113  
FNUS85 KVEF 220919  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
219 AM PDT WED JUL 22 2026  
 
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## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
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..DISCUSSION FROM RNOFWFVEF  
 
MONSOON ACTIVITY CONTINUES FOR TODAY WITH ISOLATED TO SCATTERED  
CONVECTION ACROSS MOJAVE COUNTY, PORTIONS OF LINCOLN COUNTY, AND THE  
HIGHER TERRAIN OF INYO COUNTY THIS AFTERNOON AND EVENING. MUCH  
DRIER THURSDAY, THEN A SLIGHT UPTICK IN MONSOON MOISTURE AND STORMS  
FRIDAY MAINLY OVER CLARK AND MOJAVE COUNTIES. DRIER AND HOTTER  
WEATHER SETS UP INTO THE WEEKEND WITH DAILY MIN RH AROUND 10-15%  
AND OVERNIGHT RH RECOVERY ONLY IN THE 25-40% RANGE. EXPECT DIURNAL  
AFTERNOON WIND GUSTS OF 20-25 MPH THROUGH THE WEEKEND.  
 
   
..DISCUSSION FROM LAXFWFSGX  
 
ABOVE AVERAGE HIGH AND LOW TEMPERATURES ARE EXPECTED FOR THE REST OF  
THIS WEEK INTO THE WEEKEND. THERE IS A CHANCE OF SHOWERS (15-20%)  
AND THUNDERSTORMS (5%)FOR THE MOUNTAINS ON THURSDAY AND FRIDAY  
AFTERNOONS. THE MARINE LAYER WILL REMAIN AROUND 1500 FEET DEEP, BUT  
COVERAGE OF LOW CLOUDS WILL BE PATCHY.  
 
   
..DISCUSSION FROM PHXFWFPSR  
 
MUCH OF THE SHOWER AND THUNDERSTORM ACTIVITY WILL BE OVER THE  
ARIZONA HIGH TERRAIN TODAY WHILE GUSTY STORM OUTFLOW WINDS WILL BE  
THE MAIN CONCERN TODAY FOR THE SOUTH-CENTRAL ARIZONA LOWER DESERTS.  
CHANCES FOR SHOWERS AND STORMS WILL QUICKLY DROP OFF WEDNESDAY WITH  
LITTLE IF ANY ACTIVITY EXPECTED THURSDAY AS HOTTER AND DRIER  
CONDITIONS SETTLE INTO THE REGION. HUMIDITIES WILL REMAIN ELEVATED  
TODAY WITH MINRHS OF 30-45% ACROSS THE EASTERN DISTRICTS, WHILE THE  
WESTERN DISTRICTS WILL DIP TO 15-25%. MINRHS WILL THEN DIP TO 15-20%  
ACROSS ALL OF THE LOWER DESERTS STARTING THURSDAY.  
 
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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 ##  
## ##  
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ECC027-230330-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
219 AM PDT WED JUL 22 2026  
 
SLIGHT CHANCE OF HIGH TERRAIN CONVECTION ON FRIDAY,OTHERWISE  
DRIER AND HOTTER WEATHER SETS UP INTO THE WEEKEND. DAILY MIN RH  
AROUND 10-15% AND OVERNIGHT RH RECOVERY ONLY IN THE 25-40% RANGE.  
EXPECT DIURNAL AFTERNOON WIND GUSTS OF 20-30 MPH THROUGH THE  
WEEKEND.  
 
 
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