110  
FNUS76 KEKA 301532  
FWSEKA  
 
SPOT FORECAST FOR CALTRANS TX...CAL FIRE  
NATIONAL WEATHER SERVICE EUREKA CA  
832 AM PDT TUE JUN 30 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
 
DRY AND SEASONABLY WARM CONDITIONS ARE EXPECTED TODAY  
AND THROUGH THE REMAINDER OF THE WEEK. WEST-NORTHWEST WINDS THIS  
AFTERNOON WILL BE MODERATELY GUSTY WITH GUSTS APPROACHING 20 MPH.  
OVERNIGHT RELATIVE HUMIDITY RECOVERIES TONIGHT WILL CONTINUE TO BE  
GOOD WITH A SMALL POTENTIAL FOR A FEW CLOUDS TO FORM AROUND THE VALLEY.  
   
REST OF TODAY
 
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 87.  
MIN HUMIDITY........26 PERCENT.  
WIND (20 FT)........VARIABLE 3 TO 7 MPH...BECOMING WEST-NORTHWEST  
7 TO 10 MPH WITH GUSTS TO AROUND 17 MPH.  
MIXING HEIGHT.......900-1300 FT AGL.  
TRANSPORT WINDS.....WEST 9 TO 12 MPH.  
 
TIME (PDT) 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........0 0 0 0 0 0  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0  
TEMP............79 82 85 85 85 84  
RH..............37 32 28 26 26 29  
20 FT WIND DIR..W W WNW WNW WNW WNW  
20 FT WIND SPD..3 3 8 8 8 9  
20 FT WIND GUST.8 8 15 16 17 17  
MIX HGT (KFT)...0.9 1.1 1.2 1.3 1.3 1.3  
TRANSP WIND DIR.W W W W W W  
TRANSP WIND SPD.9 9 9 9 9 12  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLEAR.  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....AROUND 53.  
MAX HUMIDITY........82 PERCENT.  
WIND (20 FT)........WEST-NORTHWEST WINDS 7 TO 10 MPH WITH GUSTS TO  
AROUND 17 MPH IN THE EVENING...BECOMING VARIABLE  
2 TO 4 MPH.  
MIXING HEIGHT.......0-1100 FT AGL.  
TRANSPORT WINDS.....NORTHWEST 6 TO 12 MPH BECOMING NORTH AROUND 1 MPH EARLY  
IN THE MORNING.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........0 0 0 0 6 7 7 7 10 10 10 20  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............82 79 76 68 64 61 58 56 55 54 54 53  
RH..............33 36 41 50 58 64 69 74 77 80 81 82  
20 FT WIND DIR..WNW WNW WNW WNW W W W W W W W N  
20 FT WIND SPD..9 9 7 7 4 3 3 3 1 1 1 0  
20 FT WIND GUST.17 17 14 11 8 8 8 8 5 5 5 2  
MIX HGT (KFT)...1.1 1.0 0.7 0.3 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0  
TRANSP WIND DIR.W W W W W NW NW NW NW NW NW N  
TRANSP WIND SPD.12 12 12 12 12 6 6 6 6 6 6 1  
   
WEDNESDAY
 
 
SKY/WEATHER.........A FEW CLOUDS IN THE MORNING THEN BECOMING SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 88.  
MIN HUMIDITY........24 PERCENT.  
WIND (20 FT)........VARIABLE 1 TO 3 MPH...BECOMING WEST 7 TO 10 MPH  
EARLY IN THE AFTERNOON.  
MIXING HEIGHT.......300-1900 FT AGL.  
TRANSPORT WINDS.....NORTH AROUND 1 MPH BECOMING SOUTHWEST 7 TO 9 MPH  
LATE IN THE MORNING.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........20 20 17 17 15 10 7 3 0 0 0 0  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............51 53 57 62 69 74 79 83 86 86 86 87  
RH..............86 82 71 59 49 41 35 31 27 25 24 25  
20 FT WIND DIR..N N N N N SW SW SW W W W W  
20 FT WIND SPD..0 0 0 0 0 2 2 2 7 7 7 9  
20 FT WIND GUST.2 2 2 2 2 7 7 7 10 10 10 12  
MIX HGT (KFT)...0.0 0.2 0.3 0.7 1.0 1.2 1.4 1.7 1.8 1.9 1.9 1.8  
TRANSP WIND DIR.N N N N N SW SW SW SW SW SW W  
TRANSP WIND SPD.1 1 1 1 1 7 7 7 7 7 7 9  
 

 
FORECASTER...AYLWARD  
REQUESTED BY...ALEX LEONARD  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2616498.0/EKA  
.DELDT 06/30/26  
.EMAIL ALEX.LEONARD@FIRE.CA.GOV  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab CA Page Main Text Page