801  
FNUS85 KVEF 242108  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
208 PM PDT WED JUN 24 2026  
 
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## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
#####################################################################  
   
..DISCUSSION FROM RNOFWFVEF  
 
LINGERING SHOWERS AND A STRAY THUNDERSTORM OR TWO WILL CONTINUE  
INTO THIS EVENING. DRIER CONDITIONS ARE EXPECTED THE REST OF THE  
WEEK WITH WINDY AND DRY CONDITIONS FRIDAY INTO THE WEEKEND. THIS  
WILL BRING A PERIOD OF HEIGHTENED FIRE DANGER. WINDS WILL WEAKEN  
EARLY NEXT WEEK WITH SLIGHTLY COOLER TEMPERATURES.  
 
   
..DISCUSSION FROM LAXFWFSGX  
 
THE CHANCE FOR ELEVATED SHOWERS/STORMS AND ASSOCIATED DRY  
LIGHTNING DISSIPATED TODAY AND IS NO LONGER A CONCERN. A STRONG LOW  
PRESSURE SYSTEM TO THE NORTH WILL BRING INCREASED ONSHORE FLOW AND  
A COOLING TREND FOR THURSDAY THROUGH THE WEEKEND. A MARINE LAYER  
NEAR 2000 FEET DEEP WILL DEEPEN TO AROUND 4000 FEET FOR SATURDAY,  
THEN DECREASE TO AROUND 2500 FEET FOR EARLY NEXT WEEK. SOUTHWEST TO  
WEST WINDS FOR THE MOUNTAINS AND DESERTS DURING THE AFTERNOON WILL  
STRENGTHEN FOR THURSDAY THROUGH SATURDAY WITH GUSTS ON SATURDAY OF  
35 TO 45 MPH WITH GUSTS TO 75 MPH IN THE NORTHERN COACHELLA VALLEY  
BELOW THE SAN GORGONIO PASS. LOWEST HUMIDITY FOR THE LOWER DESERTS  
WILL FALL TO AROUND 10 PERCENT FOR THURSDAY AFTERNOON AND FRIDAY  
AFTERNOON WITH NEAR CRITICAL FIRE WEATHER CONDITIONS FOR THE  
DESERTS ONTO THE DESERT SLOPES OF THE MOUNTAINS.  
 
   
..DISCUSSION FROM PHXFWFPSR  
 
AN ELEVATED FIRE DANGER WILL EXIST THROUGH THURSDAY DUE TO LOW  
HUMIDITY, VERY WARM TEMPERATURES, AND AFTERNOON UPSLOPE/UPVALLEY  
BREEZINESS WITH CRITICAL CONDITIONS LIKELY DEVELOPING FRIDAY.  
MINRHS THURSDAY WILL FALL INTO THE SINGLE DIGITS ACROSS THE WESTERN  
DISTRICTS, BUT CLOSER TO 20% IN THE EAST. THESE VALUES WILL FALL  
CLOSER TO 5-15% FRIDAY. WINDS WILL GENERALLY REMAIN TERRAIN DRIVEN  
THURSDAY WITH UPSLOPE GUSTS DURING THE LATTER HALF OF THE AFTERNOON  
PEAKING AROUND 25 MPH. GUSTS SHOULD INCREASE INTO A 20-35 MPH RANGE  
FRIDAY WITH A RISK OF EXTREME FIRE BEHAVIOR.  
 
#####################################################################  
## ##  
## AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE ##  
## THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST ##  
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF ##  
## ##  
#####################################################################  
 
ECC027-251515-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
208 PM PDT WED JUN 24 2026  
 
LINGERING SHOWERS AND A STRAY THUNDERSTORM OR TWO WILL CONTINUE  
INTO THIS EVENING. DRIER CONDITIONS ARE EXPECTED THE REST OF THE  
WEEK WITH WINDY AND DRY CONDITIONS FRIDAY INTO THE WEEKEND. THIS  
WILL BRING A PERIOD OF HEIGHTENED FIRE DANGER. WINDS WILL WEAKEN  
EARLY NEXT WEEK WITH SLIGHTLY COOLER TEMPERATURES.  
 
 
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