258  
FNUS85 KVEF 182143  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
243 PM PDT WED JUL 18 2018  
 
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## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
#####################################################################  
   
..DISCUSSION FROM RNOFWFVEF
 
 
MOIST AND UNSTABLE AIR WILL REMAIN OVER THE REGION THROUGH THE END  
OF THE WEEK PROVIDING FUEL FOR AFTERNOON THUNDERSTORMS...  
ESPECIALLY OVER THE MOUNTAINS. EARLY NEXT WEEK, A HEATWAVE WILL BE  
BUILDING WITH VERY HOT TEMPERATURES EXPECTED.  
 
   
..DISCUSSION FROM LAXFWFSGX
 
 
MONSOONAL MOISTURE WILL CONTINUE THE CHANCE FOR MAINLY AFTERNOON  
AND EARLY EVENING SHOWERS AND THUNDERSTORMS INTO THURSDAY. THE BEST  
CHANCE FOR ACTIVITY WILL BE THIS AFTERNOON AND EVENING. DEEP  
TROPICAL MOISTURE WILL BRING THE CHANCE FOR HEAVY RAIN BUT CELLS  
WILL BE SHORT LIVED DUE TO STRONG WINDS ALOFT. DRIER AND WARMER  
WEATHER IS LIKELY THIS WEEKEND INTO NEXT WEEK WITH A HEAT WAVE  
LIKELY TO DEVELOP BY EARLY NEXT WEEK AND CONTINUE FOR MUCH OF NEXT  
WEEK, WITH TEMPERATURES TRENDING 10 DEGREES OR MORE ABOVE NORMAL.  
 
   
..DISCUSSION FROM PHXFWFPSR
 
 
MAINLY LATE AFTERNOON AND EVENING THUNDERSTORMS WILL BE RATHER  
ISOLATED THIS EVENING THROUGH FRIDAY,FOCUSING PRIMARILY OVER HIGHER  
TERRAIN LOCATIONS TO THE EAST OF PHOENIX. HUMIDITY LEVELS WILL STAY  
ELEVATED WITH MINIMUM RH VALUES GENERALLY BETWEEN 20 AND 30 PERCENT  
OVER THE DESERTS EACH DAY. LOOK FOR HIGH TEMPERATURES TO STAY NEAR  
SEASONAL NORMALS THROUGH THE PERIOD. WINDS WILL BE LOCALLY BREEZY  
DURING AFTERNOON AND EVENING HOURS, FAVORING THE WEST TO SOUTHWEST.  
 
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## ##  
## AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE ##  
## THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST ##  
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF ##  
## ##  
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ECC027-191545-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
243 PM PDT WED JUL 18 2018  
 
MOIST AND UNSTABLE AIR WILL REMAIN OVER THE REGION THROUGH THE END  
OF THE WEEK PROVIDING FUEL FOR AFTERNOON THUNDERSTORMS...  
ESPECIALLY OVER THE MOUNTAINS. EARLY NEXT WEEK, A HEATWAVE WILL BE  
BUILDING WITH VERY HOT TEMPERATURES EXPECTED.  
 

 
 
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