315  
FNUS76 KSGX 021258  
FWSSGX  
 
SPOT FORECAST FOR LAGUNA PLACE UNIT 58...US FOREST SERVICE  
NATIONAL WEATHER SERVICE SAN DIEGO CA  
458 AM PST MON MAR 2 2026  
 
FORECAST IS BASED ON IGNITION TIME OF 0700 PST ON MARCH 02.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION
 
 
COOLER BUT STILL MODERATELY LOW HUMIDITY TODAY. MODERATE RECOVERY  
OVERNIGHT. BRISK WESTERLY WINDS TODAY, WEAKENING AND GRADUALLY  
TURNING OFFSHORE TUESDAY. WARMER AND LOWER HUMIDITY TUESDAY  
WITH LIGHT NORTHEAST BREEZES. ONSHORE FLOW TO RETURN FOR  
WEDNESDAY AND THURSDAY, BUT STILL WITH LOW TO MODERATE HUMIDITY.  
OFFSHORE FLOW RETURNS FRIDAY.  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY (40-50 PERCENT).  
MAX TEMPERATURE.....AROUND 59.  
MIN HUMIDITY........31 PERCENT.  
EYE LEVEL WINDS.....WEST WINDS 10 TO 14 MPH WITH GUSTS TO AROUND 22  
MPH.  
WIND (20 FT)........  
SLOPE/VALLEY.......WEST WINDS 17 TO 21 MPH WITH GUSTS TO AROUND 30  
MPH.  
RIDGETOP...........WEST 25 TO 30 MPH INCREASING TO 30 TO 35 MPH  
LATE IN THE MORNING, THEN INCREASING TO 35 TO  
40 MPH LATE IN THE AFTERNOON DECREASING TO  
AROUND 30 MPH LATE IN THE AFTERNOON.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......1500 FT AGL.  
TRANSPORT WINDS.....WEST 20 TO 28 MPH INCREASING TO 25 TO 33 MPH  
LATE IN THE MORNING.  
 
TIME (PST) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........54 54 54 47 47 47 40 40 40 31 31  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............50 53 55 56 57 57 56 56 54 52 51  
RH..............47 42 40 38 38 36 34 34 35 35 36  
20 FT WIND DIR..W W W W W W W W W W W  
20 FT WIND SPD..18 20 21 21 21 21 21 21 21 20 17  
20 FT WIND GUST.25 26 27 29 30 30 30 29 28 22 22  
EYE LVL WND DIR.W W SW W SW SW W W W W W  
EYE LVL WND SPD.11 12 13 14 14 14 14 14 14 11 10  
EYE LVL WND GST.18 19 20 21 22 22 22 21 20 16 16  
RIDGE WIND DIR..W W W W W W W W W W W  
RIDGE WIND SPD..30 25 30 35 30 35 40 35 35 35 30  
CWR.............0 0 0 0 0 0 0 0 0 0 0  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT) THEN BECOMING  
CLEAR (0-10 PERCENT).  
MIN TEMPERATURE.....AROUND 41.  
MAX HUMIDITY........38 PERCENT.  
EYE LEVEL WINDS.....WEST WINDS 8 TO 9 MPH WITH GUSTS TO AROUND 15  
MPH DECREASING TO AROUND 7 MPH WITH GUSTS TO  
AROUND 12 MPH OVERNIGHT, THEN SHIFTING TO THE  
NORTHWEST UP TO 6 MPH WITH GUSTS TO AROUND 11 MPH  
OVERNIGHT SHIFTING TO THE SOUTHEAST AROUND 4  
MPH AFTER 3 AM.  
WIND (20 FT)........  
SLOPE/VALLEY.......WEST WINDS AROUND 16 MPH WITH GUSTS TO AROUND  
20 MPH DECREASING TO 6 TO 15 MPH WITH GUSTS TO  
AROUND 20 MPH IN THE EVENING AND OVERNIGHT,  
THEN BECOMING LIGHT OVERNIGHT.  
RIDGETOP...........WEST 25 TO 30 MPH DECREASING TO 15 TO 20 MPH  
LATE IN THE EVENING, THEN SHIFTING TO THE  
NORTHWEST 10 TO 15 MPH AFTER 3 AM DECREASING TO  
AROUND 5 MPH EARLY IN THE MORNING.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......100 FT AGL.  
TRANSPORT WINDS.....WEST 14 TO 23 MPH SHIFTING TO THE NORTHWEST 8  
TO 12 MPH AFTER 3 AM.  
 
