269  
FNUS86 KSGX 190946  
FWLSGX  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
246 AM PDT WED AUG 19 2026  
 
ECC033-200400-  
ORANGE ECC DISPATCH-  
DISCUSSION FOR ORANGE ECC DISPATCH  
246 AM PDT WED AUG 19 2026  
 
HIGH TEMPERATURES FOR INLAND AREAS OF AROUND 4 TO 8 DEGREES ABOVE  
AVERAGE THROUGH FRIDAY WILL COOL SLIGHTLY TO A FEW TO AROUND  
5 DEGREES ABOVE AVERAGE FOR EARLY NEXT WEEK. GREATER MONSOONAL  
MOISTURE ON THURSDAY AND FRIDAY AND AGAIN AROUND MONDAY OF NEXT WEEK  
WILL BRING A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS FOR THE  
MOUNTAINS AND DESERTS.  
 

 
 
ECC035-200400-  
MONTE VISTA ECC DISPATCH-  
246 AM PDT WED AUG 19 2026  
 
HIGH TEMPERATURES FOR INLAND AREAS OF AROUND 4 TO 8 DEGREES ABOVE  
AVERAGE THROUGH FRIDAY WILL COOL SLIGHTLY TO A FEW TO AROUND  
5 DEGREES ABOVE AVERAGE FOR EARLY NEXT WEEK. GREATER MONSOONAL  
MOISTURE ON THURSDAY AND FRIDAY AND AGAIN AROUND MONDAY OF NEXT WEEK  
WILL BRING A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS FOR THE  
MOUNTAINS AND DESERTS.  
 

 
 
ECC034-200400-  
RIVERSIDE ECC DISPATCH-  
246 AM PDT WED AUG 19 2026  
   
..DISCUSSION FROM LAXFWFSGX
 
 
HIGH TEMPERATURES FOR INLAND AREAS OF AROUND 4 TO 8 DEGREES ABOVE  
AVERAGE THROUGH FRIDAY WILL COOL SLIGHTLY TO A FEW TO AROUND  
5 DEGREES ABOVE AVERAGE FOR EARLY NEXT WEEK. GREATER MONSOONAL  
MOISTURE ON THURSDAY AND FRIDAY AND AGAIN AROUND MONDAY OF NEXT WEEK  
WILL BRING A CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS FOR THE  
MOUNTAINS AND DESERTS.  
   
..DISCUSSION FROM PHXFWFPSR
 
 
FOR TODAY, EXPECT ABOVE NORMAL TEMPERATURES WITH INCREASING  
MOISTURE AND RAIN CHANCES. SCATTERED THUNDERSTORMS PRODUCING GUSTY  
WINDS ARE LIKELY TO IMPACT THE EASTERN DISTRICTS FROM LATE  
AFTERNOON THROUGH THIS EVENING. ELEVATED MOISTURE LEVELS WILL  
PERSIST THROUGH THURSDAY WITH ADDITIONAL CHANCES FOR SCATTERED  
SHOWERS AND STORMS BEFORE SOME SLIGHT DRYING AND LOWER RAIN CHANCES  
OCCURS FRIDAY INTO THE WEEKEND. MINRHS OF 20-30% ARE ANTICIPATED  
THROUGH THURSDAY BEFORE LOWERING TO 15-25% BEGINNING FRIDAY.  
OUTSIDE OF GUSTY AND ERRATIC WINDS NEAR ANY THUNDERSTORM, OVERALL  
WINDS WILL FOLLOW THE TYPICAL DIURNAL TENDENCIES WITH SOME MODEST  
AFTERNOON UPSLOPE GUSTINESS.  
   
..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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