264  
FNUS76 KHNX 160443  
FWSHNX  
 
SPOT FORECAST FOR CHIL FIRE...NPS  
NATIONAL WEATHER SERVICE HANFORD CA  
943 PM PDT FRI MAY 15 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0700 PDT ON MAY 16.  
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
LIGHT WINDS WILL PREVAIL AT THE BURN AREA IN THE NIGHTS AND  
MORNINGS. HOWEVER, BREEZY CONDITIONS WILL TAKE PLACE EACH  
AFTERNOON. A LOWERING TREND IN HUMIDITY OCCURS UNTIL MONDAY, BUT  
WITH MODERATE OVERNIGHT RECOVERY. OTHERWISE, RELATIVELY COOL  
TEMPERATURES CONTINUE.  
   
SATURDAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....55-60.  
MIN HUMIDITY........29-34 PERCENT.  
EYE LEVEL WINDS.....SOUTHWEST 3-6 MPH IN THE MORNING BECOMING  
WEST IN THE AFTERNOON.  
SURROUNDING RIDGE...WEST TO SOUTHWEST 8-15 MPH. GUSTS TO 25 MPH  
IN THE AFTERNOON.  
MIXING HEIGHT.......RISING TO 4500 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 8 MPH.  
WIND (20 FT)........SOUTHWEST 5-8 MPH IN THE MORNING BECOMING  
WEST 8-10 MPH WITH GUSTS TO 15 MPH IN THE  
AFTERNOON.  
   
SATURDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
MIN TEMPERATURE.....42-46.  
MAX HUMIDITY........55-60 PERCENT.  
EYE LEVEL WINDS.....NORTHWEST 3-5 MPH IN THE EVENING BECOMING  
LIGHT AND VARIABLE OVERNIGHT.  
SURROUNDING RIDGE...NORTHWEST 6-10 MPH IN THE EVENING DECREASING  
TO 3-6 MPH OVERNIGHT.  
MIXING HEIGHT.......LOWERING TO 500 FT AGL.  
TRANSPORT WINDS.....NORTHEAST AROUND 6 MPH.  
WIND (20 FT)........NORTHWEST 4-8 MPH IN THE EVENING BECOMING  
BECOMING LIGHT.  
   
SUNDAY
 
 
SKY/WEATHER.........SUNNY.  
MAX TEMPERATURE.....50-54.  
MIN HUMIDITY........25-30 PERCENT.  
EYE LEVEL WINDS.....LIGHT AND VARIABLE IN THE MORNING BECOMING WEST  
4-8 MPH IN THE AFTERNOON.  
SURROUNDING RIDGE...WEST 10-18 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.  
MIXING HEIGHT.......RISING TO 6500 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 10 MPH.  
WIND (20 FT)........LIGHT AND VARIABLE IN THE MORNING BECOMING WEST  
8-13 MPH WITH GUSTS TO 20 MPH IN THE AFTERNOON.  
 

 
FORECASTER...OCHS  
REQUESTED BY...AIDAN FINCK  
TYPE OF REQUEST...WILDFIRE  
.TAG 2613716.1/HNX  
.DELDT 05/15/26  
.FORMATTERVERSION 2.0.0  
.EMAIL FINCKAIDAN@GMAIL.COM  
 
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