544  
FNUS76 KHNX 040117  
FWSHNX  
 
SPOT FORECAST FOR KIBBIE...CA-YNP  
NATIONAL WEATHER SERVICE HANFORD CA  
617 PM PDT WED SEP 3 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 0600 PDT ON SEPTEMBER 04.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
 
EXPECT MAINLY LIGHT AND TERRAIN-DRIVEN WINDS WITH AFTERNOON BREEZES  
AT TIMES THROUGH THE PERIOD. A COOLING TREND WILL CONTINUE UNTIL  
FRIDAY INTO THIS WEEKEND, AND TEMPERATURES ARE EXPECTED TO DIP BELOW  
AVERAGE. HUMIDITY WILL OVERALL INCREASE EACH DAY.  
   
THURSDAY  
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....68-72.  
MIN HUMIDITY........35-39 PERCENT.  
EYE LEVEL WINDS.....DOWNSLOPE 3-5 MPH BECOMING UPSLOPE/  
UPVALLEY BY THE AFTERNOON.  
SURROUNDING RIDGE...EAST 5-8 MPH IN THE MORNING BECOMING  
SOUTHWEST 8-13 MPH WITH GUSTS TO 20 MPH IN  
THE AFTERNOON.  
MIXING HEIGHT.......RISING TO 6000 FT AGL.  
TRANSPORT WINDS.....SOUTH AROUND 8 MPH.  
WIND (20 FT)........EAST 4-7 MPH SHIFTING TO THE SOUTHWEST  
7-10 MPH IN THE AFTERNOON. GUSTS TO 15 MPH  
IN THE AFTERNOON.  
   
THURSDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....53-58.  
MAX HUMIDITY........54-59 PERCENT.  
EYE LEVEL WINDS.....UPSLOPE/UPVALLEY 2-4 MPH IN THE EVENING  
SHIFTING TO DOWNSLOPE OVERNIGHT.  
SURROUNDING RIDGE...NORTHWEST 6-12 MPH IN THE EVENING BECOMING  
NORTHEAST OVERNIGHT. GUSTS TO 18 MPH IN THE  
EVENING.  
MIXING HEIGHT.......LOWERING TO NEAR SURFACE.  
TRANSPORT WINDS.....EAST AROUND 5 MPH.  
WIND (20 FT)........NORTHWEST 4-7 MPH SHIFTING TO THE  
NORTHEAST OVERNIGHT.  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....64-69.  
MIN HUMIDITY........31-36 PERCENT.  
EYE LEVEL WINDS.....DOWNSLOPE 3-6 MPH SHIFTING TO  
UPSLOPE/UPVALLEY IN THE AFTERNOON.  
SURROUNDING RIDGE...EAST 5-10 MPH IN THE MORNING BECOMING  
SOUTHWEST 10-15 MPH WITH GUSTS TO 25 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......RISING TO 6500 FT AGL.  
TRANSPORT WINDS.....SOUTH AROUND 9 MPH.  
WIND (20 FT)........NORTHEAST 4-7 MPH SHIFTING TO THE  
SOUTHWEST 7-10 MPH WITH GUSTS TO 15 MPH  
IN THE AFTERNOON.  
 
 
FORECASTER...OCHS  
REQUESTED BY...M. DRISCOLL  
TYPE OF REQUEST...WILDFIRE  
.TAG 2521286.0/HNX  
.DELDT 09/03/25  
.FORMATTERVERSION 2.0.0  
.EMAIL YOSE_EMERGENCY_COMMUNICATIONS@NPS.GOV,ULISES.ESPARZA@USDA.GOV  
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