978  
FNUS76 KEKA 050121  
FWSEKA  
 
SPOT FORECAST FOR FELIZ INCIDENT...CALFIRE  
NATIONAL WEATHER SERVICE EUREKA CA  
621 PM PDT TUE AUG 4 2026  
 
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER  
SERVICE.  
 
IF YOU HAVE QUESTIONS OR CONCERNS REGARDING THIS FORECAST, PLEASE  
CONTACT OUR OFFICE AT (707) 443-6484  
 
PLEASE DO NOT RESPOND DIRECTLY IF YOU HAVE RECEIVED THIS IN AN EMAIL.  
   
DISCUSSION  
OVERNIGHT RECOVERY RH VALUES RANGE 32%-82% INTO WEDNESDAY MORNING. WINDS  
SOUTHERLY AND NEAR CALM JUST BEFORE MIDNIGHT, LASTING UNTIL LATE MORNING BUILDING TO 2MPH OR  
SO BEFORE REACHING 10-11MPH OUT OF THE SSE BEFORE NOON AND EASING BEFORE SUNSET. HIGH TEMP WED.  
OF 96-98F WITH A MINIMUM RH OF 21%. WINDS OVERNIGHT INTO LATE NIGHT WED INTO THURS MORNING  
CALM TO LIGHT AND VARIABLE. OVERNIGHT RECOVERY RH VALUES RANGE 37%-79% INTO THURSDAY MORNING.  
WINDS BUILD BY LATE MORNING 2-3MPH OUT OF THE SOUTH, STRENGTHENING BY THE AFTERNOON TO 6-8MPH  
OUT OF THE WSW, EASING TO 3MPH OUT OF THE WEST BY SUNSET. HIGH TEMP THURSDAY 99-100F WITH A  
MINIMUM RH OF 17-18%.  
 
   
WEDNESDAY  
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 100.  
MIN HUMIDITY........21 PERCENT.  
WIND (20 FT)........VARIABLE 4 TO 8 MPH...BECOMING SOUTHEAST 9 TO  
12 MPH LATE IN THE MORNING.  
MIXING HEIGHT.......800-2300 FT AGL INCREASING TO 2400-3600 FT AGL  
EARLY IN THE AFTERNOON.  
TRANSPORT WINDS.....SOUTH 6 TO 12 MPH.  
 
TIME (PDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........3 3 3 0 0 0 1 1 1 1  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0  
TEMP............62 67 75 81 88 94 98 98 98 99  
RH..............72 58 48 39 31 25 22 21 21 21  
20 FT WIND DIR..S S S SE SE SE SE SE SE S  
20 FT WIND SPD..2 2 2 10 10 10 12 12 12 9  
20 FT WIND GUST. 15 15 15 17 17 17 14  
MIX HGT (KFT)...0.8 0.8 0.8 2.3 2.3 2.3 3.6 3.6 3.6 2.4  
TRANSP WIND DIR.SE SE SE S S S S S S S  
TRANSP WIND SPD.6 6 6 12 12 12 12 12 12 9  
   
WEDNESDAY NIGHT  
 
SKY/WEATHER.........MOSTLY CLEAR.  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....AROUND 57.  
MAX HUMIDITY........77 PERCENT.  
WIND (20 FT)........SOUTH WINDS AROUND 9 MPH EARLY IN THE  
EVENING...BECOMING VARIABLE 1 TO 3 MPH.  
MIXING HEIGHT.......2400 FT AGL DECREASING TO 400 FT AGL EARLY IN  
THE EVENING.  
TRANSPORT WINDS.....SOUTH 6 TO 9 MPHEAST AROUND 5 MPH EARLY IN THE  
MORNING.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........1 1 11 11 11 10 10 10 6 6 6 7  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............96 94 90 82 77 73 70 67 64 61 59 59  
RH..............23 26 31 37 45 52 57 63 68 70 74 76  
20 FT WIND DIR..S S SW SW SW N N N N N N N  
20 FT WIND SPD..9 9 1 1 1 0 0 0 0 0 0 0  
20 FT WIND GUST.14 14 6 6 6 1 1 1 1 1 1  
MIX HGT (KFT)...2.4 2.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.S S S S S S S S S S S E  
TRANSP WIND SPD.9 9 9 9 9 6 6 6 6 6 6 5  
   
THURSDAY  
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 101.  
MIN HUMIDITY........18 PERCENT.  
WIND (20 FT)........VARIABLE 1 TO 3 MPH...BECOMING SOUTHWEST AROUND  
7 MPH EARLY IN THE AFTERNOON.  
MIXING HEIGHT.......300-400 FT AGL INCREASING TO 3200-4500 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 5 MPHSOUTH AROUND 7 MPH LATE IN THE  
MORNING, THENWEST LATE IN THE AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........7 7 4 4 4 0 0 0 5 5 5 0  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............57 58 62 68 76 84 90 95 99 100 101 99  
RH..............78 75 67 56 43 31 24 20 18 16 17 18  
20 FT WIND DIR..N N N N N S S S SW SW SW SW  
20 FT WIND SPD..0 0 0 0 0 3 3 3 7 7 7 7  
20 FT WIND GUST. 1 1 1 7 7 7 13 13 13 15  
MIX HGT (KFT)...0.4 0.4 0.3 0.3 0.3 2.3 2.3 2.3 4.5 4.5 4.5 3.2  
TRANSP WIND DIR.E E E E E S S S S S S W  
TRANSP WIND SPD.5 5 5 5 5 7 7 7 7 7 7 7  
 
 
FORECASTER...SWAFFORD  
REQUESTED BY...CHRIS HOLMES  
TYPE OF REQUEST...WILDFIRE  
.TAG 2618985.0/EKA  
.DELDT 08/04/26  
.EMAIL CHRIS.HOLMES@FIRE.CA.GOV  
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