198
FNUS86 KMTR 242148
FWLMTR
ECCDA DISCUSSIONS
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
248 PM PDT SUN MAY 24 2026
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##
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..DISCUSSION FROM SFOFWFMTR
THE MARINE LAYER LOOKS TO SLIGHTLY DEEPEN INTO THE NIGHT, CALLING
FOR MORE OF AN INLAND PUSH IN CLOUD COVER AND STRONG HUMIDITY
RECOVERIES ACROSS MOST OF THE DISTRICT. DRIZZLE WILL BE POSSIBLE
ALONG THE COAST AND WITHIN SOME OF THE NEAR- COASTAL PEAKS. CLOUD
COVER WILL BE SLOW TO ERODE, AND COULD LINGER INTO THE AFTERNOON,
LEADING TO COOLER CONDITIONS FOR MEMORIAL DAY AND IMPROVED HUMIDITY
RETENTIONS. THE PASSING OF A WEAK FRONT ON TUESDAY WILL LEAD TO
FAIR CHANCES OF DRIZZLE ACROSS MUCH OF THE DISTRICT, BUT NO
IMPACTFUL PRECIPITATION IS EXPECTED. THESE CHANCES, ALONG WITH
CLOUDIER SKIES AND COOLER AIR FILTERING INTO THE REGION, WILL MAKE
TUESDAY THE COOLEST DAY OF THE FORECAST. BEYOND THAT, A MODEST
OFFSHORE FLOW BUILDS INTO THE MID WEEK, LEADING INTO ANOTHER
WARMING AND DRYING TREND.
..DISCUSSION FROM SFOFWFEKA
LATE AFTERNOON CONVECTION IN TRINITY COUNTY AND THE YOLLA BOLLYS ARE
EXPECTED AGAIN TODAY AS ATMOSPHERIC DYNAMICS PRIME THE CONDITIONS
FOR CONVECTION. COLDER AIR APPROACHES WITH THE LOW PRESSURE SYSTEM,
EXPECTED TO ARRIVE MONDAY. NOT ENOUGH CAPE FOR ACTIVATION MONDAY
BUT VALUES INCREASE TUESDAY FOR TRINITY COUNTY AND WEDNESDAY FOR
LAKE. SUSTAINED WINDS AROUND 24MPH WITH GUSTS UP TO 35MPH LATE
TUESDAY EVENING PICK UP AGAIN WEDNESDAY AFTERNOON FOR BOTH TRINITY
AND LAKE. MODEST CAPE WEDNESDAY HAS GOOD TIMING WITH THE GUSTY
WINDS IN LAKE COUNTY FOR ZONES 418 AND 421. RH VALUES WILL BE AROUND
25% AT THEIR LOWEST WITH WET CONVECTIVE CELLS RATHER THAN DRY WHICH
LOWERS THE RISK OF FIRE SPREADING IF STARTS HAPPEN FROM LIGHTNING
WITH FUELS NOT BEING QUITE CURED.
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## COMPLETE A DISCUSSION FOR EACH ECCDA SEGMENT BELOW ##
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KMTRFWLMTR ##
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ECC010-251000-
ST HELENA ECC DISPATCH-
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES
248 PM PDT SUN MAY 24 2026
THE MARINE LAYER LOOKS TO SLIGHTLY DEEPEN INTO THE NIGHT, CALLING
FOR MORE OF AN INLAND PUSH IN CLOUD COVER AND STRONG HUMIDITY
RECOVERIES ACROSS MOST OF THE DISTRICT. DRIZZLE WILL BE POSSIBLE
ALONG THE COAST AND WITHIN SOME OF THE NEAR- COASTAL PEAKS. CLOUD
COVER WILL BE SLOW TO ERODE, AND COULD LINGER INTO THE AFTERNOON,
LEADING TO COOLER CONDITIONS FOR MEMORIAL DAY AND IMPROVED HUMIDITY
RETENTIONS. THE PASSING OF A WEAK FRONT ON TUESDAY WILL LEAD TO
FAIR CHANCES OF DRIZZLE ACROSS MUCH OF THE DISTRICT, BUT NO
IMPACTFUL PRECIPITATION IS EXPECTED. THESE CHANCES, ALONG WITH
CLOUDIER SKIES AND COOLER AIR FILTERING INTO THE REGION, WILL MAKE
TUESDAY THE COOLEST DAY OF THE FORECAST. BEYOND THAT, A MODEST
OFFSHORE FLOW BUILDS INTO THE MID WEEK, LEADING INTO ANOTHER
WARMING AND DRYING TREND.
