786  
FNUS85 KVEF 271104  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
359 AM PDT FRI MAR 27 2026  
 
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## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
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..DISCUSSION FROM RNOFWFVEF  
 
MOST AREAS WILL CONTINUE TO SEE LIGHT WINDS TODAY AS TEMPERATURES  
REMAIN WELL ABOVE NORMAL. AFTERNOON RH VALUES WILL RANGE FROM THE  
UPPER SINGLE DIGITS INTO THE LOWER TEENS IN MOST AREAS THROUGH THE  
WEEKEND, ALTHOUGH VALUES IN THE 20 TO 30 PERCENT RANGE WILL BE SEEN  
IN THE HIGHER ELEVATIONS OF THE SPRING MOUNTAINS AND THE SIERRA. RH  
VALUES WILL RECOVER TO 25 TO 35 PERCENT OVERNIGHT THROUGH SUNDAY.  
 
   
..DISCUSSION FROM LAXFWFSGX  
 
HOT INLAND WITH HIGH TEMPERATURES 15-25 DEGREES ABOVE NORMAL  
THROUGH SUNDAY. LOWEST DAYTIME HUMIDITY IN THE MOUNTAINS WILL FALL  
TO 10 TO 20 PERCENT TODAY WITH THE INLAND VALLEYS FALLING TO 10 TO  
15 PERCENT ON SATURDAY. FOR SUNDAY THROUGH WEDNESDAY OF NEXT WEEK,  
ONSHORE FLOW WILL STRENGTHEN SPREADING COOLING AND HIGHER COASTAL  
HUMIDITY INLAND. THERE IS A 25-35 PERCENT CHANCE OF WETTING RAIN  
ALONG AND WEST OF THE MOUNTAINS TUESDAY AFTERNOON INTO WEDNESDAY,  
THOUGH TIMING AND AMOUNTS ARE STILL UNCERTAIN. MINOR WARMING  
THURSDAY FOLLOWED BY MORE SIGNIFICANT WARMING ON FRIDAY.  
 
   
..DISCUSSION FROM PHXFWFPSR  
 
UNSEASONABLY HOT TEMPERATURES WITH VERY DRY CONDITIONS WILL  
CONTINUE THROUGH AT LEAST THE START OF THE WEEKEND. MINRH VALUES  
WILL RUN AROUND 5-10% TODAY BEFORE INCREASING TO 10-20% STARTING  
SATURDAY. MAXRHS WILL BE AROUND 20-40%. WINDS WILL BE LIGHT FOR MOST  
OF TODAY AND FOLLOW TYPICAL DIURNAL TENDENCIES. STRONGER WINDS  
(GUSTS 25-35 MPH) ENTER THE PICTURE LATE TONIGHT INTO SATURDAY,  
FOLLOWING A DRY FRONT FROM THE EAST, MAINLY FOR AREAS EAST OF THE  
COLORADO RIVER. THERE ARE GOOD CHANCES FOR HIGHER GUSTS UPWARDS OF  
40+ MPH (~80% CHANCE) IN THE MOUNTAINOUS AREAS EAST OF PHOENIX.  
ADDITIONALLY, WINDS WILL BE STRONGEST SATURDAY MORNING AND THEN  
SHOULD GRADUALLY SUBSIDE MIDDAY THROUGH THE AFTERNOON. ALTHOUGH  
MINIMUM RH VALUES ARE FORECAST TO STAY ABOVE THE CRITICAL THRESHOLD  
(15%) MOST OF THE DAY, THERE MAY STILL BE PERIODS OF ELEVATED, TO  
NEAR CRITICAL, FIRE WEATHER CONDITIONS SATURDAY DUE PRIMARILY TO  
THE WIDESPREAD BREEZY EASTERLY WINDS AND UNSEASONABLE HOT  
TEMPERATURES.  
 
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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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ECC027-280500-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
359 AM PDT FRI MAR 27 2026  
 
MOST AREAS WILL CONTINUE TO SEE LIGHT WINDS TODAY AS TEMPERATURES  
REMAIN WELL ABOVE NORMAL. AFTERNOON RH VALUES WILL RANGE FROM THE  
UPPER SINGLE DIGITS INTO THE LOWER TEENS IN MOST AREAS THROUGH THE  
WEEKEND, ALTHOUGH VALUES IN THE 20 TO 30 PERCENT RANGE WILL BE SEEN  
IN THE HIGHER ELEVATIONS OF THE SIERRA. RH VALUES WILL RECOVER TO 25  
TO 35 PERCENT OVERNIGHT THROUGH SUNDAY.  
 
 
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