAY, AND ONLY TRACE
AMOUNTS EXPECTED IN THE INTERIOR EAST BAY THROUGH THE MONTEREY BAY.
THIS RAIN SYSTEM EXITS INTO EARLY SATURDAY, AND COOL ONSHORE FLOW CONTINUES IN ITS WAKE.
ECC013-072330-
FELTON ECC DISPATCH-
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES
422 AM PDT TUE OCT 7 2025
WEAK ONSHORE FLOW CONTINUES TODAY WITH CLOUD COVER KEEPING THE COAST
COOL. AREAS SLIGHTLY INLAND AND WELL INTO THE INTERIOR WILL SEE
CLEAR SKIES, REDUCED RHS, AND TEMPERATURES AROUND 10 DEGREES ABOVE
AVERAGE. THE DRIEST AND WINDIEST CONDITIONS WILL BE FAVORED AT
HIGHER ELEVATIONS, WHERE WE MAY SEE SOME GUSTS UP TO 25 MPH.
INCREASING MARINE INFLUENCE AND ONSHORE FLOW IS EXPECTED FOR
WEDNESDAY, LEADING TO MUCH COOLER TEMPERATURES IN THE INTERIOR AND
BETTER RH VALUES. DRIZZLE CHANCES BUILD ALONG THE COAST THAT NIGHT
AND MOVE SLIGHTLY INLAND, WHILE THE MARINE LAYER ALSO PUSHES EVEN
FARTHER INLAND. LIGHT RAIN CHANCES BUILD IN THE NORTH BAY INTO
THURSDAY EVENING AND SPREAD SOUTH AND EAST THROUGH THAT NIGHT AND
INTO FRIDAY. OVERALL RAIN RATES LOOK TO STAY LIGHT WITH WETTING
RAINS MOSTLY EXPECTED TO KEEP TO THE NORTH BAY, AND ONLY TRACE
AMOUNTS EXPECTED IN THE INTERIOR EAST BAY THROUGH THE MONTEREY BAY.
THIS RAIN SYSTEM EXITS INTO EARLY SATURDAY, AND COOL ONSHORE FLOW CONTINUES IN ITS WAKE.
ECC018-072330-
MONTEREY ECC DISPATCH-
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY
422 AM PDT TUE OCT 7 2025
WEAK ONSHORE FLOW CONTINUES TODAY WITH CLOUD COVER KEEPING THE COAST
COOL. AREAS SLIGHTLY INLAND AND WELL INTO THE INTERIOR WILL SEE
CLEAR SKIES, REDUCED RHS, AND TEMPERATURES AROUND 10 DEGREES ABOVE
AVERAGE. THE DRIEST AND WINDIEST CONDITIONS WILL BE FAVORED AT
HIGHER ELEVATIONS, WHERE WE MAY SEE SOME GUSTS UP TO 25 MPH.
INCREASING MARINE INFLUENCE AND ONSHORE FLOW IS EXPECTED FOR
WEDNESDAY, LEADING TO MUCH COOLER TEMPERATURES IN THE INTERIOR AND
BETTER RH VALUES. DRIZZLE CHANCES BUILD ALONG THE COAST THAT NIGHT
AND MOVE SLIGHTLY INLAND, WHILE THE MARINE LAYER ALSO PUSHES EVEN
FARTHER INLAND. LIGHT RAIN CHANCES BUILD IN THE NORTH BAY INTO
THURSDAY EVENING AND SPREAD SOUTH AND EAST THROUGH THAT NIGHT AND
INTO FRIDAY. OVERALL RAIN RATES LOOK TO STAY LIGHT WITH WETTING
RAINS MOSTLY EXPECTED TO KEEP TO THE NORTH BAY, AND ONLY TRACE
AMOUNTS EXPECTED IN THE INTERIOR EAST BAY THROUGH THE MONTEREY BAY.
THIS RAIN SYSTEM EXITS INTO EARLY SATURDAY, AND COOL ONSHORE FLOW CONTINUES IN ITS WAKE.
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