854  
FNUS85 KVEF 302047  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
147 PM PDT TUE JUN 30 2026  
 
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## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
#####################################################################  
   
..DISCUSSION FROM RNOFWFVEF
 
 
DRY AND BREEZY CONDITIONS PERSIST THROUGH THE WORK WEEK AS A TROUGH  
REMAINS OVER THE WESTERN US. CAN'T COMPLETELY RULE OUT ISOLATED  
SHOWERS/SPRINKLES IN OUR FAR NORTHERN AREAS TODAY AND TOMORROW AS  
THE TROUGH SITS OVERHEAD, BUT RAIN CHANCES REMAIN BELOW 10% ACROSS  
THE FORECAST AREA INTO NEXT WEEK. SOUTHWEST GUSTS OF 15- 30 MPH ARE  
EXPECTED EACH AFTERNOON, STRONGEST ON WEDNESDAY AND THURSDAY.  
AFTERNOON RH VALUES OF 5-15% ARE FORECAST WITH OVERNIGHT RECOVERIES  
GETTING POORER THROUGHOUT THE WEEK AS TEMPERATURES RISE.  
 
   
..DISCUSSION FROM LAXFWFSGX
 
 
HIGH TEMPERATURES FOR TODAY WILL BE GENERALLY 5 TO 15 DEGREES  
BELOW AVERAGE AGAIN FOR THE MOUNTAINS AND INLAND EMPIRE. THIS WILL  
BE FOLLOWED BY A SLOW WARMING TREND THROUGH THE MIDDLE OF NEXT WEEK  
WITH HIGH TEMPERATURES FOR THE DESERTS WARMING TO AROUND AVERAGE  
OVER WEEKEND, BUT REMAINING A FEW TO AROUND 5 DEGREES BELOW AVERAGE  
FOR THE COAST AND VALLEYS FOR EARLY NEXT WEEK. THE MARINE LAYER  
WILL CONTINUE TO LOWER BY LATER IN THE WEEK AND INTO THE WEEKEND.  
SOUTHWEST TO WEST WINDS FOR THE MOUNTAINS AND DESERTS EACH AFTERNOON  
AND EVENING WILL GUST TO 30 TO 40 MPH FOR TODAY, THEN DECREASE TO  
15 TO 25 MPH FOR THE WEEKEND INTO NEXT WEEK.  
 
   
..DISCUSSION FROM PHXFWFPSR
 
 
ELEVATED AND LOCALIZED NEAR CRITICAL FIRE WEATHER CONDITIONS WILL  
PERSIST INTO THE MIDDLE OF THE WEEK DUE TO STRONGER THAN USUAL  
SOUTHWESTERLY GUSTS OVER THE HIGH TERRAIN OF SOUTHERN GILA COUNTY  
AND TONTO NF FOOTHILLS. WINDS WILL RETURN TO TERRAIN-DRIVEN  
TENDENCIES AND EXHIBIT TYPICAL AFTERNOON UPSLOPE/UPVALLEY  
BREEZINESS WITH GUSTS MOSTLY 15-25 MPH, ESPECIALLY BY THURSDAY.  
AFTERNOON MINIMUM HUMIDITIES WILL RANGE BETWEEN 5-15% AREAWIDE  
THROUGH THURSDAY, FOLLOWING POOR TO FAIR OVERNIGHT RECOVERIES. BELOW  
NORMAL TEMPERATURES WILL PERSIST, WITH A WARMING TREND COMMENCING  
THURSDAY AND LASTING THROUGH EARLY NEXT WEEK.  
 
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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 ##  
## ##  
#####################################################################  
 
ECC027-011500-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
147 PM PDT TUE JUN 30 2026  
 
DRY AND BREEZY CONDITIONS PERSIST THROUGH THE WORK WEEK AS A TROUGH  
REMAINS OVER THE WESTERN US. CAN'T COMPLETELY RULE OUT ISOLATED  
SHOWERS/SPRINKLES IN OUR FAR NORTHERN AREAS TODAY AND TOMORROW AS  
THE TROUGH SITS OVERHEAD, BUT RAIN CHANCES REMAIN BELOW 10% ACROSS  
THE FORECAST AREA INTO NEXT WEEK. SOUTHWEST GUSTS OF 15- 30 MPH ARE  
EXPECTED EACH AFTERNOON, STRONGEST ON WEDNESDAY AND THURSDAY.  
AFTERNOON RH VALUES OF 5-15% ARE FORECAST WITH OVERNIGHT RECOVERIES  
GETTING POORER THROUGHOUT THE WEEK AS TEMPERATURES RISE.  
 

 
 
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