448
FNUS76 KEKA 181238
FWSEKA
SPOT FORECAST FOR FIVE 6/7...USFS
NATIONAL WEATHER SERVICE EUREKA CA
538 AM PDT SUN OCT 18 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
CALM WINDS THIS MORNING 0-1MPH FROM THE SOUTH WITH RH RECOVERY
63-68% OVERNIGHT INTO SUNDAY. WINDS SLIGHTLY PICK UP BY THE LATE AFTERNOON
3-4MPH OUT OF THE SE BUT VARIABLE AT TIMES FROM THE SW AS DUSK APPROACHES.
HIGH TEMP TODAY OF 80-81F WITH CLOUDS FILLING IN AFTER SUNSET. MINIMUM RH
TODAY AROUND 16-18%. WINDS BUILD 5 TO 7MPH BY MIDNIGHT OUT OF THE WEST,
WITH AN RH RECOVERY RANGING 26%-100% AS CLOUD COVER ALSO FILLS IN,
SIGNALING THE INCOMING MOISTURE VIA FRONT FROM THE WEST, HENCE THE WIND DIRECTION.
WINDS EASE BY DAWN MONDAY BUT SOON PICK BACK UP AT 5-7MPH FROM THE WEST AS THE FRONT PUSHES.
LIGHT WETTING RAIN HAS A SLIGHT CHANCE OF OCCURRING MONDAY BY THE LATE MORNING OR AFTERNOON.
HIGH TEMP MONDAY OF 65-66F AND A MINIMUM RH OF 36-37%.
TODAY
SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....AROUND 82.
MIN HUMIDITY........18 PERCENT.
WIND (20 FT)........VARIABLE 1 TO 3 MPH.
MIXING HEIGHT.......500 FT AGL INCREASING TO 3100 FT AGL LATE IN
THE MORNING, THEN INCREASING TO 6100 FT AGL
EARLY IN THE AFTERNOON DECREASING TO 2200 FT
AGL LATE IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHEAST AROUND 6 MPH.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0 PERCENT.
MIN TEMPERATURE.....AROUND 40.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........WEST WINDS 5 TO 8 MPH.
MIXING HEIGHT.......400-2200 FT AGL.
TRANSPORT WINDS.....WEST AROUND 7 MPH.
MONDAY
SKY/WEATHER.........CLOUDY. SLIGHT CHANCE OF RAIN IN THE AFTERNOON.
CWR.................3 PERCENT.
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........37 PERCENT.
WIND (20 FT)........VARIABLE 2 TO 4 MPH...BECOMING WEST 5 TO 8 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......400-800 FT AGL INCREASING TO 1700-3600 FT AGL
LATE IN THE MORNING.
TRANSPORT WINDS.....SOUTHWEST AROUND 5 MPH.
FORECASTER...SWAFFORD
REQUESTED BY...C. WOODMAN
TYPE OF REQUEST...PRESCRIBED
.TAG 2623855.2/EKA
.DELDT 10/18/26
.EMAIL RYAN.REGELIN@USDA.GOV,NATHAN.ULRICH@USDA.GOV,CHRISTOPHER.WOODMAN@USDA.GOV
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