007
FNUS76 KPQR 172345
FWSPQR
SPOT FORECAST FOR FOLEY CREEK FIRE...USFS WIF
NATIONAL WEATHER SERVICE PORTLAND OR
445 PM PDT WED SEP 17 2025
FORECAST IS BASED ON FORECAST START TIME OF 0600 PDT ON SEPTEMBER 18.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
DRY FOR THE NEXT 24 HOURS WITH WESTERLY FLOW.
ELEVATED HUMIDITY IS EXPECTED DUE TO THE ONSHORE FLOW SO EXPECT
MINIMUM HUMIDITY TO BE A FEW PERCENT HIGHER THAN PREVIOUS DAYS.
WITHIN THE VALLEY OF THE FIRE, HUMIDITY WILL BE HIGHER WITH MORE
ELEVATED WIND DUE TO DIURNAL EFFECTS. AFTER SUNSET ON THURSDAY,
WINDS WILL SHIFT TO THE NORTHEAST. THIS WILL GENERALLY IMPACT THE
RIDGETOPS AND UPPER THIRD OF THE SLOPE. WIND GUSTS 10-12 MPH ARE
POSSIBLE OVERNIGHT. ON FRIDAY, WINDS WILL RETURN TO THE NORTHWEST
FALLING TO AROUND 5-6 MPH.
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.1 PERCENT.
MAX TEMPERATURE.....AROUND 75.
MIN HUMIDITY........47 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT WINDS BECOMING WEST 5 TO 6 MPH IN THE
AFTERNOON.
RIDGETOP...........DRAINAGE WINDS BECOMING WEST 5 TO 7 MPH. GUSTS
UP TO 10 MPH IN THE AFTERNOON.
MIXING HEIGHT.......3400 FT AGL.
TRANSPORT WINDS.....NORTH AROUND 5 MPH.
THURSDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CWR.................1 PERCENT.
CHANCE OF LIGHTNING.3 PERCENT.
MIN TEMPERATURE.....AROUND 53.
MAX HUMIDITY........77 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......NORTHWEST WINDS AROUND 5 MPH IN THE EVENING
BECOMING LIGHT.
RIDGETOP...........WESTERLY WINDS 5 TO 7 MPH BECOMING NORTHEAST
AFTER SUNSET. WINDS 5 TO 7 MPH WITH GUSTS UP
TO 12 MPH.
MIXING HEIGHT.......900 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH.
FRIDAY
SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.1 PERCENT.
MAX TEMPERATURE.....AROUND 79.
MIN HUMIDITY........38 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT WINDS BECOMING WEST AROUND 5 MPH IN THE
AFTERNOON.
RIDGETOP...........NORTHEAST WINDS 5 TO 7 MPH BECOME NORTHEAST IN
THE EARLY AFTERNOON.
MIXING HEIGHT.......4000 FT AGL.
TRANSPORT WINDS.....WEST AROUND 6 MPH.
FORECASTER...MUESSLE
REQUESTED BY...ROBIN DUNN
TYPE OF REQUEST...WILDFIRE
.TAG 2521751.9/PQR
.DELDT 09/17/25
.FORMATTERVERSION 2.0.0
.EMAIL 2025.FOLEYRIDGE.PLANS@FIRENET.GOV
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