656  
FNUS75 KREV 260327  
FWSREV  
 
SPOT FORECAST FOR RED ROCK RX...BLM  
NATIONAL WEATHER SERVICE RENO NV  
727 PM PST TUE NOV 25 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 PST ON NOVEMBER 26.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL  
WEATHER SERVICE IN RENO.  
   
DISCUSSION  
 
* DRY AND MILD WEATHER PREVAILS THROUGH THANKSGIVING DAY, WITH  
LIGHT WINDS LEADING TO MOSTLY POOR MIXING AND VENTILATION.  
 
* A COOLING TREND ARRIVES LATER IN THE HOLIDAY WEEKEND, WITH A  
10-15% CHANCE OF LIGHT SNOW SHOWERS SATURDAY NIGHT INTO SUNDAY.  
   
WEDNESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING SUNNY.  
TEMPERATURE.........37 AT IGNITION...MAX 53.  
RH..................43% AT IGNITION...MIN 35%.  
20-FOOT WINDS.......WINDS WEST AT 3 MPH AT IGNITION...OTHERWISE  
SOUTHEAST TO SOUTH 3-7 MPH.  
TRANSPORT WINDS.....LIGHT WINDS.  
VENTILATION.........POOR.  
 
TIME (PST) 7 AM 10 AM 1 PM  
SKY (%).........23 3 3  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
TEMP............37 46 52  
RH..............43 41 35  
20 FT WIND......W 3G5 SE 3G5 SE 3G5  
TRANSPORT WIND..SW 5 SW 5 S 5  
VRATE KT-FT/1K..1 4 5  
VENTRATE CAT....POOR POOR POOR  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
TEMPERATURE.........MIN 37.  
RH..................MAX 45%.  
20-FOOT WINDS.......SOUTHWEST TO WEST 3-7 MPH.  
TRANSPORT WINDS.....LIGHT WINDS.  
VENTILATION.........POOR.  
 
TIME (PST) 4 PM 7 PM 10 PM 1 AM  
SKY (%).........7 9 19 38  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............50 43 41 40  
RH..............43 50 45 41  
20 FT WIND......SW 3G5 SW 6 W 6G10 SW 6G10  
TRANSPORT WIND..S 5 SW 5 SW 5 SW 5  
VRATE KT-FT/1K..1 1 2 2  
VENTRATE CAT....POOR POOR POOR POOR  
   
THANKSGIVING DAY  
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
TEMPERATURE.........MAX 59.  
RH..................MIN 30%.  
20-FOOT WINDS.......SOUTHWEST 3-7 MPH WITH GUSTS AROUND 10 MPH.  
TRANSPORT WINDS.....LIGHT WINDS BECOMING WEST AROUND 10 MPH IN  
THE AFTERNOON.  
VENTILATION.........POOR TO MARGINAL.  
 
TIME (PST) 4 AM 7 AM 10 AM 1 PM  
SKY (%).........54 53 35 27  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
TEMP............40 39 50 58  
RH..............36 37 36 29  
20 FT WIND......SW 6G10 SW 6G10 SW 6G10 SW 6G10  
TRANSPORT WIND..S 5 SW 5 SW 5 W 10  
VRATE KT-FT/1K..2 2 2 15  
VENTRATE CAT....POOR POOR POOR MRGL  
 
 
FORECASTER...DEUTSCHENDORF  
REQUESTED BY...JEREMY OSTER  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2526590.1/REV  
.DELDT 11/26/25  
.FORMATTERVERSION 2.0.0  
.EMAIL JOSTER@BLM.GOV  
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