018  
FNUS76 KEKA 052139  
FWSEKA  
 
SPOT FORECAST FOR HWY 101 FRP...CALFIRE  
NATIONAL WEATHER SERVICE EUREKA CA  
239 PM PDT THU JUN 5 2025  
 
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  
HOT AND DRY WEATHER WITH ABOVE NORMAL TEMPERATURES  
AND LOW DAYTIME HUMIDITY IS FORECAST TO CONTINUE THROUGH FRIDAY.  
WINDS WILL GENERALLY REMAIN LIGHT AND VARIABLE, BEFORE BECOMING  
SOUTHERLY AND WESTERLY IN THE AFTERNOON AND EVENING. A FEW AFTERNOON  
GUSTS TO 15 MPH WILL BE POSSIBLE EACH DAY.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 86.  
MIN HUMIDITY........35 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS AROUND 7 MPH.  
MIXING HEIGHT.......2200-3300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 6 TO 7 MPH.  
 
TIME (PDT) 3PM 4PM 5PM  
SKY (%).........0 0 10  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0  
TEMP............84 84 84  
RH..............37 37 38  
20 FT WIND DIR..SW SW W  
20 FT WIND SPD..7 7 7  
20 FT WIND GUST.12 12 10  
MIX HGT (KFT)...3.3 3.3 2.2  
TRANSP WIND DIR.SW SW W  
TRANSP WIND SPD.7 7 6  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY.  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....AROUND 54.  
MAX HUMIDITY........85 PERCENT.  
WIND (20 FT)........WEST WINDS AROUND 7 MPH EARLY IN THE  
EVENING...BECOMING VARIABLE 1 TO 3 MPH.  
MIXING HEIGHT.......400-2200 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 6 MPH, THEN SOUTH AROUND 3 MPH LATE IN THE  
EVENING.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........10 10 11 11 11 23 23 23 43 43 43 39  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............81 79 75 69 65 63 61 59 57 56 56 55  
RH..............39 42 48 57 63 70 72 78 83 83 83 83  
20 FT WIND DIR..W W S S S S S S S S S S  
20 FT WIND SPD..7 7 2 2 2 3 3 3 3 3 3 2  
20 FT WIND GUST.10 10 7 7 7 6 6 6 5 5 5 3  
MIX HGT (KFT)...2.2 2.2 0.8 0.8 0.8 0.4 0.4 0.4 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.W W W W W S S S S S S SE  
TRANSP WIND SPD.6 6 6 6 6 3 3 3 3 3 3 3  
   
FRIDAY  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 89.  
MIN HUMIDITY........33 PERCENT.  
WIND (20 FT)........VARIABLE 3 TO 6 MPH...BECOMING SOUTH 5 TO 8 MPH  
EARLY IN THE MORNING, THEN...SHIFTING TO THE  
SOUTHWEST AROUND 7 MPH EARLY IN THE AFTERNOON.  
MIXING HEIGHT.......400-1000 FT AGL INCREASING TO 1900-3200 FT AGL  
LATE IN THE MORNING.  
TRANSPORT WINDS.....SOUTH 3 TO 6 MPH, THEN NORTHWEST AROUND 8 MPH LATE IN  
THE AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........39 39 33 33 33 1 1 1 1 1 1 4  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............54 56 60 64 71 75 81 85 87 87 87 88  
RH..............86 80 72 63 53 48 39 33 34 34 34 33  
20 FT WIND DIR..S S S S S S S S SW SW SW W  
20 FT WIND SPD..2 2 5 5 5 7 7 7 7 7 7 7  
20 FT WIND GUST.3 3 6 6 6 10 10 10 12 12 12 13  
MIX HGT (KFT)...0.4 0.4 1.0 1.0 1.0 2.6 2.6 2.6 3.2 3.2 3.2 1.9  
TRANSP WIND DIR.SE SE SE SE SE SW SW SW SW SW SW NW  
TRANSP WIND SPD.3 3 3 3 3 6 6 6 6 6 6 8  
 
 
FORECASTER...DB  
REQUESTED BY...ALEX LEONARD  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2515015.3/EKA  
.DELDT 06/05/25  
.EMAIL ALEX.LEONARD@FIRE.CA.GOV  
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