198  
FNUS76 KSGX 140232  
FWSSGX  
 
SPOT FORECAST FOR RANCH FIRE...CAL FIRE  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
732 PM PDT FRI JUN 13 2025  
 
FORECAST IS BASED ON FORECAST START TIME OF 1900 PDT ON JUNE 13.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
HUMIDITY WILL HOVER BETWEEN 20-30% TONIGHT WITH TEMPERATURES  
DROPPING TO THE MID-60S. WINDS OUT OF THE SOUTH AND SOUTHWEST THIS  
EVENING AT 10-15 MPH WITH GUSTS AROUND 20 MPH. WINDS WEAKEN  
SLIGHTLY AFTER MIDNIGHT TO 8-13 MPH WITH GUSTS TO 15 MPH, THEN  
PICK BACK UP AFTER NOON SATURDAY TO 13-18 MPH OUT OF THE  
SOUTHWEST WITH GUSTS 25-30 MPH. WINDS PEAK AROUND 4PM AS  
TEMPERATURES PEAK IN THE MID-90S AND HUMIDITY DROPS TO 8-10%.  
SATURDAY NIGHT FEATURES SIMILAR WINDS TO TONIGHT AND PEAK SUNDAY  
AFTERNOON WINDS WILL BE SIMILAR TO SATURDAY AFTERNOON WINDS.  
TEMPERATURES SUNDAY REACH INTO THE UPPER-90S AND HUMIDITY WILL  
DROP TO 7-9%.  
   
REST OF TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (5-15 PERCENT).  
MIN TEMPERATURE.....AROUND 66.  
MAX HUMIDITY........24 PERCENT.  
EYE LEVEL WINDS.....SOUTH WINDS 10 TO 15 MPH, THEN 8 TO 13 MPH AFTER  
MIDNIGHT. GUSTS UP TO 20 MPH IN THE EVENING.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTH WINDS 10 TO 15 MPH, THEN 8 TO 13 MPH AFTER  
MIDNIGHT. GUSTS UP TO 20 MPH IN THE EVENING.  
RIDGETOP............SOUTHWEST AROUND 10 MPH.  
CWR.................0 PERCENT. MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.  
   
SATURDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (10-20 PERCENT).  
MAX TEMPERATURE.....AROUND 91.  
MIN HUMIDITY........9 PERCENT.  
EYE LEVEL WINDS.....SOUTHWEST WINDS 13 TO 18 MPH, THEN 13 TO 18 MPH IN  
THE AFTERNOON. GUSTS UP TO 29 MPH IN THE AFTERNOON.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTHWEST WINDS 6 TO 13 MPH, THEN 13 TO 18 MPH IN  
THE AFTERNOON. GUSTS UP TO 29 MPH IN THE AFTERNOON.  
RIDGETOP...........SOUTHWEST AROUND 10 MPH.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......6600 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST AROUND 10 MPH.  
   
SATURDAY NIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT).  
MIN TEMPERATURE.....AROUND 68.  
MAX HUMIDITY........17 PERCENT.  
EYE LEVEL WINDS.....SOUTH WINDS UP TO 9 MPH. GUSTS UP TO 28 MPH IN  
THE EVENING.  
WIND (20 FT)........  
SLOPE/VALLEY.......SOUTH WINDS 6 TO 12 MPH. GUSTS UP TO 28 MPH IN  
THE EVENING.  
RIDGETOP...........SOUTHWEST AROUND 10 MPH.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....SOUTH AROUND 10 MPH.  
 

 
FORECASTER...SEBASTIAN WESTERINK  
REQUESTED BY...CHLOE CASTILLO  
TYPE OF REQUEST...WILDFIRE  
.TAG 2515954.0/SGX  
.DELDT 06/13/25  
.FORMATTERVERSION 2.0.0  
.EMAIL CHLOE.CASTILLO@FIRE.CA.GOV  
 
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