250  
FNUS86 KSGX 150859  
FWLSGX  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
159 AM PDT SAT AUG 15 2026  
 
ECC033-160300-  
ORANGE ECC DISPATCH-  
DISCUSSION FOR ORANGE ECC DISPATCH  
159 AM PDT SAT AUG 15 2026  
 
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON OVER THE  
MOUNTAIN RIDGES, DESERT SLOPES, AND INTO THE HIGH DESERT SLOPES.  
THUNDERSTORMS MAY PRODUCE GUSTY OUTFLOW WINDS AND ISOLATED DRY  
LIGHTNING. OTHERWISE, DRY WEATHER IS EXPECTED FOR MUCH OF THE NEXT  
WEEK. TEMPERATURES REMAIN SLIGHTLY BELOW NORMAL THIS WEEKEND,  
FOLLOWED BY A GRADUAL WARMING TREND THROUGH AT LEAST THE MIDDLE OF  
THE WEEK WITH HIGHS AROUND 5 DEGREES ABOVE NORMAL. THERE IS THE  
POTENTIAL FOR AFTERNOON SHOWERS AND THUNDERSTORMS TO RETURN FRIDAY  
INTO NEXT WEEKEND.  
 

 
 
ECC035-160300-  
MONTE VISTA ECC DISPATCH-  
159 AM PDT SAT AUG 15 2026  
 
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON OVER THE  
MOUNTAIN RIDGES, DESERT SLOPES, AND INTO THE HIGH DESERT SLOPES.  
THUNDERSTORMS MAY PRODUCE GUSTY OUTFLOW WINDS AND ISOLATED DRY  
LIGHTNING. OTHERWISE, DRY WEATHER IS EXPECTED FOR MUCH OF THE NEXT  
WEEK. TEMPERATURES REMAIN SLIGHTLY BELOW NORMAL THIS WEEKEND,  
FOLLOWED BY A GRADUAL WARMING TREND THROUGH AT LEAST THE MIDDLE OF  
THE WEEK WITH HIGHS AROUND 5 DEGREES ABOVE NORMAL. THERE IS THE  
POTENTIAL FOR AFTERNOON SHOWERS AND THUNDERSTORMS TO RETURN FRIDAY  
INTO NEXT WEEKEND.  
 

 
 
ECC034-160300-  
RIVERSIDE ECC DISPATCH-  
159 AM PDT SAT AUG 15 2026  
   
..DISCUSSION FROM LAXFWFSGX
 
 
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THIS AFTERNOON OVER THE  
MOUNTAIN RIDGES, DESERT SLOPES, AND INTO THE HIGH DESERT SLOPES.  
THUNDERSTORMS MAY PRODUCE GUSTY OUTFLOW WINDS AND ISOLATED DRY  
LIGHTNING. OTHERWISE, DRY WEATHER IS EXPECTED FOR MUCH OF THE NEXT  
WEEK. TEMPERATURES REMAIN SLIGHTLY BELOW NORMAL THIS WEEKEND,  
FOLLOWED BY A GRADUAL WARMING TREND THROUGH AT LEAST THE MIDDLE OF  
THE WEEK WITH HIGHS AROUND 5 DEGREES ABOVE NORMAL. THERE IS THE  
POTENTIAL FOR AFTERNOON SHOWERS AND THUNDERSTORMS TO RETURN FRIDAY  
INTO NEXT WEEKEND.  
 
   
..DISCUSSION FROM PHXFWFPSR
 
 
DRIER CONDITIONS AND NEAR NORMAL TEMPERATURES WILL PREVAIL THIS  
WEEKEND BEFORE TEMPERATURES RISE TO ABOVE NORMAL NEXT WEEK. LITTLE  
IF ANY MONSOON STORM ACTIVITY IS EXPECTED OVER THE NEXT SEVERAL DAYS  
WITH ONLY ISOLATED AFTERNOON STORMS POSSIBLE OVER THE FAR EASTERN  
DISTRICTS. HUMIDITY LEVELS WILL CONTINUE TO DROP WITH AFTERNOON  
MINRHS FALLING INTO THE TEENS ACROSS THE LOWER DESERTS TO AROUND  
25% FOR HIGHER TERRAIN AREAS STARTING SUNDAY. EXPECT OVERALL LIGHT  
WINDS GENERALLY FOLLOWING TYPICAL DIURNAL PATTERNS.  
 
NOTE...ADDITIONAL FIRE WEATHER FORECAST INFORMATION CAN BE FOUND IN  
THE AREA FORECAST DISCUSSION. SEE PRODUCT PHXAFDPSR.  
 

 
 
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