018  
FNUS76 KEKA 201805  
FWSEKA  
 
SPOT FORECAST FOR STGD BURN...TOLOWA  
NATIONAL WEATHER SERVICE EUREKA CA  
1105 AM PDT MON OCT 20 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  
OFFSHORE FLOW IS KEEPING THE MARINE LAYER SHALLOW  
AND SKIES GENERALLY CLEAR OVERNIGHT. CLEAR SKIES AND OFFSHORE FLOW  
ALOFT WILL PROMOTE A SLIGHTLY WARMER DAY, PERHAPS ABOVE 70 DEGREES  
IN THE AFTERNOON. EAST WIND CHANNELING DOWN THE SMITH WILL LIKELY  
EASE BY 10 OR 11 AM AND TURN TO LIGHT ONSHORE WINDS. RHS ARE  
FORECAST TO BE IN THE HIGH 40S TO 50S THROUGH THE DAY.  
   
TUESDAY  
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....AROUND 72.  
MIN HUMIDITY........47 PERCENT.  
WIND (20 FT)........EAST WINDS AROUND 5 TO 10 MPH IN THE  
MORNING...BECOMING NORTHWEST 1 TO 3 MPH.  
MIXING HEIGHT.......1100 FT AGL.  
TRANSPORT WINDS.....EAST AROUND 9 MPH, SOUTHWEST AROUND 5 MPH  
LATE IN THE MORNING.  
 
TIME (PDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........17 25 25 25 19 19 19 20  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0  
TEMP............62 67 69 69 70 69 70 68  
RH..............63 57 55 53 51 49 48 47  
20 FT WIND DIR..E E NW NW W W W W  
20 FT WIND SPD..7 1 2 2 2 2 2 1  
20 FT WIND GUST.10 3 4 4 3 3 3  
MIX HGT (KFT)...0.9 0.9 0.9 1.1 1.1 1.1 1.1 1.1  
TRANSP WIND DIR.E SW SW SW SW SW SW SE  
TRANSP WIND SPD.9 5 5 5 5 5 5 3  
 
 
FORECASTER...BOOMSMA  
REQUESTED BY...TIM SANDERSON  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2523987.0/EKA  
.DELDT 10/20/25  
.EMAIL TIM.SANDERSON@TOLOWA.GOV  
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