400
FNUS76 KEKA 120209
FWSEKA
SPOT FORECAST FOR LEARY 3.12.25...USFS
NATIONAL WEATHER SERVICE EUREKA CA
709 PM PDT TUE MAR 11 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
A SYSTEM ARRIVES EARLY WEDNESDAY BRINGING RAIN AND
SNOW TO THE AREA. THIS WILL BRING GUSTY SOUTH WINDS OF UP TO 35
MPH TO RIDGETOPS AND EXPOSED AREAS. WINDS EASE SLIGHTLY IN THE
AFTERNOON AFTER THE FRONTAL PASSAGE IN THE AFTERNOON. TEMPERATURES
DROP IN THE AFTERNOON AS A COLD AIRMASS FILLS IN, WHICH COULD
RESULT IN A FEW SNOWFLAKES MIXING IN WITH RAIN BEFORE TURNING TO
SNOW OVERNIGHT. A STRONGER SHOWER WEDNESDAY NIGHT COULD BRING
BRIEF PERIODS OF GUSTIER WINDS AND A STRAY LIGHTNING STRIKE IS NOT
COMPLETELY OUT OF THE QUESTION. THURSDAY, SOUTH-SOUTHWEST WINDS
ARE FORECAST TO REMAIN BREEZY. PRECIPITATION IS FORECAST TO
CHANGE TO RAIN OR A RAIN/SNOW MIX IN THE AFTERNOON.
WEDNESDAY
SKY/WEATHER.........RAIN SHOWERS THROUGH THE DAY. SNOW SHOWERS LATE
IN THE AFTERNOON.
CWR.................99 PERCENT.
MAX TEMPERATURE.....AROUND 40.
MIN HUMIDITY........84 PERCENT.
WIND (20 FT)........SOUTH WINDS 15 TO 20 MPH WITH GUSTS TO AROUND
35 MPH, DECREASING TO 10-15 MPH WITH GUSTS TO 25 MPH
IN THE AFTERNOON.
MIXING HEIGHT.......200-1500 FT AGL.
TRANSPORT WINDS.....SOUTH 10 TO 15 MPH.
TIME (PDT) 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........100 100 100 100 100 100 100 100 100 100 100
WEATHER COV.....DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF
WEATHER TYPE....RW RW RW RW RW RW RW RW RS RS RS
TSTM COV........
CWR.............100 100 100 100 100 100 100 100 100 100 100
TEMP............40 39 40 40 39 39 40 39 38 37 35
RH..............85 85 85 82 85 92 93 92 92 85 82
20 FT WIND DIR..S S S S S S S SW SW SW S
20 FT WIND SPD..16 17 17 17 17 17 15 12 12 10 8
20 FT WIND GUST.30 36 36 36 28 28 24 20 22 22 16
MIX HGT (KFT)...0.2 0.9 0.9 0.9 1.2 1.2 1.2 1.5 1.5 1.5 1.3
TRANSP WIND DIR.S S S S S S S S S S S
TRANSP WIND SPD.16 16 16 16 14 14 14 14 14 14 10
WEDNESDAY NIGHT
SKY/WEATHER.........SNOW SHOWERS THROUGH THE NIGHT.
CWR.................99 PERCENT DECREASING TO 61 PERCENT EARLY IN
THE MORNING.
MIN TEMPERATURE.....AROUND 31.
MAX HUMIDITY........85 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 10 TO 15 MPH DECREASING TO 5 TO
10 MPH OVERNIGHT.
MIXING HEIGHT.......200-1300 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 8 TO 10 MPH,WEST AROUND 8 MPH EARLY IN
THE MORNING.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........100 100 100 100 100 96 96 96 96 96 96 93
WEATHER COV.....DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF
WEATHER TYPE....RS RS SW SW SW SW SW SW SW SW SW SW
TSTM COV........
CWR.............100 100 100 100 100 90 90 90 90 90 90 60
TEMP............35 36 35 35 34 33 33 33 33 33 32 31
RH..............82 82 82 82 85 85 85 85 85 85 85 85
20 FT WIND DIR..S S SW SW SW SW SW SW SW SW SW SW
20 FT WIND SPD..8 8 6 5 5 5 5 5 5 7 7 9
20 FT WIND GUST.16 16 15 12 12 10 10 10 10 12 12 14
MIX HGT (KFT)...1.3 1.3 0.7 0.7 0.7 0.6 0.6 0.6 0.6 0.6 0.6 0.2
TRANSP WIND DIR.S S S S S SW SW SW SW SW SW W
TRANSP WIND SPD.10 10 10 10 10 8 8 8 8 8 8 8
THURSDAY
SKY/WEATHER.........SNOW SHOWERS.
CWR.................61 PERCENT DECREASING TO 0 PERCENT.
MAX TEMPERATURE.....AROUND 37.
MIN HUMIDITY........75 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 8 TO 11 MPH.
MIXING HEIGHT.......500-1800 FT AGL INCREASING TO 2200-2800 FT AGL
EARLY IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST 8 TO 10 MPH.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........93 93 93 93 93 95 95 95 95 95 95 76
WEATHER COV.....DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF LKY
WEATHER TYPE....SW SW SW SW SW SW SW SW SW RS RS RS
TSTM COV........
CWR.............60 60 60 60 60 50 50 50 50 50 50 0
TEMP............31 31 31 32 32 32 33 34 35 35 35 36
RH..............85 85 85 85 78 78 79 79 79 79 79 79
20 FT WIND DIR..SW SW SW SW SW SW SW SW W W W SW
20 FT WIND SPD..8 8 8 8 8 10 10 10 10 10 10 10
20 FT WIND GUST.14 14 14 14 14 17 17 17 20 20 20 18
MIX HGT (KFT)...0.2 0.2 0.5 0.5 0.5 1.8 1.8 1.8 2.8 2.8 2.8 2.2
TRANSP WIND DIR.W W W W W SW SW SW SW SW SW SW
TRANSP WIND SPD.8 8 8 8 8 10 10 10 10 10 10 9
FORECASTER...BOOMSMA
REQUESTED BY...ANDRES
TYPE OF REQUEST...PRESCRIBED
.TAG 2506042.0/EKA
.DELDT 03/12/25
.EMAIL ANDRES.RUIZ@USDA.GOV
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