139
FNUS76 KSEW 151628
FWSSEW
SPOT FORECAST FOR SWAMP CREEK...RESENT
NATIONAL WEATHER SERVICE SEATTLE WA
928 AM PDT WED JUL 15 2026
FORECAST IS BASED ON FORECAST START TIME OF 2000 PDT ON JULY 15.
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.
...FIRE WEATHER WATCH IN EFFECT FROM LATE TONIGHT THROUGH
THURSDAY EVENING...
DISCUSSION
DRY AND WARM CONDITIONS TODAY WILL BE FOLLOWED
BY COOLER AND WETTER WEATHER WEATHER ON THURSDAY. THE AIR MASS
WILL BE UNSTABLE ON THURSDAY WITH A CHANCE OF THUNDERSTORMS. WINDS
MAY BE GUSTY AND ERRATIC WITH THUNDERSTORMS. DUE TO THE THUNDERSTORM
COVERAGE AND DRY FUELS, A FIRE WEATHER WATCH IS IN EFFECT.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (30-40 PERCENT) THEN BECOMING
MOSTLY CLOUDY (60-70 PERCENT). CHANCE OF RAIN
OVERNIGHT.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.10 PERCENT.
MIN TEMPERATURE.....AROUND 58.
MAX HUMIDITY........63 PERCENT.
WIND (20 FT)........NORTHEAST WINDS 5 TO 6 MPH.
MIXING HEIGHT.......300 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 6 MPH.
RAINFALL AMOUNT.....0.01 INCHES.
CEILING (KFT).......25 DECREASING TO 10 OVERNIGHT.
VISIBILITY..........10.
THURSDAY
SKY/WEATHER.........PARTLY SUNNY (60-70 PERCENT). CHANCE OF RAIN IN
THE MORNING, THEN CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON.
CWR.................11 PERCENT.
CHANCE OF LIGHTNING.21 PERCENT.
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........43 PERCENT.
WIND (20 FT)........EAST WINDS 6 TO 9 MPH SHIFTING TO THE NORTH 5
TO 8 MPH IN THE AFTERNOON. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS IN THE
AFTERNOON.
MIXING HEIGHT.......3300 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 10 MPH.
RAINFALL AMOUNT.....0.06 INCHES.
CEILING (KFT).......10 IN THE MORNING.
VISIBILITY..........10 IN THE MORNING.
FORECASTER...MICHALSKI
REQUESTED BY...DANIEL ARAYA
TYPE OF REQUEST...WILDFIRE
.TAG 2617408.0/SEW
.DELDT 07/15/26
.FORMATTERVERSION 2.0.0
.EMAIL WAPSC@USDA.GOV
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