927  
FNUS75 KREV 030235  
FWSREV  
 
SPOT FORECAST FOR TAHOE HILLS URBAN LOTS...USFS LTBMU  
NATIONAL WEATHER SERVICE RENO NV  
635 PM PST SUN NOV 2 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 0800 PST ON NOVEMBER 03.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL  
WEATHER SERVICE IN RENO.  
   
DISCUSSION  
 
* GUSTY WINDS ARE EXPECTED MONDAY AND TUESDAY, ALONG WITH MINOR  
COOLING AND INCREASING HUMIDITY.  
 
* A PACIFIC STORM WILL BRING STRONGER SOUTHWEST WINDS AND PERIODS  
OF RAIN ON WEDNESDAY INTO THURSDAY.  
 
* LINGERING SHOWERS ARE POSSIBLE THURSDAY AND FRIDAY, BUT AN  
OVERALL WARMING AND DRYING TREND IS EXPECTED AFTER WEDNESDAY.  
   
MONDAY  
 
SKY/WEATHER.........SUNNY.  
TEMPERATURE.........45 AT IGNITION...MAX 60-61.  
RH..................51% AT IGNITION...MIN 33-34%.  
20-FOOT WINDS.......WINDS SOUTHWEST AT 6 MPH AT  
IGNITION...OTHERWISE UPSLOPE 3-7 MPH BECOMING  
SOUTHWEST 7-9 MPH WITH GUSTS TO AROUND 25 MPH  
BY 1000 PST.  
CHC WETTING RAIN....0%.  
CHANCE OF THUNDER...0%.  
MIXING HEIGHT.......3100-4100 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 25-30 MPH.  
VENTILATION.........GOOD TO VERY GOOD.  
 
TIME (PST) 8 AM 11 AM 2 PM  
SKY (%).........7 3 5  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0  
CHC OF THDR (%).0 0 0  
TEMP............45 57 60  
RH..............51 36 34  
20 FT WIND......SW 6G15 SW 7G20 SW 9G25  
MX HT MSL (KFT).2.4 4.1 4.1  
TRANSPORT WIND..SW 25 SW 30 SW 30  
VRATE KT-FT/1K..48 100 99  
VENTRATE CAT....GOOD VYGD VYGD  
   
MONDAY NIGHT  
 
SKY/WEATHER.........CLEAR THEN BECOMING PARTLY CLOUDY.  
TEMPERATURE.........MIN 39-40.  
RH..................MAX 77-79%.  
20-FOOT WINDS.......SOUTHWEST WINDS 8-13 MPH. GUSTS TO 25 MPH  
INCREASING TO 35 MPH OVERNIGHT.  
CHC WETTING RAIN....0%.  
CHANCE OF THUNDER...0%.  
MIXING HEIGHT.......1200-1700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 20-25 MPH.  
VENTILATION.........GOOD TO FAIR.  
 
TIME (PST) 4 PM 7 PM 10 PM 1 AM  
SKY (%).........5 16 13 26  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0  
CHC OF THDR (%).0 0 0 0  
TEMP............56 47 43 41  
RH..............39 58 63 70  
20 FT WIND......SW 9G25 SW 9G25 SW 13G35 SW 9G30  
MX HT MSL (KFT).2.9 1.8 1.1 1.1  
TRANSPORT WIND..SW 25 SW 20 SW 25 SW 25  
VRATE KT-FT/1K..65 34 22 22  
VENTRATE CAT....GOOD FAIR FAIR FAIR  
   
TUESDAY  
 
SKY/WEATHER.........PARTLY CLOUDY.  
TEMPERATURE.........MAX 56-57.  
RH..................MIN 39-40%.  
20-FOOT WINDS.......UPSLOPE 3-7 MPH BECOMING SOUTHWEST AROUND 7 MPH  
BY 1300 PST. GUSTS TO 20 MPH.  
CHC WETTING RAIN....0%.  
CHANCE OF THUNDER...0%.  
MIXING HEIGHT.......3800-4800 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 20 MPH INCREASING TO AROUND 30  
MPH IN THE AFTERNOON.  
VENTILATION.........MARGINAL TO VERY GOOD INCREASING TO EXCELLENT  
LATE IN THE AFTERNOON.  
 
TIME (PST) 4 AM 7 AM 10 AM 1 PM  
SKY (%).........32 35 28 37  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0  
CHC OF THDR (%).0 0 0 0  
TEMP............39 40 52 56  
RH..............77 77 55 40  
20 FT WIND......SW 6G20 SW 5G15 SW 6G15 SW 7G20  
MX HT MSL (KFT).1.3 1.1 4.1 4.9  
TRANSPORT WIND..SW 20 SW 20 SW 30 SW 30  
VRATE KT-FT/1K..24 19 99 126  
VENTRATE CAT....FAIR MRGL VYGD EXNT  
 
 
FORECASTER...CHYBA  
REQUESTED BY...DAVID DELEON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2524844.0/REV  
.DELDT 11/03/25  
.FORMATTERVERSION 2.0.0  
.EMAIL DAVID.DELEON@USDA.GOV  
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