798  
FNUS86 KSGX 050946  
FWLSGX  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
246 AM PDT MON OCT 5 2026  
 
ECC033-060400-  
ORANGE ECC DISPATCH-  
DISCUSSION FOR ORANGE ECC DISPATCH  
246 AM PDT MON OCT 5 2026  
 
A LONG-DURATION HEATWAVE WILL CONTINUE THROUGH THURSDAY WITH HIGH  
TEMPERATURES 12 TO 18 DEGREES ABOVE AVERAGE AND LOW TEMPERATURES  
8 TO 15 DEGREES ABOVE AVERAGE. LOWEST DAYTIME RELATIVE HUMIDITY FOR  
INLAND AREAS WILL FALL TO 15 TO 25 PERCENT EACH DAY WITH ELEVATED  
FIRE WEATHER CONDITIONS. THERE WILL BE A COOLING TREND FOR FRIDAY  
THROUGH NEXT WEEKEND WITH STRONGER ONSHORE FLOW BRINGING A RECOVERY  
IN HUMIDITY.  
 
 
 
ECC035-060400-  
MONTE VISTA ECC DISPATCH-  
246 AM PDT MON OCT 5 2026  
 
A LONG-DURATION HEATWAVE WILL CONTINUE THROUGH THURSDAY WITH HIGH  
TEMPERATURES 12 TO 18 DEGREES ABOVE AVERAGE AND LOW TEMPERATURES  
8 TO 15 DEGREES ABOVE AVERAGE. LOWEST DAYTIME RELATIVE HUMIDITY FOR  
INLAND AREAS WILL FALL TO 15 TO 25 PERCENT EACH DAY WITH ELEVATED  
FIRE WEATHER CONDITIONS. THERE WILL BE A COOLING TREND FOR FRIDAY  
THROUGH NEXT WEEKEND WITH STRONGER ONSHORE FLOW BRINGING A RECOVERY  
IN HUMIDITY.  
 
 
 
ECC034-060400-  
RIVERSIDE ECC DISPATCH-  
246 AM PDT MON OCT 5 2026  
   
..DISCUSSION FROM LAXFWFSGX  
 
A LONG-DURATION HEATWAVE WILL CONTINUE THROUGH THURSDAY WITH HIGH  
TEMPERATURES 12 TO 18 DEGREES ABOVE AVERAGE AND LOW TEMPERATURES  
8 TO 15 DEGREES ABOVE AVERAGE. LOWEST DAYTIME RELATIVE HUMIDITY FOR  
INLAND AREAS WILL FALL TO 15 TO 25 PERCENT EACH DAY WITH ELEVATED  
FIRE WEATHER CONDITIONS. THERE WILL BE A COOLING TREND FOR FRIDAY  
THROUGH NEXT WEEKEND WITH STRONGER ONSHORE FLOW BRINGING A RECOVERY  
IN HUMIDITY.  
   
..DISCUSSION FROM PHXFWFPSR  
 
EXPECT EASTERLY WINDS TO REMAIN ELEVATED AROUND 8-15 MPH WITH EARLY  
MORNING AND AFTERNOON GUSTS UP TO 20-35 MPH. THE HIGHEST GUSTS WILL  
BE ACROSS SW AZ AND THE EASTERN DISTRICT. WINDS WILL RETURN TO  
THEIR MORE TYPICAL LIGHT DIURNAL TENDENCIES ON TUESDAY WITH ONLY  
MINOR MORNING AND AFTERNOON UPSLOPE GUSTINESS. DRY CONDITIONS WITH  
ABOVE NORMAL TEMPERATURES WILL CONTINUE OVER THE NEXT COUPLE OF  
DAYS. MINRHS WILL MOSTLY RANGE FROM 15-25% ACROSS THE WESTERN  
DISTRICTS TO 20-35% ACROSS EASTERN DISTRICTS WITH FAIR TO GOOD  
OVERNIGHT RECOVERY (35- 60%) AREA-WIDE. NO WETTING RAIN EXPECTED.  
   
..THUNDERSTORMS IMPLY GUSTY WINDS  
 
NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN  
THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.  
 
 
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