915  
FNUS76 KEKA 171439  
FWSEKA  
 
SPOT FORECAST FOR TERA HQ...TRIBAL ECORESTORATION ALLIANCE  
NATIONAL WEATHER SERVICE EUREKA CA  
739 AM PDT THU JUL 17 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  
WARM AND DRY CONDITIONS PERSIST. WINDS WILL BECOME  
GUSTY THIS THURSDAY AFTERNOON FROM A WEAK SHORTWAVE TROUGH OVER  
THE COAST. GUSTS UP TO 20 MPH ARE FORECAST FROM THE SOUTH. WINDS  
WILL BE WEAKER ON FRIDAY AND MORE DIURNALLY AND TERRAIN DRIVEN  
WITH SOME GUSTS LIKELY. MINIMUM RH WILL RANGE IN THE MID TO UPPER  
20S, BUT OVERNIGHT RECOVERIES WILL BE STRONG IN THE MID 70S TO UP  
TO 90%.  
   
REST OF TODAY  
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....87 TO 91.  
MIN HUMIDITY........28 PERCENT.  
WIND (20 FT)........VARIABLE 4 TO 8 MPH...BECOMING SOUTH 9 TO 13  
MPH WITH GUSTS TO 20 MPH EARLY IN THE AFTERNOON,  
THEN...SHIFTING TO THE SOUTHWEST AROUND 5-10 MPH  
LATE IN THE AFTERNOON.  
MIXING HEIGHT.......1000 FT AGL INCREASING TO 3400-4900 FT AGL LATE IN  
THE MORNING.  
TRANSPORT WINDS.....SOUTHEAST 7 TO 10 MPH WEST AROUND 6 MPH LATE IN THE AFTERNOON.  
 
TIME (PDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........1 1 1 0 0 0 0 0 0 0  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0  
TEMP............60 65 72 76 81 84 87 88 88 88  
RH..............81 68 57 48 39 32 28 28 28 29  
20 FT WIND DIR..SE SE SE SE SE SE S S S SW  
20 FT WIND SPD..3 3 3 13 13 13 9 9 9 5  
20 FT WIND GUST.6 6 6 20 20 19 16 15 15 8  
MIX HGT (KFT)...1.0 1.0 1.5 3.8 3.8 3.8 4.9 4.9 4.9 3.4  
TRANSP WIND DIR.SE SE SE S S S S S S W  
TRANSP WIND SPD.6 7 7 10 10 10 10 10 9 6  
   
TONIGHT  
 
SKY/WEATHER.........CLEAR.  
CWR.................0 PERCENT.  
MIN TEMPERATURE.....53 TO 58.  
MAX HUMIDITY........75 TO 90 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS AROUND 5 MPH...SHIFTING TO THE  
NORTHWEST 5 TO 8 MPH EARLY IN THE EVENING,  
THEN...BECOMING VARIABLE 3 TO 6 MPH EARLY IN  
THE MORNING.  
MIXING HEIGHT.......2700 FT AGL DECREASING TO 400-500 FT AGL EARLY  
IN THE EVENING.  
TRANSPORT WINDS.....WEST AROUND 6 MPH NORTHWEST AROUND 5 MPH LATE IN  
THE EVENING, THEN SOUTH AROUND 2 MPH EARLY IN  
THE MORNING.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........0 0 0 0 0 0 0 0 2 2 2 8  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............87 84 81 74 70 68 67 65 63 62 59 57  
RH..............34 37 44 51 59 63 65 68 72 72 78 83  
20 FT WIND DIR..SW SW NW NW NW W W W W W W W  
20 FT WIND SPD..5 5 7 7 7 7 7 7 6 6 6 3  
20 FT WIND GUST.8 8 10 10 10 9 9 9 8 8 8 6  
MIX HGT (KFT)...2.7 2.4 2.0 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4  
TRANSP WIND DIR.W W W W W NW NW NW NW NW NW S  
TRANSP WIND SPD.6 6 6 6 6 5 5 5 5 5 5 1  
   
FRIDAY  
 
SKY/WEATHER.........SUNNY.  
CWR.................0 PERCENT.  
MAX TEMPERATURE.....89 TO 92.  
MIN HUMIDITY........25 PERCENT.  
WIND (20 FT)........VARIABLE 2 TO 4 MPH...BECOMING SOUTH 5 TO 7 MPH  
LATE IN THE MORNING, THEN...SHIFTING TO THE  
WEST AROUND 8 MPH LATE IN THE AFTERNOON.  
MIXING HEIGHT.......400-1100 FT AGL INCREASING TO 3800-5600 FT AGL  
LATE IN THE MORNING.  
TRANSPORT WINDS.....SOUTH TO 7 MPH WEST AROUND 8 MPH LATE IN  
THE AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........8 8 8 8 8 0 0 0 1 1 1 1  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............57 57 62 67 75 79 83 87 88 90 89 88  
RH..............83 80 70 59 48 41 33 28 26 26 30 34  
20 FT WIND DIR..W W SE SE SE S S S SW SW SW W  
20 FT WIND SPD..3 3 1 1 1 6 6 6 5 5 5 8  
20 FT WIND GUST.6 6 9 9 9 7 7 7 13  
MIX HGT (KFT)...0.4 0.4 1.1 1.1 1.4 3.8 3.8 3.8 5.6 5.6 5.6 4.2  
TRANSP WIND DIR.S S S S S S S S S S S W  
TRANSP WIND SPD.1 1 1 1 1 7 7 7 7 7 7 8  
 
 
FORECASTER...WOOD  
REQUESTED BY...JORDAN REYES  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2518101.1/EKA  
.DELDT 07/17/25  
.EMAIL JREYES@TRIBALECORESTORATION.ORG,WSMITH@TRIBALECORESTORATION.ORG  
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