693  
FNUS85 KVEF 261301  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
601 AM PDT TUE AUG 26 2025  
 
#####################################################################  
## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
#####################################################################  
   
..DISCUSSION FROM RNOFWFVEF
 
 
WIDESPREAD CHANCES OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON, WITH  
MINIMUM RELATIVE HUMIDITY VALUES GENERALLY BETWEEN 35 AND  
45 PERCENT. WITH THUNDERSTORM ACTIVITY, EXPECT FREQUENT LIGHTNING,  
GUSTY WINDS, AND ISOLATED INSTANCES OF FLASH FLOODING. BEST CHANCES  
OF FLASH FLOODING EXIST ACROSS INYO, ESMERALDA, AND CENTRAL NYE  
COUNTIES. MOISTURE DECREASES WEDNESDAY ONWARD, WITH WIDESPREAD  
SUB-20 PERCENT RH RETURNING THURSDAY AFTERNOON WITH POOR OVERNIGHT  
RECOVERIES.  
 
   
..DISCUSSION FROM LAXFWFSGX
 
 
THERE WILL BE ANOTHER ROUND OF AFTERNOON AND EARLY EVENING  
THUNDERSTORMS TODAY, MAINLY FOR THE MOUNTAINS AND DESERTS WITH  
STRONG GUSTY WINDS AND LOCALLY HEAVY RAINFALL. THERE WILL BE  
DECREASING MOISTURE AND THUNDERSTORMS CHANCES FOR WEDNESDAY. MID AND  
HIGH LEVEL MOISTURE FROM THE REMNANTS OF TROPICAL STORM JULIETTE  
COULD BRING SOME SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS ON  
THURSDAY. THEN GRADUAL WARMING AND DRYING FOR FRIDAY THROUGH THE  
WEEKEND WITH A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS FOR THE  
SAN BERNARDINO MOUNTAINS EACH AFTERNOON.  
 
   
..DISCUSSION FROM PHXFWFPSR
 
 
COOLER AND MORE HUMID CONDITIONS ARE EXPECTED THROUGH MID WEEK WITH  
WETTING RAIN CHANCES MOSTLY BETWEEN 10-20% AREAWIDE. TODAY SHOULD  
BRING ISOLATED THUNDERSTORMS, BUT CHANCES WILL GRADUALLY DIMINISH  
WEDNESDAY INTO THURSDAY. THE ELEVATED HUMIDITIES WILL LEAD TO  
MINRHS BETWEEN 30-40% TODAY AND 20-30% FOR WEDNESDAY AND THURSDAY.  
DRIER AND WARMER CONDITIONS ARE THEN EXPECTED LATER THIS WEEK INTO  
THE WEEKEND AS TEMPERATURES WARM TO JUST ABOVE NORMAL AND MINRHS  
DROP BACK INTO THE TEENS.  
 
#####################################################################  
## ##  
## AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE ##  
## THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST ##  
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF ##  
## ##  
#####################################################################  
 
ECC027-270715-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
601 AM PDT TUE AUG 26 2025  
 
WIDESPREAD CHANCES OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON, WITH  
MINIMUM RELATIVE HUMIDITY VALUES GENERALLY BETWEEN 35 AND  
45 PERCENT. WITH THUNDERSTORM ACTIVITY, EXPECT FREQUENT LIGHTNING,  
GUSTY WINDS, AND ISOLATED INSTANCES OF FLASH FLOODING. BEST CHANCES  
OF FLASH FLOODING EXIST ACROSS INYO, ESMERALDA, AND CENTRAL NYE  
COUNTIES. MOISTURE DECREASES WEDNESDAY ONWARD, WITH WIDESPREAD  
SUB-20 PERCENT RH RETURNING THURSDAY AFTERNOON WITH POOR OVERNIGHT  
RECOVERIES.  
 

 
 
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