789
FNUS76 KEKA 301706
FWSEKA
SPOT FORECAST FOR BIG FLAT RX...USFS
NATIONAL WEATHER SERVICE EUREKA CA
1006 AM PDT MON MAR 30 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
RAIN SHOWERS CONTINUE INTO TUESDAY, THOUGH THESE
ARE EXPECTED TO BE LIGHT AND ISOLATED. THERE IS ABOUT A 30%
CHANCE FOR WETTING RAIN (0.1 INCH OR MORE) TUESDAY. THE FRONTAL
PASSAGE ARRIVES TUESDAY NIGHT INTO WEDNESDAY, BRINGING GUSTY SOUTH
WINDS AHEAD OF THE FRONT. GUSTS COULD REACH OR EXCEED 30 MPH
WEDNESDAY AFTERNOON AND EVENING. MORE WIDESPREAD RAINFALL IS
EXPECTED, WITH 2 TO 3 INCHES LIKELY THROUGH THURSDAY.
TUESDAY
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN.
MAX TEMPERATURE.....AROUND 58.
MIN HUMIDITY........68 PERCENT.
WIND (20 FT)........SOUTH-SOUTHEAST 5 TO 10 MPH.
MIXING HEIGHT.......1000-2300 FT AGL.
TRANSPORT WINDS.....SOUTH 8 TO 12 MPH.
TIME (PDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........71 72 72 72 71 71 71 74
WEATHER COV.....CHC CHC CHC CHC CHC CHC CHC CHC
WEATHER TYPE....RN RN RN RN RN RN RN RN
TSTM COV........
TEMP............48 52 55 56 57 57 57 55
RH..............78 72 74 72 70 67 71 72
20 FT WIND DIR..N SE SE SE SE SE SE SE
20 FT WIND SPD..1 2 2 2 7 7 3 3
20 FT WIND GUST.3 5 5 5 12 12 7 7
MIX HGT (KFT)...1.0 2.1 2.1 2.1 2.3 2.3 2.3 2.2
TRANSP WIND DIR.S S S S S S S S
TRANSP WIND SPD.8 12 12 12 12 12 12 12
TUESDAY NIGHT
SKY/WEATHER.........RAIN.
MIN TEMPERATURE.....AROUND 44.
MAX HUMIDITY........92 PERCENT.
WIND (20 FT)........SOUTH 3 TO 5 MPH.
MIXING HEIGHT.......900-2200 FT AGL.
TRANSPORT WINDS.....SOUTH 12 TO 17 MPH INCREASING TO AROUND 24 MPH
EARLY IN THE MORNING.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........74 74 72 72 72 89 89 89 89 89 89 99
WEATHER COV.....CHC CHC CHC CHC CHC DEF DEF DEF DEF DEF DEF DEF
WEATHER TYPE....RN RN RN RN RN RN RN RN RN RN RN RN
TSTM COV........
TEMP............53 51 49 48 47 47 47 47 46 46 45 45
RH..............77 80 82 84 87 88 88 88 88 89 89 90
20 FT WIND DIR..SW SW S S S S S S S S S S
20 FT WIND SPD..3 3 3 3 3 5 5 5 3 3 3 10
20 FT WIND GUST.7 7 6 6 6 6 6 6 5 5 5 15
MIX HGT (KFT)...2.2 2.2 1.4 1.4 1.4 0.9 0.9 0.9 1.4 1.4 1.4 1.1
TRANSP WIND DIR.S S S S S S S S S S S S
TRANSP WIND SPD.12 12 12 12 12 17 17 17 17 17 17 24
WEDNESDAY
SKY/WEATHER.........RAIN.
MAX TEMPERATURE.....AROUND 53.
MIN HUMIDITY........89 PERCENT.
WIND (20 FT)........SOUTH 10 TO 20 MPH, SHIFTING TO THE WEST 10 TO 20 MPH.
GUSTS UP TO 30 MPH POSSIBLE.
MIXING HEIGHT.......900-2600 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 20 TO 25 MPH.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........99 99 99 99 99 100 100 100 100 100 100 98
WEATHER COV.....DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF DEF
WEATHER TYPE....RN RN RN RN RN RN RN RN RN RN RN RN
TSTM COV........
TEMP............45 45 46 47 48 50 51 52 53 52 51 50
RH..............90 89 89 89 90 90 90 90 91 93 94 95
20 FT WIND DIR..S S S S S S S S W W W SW
20 FT WIND SPD..10 10 9 9 9 12 12 12 15 15 15 12
20 FT WIND GUST.15 15 14 14 14 25 25 25 30 30 30 20
MIX HGT (KFT)...1.1 1.1 0.9 0.9 0.9 2.0 2.0 2.0 2.6 2.6 2.6 2.3
TRANSP WIND DIR.S S S S S SW SW SW SW SW SW SW
TRANSP WIND SPD.24 24 24 24 24 25 25 25 25 25 25 20
FORECASTER...BOOMSMA
REQUESTED BY...C.PUCKETT
TYPE OF REQUEST...PRESCRIBED
.TAG 2608566.0/EKA
.DELDT 03/30/26
.EMAIL CHRISTOPHER.PUCKETT@USDA.GOV
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page