171  
FNUS85 KVEF 240910  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
210 AM PDT FRI MAR 24 2023  
 
#####################################################################  
## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
#####################################################################  
   
..DISCUSSION FROM RNOFWFVEF
 
 
WINDS WILL BE GUSTY TODAY BUT FOR THE MOST PART, REMAIN  
SUB-CRITICAL. SAME THING WITH HUMIDITY REACHING NEAR 15 PERCENT IN  
THE DESERT LOCATIONS BUT REMAINING WELL ABOVE CRITICAL LEVELS  
ELSEWHERE. WE WILL SEE SOME DRYING OVER THE WEEKEND BUT WIND/RH  
REMAIN NON-CRITICAL ACROSS MOST AREAS ALTHOUGH NEAR CRITICAL  
THRESHOLDS IN PARTS OF THE COLORADO RIVER VALLEY ON SATURDAY. OUR  
FOCUS FOR NEXT WEEK TURNS TO A POTENT LOW PRESSURE SYSTEM IMPACTING  
OUR AREA BY TUESDAY.  
 
   
..DISCUSSION FROM LAXFWFSGX
 
 
WIDELY SCATTERED LIGHT SHOWERS WILL CONTINUE TODAY FROM THE COAST TO  
THE MOUNTAINS AND ARE EXPECTED TO END TONIGHT. STRONGER AND GUSTY  
WEST TO NORTHWEST WINDS ARE EXPECTED FOR THE MOUNTAINS AND DESERTS  
FOR TONIGHT INTO FRIDAY MORNING WITH THE STRONGER GUSTS MAINLY OVER  
MOUNTAIN PASSES AND IN THE DESERT FOOTHILLS. FOR SATURDAY THROUGH  
MONDAY, DRY WEATHER IS EXPECTED WITH WARMING ON MONDAY. LOWER LEVEL  
FLOW WILL FLUCTUATE BETWEEN WEAKLY ONSHORE AND WEAKLY OFFSHORE. A  
LOW PRESSURE SYSTEM FROM THE NORTHWEST MAY BRING PRECIPITATION  
DURING THE MIDDLE OF NEXT WEEK.  
 
   
..DISCUSSION FROM PHXFWFPSR
 
 
TEMPERATURES ARE EXPECTED TO BE WELL BELOW AVERAGE THROUGH THE  
WEEKEND, WITH HIGHS IN THE UPPER 60S TO LOW 70S ACROSS THE REGION  
THIS AFTERNOON. BREEZY CONDITIONS WILL BE SEEN ACROSS IMPERIAL  
COUNTY LATE THIS AFTERNOON, WITH GUSTS IN EXCESS OF 30 KTS  
POSSIBLE. FOLLOWING THIS, LIGHT TO MODERATE DIURNAL WINDS WILL  
PREVAIL ACROSS THE REGION THROUGH THE WEEKEND. A DRYING TREND WILL  
BEGIN TODAY, WITH LITTLE TO NO WETTING RAINS EXPECTED. MAXRH'S WILL  
RANGE FROM 70-90% TODAY, BEFORE DECREASING TO AROUND 40-60% THROUGH  
THE WEEKEND. WHILE MINRH'S BETWEEN 25-45% TODAY WILL GRADUALLY DIP  
INTO THE 10-30% RANGE THIS WEEKEND.  
 
#####################################################################  
## ##  
## AFTER REVIEWING THE FWF DISCUSSIONS (ABOVE) - COMPLETE ##  
## THE DISCUSSION (BELOW) FOR THE ECCDA FORECAST ##  
## WHEN DONE CLICK TRANSMIT, PRODUCT SENT AS KVEFFWLVEF ##  
## ##  
#####################################################################  
 
ECC027-250315-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
210 AM PDT FRI MAR 24 2023  
 
WINDS WILL BE GUSTY TODAY BUT FOR THE MOST PART BUT REMAINING  
SUB-CRITICAL. SAME THING WITH HUMIDITY REACHING NEAR 15 PERCENT  
IN THE DESERT LOCATIONS BUT WELL ABOVE CRITICAL LEVELS ABOVE THE  
VALLEY FLOORS. EXPECT DRY CONDITIONS OVER THE WEEKEND BUT WIND/RH  
REMAIN NON-CRITICAL ACROSS MOST AREAS OTHER THAN NEAR CRITICAL  
WIND/RH IN PARTS OF THE COLORADO RIVER VALLEY ON SATURDAY. NEXT  
WEEK, A POTENT LOW PRESSURE SYSTEM WILL BRING IMPACT TO OUR AREA  
BY TUESDAY AND WEDNESDAY.  
 

 
 
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