367  
FNUS76 KEKA 251451  
FWSEKA  
 
SPOT FORECAST FOR CALTRANS RX...CAL FIRE  
NATIONAL WEATHER SERVICE EUREKA CA  
751 AM PDT THU JUN 25 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  
ONCE THE VALLEY FOG CLEAR SKIES ARE EXPECTED TO BE  
SUNNY TODAY. COOLER TEMPERATURES AND HIGHER ARE EXPECTED TO  
AN APPROACHING FRONT WILL BRING COOLER TEMPERATURES WITH HIGHS  
NEAR 80 AND RH ONLY DROPPING INTO THE UPPER 30S. THIS WILL ALSO  
BRING STRONGER WINDS THIS AFTERNOON WITH GUSTS TO 25 MPH.  
ADDITIONAL COOLING, HIGHER RH AND CONTINUED BREEZY CONDITIONS ARE  
EXPECTED ON FRIDAY.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 84.  
MIN HUMIDITY........36 PERCENT.  
WIND (20 FT)........WEST WINDS 12 TO 14 MPH WITH GUSTS TO AROUND  
20 MPH.  
MIXING HEIGHT.......1500-2000 FT AGL.  
TRANSPORT WINDS.....WEST 14 TO 15 MPH.  
 
TIME (PDT) 3PM 4PM 5PM  
SKY (%).........11 11 53  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0  
TEMP............83 85 84  
RH..............35 36 36  
20 FT WIND DIR..W W W  
20 FT WIND SPD..14 14 14  
20 FT WIND GUST.20 20 20  
MIX HGT (KFT)...2.0 2.0 1.4  
TRANSP WIND DIR.W W W  
TRANSP WIND SPD.14 14 15  
   
TONIGHT  
 
SKY/WEATHER.........MOSTLY CLOUDY.  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....AROUND 52.  
MAX HUMIDITY........85 PERCENT.  
WIND (20 FT)........WEST WINDS 8 TO 15 MPH WITH GUSTS TO AROUND 25  
MPH DECREASING TO AROUND 5 MPH EARLY IN THE  
MORNING.  
MIXING HEIGHT.......400-1400 FT AGL.  
TRANSPORT WINDS.....WEST 9 TO 15 MPH.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........53 53 59 59 59 47 47 47 39 39 39 29  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............78 75 72 65 63 61 59 58 57 55 54 54  
RH..............38 42 47 54 60 68 74 77 81 83 85 85  
20 FT WIND DIR..W W W W W W W W W W W W  
20 FT WIND SPD..15 15 13 13 13 9 9 9 6 6 6 5  
20 FT WIND GUST.21 21 21 22 21 21 19 15 12 11 11 10  
MIX HGT (KFT)...1.4 1.4 0.7 0.7 0.7 0.5 0.5 0.5 0.4 0.4 0.4 0.5  
TRANSP WIND DIR.W W W W W W W W W W W NW  
TRANSP WIND SPD.15 15 15 15 15 9 9 9 9 9 9 10  
   
FRIDAY  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING SUNNY THEN BECOMING  
PARTLY CLOUDY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 75.  
MIN HUMIDITY........50-60 PERCENT.  
WIND (20 FT)........WEST WINDS 5 TO 12 MPH WITH GUSTS TO AROUND 18  
MPH INCREASING TO 14 TO 18 MPH WITH GUSTS TO  
AROUND 25 MPH EARLY IN THE AFTERNOON.  
MIXING HEIGHT.......400-600 FT AGL INCREASING TO 2600-3000 FT AGL  
LATE IN THE MORNING.  
TRANSPORT WINDS.....NORTHWEST 10 TO 16 MPH INCREASING TO AROUND 21  
MPH LATE IN THE AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........29 29 26 26 26 15 15 15 13 13 13 42  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............52 53 55 59 63 66 69 71 73 73 73 73  
RH..............84 83 77 73 70 68 64 61 58 56 59 62  
20 FT WIND DIR..W W W W W W W W W W W W  
20 FT WIND SPD..5 5 7 7 7 12 12 12 16 16 16 18  
20 FT WIND GUST.10 10 14 16 18 21 23 24 25 25 25 25  
MIX HGT (KFT)...0.5 0.5 1.0 1.5 1.9 3.2 3.2 3.2 3.2 3.2 3.2 2.6  
TRANSP WIND DIR.NW NW NW NW NW W W W W W W NW  
TRANSP WIND SPD.10 10 10 10 10 16 16 16 16 16 16 21  
 
 
FORECASTER...KIDWELL  
REQUESTED BY...ALEX LEONARD  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2616099.1/EKA  
.DELDT 06/25/26  
.EMAIL ALEX.LEONARD@FIRE.CA.GOV  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab CA Page
Main Text Page