791
FNUS86 KMTR 271939
FWLMTR
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1239 PM PDT WED MAY 27 2026
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM SFOFWFMTR
GUSTY WESTERLY WINDS WILL CONTINUE THIS AFTERNOON AND EVENING
WITH GUSTS UP TO 25 MPH IN THE FAVORED PEAKS, FAVORED PASSES, AND
ALONG THE COAST. A CUT-OFF LOW WILL MAINTAIN LOW END CHANCES OF
RAIN SHOWERS AND THUNDERSTORMS (AROUND 10% PROBABILITY) FOR THE
HIGHER ELEVATIONS THIS AFTERNOON AND EVENING BEFORE WIDESPREAD
SHOWERS DEVELOP TONIGHT INTO THURSDAY, WITH WETTING RAINS POSSIBLE
ACROSS THE COASTAL RANGES OF THE CENTRAL COAST. THE LOW SHIFT
EAST ON FRIDAY, ALLOWING A FOR A GRADUAL WARMING AND DRYING TREND
THROUGH THE MIDDLE OF THE UPCOMING WEEK.
..DISCUSSION FROM SFOFWFEKA
SHOWER ACTIVITY AND THUNDERSTORM OVER THE INTERIOR ARE EXPECTED
THROUGH THURSDAY. STORM CHANCES AROUND (10-15%) OVER NORTHEASTERN
TRINITY TODAY. AN INCREASING THUNDERSTORM CHANCE ON THURSDAY
(15-30%) EXISTS ACROSS INTERIOR DEL NORTE, INTERIOR HUMBOLDT,
NORTHEASTERN MENDOCINO, NORTHERN LAKE AND TRINITY COUNTIES. THE
HIGHEST CHANCES (20-30%) ARE FOR TRINITY COUNTY. LIGHTNING
STRIKES, BRIEF HEAVY DOWNPOURS AND GUSTY, ERRATIC WINDS ARE
POSSIBLE WITH THE STRONGEST STORMS. BREEZY NW WINDS WITH GUSTS
RANGING BETWEEN 25 TO 35 MPH ARE EXPECTED TODAY OVER THE EXPOSED
RIDGES AND CHANNELED TERRAIN ALIGNED WITH THE WIND DIRECTION.
ENHANCED FIRE WEATHER THREAT EXISTS FOR ZONES 419 AND 420 DUE TO
GUSTS UP TO 40 MPH AND LOW DAYTIME RH VALUES AROUND 35 PERCENT AND
OVERNIGHT RECOVERY VALUES AROUND 70 PERCENT.
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## COMPLETE A DISCUSSION FOR EACH ECCDA SEGMENT BELOW ##
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KMTRFWLMTR ##
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ECC010-280745-
ST HELENA ECC DISPATCH-
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES
1239 PM PDT WED MAY 27 2026
GUSTY WESTERLY WINDS WILL CONTINUE THIS AFTERNOON AND EVENING
WITH GUSTS UP TO 25 MPH IN THE FAVORED PEAKS, FAVORED PASSES, AND
ALONG THE COAST. A CUT-OFF LOW WILL MAINTAIN LOW END CHANCES OF
RAIN SHOWERS AND THUNDERSTORMS (AROUND 10% PROBABILITY) FOR THE
HIGHER ELEVATIONS THIS AFTERNOON AND EVENING BEFORE WIDESPREAD
SHOWERS DEVELOP TONIGHT INTO THURSDAY, WITH WETTING RAINS POSSIBLE
ACROSS THE COASTAL RANGES OF THE CENTRAL COAST. THE LOW SHIFT
EAST ON FRIDAY, ALLOWING A FOR A GRADUAL WARMING AND DRYING TREND
THROUGH THE MIDDLE OF THE UPCOMING WEEK.
ECC014-280745-
MORGAN HILL ECC DISPATCH-
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES
1239 PM PDT WED MAY 27 2026
GUSTY WESTERLY WINDS WILL CONTINUE THIS AFTERNOON AND EVENING
WITH GUSTS UP TO 25 MPH IN THE FAVORED PEAKS, FAVORED PASSES, AND
ALONG THE COAST. A CUT-OFF LOW WILL MAINTAIN LOW END CHANCES OF
RAIN SHOWERS AND THUNDERSTORMS (AROUND 10% PROBABILITY) FOR THE
HIGHER ELEVATIONS THIS AFTERNOON AND EVENING BEFORE WIDESPREAD
SHOWERS DEVELOP TONIGHT INTO THURSDAY, WITH WETTING RAINS POSSIBLE
ACROSS THE COASTAL RANGES OF THE CENTRAL COAST. THE LOW SHIFT
EAST ON FRIDAY, ALLOWING A FOR A GRADUAL WARMING AND DRYING TREND
THROUGH THE MIDDLE OF THE UPCOMING WEEK.
ECC013-280745-
FELTON ECC DISPATCH-
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES
1239 PM PDT WED MAY 27 2026
GUSTY WESTERLY WINDS WILL CONTINUE THIS AFTERNOON AND EVENING
WITH GUSTS UP TO 25 MPH IN THE FAVORED PEAKS, FAVORED PASSES, AND
ALONG THE COAST. A CUT-OFF LOW WILL MAINTAIN LOW END CHANCES OF
RAIN SHOWERS AND THUNDERSTORMS (AROUND 10% PROBABILITY) FOR THE
HIGHER ELEVATIONS THIS AFTERNOON AND EVENING BEFORE WIDESPREAD
SHOWERS DEVELOP TONIGHT INTO THURSDAY, WITH WETTING RAINS POSSIBLE
ACROSS THE COASTAL RANGES OF THE CENTRAL COAST. THE LOW SHIFT
EAST ON FRIDAY, ALLOWING A FOR A GRADUAL WARMING AND DRYING TREND
THROUGH THE MIDDLE OF THE UPCOMING WEEK.
ECC018-280745-
MONTEREY ECC DISPATCH-
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY
1239 PM PDT WED MAY 27 2026
GUSTY WESTERLY WINDS WILL CONTINUE THIS AFTERNOON AND EVENING
WITH GUSTS UP TO 25 MPH IN THE FAVORED PEAKS, FAVORED PASSES, AND
ALONG THE COAST. A CUT-OFF LOW WILL MAINTAIN LOW END CHANCES OF
RAIN SHOWERS AND THUNDERSTORMS (AROUND 10% PROBABILITY) FOR THE
HIGHER ELEVATIONS THIS AFTERNOON AND EVENING BEFORE WIDESPREAD
SHOWERS DEVELOP TONIGHT INTO THURSDAY, WITH WETTING RAINS POSSIBLE
ACROSS THE COASTAL RANGES OF THE CENTRAL COAST. THE LOW SHIFT
EAST ON FRIDAY, ALLOWING A FOR A GRADUAL WARMING AND DRYING TREND
THROUGH THE MIDDLE OF THE UPCOMING WEEK.
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