ECC014-251000-
MORGAN HILL ECC DISPATCH-
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES
248 PM PDT SUN MAY 24 2026
THE MARINE LAYER LOOKS TO SLIGHTLY DEEPEN INTO THE NIGHT, CALLING
FOR MORE OF AN INLAND PUSH IN CLOUD COVER AND STRONG HUMIDITY
RECOVERIES ACROSS MOST OF THE DISTRICT. DRIZZLE WILL BE POSSIBLE
ALONG THE COAST AND WITHIN SOME OF THE NEAR- COASTAL PEAKS. CLOUD
COVER WILL BE SLOW TO ERODE, AND COULD LINGER INTO THE AFTERNOON,
LEADING TO COOLER CONDITIONS FOR MEMORIAL DAY AND IMPROVED HUMIDITY
RETENTIONS. THE PASSING OF A WEAK FRONT ON TUESDAY WILL LEAD TO
FAIR CHANCES OF DRIZZLE ACROSS MUCH OF THE DISTRICT, BUT NO
IMPACTFUL PRECIPITATION IS EXPECTED. THESE CHANCES, ALONG WITH
CLOUDIER SKIES AND COOLER AIR FILTERING INTO THE REGION, WILL MAKE
TUESDAY THE COOLEST DAY OF THE FORECAST. BEYOND THAT, A MODEST
OFFSHORE FLOW BUILDS INTO THE MID WEEK, LEADING INTO ANOTHER
WARMING AND DRYING TREND.
ECC013-251000-
FELTON ECC DISPATCH-
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES
248 PM PDT SUN MAY 24 2026
THE MARINE LAYER LOOKS TO SLIGHTLY DEEPEN INTO THE NIGHT, CALLING
FOR MORE OF AN INLAND PUSH IN CLOUD COVER AND STRONG HUMIDITY
RECOVERIES ACROSS MOST OF THE DISTRICT. DRIZZLE WILL BE POSSIBLE
ALONG THE COAST AND WITHIN SOME OF THE NEAR- COASTAL PEAKS. CLOUD
COVER WILL BE SLOW TO ERODE, AND COULD LINGER INTO THE AFTERNOON,
LEADING TO COOLER CONDITIONS FOR MEMORIAL DAY AND IMPROVED HUMIDITY
RETENTIONS. THE PASSING OF A WEAK FRONT ON TUESDAY WILL LEAD TO
FAIR CHANCES OF DRIZZLE ACROSS MUCH OF THE DISTRICT, BUT NO
IMPACTFUL PRECIPITATION IS EXPECTED. THESE CHANCES, ALONG WITH
CLOUDIER SKIES AND COOLER AIR FILTERING INTO THE REGION, WILL MAKE
TUESDAY THE COOLEST DAY OF THE FORECAST. BEYOND THAT, A MODEST
OFFSHORE FLOW BUILDS INTO THE MID WEEK, LEADING INTO ANOTHER
WARMING AND DRYING TREND.
ECC018-251000-
MONTEREY ECC DISPATCH-
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY
248 PM PDT SUN MAY 24 2026
THE MARINE LAYER LOOKS TO SLIGHTLY DEEPEN INTO THE NIGHT, CALLING
FOR MORE OF AN INLAND PUSH IN CLOUD COVER AND STRONG HUMIDITY
RECOVERIES ACROSS MOST OF THE DISTRICT. DRIZZLE WILL BE POSSIBLE
ALONG THE COAST AND WITHIN SOME OF THE NEAR- COASTAL PEAKS. CLOUD
COVER WILL BE SLOW TO ERODE, AND COULD LINGER INTO THE AFTERNOON,
LEADING TO COOLER CONDITIONS FOR MEMORIAL DAY AND IMPROVED HUMIDITY
RETENTIONS. THE PASSING OF A WEAK FRONT ON TUESDAY WILL LEAD TO
FAIR CHANCES OF DRIZZLE ACROSS MUCH OF THE DISTRICT, BUT NO
IMPACTFUL PRECIPITATION IS EXPECTED. THESE CHANCES, ALONG WITH
CLOUDIER SKIES AND COOLER AIR FILTERING INTO THE REGION, WILL MAKE
TUESDAY THE COOLEST DAY OF THE FORECAST. BEYOND THAT, A MODEST
OFFSHORE FLOW BUILDS INTO THE MID WEEK, LEADING INTO ANOTHER
WARMING AND DRYING TREND.
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