656  
FNUS85 KVEF 202222  
FWLVEF  
 
ECCDA DISCUSSIONS  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
322 PM PDT WED SEP 20 2017  
 
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## ##  
## DISCUSSIONS FROM THE LATEST FWF BELOW ##  
## ##  
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..DISCUSSION FROM RNOFWFVEF
 
 
BREEZY CONDITIONS THIS AFTERNOON WILL BE FOLLOWED BY MUCH STRONGER  
WINDS ACROSS MUCH OF THE AREA THURSDAY. WIND GUSTS MAY EXCEED  
40 MPH AT TIMES ALONG A BELT FROM THE WESTERN MOJAVE DESERT INTO  
SOUTHWEST UTAH, AND ALSO ALONG THE SIERRA CREST. MUCH COOLER  
CONDITIONS WILL FOLLOW THIS SYSTEM WITH BELOW NORMAL TEMPERATURES  
EXPECTED FRIDAY THROUGH EARLY NEXT WEEK. CRITICAL FIRE WEATHER  
CONDITIONS ARE NOT EXPECTED DUE TO RELATIVELY HIGH FUEL MOISTURE AND  
MARGINAL FORECAST HUMIDITIES.  
 
   
..DISCUSSION FROM LAXFWFSGX
 
 
A TROUGH OF LOW PRESSURE OVER THE WEST WILL MAINTAIN STRONGER  
ONSHORE FLOW, A DEEP MARINE LAYER AND BELOW AVERAGE HIGH  
TEMPERATURES THROUGH THE WEEKEND. THIS WILL KEEP RELATIVE HUMIDITY  
VALUES HIGH WEST OF THE MOUNTAIN RIDGES. A FEW SHOWERS ARE FORECAST  
FROM THE COAST TO THE COASTAL MOUNTAIN SLOPES ON THURSDAY. WEST TO  
SOUTHWEST WINDS WILL BE GUSTY FROM HE MOUNTAIN TOPS TO THE DESERTS  
THURSDAY AFTERNOON INTO THURSDAY NIGHT. WINDS WILL TURN OFFSHORE  
SUNDAY AND CONTINUE INTO TUESDAY. THIS WILL BRING A SLOW WARMING  
TREND AND MAY PRODUCE A PERIOD OF ELEVATED FIRE WEATHER CONDITIONS  
NEAR AND BELOW THE CAJON PASS. RIGHT NOW THE OFFSHORE FLOW DOESN'T  
APPEAR STRONG, BUT WILL BE MONITORED CLOSELY.  
 
   
..DISCUSSION FROM PHXFWFPSR
 
 
DRY CONDITIONS WITH NEAR NORMAL TEMPERATURES TO PREVAIL THROUGH  
THURSDAY. WINDS WILL INCREASE INTO THURSDAY, WITH SUSTAINED WIND  
SPEEDS OF 15-25 MPH AND HIGHER GUSTS BECOMING MORE WIDESPREAD, WITH  
THE STRONGEST WIND GUSTS WEST OF THE COLORADO RIVER. WINDS WILL  
SUBSIDE ON FRIDAY. MINIMUM RHS EACH DAY WILL DROP MAINLY INTO THE  
10 TO 20 PERCENT RANGE, WITH GOOD OVERNIGHT RECOVERIES. A VERY  
SLIGHT CHANCE OF STORMS RETURNS THURSDAY INTO FRIDAY ACROSS OUR  
HIGHER TERRAIN IN SOUTHERN GILA COUNTY.  
 
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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 ##  
## ##  
#####################################################################  
 
ECC027-211630-  
SAN BERNARDINO ECC DISPATCH-  
DISCUSSION FOR SAN BERNARDINO ECC DISPATCH  
322 PM PDT WED SEP 20 2017  
 
BREEZY CONDITIONS THIS AFTERNOON WILL BE FOLLOWED BY MUCH STRONGER  
WINDS ACROSS MUCH OF THE AREA THURSDAY. WIND GUSTS MAY EXCEED  
40 MPH AT TIMES ALONG A BELT FROM THE WESTERN MOJAVE DESERT INTO  
SOUTHWEST UTAH, AND ALSO ALONG THE SIERRA CREST. MUCH COOLER  
CONDITIONS WILL FOLLOW THIS SYSTEM WITH BELOW NORMAL TEMPERATURES  
EXPECTED FRIDAY THROUGH EARLY NEXT WEEK. CRITICAL FIRE WEATHER  
CONDITIONS ARE NOT EXPECTED DUE TO RELATIVELY HIGH FUEL MOISTURE AND  
MARGINAL FORECAST HUMIDITIES.  
 

 
 
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