623  
FNUS85 KVEF 281002  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
302 AM PDT FRI AUG 28 2026  
 
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## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
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..DISCUSSION FROM RNOFWFVEF  
 
ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED ACROSS  
THE REGION TODAY AND TOMORROW. STRONG OUTFLOW WINDS, FREQUENT  
LIGHTNING, AND LOCALIZED HEAVY RAIN ARE THE PRIMARY CONVECTIVE  
THREATS. EXPECT ANOTHER DAY OR TWO OF HOTTER THAN NORMAL  
TEMPERATURES ACROSS THE MOJAVE DESERT, WITH COOLER THAN NORMAL  
TEMPERATURES EXPECTED NEXT WEEK. RELATIVE HUMIDITIES WILL BOTTOM  
OUT IN THE 15 TO 30 PERCENT RANGE EACH AFTERNOON FOR MUCH OF THE  
REGION. OUTSIDE OF CONVECTIVE INFLUENCE, WINDS WILL TEND TO FOLLOW  
TYPICAL TERRAIN DRIVEN DIRECTIONAL TRENDS DURING THE OVERNIGHT AND  
EARLY MORNING HOURS WITH BREEZY SOUTHERLY TO SOUTHWESTERLY WINDS IN  
THE AFTERNOON.  
 
   
..DISCUSSION FROM LAXFWFSGX  
 
WELL ABOVE NORMAL TEMPERATURES CONTINUE TODAY. SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS FOR THE MOUNTAINS AND DESERTS THIS  
AFTERNOON. AN UPPER LEVEL DEVELOPS OFF THE WEST COAST THIS WEEKEND  
THROUGH AT LEAST THE MIDDLE OF NEXT WEEK FOR GRADUAL COOLING AND  
HIGH TEMPERATURES FALLING TO BELOW NORMAL BY EARLY NEXT WEEK. FOR  
LATE TUESDAY THROUGH THURSDAY OF NEXT WEEK, MOISTURE FROM A DISTANT  
TROPICAL CYCLONE WILL BRING A 15% CHANCE OF LIGHT PRECIPITATION  
ACROSS THE REGION. MINOR WARMING WITH NO PRECIPITATION EXPECTED  
LATE NEXT WEEK.  
 
   
..DISCUSSION FROM PHXFWFPSR  
 
HOT AND RELATIVELY DRY CONDITIONS WILL CONTINUE INTO THIS WEEKEND,  
BUT WITH SLIGHT CHANCES FOR ISOLATED SHOWERS AND THUNDERSTORMS.  
CHANCES THEN INCREASE CONSIDERABLY BY SUNDAY, ESPECIALLY ACROSS  
SOUTHERN AND CENTRAL ARIZONA. AFTERNOON MINIMUM HUMIDITIES WILL  
IMPROVE SLIGHTLY TO 15-20% TODAY AND THEN 17-25% SATURDAY. WINDS  
WILL BE RELATIVELY LIGHT AND FOLLOW DIURNAL TENDENCIES TODAY BEFORE  
SOUTH TO SOUTHWESTERLY WINDS INCREASE SATURDAY, PARTICULARLY ACROSS  
THE WESTERN DESERTS, WHERE AFTERNOON GUSTS INCREASE UP TO  
20-30 MPH.  
 
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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 ##  
## ##  
#####################################################################  
 
ECC027-290415-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
302 AM PDT FRI AUG 28 2026  
 
ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED ACROSS  
THE REGION TODAY AND TOMORROW. STRONG OUTFLOW WINDS, FREQUENT  
LIGHTNING, AND LOCALIZED HEAVY RAIN ARE THE PRIMARY CONVECTIVE  
THREATS. EXPECT ANOTHER DAY OR TWO OF HOTTER THAN NORMAL  
TEMPERATURES ACROSS THE MOJAVE DESERT, WITH COOLER THAN NORMAL  
TEMPERATURES EXPECTED NEXT WEEK. RELATIVE HUMIDITIES WILL BOTTOM  
OUT IN THE 15 TO 30 PERCENT RANGE EACH AFTERNOON FOR MUCH OF THE  
REGION. OUTSIDE OF CONVECTIVE INFLUENCE, WINDS WILL TEND TO FOLLOW  
TYPICAL TERRAIN DRIVEN DIRECTIONAL TRENDS DURING THE OVERNIGHT AND  
EARLY MORNING HOURS WITH BREEZY SOUTHERLY TO SOUTHWESTERLY WINDS IN  
THE AFTERNOON.  
 
 
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