300
FNUS76 KEKA 221759
FWSEKA
SPOT FORECAST FOR CFMC UPPER KEPEL 15...CULTURAL FIRE MANAGEMENT COUNCIL
NATIONAL WEATHER SERVICE EUREKA CA
1059 AM PDT WED JUL 22 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
CLEAR SKIES THIS MORNING MAY GIVE WAY TO SOME HIGH
CLOUDS IN THE AFTERNOON. A FEW SPRINKLES ARE POSSIBLE IN THE
AFTERNOON, BUT NO THUNDERSTORMS ARE EXPECTED AT THIS TIME. DRY WEATHER IS
EXPECTED TONIGHT AND THURSDAY. WINDS ARE EXPECTED TO BE OUT OF THE WEST
TO NORTHWEST BECOMING FAIRLY LIGHT OVERNIGHT. GUSTS TO 20 MPH ARE POSSIBLE
THIS AFTERNOON WITH SLIGHTLY LIGHTER WINDS THURSDAY. TEMPERATURES
ARE EXPECTED TO BE WARM ONCE AGAIN TODAY WITH HIGHS IN THE LOW
80S, TOMORROW SLIGHTLY COOLER TEMPERATURES ARE EXPECTED. TONIGHT
IS TRICKY FOR THE RH FORECAST. IT LOOKS LIKE THE SITE WILL BE
BELOW THE INVERSION AND THE HUMIDITY WILL RECOVER TO 100 PERCENT.
HOWEVER, THERE IS A SMALL CHANCE THE SITE WILL BE ABOVE THE
INVERSION FOR PART OR ALL OF THE NIGHT AND IT WILL REMAIN DRIER
THAN EXPECTED.
REST OF TODAY
SKY/WEATHER.........SUNNY THEN BECOMING PARTLY CLOUDY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....80 TO 85.
MIN HUMIDITY........40 TO 45 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 9 TO 12 MPH. GUSTS TO 20 MPH.
MIXING HEIGHT.......1600-2000 FT AGL.
TRANSPORT WINDS.....WEST 8 TO 9 MPH.
TIME (PDT) 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........1 1 11 11 11 35
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0
TEMP............81 83 83 81 77 75
RH..............54 50 44 49 54 60
20 FT WIND DIR..W W NW NW NW NW
20 FT WIND SPD..8 8 10 12 12 11
20 FT WIND GUST.17 17 19 18 15 13
MIX HGT (KFT)...2.0 2.0 2.1 2.1 2.1 1.9
TRANSP WIND DIR.W W W W W W
TRANSP WIND SPD.9 9 9 9 9 8
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
CWR.................0 PERCENT.
MIN TEMPERATURE.....AROUND 58.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 6 TO 9 MPH IN THE
EVENING...BECOMING VARIABLE/NORTHWEST 2 TO 4 MPH.
MIXING HEIGHT.......DROPPING TO 200-400 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 8 MPH.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........35 35 54 54 54 52 52 52 42 42 42 46
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............72 69 63 61 61 62 61 61 61 61 60 60
RH..............79 80 82 84 86 90 92 97 97 99 100 100
20 FT WIND DIR..NW NW NW NW NW NW NW NW NW NW NW NW
20 FT WIND SPD..9 9 6 6 6 3 3 3 2 2 2 2
20 FT WIND GUST.13 13 7 7 7 5 5 5
MIX HGT (KFT)...1.9 1.9 1.1 1.1 1.1 1.0 1.0 1.0 0.4 0.4 0.4 0.4
TRANSP WIND DIR.W W W W W W W W W W W W
TRANSP WIND SPD.8 8 8 8 8 2 2 2 2 2 2 2
THURSDAY
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING SUNNY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....75 TO 80.
MIN HUMIDITY........50-62 PERCENT.
WIND (20 FT)........VARIABLE/NORTHWEST 2 TO 5 MPH...BECOMING WEST 6 TO 9 MPH
LATE IN THE MORNING. GUSTS TO 15 MPH
MIXING HEIGHT.......1600-2000 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 8 MPH.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........46 46 47 47 47 6 6 6 3 3 3 0
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............59 58 60 64 70 73 75 76 76 76 75 75
RH..............100 100 87 76 71 65 61 55 52 59 62 65
20 FT WIND DIR..NW NW W W W W W W W W W W
20 FT WIND SPD..2 2 3 3 3 6 6 6 8 8 8 7
20 FT WIND GUST. 5 5 5 8 8 8 12 12 12 10
MIX HGT (KFT)...0.4 0.4 0.9 1.3 1.7 2.0 2.0 2.0 2.1 2.1 2.1 1.7
TRANSP WIND DIR.W W W W W W W W W W W W
TRANSP WIND SPD.2 2 2 2 2 8 8 8 8 8 8 7
FORECASTER...KIDWELL
REQUESTED BY...ROBERT MCCONNELL JR.
TYPE OF REQUEST...PRESCRIBED
.TAG 2617932.0/EKA
.DELDT 07/22/26
.EMAIL ROBERT@CULTURALFIRE.ORG,CLAIRE@CULTURALFIRE.ORG
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