087  
FNUS85 KVEF 280947  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
247 AM PDT TUE APR 28 2026  
 
#####################################################################  
## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
#####################################################################  
   
..DISCUSSION FROM RNOFWFVEF  
 
ISOLATED AFTERNOON SHOWERS WILL BE POSSIBLE THIS AFTERNOON AND  
EVENING ACROSS THE SIERRA AND SOUTHERN GREAT BASIN, WITH DRY  
CONDITIONS PREVAILING ELSEWHERE. A GRADUAL WARMING TREND WILL  
COMMENCE THROUGH THE REMAINDER OF THE WEEK WITH AFTERNOON RH  
DROPPING INTO THE SINGLE DIGITS BY FRIDAY FOR ALL BUT THE HIGHEST  
TERRAIN.  
 
   
..DISCUSSION FROM LAXFWFSGX  
 
HIGH TEMPERATURES WILL BE MUCH WARMER FOR INLAND AREAS TODAY, AS  
MUCH AS 10 TO 15 DEGREES WARMER FOR THE MOUNTAINS. ONLY SLIGHT  
WARMING FOR WEDNESDAY WITH HIGH TEMPERATURES REMAINING AROUND  
AVERAGE ON THURSDAY AS A LOW PRESSURE SYSTEM MOVES INLAND TO THE  
SOUTH. THERE WILL BE ADDITIONAL WARMING FOR FRIDAY AND SATURDAY WITH  
SATURDAY HIGH TEMPERATURES 5 TO 10 DEGREES ABOVE AVERAGE FOR INLAND  
AREAS. A LOW PRESSURE SYSTEM MOVING SLOWLY INLAND INTO CALIFORNIA  
EARLY NEXT WEEK WILL BRING COOLING FOR SUNDAY THROUGH TUESDAY WITH  
TUESDAY HIGH TEMPERATURES NEAR AVERAGE NEAR THE COAST TO A FEW  
DEGREES BELOW AVERAGE FOR THE MOUNTAINS AND DESERTS. THERE IS ALSO  
A CHANCE FOR SHOWERS EARLY NEXT WEEK WITH THE CHANCE OF WETTING RAIN  
AROUND 10 PERCENT.  
 
   
..DISCUSSION FROM PHXFWFPSR  
 
DRY CONDITIONS ALONG WITH WARMING TEMPERATURES WILL BE OBSERVED  
THROUGH WEDNESDAY. WINDS WILL REMAIN FAIRLY LIGHT FOLLOWING DIURNAL  
TRENDS. MINRH VALUES WILL DROP FURTHER REACHING 10-15% BOTH TODAY  
AND WEDNESDAY. OVERNIGHT RECOVERIES WILL ALSO BECOME GENERALLY POOR  
BY TUESDAY NIGHT/WEDNESDAY MORNING AS VALUES DECREASE TOWARD  
25-40%.  
 
#####################################################################  
## ##  
## AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE ##  
## THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST ##  
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF ##  
## ##  
#####################################################################  
 
ECC027-290400-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
247 AM PDT TUE APR 28 2026  
 
ISOLATED AFTERNOON SHOWERS WILL BE POSSIBLE THIS AFTERNOON AND  
EVENING ACROSS THE SIERRA AND SOUTHERN GREAT BASIN, WITH DRY  
CONDITIONS PREVAILING ELSEWHERE. A GRADUAL WARMING TREND WILL  
COMMENCE THROUGH THE REMAINDER OF THE WEEK WITH AFTERNOON RH  
DROPPING INTO THE SINGLE DIGITS BY FRIDAY FOR ALL BUT THE HIGHEST  
TERRAIN.  
 
 
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