486  
FNUS75 KVEF 022021  
FWSVEF  
 
SPOT FORECAST FOR SIERRA SPARK PR EVENT...CAL FIRE  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
121 PM PDT SAT MAY 2 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 PDT ON MAY 03.  
 
IF CONDITIONS BECOME UNREPRESENTATIVE...OR IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST...PLEASE CONTACT OUR OFFICE AT  
(702) 263-9750.  
 
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS  
OR CONCERNS WITH THIS FORECAST.  
   
..WIND ADVISORY IN EFFECT FROM 11 AM TO 8 PM PDT SUNDAY
 
 
   
DISCUSSION
 
SOUTHEAST WINDS ARE EXPECTED TO INCREASE AFTER 0900  
SUNDAY WITH SOUTHEAST WINDS 15 TO 25 MPH AND GUSTS BETWEEN 35 TO 45  
MPH. THIS WILL CAUSE AREAS OF BLOWING DUST AT TIMES. THERE WILL ALSO  
BE A SLIGHT CHANCE OF AFTERNOON SHOWERS AND THUNDERSTORMS, BUT THOSE  
ARE LIKELY TO REMAIN OVER THE SIERRA AND WHITE MOUNTAINS.  
TEMPERATURES WILL RANGE FROM THE MID TO UPPER 80S. WINDS WILL  
DECREASE AFTER SUNSET AND BECOME MORE NORTHWESTERLY AROUND 5 TO 8  
MPH. LIGHTER WINDS MONDAY, BUT RAIN AND THUNDERSTORM CHANCES WILL  
INCREASE.  
   
SUNDAY
 
 
SKY/WEATHER.........PARTLY SUNNY AND WINDY. PATCHY BLOWING DUST IN  
THE AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS  
AND THUNDERSTORMS IN THE AFTERNOON, MAINLY OVER  
THE SIERRA AND WHITE MOUNTAINS.  
MAX TEMPERATURE.....75-80.  
MIN HUMIDITY........13-18 PERCENT.  
WINDS:  
20 FT WINDS.......LIGHT WIND THROUGH 0900, INCREASING FROM THE  
SOUTHEAST 15 TO 25 MPH WITH GUSTS 35 TO 40 MPH.  
MIXING HEIGHT.......10800 FT AGL.  
TRANSPORT WINDS.....SOUTH 15 TO 20 KNOTS.  
   
SUNDAY NIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY WITH WINDS DIMINISHING AFTER SUNSET  
AND BECOMING NORTHWEST 4 TO 8 MPH.  
MIN TEMPERATURE.....38-43.  
MAX HUMIDITY........50-60 PERCENT.  
WINDS:  
20 FT WINDS.......NORTHWEST WINDS 5 TO 10 MPH.  
MIXING HEIGHT.......4800 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 5 TO 10 KNOTS.  
   
MONDAY
 
 
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....AROUND 70.  
MIN HUMIDITY........29-34 PERCENT.  
WINDS:  
20 FT WINDS.......NORTH WINDS UP TO 5 MPH SHIFTING TO THE  
SOUTHEAST AROUND 5 MPH IN THE AFTERNOON. GUSTY  
AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS.  
MIXING HEIGHT.......7600 FT AGL.  
TRANSPORT WINDS.....NORTH 5 TO 10 KNOTS.  
 

 
FORECASTER...GORELOW  
REQUESTED BY...FC ABRAMS  
TYPE OF REQUEST...OTHER  
.TAG 2612520.0/VEF  
.DELDT 05/02/26  
.FORMATTERVERSION 2.0.0  
.EMAIL ERIC.ABRAMS@FIRE.CA.GOV  
 
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