TIME (PST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........31 29 29 29 5 5 5 3 3 3 4 4  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............47 46 45 45 45 45 45 44 43 42 42 43  
RH..............38 35 34 31 29 27 27 30 32 34 34 33  
20 FT WIND DIR..W W W W W W W W NW N N NE  
20 FT WIND SPD..16 15 14 12 10 9 7 6 3 2 1 1  
20 FT WIND GUST.20 20 20 20 18 18 18 17 15 12 10 11  
EYE LVL WND DIR.W W W W W W W W W W NW SE  
EYE LVL WND SPD.9 9 9 9 9 8 8 7 6 4 4 4  
EYE LVL WND GST.15 15 15 14 13 13 13 12 11 9 7 8  
RIDGE WIND DIR..W W W W W W W W NW NW NW NW  
RIDGE WIND SPD..30 30 25 25 25 20 20 20 15 10 15 5  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
   
TUESDAY
 
 
SKY/WEATHER.........MOSTLY SUNNY (0-10 PERCENT).  
MAX TEMPERATURE.....AROUND 62.  
MIN HUMIDITY........25 PERCENT.  
EYE LEVEL WINDS.....EAST WINDS AROUND 4 MPH SHIFTING TO THE  
NORTHEAST IN THE LATE MORNING AND AFTERNOON,  
THEN BECOMING LIGHT LATE IN THE AFTERNOON.  
WIND (20 FT)........  
SLOPE/VALLEY.......LIGHT WINDS BECOMING NORTHEAST 5 TO 7 MPH IN  
THE LATE MORNING AND AFTERNOON, THEN BECOMING  
LIGHT LATE IN THE AFTERNOON.  
RIDGETOP...........NORTHEAST AROUND 5 MPH SHIFTING TO THE  
NORTHWEST EARLY IN THE MORNING, THEN SHIFTING  
TO THE EAST EARLY IN THE MORNING SHIFTING TO  
THE NORTH 0 TO 5 MPH IN THE LATE MORNING AND  
AFTERNOON.  
CWR.................0 PERCENT.  
MIXING HEIGHT.......2800 FT AGL.  
TRANSPORT WINDS.....NORTHEAST 5 TO 9 MPH.  
 
TIME (PST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........4 4 4 4 2 2 2 5 5 5 9 9  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
TEMP............44 45 48 52 56 57 58 61 61 60 59 56  
RH..............32 32 30 28 26 26 25 25 25 25 25 27  
20 FT WIND DIR..E SE E E E E NE NE NE NE NE E  
20 FT WIND SPD..1 1 2 5 6 7 7 6 6 5 5 3  
20 FT WIND GUST.9 6 7 9 11 11 11 11 11 10 9 8  
EYE LVL WND DIR.E E E E E E NE NE NE NE NE E  
EYE LVL WND SPD.4 2 2 3 4 4 4 4 4 4 4 3  
EYE LVL WND GST.7 5 5 7 8 8 8 8 8 7 7 6  
RIDGE WIND DIR..NE NW E E N N N N N N N N  
RIDGE WIND SPD..5 0 5 5 5 5 5 5 5 0 0 0  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
 

 
FORECASTER...MIGUEL MILLER  
REQUESTED BY...WILLIAM SIMMONS  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2604401.0/SGX  
.DELDT 03/02/26  
.FORMATTERVERSION 2.0.0  
.EMAIL WILLIAM.E.SIMMONS@USDA.GOV  
 
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