668  
FNUS85 KVEF 242148  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
248 PM PDT MON AUG 24 2026  
 
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## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
#####################################################################  
   
..DISCUSSION FROM RNOFWFVEF  
 
THUNDERSTORM DEVELOPMENT ALONG AND SOUTH OF INTERSTATE 15 WILL  
CONTINUE THROUGH THE EVENING. ADDITIONAL ISOLATED CONVECTION MAY  
OCCUR OVER HIGH TERRAIN TOMORROW, THEN DECREASE FURTHER OVER THE  
NEXT FEW DAYS. TEMPERATURES INCREASE SEVERAL DEGREES THROUGH THE  
END OF THE WEEK WITH BREEZY SOUTHWEST WINDS EACH AFTERNOON.  
HUMIDITY FALLS TO THE TEENS AND SINGLE DIGITS EACH AFTERNOON WITH  
OVERNIGHT RECOVERIES BETWEEN 20 AND 40 PERCENT FOR MOST LOCATIONS.  
 
   
..DISCUSSION FROM LAXFWFSGX  
 
SHOWERS AND THUNDERSTORMS CONTINUE THIS AFTERNOON OVER THE  
MOUNTAINS. MONSOONAL MOISTURE WILL DECREASE THROUGH THE WEEK THOUGH  
SHOWER/TSTORM CHANCES CONTINUE THROUGH THURSDAY FOR MOUNTAINS AND  
DESERTS SLOPES. ABOVE AVERAGE TEMPERATURES WILL WARM THROUGH  
THURSDAY WITH HIGH AND LOW TEMPERATURES AS MUCH AS 10 TO 15 DEGREES  
ABOVE AVERAGE FOR WEDNESDAY THROUGH FRIDAY.  
 
   
..DISCUSSION FROM PHXFWFPSR  
 
TEMPERATURES WILL CONTINUE TO HEAT UP THROUGH THE MIDDLE OF THE  
WEEK, REACHING CLOSE TO 10F ABOVE DAILY NORMALS, NEAR 115F FOR THE  
TYPICALLY HOTTER SPOTS ACROSS THE LOWER DESERTS. MEANWHILE,  
CONDITIONS WILL DRY OUT WITH DAILY STORM CHANCES DROPPING TO NEAR 0%  
MIDWEEK. OVERNIGHT RECOVERIES BETWEEN 35-50% TONIGHT WILL  
DETERIORATE TO 25-35% AREAWIDE TUESDAY NIGHT. AFTERNOON MINIMUM  
HUMIDITIES 15-20% TUESDAY WILL DROP TO 10-18% AREAWIDE WEDNESDAY.  
WINDS WILL OVERALL BE LIGHT AND FOLLOW DIURNAL TENDENCIES, WITH  
MODEST AFTERNOON UPSLOPE/UPVALLEY BREEZINESS EACH DAY.  
 
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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 ##  
## ##  
#####################################################################  
 
ECC027-251600-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
248 PM PDT MON AUG 24 2026  
 
THUNDERSTORM DEVELOPMENT ALONG AND SOUTH OF INTERSTATE 15 WILL  
CONTINUE THROUGH THE EVENING. ADDITIONAL ISOLATED CONVECTION MAY  
OCCUR OVER HIGH TERRAIN TOMORROW, THEN DECREASE FURTHER OVER THE  
NEXT FEW DAYS. TEMPERATURES INCREASE SEVERAL DEGREES THROUGH THE  
END OF THE WEEK WITH BREEZY SOUTHWEST WINDS EACH AFTERNOON.  
HUMIDITY FALLS TO THE TEENS AND SINGLE DIGITS EACH AFTERNOON WITH  
OVERNIGHT RECOVERIES BETWEEN 20 AND 40 PERCENT FOR MOST LOCATIONS.  
 
 
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