159  
WWUS85 KVEF 211638  
RFWVEF  
 
URGENT - FIRE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE LAS VEGAS NV  
938 AM PDT MON JUL 21 2025  
 
...A RED FLAG WARNING HAS BEEN ISSUED FOR NEVADA FIRE WEATHER  
ZONE 462 FOR LOW HUMIDITY AND STRONG WINDS...  
 
NVZ462-220500-  
/O.NEW.KVEF.FW.W.0009.250721T1800Z-250722T0500Z/  
NYE COUNTY DESERTS/LAS VEGAS DISPATCH-  
938 AM PDT MON JUL 21 2025  
 
...RED FLAG WARNING IN EFFECT UNTIL 10 PM PDT THIS EVENING FOR  
STRONG WINDS AND LOW HUMIDITY FOR CENTRAL AND SOUTHERN NYE COUNTY...  
 
THE NATIONAL WEATHER SERVICE IN LAS VEGAS HAS ISSUED A RED FLAG  
WARNING, WHICH IS IN EFFECT UNTIL 10 PM PDT THIS EVENING.  
 
* AFFECTED AREA...IN NEVADA...FIRE WEATHER ZONE 462.  
 
* TIMING...11:00 AM PDT TO 10:00 PM PDT TODAY.  
 
* WIND...SOUTH WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 35 MPH.  
 
* HUMIDITY...8 TO 15 PERCENT.  
 
* IMPACTS...ANY FIRES THAT DEVELOP WILL LIKELY SPREAD RAPIDLY.  
OUTDOOR BURNING IS NOT RECOMMENDED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS  
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF  
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN  
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.  
 
 
 
 
 
STESSMAN  
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