652  
FNUS75 KREV 210514  
FWSREV  
 
SPOT FORECAST FOR JASPER HMGP...TMFPD  
NATIONAL WEATHER SERVICE RENO NV  
914 PM PST FRI FEB 20 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0400 PST ON FEBRUARY 21.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL  
WEATHER SERVICE IN RENO.  
   
..CORRECTION  
 
   
DISCUSSION  
 
* THIS IS A CORRECTION TO THE FORECAST SENT AT 2/20 AT 8:43 PM.  
 
* QUIETER WEATHER EXPECTED THROUGH THE WEEKEND WITH DRY CONDITIONS  
AND BREEZY SOUTHWEST WINDS.  
 
* ACTIVE WEATHER RETURNS NEXT WEEK WITH A WARMER, HIGH SNOW  
LEVEL (>9000') WINTER STORM TUESDAY.  
   
SATURDAY  
 
SKY/WEATHER.........PARTLY CLOUDY.  
TEMPERATURE.........MAX 40.  
RH..................MIN 45%.  
20-FOOT WINDS.......SOUTH-SOUTHWEST 3-6 MPH.  
CHC WETTING RAIN....0%.  
CHANCE OF THUNDER...0%.  
MIXING HEIGHT.......1000-1500 FT AGL.  
TRANSPORT WINDS.....SOUTH-SOUTHEAST 5-10 MPH.  
VENTILATION.........POOR TO MARGINAL.  
 
TIME (PST) 6 AM 9 AM NOON 3 PM  
SKY (%).........45 62 55 36  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0  
CHC OF THDR (%).0 0 0 0  
TEMP............16 24 35 40  
RH..............79 78 58 45  
20 FT WIND......S 2 SW 3 SW 5 SW 6  
MX HT MSL (KFT).0.7 0.6 1.3 1.5  
TRANSPORT WIND..SW 5 SE 5 SE 5 S 10  
VRATE KT-FT/1K..2 2 7 10  
VENTRATE CAT....POOR POOR POOR MRGL  
   
SATURDAY NIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
TEMPERATURE.........MIN 18.  
RH..................MAX 80%.  
20-FOOT WINDS.......WEST-NORTHWEST 2-6 MPH.  
CHC WETTING RAIN....0%.  
CHANCE OF THUNDER...0%.  
MIXING HEIGHT.......300-600 FT AGL.  
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH EARLY IN THE EVENING  
BECOMING LIGHT.  
VENTILATION.........POOR.  
 
TIME (PST) 6 PM 9 PM MIDNGT 3 AM  
SKY (%).........20 17 20 15  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0  
CHC OF THDR (%).0 0 0 0  
TEMP............37 25 22 18  
RH..............63 68 70 70  
20 FT WIND......W 6 NW 5 NW 5 NW 5  
MX HT MSL (KFT).1.0 0.6 0.6 0.6  
TRANSPORT WIND..SE 10 SE 10 S 5 S 5  
VRATE KT-FT/1K..8 4 4 4  
VENTRATE CAT....POOR POOR POOR POOR  
   
SUNDAY  
 
SKY/WEATHER.........PARTLY CLOUDY.  
TEMPERATURE.........MAX 47.  
RH..................MIN 50%.  
20-FOOT WINDS.......SOUTH 3-6 MPH.  
CHANCE OF THUNDER...0%.  
MIXING HEIGHT.......800-1300 FT AGL.  
TRANSPORT WINDS.....S 5-10 MPH.  
VENTILATION.........POOR TO MARGINAL.  
 
TIME (PST) 6 AM 9 AM NOON 3 PM  
SKY (%).........15 28 21 28  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE  
TSTM COV........  
CHC OF THDR (%).0 0 0 0  
TEMP............21 31 42 47  
RH..............75 72 59 50  
20 FT WIND......S 5 S 5 S 6 S 6  
MX HT MSL (KFT).0.6 0.6 0.9 1.7  
TRANSPORT WIND..SE 5 S 5 S 10 S 10  
VRATE KT-FT/1K..3 4 7 17  
VENTRATE CAT....POOR POOR POOR MRGL  
 
 
 
FORECASTER...FUENTES  
REQUESTED BY...CAMERON MOORE  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2603212.1/REV  
.DELDT 02/21/26  
.FORMATTERVERSION 2.0.0  
.EMAIL CCMOORE@TMFPD.US,JMCINTURFF@TMFPD.US  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab NV Page
The Nexlab CA Page
Main Text Page