540
FNUS86 KMTR 102121
FWLMTR
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
221 PM PDT FRI JUL 10 2026
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM SFOFWFMTR
WARM AND DRY CONDITIONS WILL PERSIST THROUGH THE MIDDLE OF NEXT
WEEK, ESPECIALLY AWAY FROM THE COASTAL MARINE INFLUENCES. WHILE WE
ARE NOT EXPECTING EXTREME HEAT, FUELS WILL CONTINUE TO DRY OUT.
IN ADDITION, MID-TO-UPPER LEVEL MONSOONAL MOISTURE SURGE FROM THE
SOUTH BRINGS THE POTENTIAL FOR HIGH-BASED THUNDERSTORMS SUNDAY AND
MONDAY. THIS CONTINUES TO BE A LOW CONFIDENCE, LOW PROBABILITY
BUT POTENTIALLY HIGH IMPACT SCENARIO FOR THE BAY AREA AND CENTRAL
COAST. ANY HIGH-BASED THUNDERSTORMS THAT DO DEVELOP COULD LEAD TO
DRY LIGHTNING AND GUSTY, ERRATIC OUTFLOW WINDS. CONTINUE TO
MONITOR THE THUNDERSTORM POTENTIAL THROUGH THE WEEKEND INTO THE
BEGINNING OF NEXT WEEK.
..DISCUSSION FROM SFOFWFEKA
SLIGHTLY COOLER TEMPERATURES AND HIGHER RH IS EXPECTED TODAY AND
SATURDAY, ESPECIALLY IN THE COASTAL COUNTIES. WINDS WILL STAY
MOSTLY LIGHT AND FOLLOW NORMAL DAILY PATTERNS, WITH NORTHWESTERLY
AFTERNOON WINDS OF 10 TO 15 MPH. THE IMMEDIATE COAST WILL CONTINUE
TO REMAIN COOL AND DAMP UNDER THE MARINE LAYER. SUNDAY AND INTO
NEXT WEEK SOME GRADUAL WARMING IS EXPECTED WITH HIGHS NEARING 100
IN THE THE WARMER VALLEYS. THERE IS ALSO A SMALL CHANCE OF
MOISTURE MOVING UP FROM THE SOUTH THAT COULD BRING A RISK OF
LIGHTNING TO THE NORTHEASTERN MOUNTAINS EARLY NEXT 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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ECC010-110930-
ST HELENA ECC DISPATCH-
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES
221 PM PDT FRI JUL 10 2026
WARM AND DRY CONDITIONS WILL PERSIST THROUGH THE MIDDLE OF NEXT
WEEK, ESPECIALLY AWAY FROM THE COASTAL MARINE INFLUENCES. WHILE WE
ARE NOT EXPECTING EXTREME HEAT, FUELS WILL CONTINUE TO DRY OUT.
IN ADDITION, MID-TO-UPPER LEVEL MONSOONAL MOISTURE SURGE FROM THE
SOUTH BRINGS THE POTENTIAL FOR HIGH-BASED THUNDERSTORMS SUNDAY AND
MONDAY. THIS CONTINUES TO BE A LOW CONFIDENCE, LOW PROBABILITY
BUT POTENTIALLY HIGH IMPACT SCENARIO FOR THE BAY AREA AND CENTRAL
COAST. ANY HIGH-BASED THUNDERSTORMS THAT DO DEVELOP COULD LEAD TO
DRY LIGHTNING AND GUSTY, ERRATIC OUTFLOW WINDS. CONTINUE TO
MONITOR THE THUNDERSTORM POTENTIAL THROUGH THE WEEKEND INTO THE
BEGINNING OF NEXT WEEK.
ECC014-110930-
MORGAN HILL ECC DISPATCH-
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES
221 PM PDT FRI JUL 10 2026
WARM AND DRY CONDITIONS WILL PERSIST THROUGH THE MIDDLE OF NEXT
WEEK, ESPECIALLY AWAY FROM THE COASTAL MARINE INFLUENCES. WHILE WE
ARE NOT EXPECTING EXTREME HEAT, FUELS WILL CONTINUE TO DRY OUT.
IN ADDITION, MID-TO-UPPER LEVEL MONSOONAL MOISTURE SURGE FROM THE
SOUTH BRINGS THE POTENTIAL FOR HIGH-BASED THUNDERSTORMS SUNDAY AND
MONDAY. THIS CONTINUES TO BE A LOW CONFIDENCE, LOW PROBABILITY
BUT POTENTIALLY HIGH IMPACT SCENARIO FOR THE BAY AREA AND CENTRAL
COAST. ANY HIGH-BASED THUNDERSTORMS THAT DO DEVELOP COULD LEAD TO
DRY LIGHTNING AND GUSTY, ERRATIC OUTFLOW WINDS. CONTINUE TO
MONITOR THE THUNDERSTORM POTENTIAL THROUGH THE WEEKEND INTO THE
BEGINNING OF NEXT WEEK.
ECC013-110930-
FELTON ECC DISPATCH-
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES
221 PM PDT FRI JUL 10 2026
WARM AND DRY CONDITIONS WILL PERSIST THROUGH THE MIDDLE OF NEXT
WEEK, ESPECIALLY AWAY FROM THE COASTAL MARINE INFLUENCES. WHILE WE
ARE NOT EXPECTING EXTREME HEAT, FUELS WILL CONTINUE TO DRY OUT.
IN ADDITION, MID-TO-UPPER LEVEL MONSOONAL MOISTURE SURGE FROM THE
SOUTH BRINGS THE POTENTIAL FOR HIGH-BASED THUNDERSTORMS SUNDAY AND
MONDAY. THIS CONTINUES TO BE A LOW CONFIDENCE, LOW PROBABILITY
BUT POTENTIALLY HIGH IMPACT SCENARIO FOR THE BAY AREA AND CENTRAL
COAST. ANY HIGH-BASED THUNDERSTORMS THAT DO DEVELOP COULD LEAD TO
DRY LIGHTNING AND GUSTY, ERRATIC OUTFLOW WINDS. CONTINUE TO
MONITOR THE THUNDERSTORM POTENTIAL THROUGH THE WEEKEND INTO THE
BEGINNING OF NEXT WEEK.
ECC018-110930-
MONTEREY ECC DISPATCH-
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY
221 PM PDT FRI JUL 10 2026
WARM AND DRY CONDITIONS WILL PERSIST THROUGH THE MIDDLE OF NEXT
WEEK, ESPECIALLY AWAY FROM THE COASTAL MARINE INFLUENCES. WHILE WE
ARE NOT EXPECTING EXTREME HEAT, FUELS WILL CONTINUE TO DRY OUT.
IN ADDITION, MID-TO-UPPER LEVEL MONSOONAL MOISTURE SURGE FROM THE
SOUTH BRINGS THE POTENTIAL FOR HIGH-BASED THUNDERSTORMS SUNDAY AND
MONDAY. THIS CONTINUES TO BE A LOW CONFIDENCE, LOW PROBABILITY
BUT POTENTIALLY HIGH IMPACT SCENARIO FOR THE BAY AREA AND CENTRAL
COAST. ANY HIGH-BASED THUNDERSTORMS THAT DO DEVELOP COULD LEAD TO
DRY LIGHTNING AND GUSTY, ERRATIC OUTFLOW WINDS. CONTINUE TO
MONITOR THE THUNDERSTORM POTENTIAL THROUGH THE WEEKEND INTO THE
BEGINNING OF NEXT WEEK.
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