311  
FNUS86 KMTR 091032  
FWLMTR  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
332 AM PDT FRI MAY 9 2025  
 
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
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..DISCUSSION FROM SFOFWFMTR  
 
WARMING AND DRYING TREND CONTINUES THROUGH SATURDAY WITH GOOD  
OVERNIGHT RELATIVE HUMIDITY RECOVERY OUTSIDE OF THE HIGHEST  
TERRAIN. AWAY FROM THE IMMEDIATE COAST EXPECT LITTLE TO NO MARINE  
LAYER INFLUENCE WITH ABOVE NORMAL TEMPERATURES AND POOR DAYTIME  
RELATIVE HUMIDITY. UNSETTLED WEATHER RETURNS SUNDAY WITH COOL  
CONDITIONS AND MODERATE WINDS. LIGHT RAINFALL IS EXPECTED MONDAY  
WITH WETTING RAINS LIKELY FOR THE NORTH BAY. THERE'S A LOW  
PROBABILITY FOR THUNDERSTORMS MONDAY INTO TUESDAY WHICH WOULD POSE  
THE RISKS OF LIGHTNING, SMALL HAIL, AND LOCALLY HEAVY RAINFALL AND  
GUSTY WINDS.  
 
   
..DISCUSSION FROM SFOFWFEKA  
 
WARM TEMPERATURES EXPECTED THROUGH SATURDAY WITH FRIDAY EXPECTED TO  
BE THE WARMEST AND DRIEST DAY. WINDS WILL MIANLY BE LIGHT AND  
TERRAIN DRIVEN WITH SOME AFTERNOON WESTERLY WINDS OF 10 TO 15. LATE  
SUNDAY INTO MONDAY THERE IS A 30 TO 75 PERCENT CHANCE OF A WETTING  
RAIN WITH THE HIGHEST PROBABILITIES IN THE NORTH. MUCH COOLER  
TEMPERATURES ARE EXPECTED AS WELL.  
 
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## COMPLETE A DISCUSSION FOR EACH ECCDA SEGMENT BELOW ##  
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KMTRFWLMTR ##  
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ECC010-092245-  
ST HELENA ECC DISPATCH-  
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES  
332 AM PDT FRI MAY 9 2025  
 
WARMING AND DRYING TREND CONTINUES THROUGH SATURDAY WITH GOOD  
OVERNIGHT RELATIVE HUMIDITY RECOVERY OUTSIDE OF THE HIGHEST  
TERRAIN. AWAY FROM THE IMMEDIATE COAST EXPECT LITTLE TO NO MARINE  
LAYER INFLUENCE WITH ABOVE NORMAL TEMPERATURES AND POOR DAYTIME  
RELATIVE HUMIDITY. UNSETTLED WEATHER RETURNS SUNDAY WITH COOL  
CONDITIONS AND MODERATE WINDS. LIGHT RAINFALL IS EXPECTED MONDAY  
WITH WETTING RAINS LIKELY FOR THE NORTH BAY. THERE'S A LOW  
PROBABILITY FOR THUNDERSTORMS MONDAY INTO TUESDAY WHICH WOULD POSE  
THE RISKS OF LIGHTNING, SMALL HAIL, AND LOCALLY HEAVY RAINFALL AND  
GUSTY WINDS.  
 
 
 
ECC014-092245-  
MORGAN HILL ECC DISPATCH-  
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES  
332 AM PDT FRI MAY 9 2025  
 
WARMING AND DRYING TREND CONTINUES THROUGH SATURDAY WITH GOOD  
OVERNIGHT RELATIVE HUMIDITY RECOVERY OUTSIDE OF THE HIGHEST  
TERRAIN. AWAY FROM THE IMMEDIATE COAST EXPECT LITTLE TO NO MARINE  
LAYER INFLUENCE WITH ABOVE NORMAL TEMPERATURES AND POOR DAYTIME  
RELATIVE HUMIDITY. UNSETTLED WEATHER RETURNS SUNDAY WITH COOL  
CONDITIONS AND MODERATE WINDS. LIGHT RAINFALL IS EXPECTED MONDAY  
WITH WETTING RAINS LIKELY FOR THE NORTH BAY. THERE'S A LOW  
PROBABILITY FOR THUNDERSTORMS MONDAY INTO TUESDAY WHICH WOULD POSE  
THE RISKS OF LIGHTNING, SMALL HAIL, AND LOCALLY HEAVY RAINFALL AND  
GUSTY WINDS.  
 
 
 
ECC013-092245-  
FELTON ECC DISPATCH-  
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES  
332 AM PDT FRI MAY 9 2025  
 
WARMING AND DRYING TREND CONTINUES THROUGH SATURDAY WITH GOOD  
OVERNIGHT RELATIVE HUMIDITY RECOVERY OUTSIDE OF THE HIGHEST  
TERRAIN. AWAY FROM THE IMMEDIATE COAST EXPECT LITTLE TO NO MARINE  
LAYER INFLUENCE WITH ABOVE NORMAL TEMPERATURES AND POOR DAYTIME  
RELATIVE HUMIDITY. UNSETTLED WEATHER RETURNS SUNDAY WITH COOL  
CONDITIONS AND MODERATE WINDS. LIGHT RAINFALL IS EXPECTED MONDAY  
WITH WETTING RAINS LIKELY FOR THE NORTH BAY. THERE'S A LOW  
PROBABILITY FOR THUNDERSTORMS MONDAY INTO TUESDAY WHICH WOULD POSE  
THE RISKS OF LIGHTNING, SMALL HAIL, AND LOCALLY HEAVY RAINFALL AND  
GUSTY WINDS.  
 
 
 
ECC018-092245-  
MONTEREY ECC DISPATCH-  
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY  
332 AM PDT FRI MAY 9 2025  
 
WARMING AND DRYING TREND CONTINUES THROUGH SATURDAY WITH GOOD  
OVERNIGHT RELATIVE HUMIDITY RECOVERY OUTSIDE OF THE HIGHEST  
TERRAIN. AWAY FROM THE IMMEDIATE COAST EXPECT LITTLE TO NO MARINE  
LAYER INFLUENCE WITH ABOVE NORMAL TEMPERATURES AND POOR DAYTIME  
RELATIVE HUMIDITY. UNSETTLED WEATHER RETURNS SUNDAY WITH COOL  
CONDITIONS AND MODERATE WINDS. LIGHT RAINFALL IS EXPECTED MONDAY  
WITH WETTING RAINS LIKELY FOR THE NORTH BAY. THERE'S A LOW  
PROBABILITY FOR THUNDERSTORMS MONDAY INTO TUESDAY WHICH WOULD POSE  
THE RISKS OF LIGHTNING, SMALL HAIL, AND LOCALLY HEAVY RAINFALL AND  
GUSTY WINDS.  
 
 
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