338
FNUS86 KMTR 202222
FWLMTR
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
322 PM PDT WED AUG 20 2025
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM SFOFWFMTR
...ELEVATED FIRE WEATHER CONDITIONS THURSDAY THROUGH THE WEEKEND
DUE TO HOT AND DRY CONDITIONS AND AFTERNOON WINDS...
HIGH PRESSURE WILL BRING HOT AND DRY CONDITIONS TO THE DISTRICT
THROUGH THE WEEKEND. THE THERMAL BELTS WILL BE ACTIVE WITH MILD AND
DRY CONDITIONS AT NIGHT ACROSS THE HIGHER ELEVATIONS. SEA BREEZES
DEVELOP EACH AFTERNOON, BRINGING PERIODS OF ELEVATED FIRE WEATHER
CONDITIONS WHERE THE WINDS COINCIDE WITH HOT AND DRY CONDITIONS.
MONSOONAL MOISTURE ARRIVES BEGINNING FRIDAY, BRINGING HIGH CLOUDS
AND A VERY LOW BUT NONZERO CHANCE ON CONVECTION TO THE REGION.
GRADUAL COOLING IS EXPECTED TO ARRIVE THE EARLY PART OF NEXT WEEK.
..DISCUSSION FROM SFOFWFEKA
HOT AND VERY DRY WEATHER WILL BEGIN TO QUICKLY BUILD ACROSS THE
INTERIOR TODAY. GUSTY NORTHEAST WINDS WILL DEVELOP IN INTERIOR DEL
NORTE TONIGHT. BY THURSDAY, HIGHS WILL GENERALLY REACH ABOVE 100 IN
THE HOTTEST VALLEYS WITH RH IN THE LOW TEENS OR EVEN SINGLE DIGITS.
OVERNIGHT RECOVERIES WILL BECOME INCREASINGLY POOR AT MID AND UPPER
ELEVATIONS. MARINE INFLUENCE WILL BECOME INCREASINGLY SHALLOW AND
RESTRICTED TO THE COAST. SIMILAR HOT AND DRY CONDITIONS WILL
CONTINUE THROUGH THE WEEKEND. THERE IS A VERY SLIGHT CHANCE OF DRY
THUNDERSTORMS OVER HIGH INTERIOR TERRAIN BY SUNDAY AFTERNOON, BUT
CHANCES FOR THUNDERSTORMS INCREASE 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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ECC010-211030-
ST HELENA ECC DISPATCH-
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES
322 PM PDT WED AUG 20 2025
...ELEVATED FIRE WEATHER CONDITIONS THURSDAY THROUGH THE WEEKEND
DUE TO HOT AND DRY CONDITIONS AND AFTERNOON WINDS...
HIGH PRESSURE WILL BRING HOT AND DRY CONDITIONS TO THE DISTRICT
THROUGH THE WEEKEND. THE THERMAL BELTS WILL BE ACTIVE WITH MILD AND
DRY CONDITIONS AT NIGHT ACROSS THE HIGHER ELEVATIONS. SEA BREEZES
DEVELOP EACH AFTERNOON, BRINGING PERIODS OF ELEVATED FIRE WEATHER
CONDITIONS WHERE THE WINDS COINCIDE WITH HOT AND DRY CONDITIONS.
MONSOONAL MOISTURE ARRIVES BEGINNING FRIDAY, BRINGING HIGH CLOUDS
AND A VERY LOW BUT NONZERO CHANCE ON CONVECTION TO THE REGION.
GRADUAL COOLING IS EXPECTED TO ARRIVE THE EARLY PART OF NEXT WEEK.
ECC014-211030-
MORGAN HILL ECC DISPATCH-
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES
322 PM PDT WED AUG 20 2025
...ELEVATED FIRE WEATHER CONDITIONS THURSDAY THROUGH THE WEEKEND
DUE TO HOT AND DRY CONDITIONS AND AFTERNOON WINDS...
HIGH PRESSURE WILL BRING HOT AND DRY CONDITIONS TO THE DISTRICT
THROUGH THE WEEKEND. THE THERMAL BELTS WILL BE ACTIVE WITH MILD AND
DRY CONDITIONS AT NIGHT ACROSS THE HIGHER ELEVATIONS. SEA BREEZES
DEVELOP EACH AFTERNOON, BRINGING PERIODS OF ELEVATED FIRE WEATHER
CONDITIONS WHERE THE WINDS COINCIDE WITH HOT AND DRY CONDITIONS.
MONSOONAL MOISTURE ARRIVES BEGINNING FRIDAY, BRINGING HIGH CLOUDS
AND A VERY LOW BUT NONZERO CHANCE ON CONVECTION TO THE REGION.
GRADUAL COOLING IS EXPECTED TO ARRIVE THE EARLY PART OF NEXT WEEK.
ECC013-211030-
FELTON ECC DISPATCH-
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES
322 PM PDT WED AUG 20 2025
...ELEVATED FIRE WEATHER CONDITIONS THURSDAY THROUGH THE WEEKEND
DUE TO HOT AND DRY CONDITIONS AND AFTERNOON WINDS...
HIGH PRESSURE WILL BRING HOT AND DRY CONDITIONS TO THE DISTRICT
THROUGH THE WEEKEND. THE THERMAL BELTS WILL BE ACTIVE WITH MILD AND
DRY CONDITIONS AT NIGHT ACROSS THE HIGHER ELEVATIONS. SEA BREEZES
DEVELOP EACH AFTERNOON, BRINGING PERIODS OF ELEVATED FIRE WEATHER
CONDITIONS WHERE THE WINDS COINCIDE WITH HOT AND DRY CONDITIONS.
MONSOONAL MOISTURE ARRIVES BEGINNING FRIDAY, BRINGING HIGH CLOUDS
AND A VERY LOW BUT NONZERO CHANCE ON CONVECTION TO THE REGION.
GRADUAL COOLING IS EXPECTED TO ARRIVE THE EARLY PART OF NEXT WEEK.
ECC018-211030-
MONTEREY ECC DISPATCH-
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY
322 PM PDT WED AUG 20 2025
...ELEVATED FIRE WEATHER CONDITIONS THURSDAY THROUGH THE WEEKEND
DUE TO HOT AND DRY CONDITIONS AND AFTERNOON WINDS...
HIGH PRESSURE WILL BRING HOT AND DRY CONDITIONS TO THE DISTRICT
THROUGH THE WEEKEND. THE THERMAL BELTS WILL BE ACTIVE WITH MILD AND
DRY CONDITIONS AT NIGHT ACROSS THE HIGHER ELEVATIONS. SEA BREEZES
DEVELOP EACH AFTERNOON, BRINGING PERIODS OF ELEVATED FIRE WEATHER
CONDITIONS WHERE THE WINDS COINCIDE WITH HOT AND DRY CONDITIONS.
MONSOONAL MOISTURE ARRIVES BEGINNING FRIDAY, BRINGING HIGH CLOUDS
AND A VERY LOW BUT NONZERO CHANCE ON CONVECTION TO THE REGION.
GRADUAL COOLING IS EXPECTED TO ARRIVE THE EARLY PART OF NEXT WEEK.
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