477  
FNUS86 KMTR 132150  
FWLMTR  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
250 PM PDT MON JUL 13 2026  
 
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
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..DISCUSSION FROM SFOFWFMTR
 
 
...DRY THUNDERSTORMS POSSIBLE ACROSS BAY AREA AND CENTRAL COAST  
NOW THROUGH TUESDAY MORNING...  
 
...ELEVATED FIRE WEATHER CONCERNS TUESDAY AFTERNOON THROUGH  
THURSDAY DUE TO NEAR CRITICALLY DRY CONDITIONS AND GUSTY ONSHORE  
WINDS...  
 
A 10% CHANCE OF HIGH BASED THUNDERSTORMS CONTINUES THROUGH TUESDAY  
MORNING DUE TO A SURGE OF MONSOONAL MOISTURE INTO CALIFORNIA. IF  
THUNDERSTORMS DEVELOP THEY WILL LIKELY BE DRY AND HAVE GUSTY,  
ERRATIC WINDS. ELEVATED FIRE WEATHER CONCERNS CONTINUE TUESDAY  
AFTERNOON THROUGH THURSDAY DUE TO NEAR CRITICALLY DRY CONDITIONS,  
GUSTY ONSHORE WINDS, AND RAPIDLY DRYING FUELS. UNSETTLED WEATHER  
RETURNS FRIDAY INTO THE WEEKEND BRINGING INCREASED POTENTIAL FOR DRY  
THUNDERSTORMS AGAIN.  
 
   
..DISCUSSION FROM SFOFWFEKA
 
 
WARM AND DRY CONDITIONS CONTINUE THROUGH TUESDAY WITH MOST VALLEYS  
SEEING HIGH TEMPERATURES IN THE 90S TO NEAR 100. WINDS WILL STAY  
MOSTLY LIGHT AND FOLLOW NORMAL DAILY PATTERNS, WITH NORTHWESTERLY  
AFTERNOON WINDS OF 10 TO 20 MPH. THERE IS A 10 PERCENT CHANCE OF  
DRY THUNDERSTORMS MONDAY EVENING THROUGH TUESDAY MORNING ACROSS THE  
AREA. THIS INCREASES TO A 20 PERCENT CHANCE FOR THUNDERSTORMS  
TUESDAY AFTERNOON IN TRINITY, NORTHEAST HUMBOLDT, AND SOUTHWEST  
SISKIYOU COUNTIES. ANY THUNDERSTORMS THAT DEVELOP CAN PRODUCE  
STRONG, ERRATIC WINDS. SLIGHTLY COOLER TEMPERATURES AND DRY WEATHER  
IS EXPECTED WEDNESDAY THROUGH SATURDAY WITH ANOTHER CHANCE FOR  
THUNDERSTORMS SUNDAY.  
 
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## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KMTRFWLMTR ##  
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ECC010-141000-  
ST HELENA ECC DISPATCH-  
DISCUSSION FOR MARIN AND SONOMA AND NAPA COUNTIES  
250 PM PDT MON JUL 13 2026  
 
A 10% CHANCE OF HIGH BASED THUNDERSTORMS CONTINUES THROUGH TUESDAY  
MORNING DUE TO A SURGE OF MONSOONAL MOISTURE INTO CALIFORNIA. IF  
THUNDERSTORMS DEVELOP THEY WILL LIKELY BE DRY AND HAVE GUSTY,  
ERRATIC WINDS. ELEVATED FIRE WEATHER CONCERNS CONTINUE TUESDAY  
AFTERNOON THROUGH THURSDAY DUE TO NEAR CRITICALLY DRY CONDITIONS,  
GUSTY ONSHORE WINDS, AND RAPIDLY DRYING FUELS. UNSETTLED WEATHER  
RETURNS FRIDAY INTO THE WEEKEND BRINGING INCREASED POTENTIAL FOR DRY  
THUNDERSTORMS AGAIN.  
 

 
 
ECC014-141000-  
MORGAN HILL ECC DISPATCH-  
DISCUSSION FOR ALAMEDA AND CONTRA COSTA AND SANTA CLARA COUNTIES  
250 PM PDT MON JUL 13 2026  
 
A 10% CHANCE OF HIGH BASED THUNDERSTORMS CONTINUES THROUGH TUESDAY  
MORNING DUE TO A SURGE OF MONSOONAL MOISTURE INTO CALIFORNIA. IF  
THUNDERSTORMS DEVELOP THEY WILL LIKELY BE DRY AND HAVE GUSTY,  
ERRATIC WINDS. ELEVATED FIRE WEATHER CONCERNS CONTINUE TUESDAY  
AFTERNOON THROUGH THURSDAY DUE TO NEAR CRITICALLY DRY CONDITIONS,  
GUSTY ONSHORE WINDS, AND RAPIDLY DRYING FUELS. UNSETTLED WEATHER  
RETURNS FRIDAY INTO THE WEEKEND BRINGING INCREASED POTENTIAL FOR DRY  
THUNDERSTORMS AGAIN.  
 

 
 
ECC013-141000-  
FELTON ECC DISPATCH-  
DISCUSSION FOR SANTA CRUZ AND SAN MATEO COUNTIES  
250 PM PDT MON JUL 13 2026  
 
A 10% CHANCE OF HIGH BASED THUNDERSTORMS CONTINUES THROUGH TUESDAY  
MORNING DUE TO A SURGE OF MONSOONAL MOISTURE INTO CALIFORNIA. IF  
THUNDERSTORMS DEVELOP THEY WILL LIKELY BE DRY AND HAVE GUSTY,  
ERRATIC WINDS. ELEVATED FIRE WEATHER CONCERNS CONTINUE TUESDAY  
AFTERNOON THROUGH THURSDAY DUE TO NEAR CRITICALLY DRY CONDITIONS,  
GUSTY ONSHORE WINDS, AND RAPIDLY DRYING FUELS. UNSETTLED WEATHER  
RETURNS FRIDAY INTO THE WEEKEND BRINGING INCREASED POTENTIAL FOR DRY  
THUNDERSTORMS AGAIN.  
 

 
 
ECC018-141000-  
MONTEREY ECC DISPATCH-  
DISCUSSION FOR MONTEREY AND SAN BENITO COUNTY  
250 PM PDT MON JUL 13 2026  
 
A 10% CHANCE OF HIGH BASED THUNDERSTORMS CONTINUES THROUGH TUESDAY  
MORNING DUE TO A SURGE OF MONSOONAL MOISTURE INTO CALIFORNIA. IF  
THUNDERSTORMS DEVELOP THEY WILL LIKELY BE DRY AND HAVE GUSTY,  
ERRATIC WINDS. ELEVATED FIRE WEATHER CONCERNS CONTINUE TUESDAY  
AFTERNOON THROUGH THURSDAY DUE TO NEAR CRITICALLY DRY CONDITIONS,  
GUSTY ONSHORE WINDS, AND RAPIDLY DRYING FUELS. UNSETTLED WEATHER  
RETURNS FRIDAY INTO THE WEEKEND BRINGING INCREASED POTENTIAL FOR DRY  
THUNDERSTORMS AGAIN.  
 

 
 
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