191
FNUS76 KPQR 181744
FWSPQR
SPOT FORECAST FOR 206 MR...OREIC
NATIONAL WEATHER SERVICE PORTLAND OR
1044 AM PDT FRI JUL 18 2025
FORECAST IS BASED ON FORECAST START TIME OF 1100 PDT ON JULY 18.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
CLEAR SKIES AND DRY CONDITIONS WILL CONTINUE THROUGH
TOMORROW. LOWEST RELATIVE HUMIDITIES WILL OCCUR THIS AFTERNOON,
POTENTIALLY AS LOW AS 20% DURING PEAK HEATING AROUND 3-5 PM. THIS
IS ALSO WHEN WEST WINDS WILL BE ONGOING AROUND 5-10 MPH WITH
GUSTS UP TO 15 MPH. SIMILAR WINDS ARE EXPECTED TOMORROW, BUT WITH
SLIGHTLY HIGHER RELATIVE HUMIDITIES DUE TO RELATIVELY COOLER
TEMPERATURES.
REST OF TODAY
SKY/WEATHER.........SUNNY.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 86.
MIN HUMIDITY........20-30 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......WEST WINDS 5 TO 10 MPH. GUSTS UP TO 15 MPH
BETWEEN 2-8 PM.
MIXING HEIGHT.......5800 FT AGL.
TRANSPORT WINDS.....WEST AROUND 11 MPH.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CWR.................1 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....AROUND 53.
MAX HUMIDITY........75-85 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......WEST WINDS 5 TO 10 MPH IN THE EVENING BECOMING
LIGHT AND VARIABLE LESS THAN 5 MPH BY MIDNIGHT.
MIXING HEIGHT.......1300 FT AGL.
TRANSPORT WINDS.....WEST AROUND 7 MPH.
SATURDAY
SKY/WEATHER.........MOSTLY SUNNY.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 80.
MIN HUMIDITY........AROUND 35 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT AND VARIABLE WINDS LESS THAN 5 MPH BECOMING
WEST 5 TO 10 MPH IN THE EARLY AFTERNOON. GUSTS UP
TO 15 MPH BETWEEN 2 AND 6 PM.
MIXING HEIGHT.......5500 FT AGL.
TRANSPORT WINDS.....WEST AROUND 10 MPH.
FORECASTER...KRANZ
REQUESTED BY...OREIC
TYPE OF REQUEST...WILDFIRE
.TAG 2518216.0/PQR
.DELDT 07/18/25
.FORMATTERVERSION 2.0.0
.EMAIL JAIME.GARCIA@USDA.GOV
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