180  
FNUS75 KREV 030239  
FWSREV  
 
SPOT FORECAST FOR STILLWATER NWR FY26 RX...U.S. FISH AND WILDLIFE SERVICE  
NATIONAL WEATHER SERVICE RENO NV  
639 PM PST MON FEB 2 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0600 PST ON FEBRUARY 03.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL  
WEATHER SERVICE IN RENO.  
   
DISCUSSION
 
 
* MIXING AND VENTILATION REMAIN POOR THROUGH THE FORECAST PERIOD.  
 
* DRY CONDITIONS WITH ABOVE AVERAGE TEMPERATURES AND LIGHT WINDS  
PREVAIL THIS WEEK.  
 
* THE WEATHER PATTERN MAY CHANGE BY LATE THIS WEEKEND AND EARLY  
NEXT WEEK, WITH INCREASING BREEZES AND RAIN SHOWER CHANCES.  
   
TUESDAY
 
 
SKY/WEATHER.........SUNNY.  
TEMPERATURE.........25 AT IGNITION...MAX 55.  
RH..................84% AT IGNITION...MIN 30-35%.  
20-FOOT WINDS.......WINDS SOUTHWEST AT 2 MPH AT  
IGNITION...OTHERWISE LIGHT VARIABLE 2-5 MPH  
BECOMING NORTH 3-7 MPH IN THE AFTERNOON.  
CHC WETTING RAIN....0%.  
MIXING HEIGHT.......1300-1800 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS.  
VENTILATION.........POOR.  
 
TIME (PST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........12 20 9 9 7 12  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0 0 0  
TEMP............25 28 42 51 54 55  
RH..............84 82 58 45 38 36  
20 FT WIND......SW 2 SW 2 W 3 W 3 NW 5 N 5  
20 FT WIND GUST.5 5 5 5  
MX HT MSL (KFT).0.7 0.7 1.5 1.5 1.8 1.3  
TRANSPORT WIND..S 5 S 5 S 5 S 5 N 5 N 5  
VRATE KT-FT/1K..2 2 5 5 8 6  
VENTRATE CAT....POOR POOR POOR POOR POOR POOR  
   
TUESDAY NIGHT
 
 
SKY/WEATHER.........CLEAR.  
TEMPERATURE.........MIN 23.  
RH..................MAX 80%.  
20-FOOT WINDS.......LIGHT VARIABLE 2-5 MPH.  
CHC WETTING RAIN....0%.  
MIXING HEIGHT.......500-900 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS.  
VENTILATION.........POOR.  
 
TIME (PST) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM  
SKY (%).........12 11 11 11 14 10  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0 0 0  
TEMP............49 40 35 31 28 26  
RH..............49 57 65 72 76 77  
20 FT WIND......N 5 E 3 S 2 S 2 SE 2 SE 2  
20 FT WIND GUST. 5 5 5 5 5  
MX HT MSL (KFT).1.3 0.6 0.6 0.6 0.6 0.6  
TRANSPORT WIND..N 5 NE 5 S 5 S 5 S 5 SE 0  
VRATE KT-FT/1K..6 2 2 2 2 1  
VENTRATE CAT....POOR POOR POOR POOR POOR POOR  
   
WEDNESDAY
 
 
SKY/WEATHER.........SUNNY.  
TEMPERATURE.........MAX 56.  
RH..................MIN 28-32%.  
20-FOOT WINDS.......LIGHT VARIABLE 2-5 MPH BECOMING NORTH  
3-7 MPH IN THE AFTERNOON.  
CHC WETTING RAIN....0%.  
MIXING HEIGHT.......1000-1500 FT AGL.  
TRANSPORT WINDS.....LIGHT WINDS.  
VENTILATION.........POOR.  
 
TIME (PST) 6 AM 8 AM 10 AM NOON 2 PM 4 PM  
SKY (%).........10 25 14 14 5 6  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0 0 0 0  
TEMP............23 30 42 51 55 56  
RH..............82 73 53 42 35 34  
20 FT WIND......SE 2 SE 2 W 2 W 2 N 5 N 6  
20 FT WIND GUST.5 5 5 5 10  
MX HT MSL (KFT).0.6 0.6 0.9 0.9 1.5 1.1  
TRANSPORT WIND..SE 0 SW 0 S 0 S 0 N 5 N 5  
VRATE KT-FT/1K..1 1 2 2 6 6  
VENTRATE CAT....POOR POOR POOR POOR POOR POOR  
 

 
FORECASTER...DEUTSCHENDORF  
REQUESTED BY...DUSTIN HIGGINS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2601571.0/REV  
.DELDT 02/02/26  
.FORMATTERVERSION 2.0.0  
.EMAIL DUSTIN_HIGGINS@FWS.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab NV Page
The Nexlab CA Page Main Text Page