605  
FNUS76 KHNX 180003  
FWSHNX  
 
SPOT FORECAST FOR UPPER FALLS SAR...YOSEMITE NP  
NATIONAL WEATHER SERVICE HANFORD CA  
403 PM PST WED DEC 17 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1600 PST ON DECEMBER 17.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
CLEARING SKIES EX EXPECTED FOR THE REST OF TODAY AND THROUGH TONIGHT.  
BREEZY RIDGE WINDS WILL OCCUR OVER THE NEXT 24 HOURS. AT THE SURFACE,  
GENERALLY LIGHT AND TERRAIN DRIVEN WINDS WILL STILL BE OBSERVED. GOOD  
HUMIDITY RECOVERY EXPECTED DURING THE PERIOD. A SIGNIFICANT PATTERN  
CHANGE IS EXPECTED TO TAKE PLACE DURING THE WEEKEND, AS PRECIPITATION  
WILL ENTER THE YOSEMITE AREA.  
 
   
REST OF TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (0-10 PERCENT).  
CHANCE OF PCPN......10 PERCENT.  
MAX TEMPERATURE.....55-57.  
MIN HUMIDITY........51-53 PERCENT.  
SURFACE WINDS (MPH).LIGHT AND VARIABLE WINDS 2-4 MPH.  
SURROUNDING RIDGE...NORTHWEST TO NORTH 9-15 MPH WITH GUSTS TO 20 MPH.  
SNOW LEVEL..........7500 FT.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
CHANCE OF PCPN......5 PERCENT.  
MIN TEMPERATURE.....38-40.  
MAX HUMIDITY........67-70 PERCENT.  
SURFACE WINDS (MPH).DOWNSLOPE 1-3 MPH.  
SURROUNDING RIDGE...NORTHWEST TO NORTH 7-12 MPH WITH GUSTS TO 16 MPH.  
SNOW LEVEL..........6800 FT.  
   
THURSDAY
 
 
SKY/WEATHER.........SUNNY (10-20 PERCENT).  
CHANCE OF PCPN......0 PERCENT.  
MAX TEMPERATURE.....59-61.  
MIN HUMIDITY........47-49 PERCENT.  
SURFACE WINDS (MPH).LIGHT WINDS BECOMING SOUTHWEST 3-6 MPH IN THE  
AFTERNOON.  
SURROUNDING RIDGE...NORTH TO NORTHEAST 6-10 MPH WITH GUSTS TO 14 MPH.  
SNOW LEVEL..........9800-10600 FT.  
 
FORECASTER...MOLINA  
 

 
 
REQUESTED BY...MICHAEL DRISCOLL  
TYPE OF REQUEST...SAR  
.TAG 2527901.0/HNX  
.DELDT 12/17/25  
.FORMATTERVERSION 2.0.0  
.EMAIL TOM_HEALY@NPS.GOV,YOSE_EMERGENCY_COMMUNICATIONS@NPS.GOV,JACOB_BLADE@NPS.GOV,JUSTIN_FEY@NPS.GOV,JESSE_MCGAHEY@NPS.GOV  
 
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