415
FNUS76 KSEW 192022
FWSSEW
SPOT FORECAST FOR ELECTRIC FIRE...US FOREST SERVICE
NATIONAL WEATHER SERVICE SEATTLE WA
122 PM PDT SAT SEP 19 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 PDT ON SEPTEMBER 20.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE AT (206) 526-6095, IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
EXPECT CONDITIONS SUNDAY AT THE FIRE TO TREND A
LITTLE WARMER AND DRIER UNDER GENERALLY SKIES AFTER A FEW EARLY
MORNING CLOUDS. THIS WILL BRING THE MINIMUM RH DOWN INTO THE MID
30 PERCENT RANGE. WINDS REMAIN GENERALLY LIGHT, WITH SLIGHTLY
STRONGER ONSHORE LOW-LEVEL FLOW BRINGING A RETURN OF MORE
WIDESPREAD CLOUDS TO THE INCIDENT SUNDAY NIGHT AND THROUGH AT LEAST
THE FIRST HALF OF THE DAY MONDAY. NO RAIN IS EXPECTED THROUGH THE
FIRST HALF OF THE WEEK, THOUGH CONDITIONS TREND COOLER MONDAY
ONWARD.
SUNDAY
SKY/WEATHER.........SUNNY (5-15 PERCENT).
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 77.
MIN HUMIDITY........40 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH AROUND 5 MPH IN THE
AFTERNOON.
MIXING HEIGHT.......2500 FT AGL.
TRANSPORT WINDS.....SOUTH AROUND 7 MPH.
RAINFALL AMOUNT.....0.00 INCHES.
CEILING (KFT).......NONE.
VISIBILITY..........10 MILES.
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....AROUND 55.
MAX HUMIDITY........59 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WINDS.....EAST AROUND 3 MPH.
RAINFALL AMOUNT.....0.00 INCHES.
CEILING (KFT).......NONE.
VISIBILITY..........10 MILES.
MONDAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 73.
MIN HUMIDITY........51 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 6 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......2400 FT AGL.
TRANSPORT WINDS.....SOUTH AROUND 6 MPH.
RAINFALL AMOUNT.....0.00 INCHES.
CEILING (KFT).......15.
VISIBILITY..........10 MILES.
FORECASTER...CULLEN
REQUESTED BY...JACK BRUEMMER
TYPE OF REQUEST...WILDFIRE
.TAG 2622088.1/SEW
.DELDT 09/19/26
.FORMATTERVERSION 2.0.0
.EMAIL JACK.BRUEMMER@USDA.GOV
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