933
FNUS76 KPDT 111123
FWSPDT
SPOT FORECAST FOR THREE QUEENS...USDA
NATIONAL WEATHER SERVICE PENDLETON OR
423 AM PDT SUN OCT 11 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 PDT ON OCTOBER 11.
***THUNDERSTORMS IMPLY GUSTY AND ERRATIC WINDS ***
***WINDS ARE 20 FOOT 10-MINUTE AVERAGES ***
***CWR: CHANCE OF WETTING RAIN 0.10 OR GREATER ***
***VENTILATION INDEX IS DERIVED FROM TRANSPORT WIND
MULTIPLIED BY THE MIXING HEIGHT IN 100'S OF FT.
CATEGORIES ARE A GENERALIZED INDICATOR ONLY:
LOW (< 200), MODERATE (200-500), HIGH (500-700),
AND VERY HIGH (> 700). ***
IF YOU HAVE QUESTIONS OR CONCERNS WITH THIS FORECAST, PLEASE
CONTACT OUR OFFICE AT (541) 276-8134.
DISCUSSION
WINDS WILL GENERALLY BE LIGHT THROUGH TOMORROW,
WITH NORTHEAST WINDS TODAY AND NORTHWEST WINDS TOMORROW. AFTERNOON
RHS WILL BE IN THE UPPER 40S TODAY AND TOMORROW, WITH GOOD
OVERNIGHT RECOVERY. LOW LEVEL INVERSION WILL LIFT AFTER 9AM,
REDEVELOP BEFORE 7PM THIS EVENING, THEN LIFT AGAIN AROUND 10AM
TOMORROW.
TODAY
SKY/WEATHER.........SUNNY (10-20 PERCENT).
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....41-56.
MIN HUMIDITY........48-56 PERCENT.
WIND (20 FT)........NORTHEAST WINDS 3 TO 6 MPH.
RIDGETOP WIND.......NORTHEAST WINDS 4 TO 8 MPH.
MIXING HEIGHT.......4900 FT AGL.
TRANSPORT WINDS.....NORTHEAST 6 TO 12 MPH.
VENTILATION INDEX...LOW (60-80) INCREASING TO MODERATE (370-400) IN
THE AFTERNOON.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
CHC OF LTNG (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............34 33 34 36 42 46 48 49 50 50 50 48
RH..............91 89 88 81 72 64 59 53 50 50 50 56
20 FT WIND DIR..NE NE NE NE E E NE NE NE NE NE N
20 FT WIND SPD..3 3 3 3 4 5 5 4 4 4 4 4
20 FT WIND GUST.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (10-20 PERCENT).
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....28-33.
MAX HUMIDITY........75-85 PERCENT.
WIND (20 FT)........LIGHT DOWNSLOPE WINDS.
RIDGETOP WIND.......NORTH WINDS 4 TO 7 MPH SHIFTING TO THE
NORTHEAST AROUND 10PM, THEN BECOMING LIGHT
WINDS AROUND 3AM.
MIXING HEIGHT.......1800 FT AGL EARLY IN THE EVENING.
TRANSPORT WINDS.....NORTH 6 TO 8 MPH.
VENTILATION INDEX...LOW (50-60) DECREASING TO LOW (30) OVERNIGHT.
COLUMBUS DAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....44-59.
MIN HUMIDITY........47-56 PERCENT.
WIND (20 FT)........LIGHT DOWNSLOPE WINDS BECOMING NORTHWEST 4 TO
7 MPH AROUND 1PM.
RIDGETOP WIND.......LIGHT WINDS BECOMING NORTHWEST 5 TO 8 MPH
AROUND 1PM.
MIXING HEIGHT.......3700 FT AGL EARLY IN THE MORNING.
TRANSPORT WINDS.....NORTHWEST 6 TO 8 MPH SHIFTING TO THE WEST
AROUND 8 MPH LATE IN THE AFTERNOON.
VENTILATION INDEX...LOW (30-40) INCREASING TO MODERATE (210-230) IN
THE AFTERNOON.
FORECASTER...LAWHORN
REQUESTED BY...HARLEY HIDALGO
TYPE OF REQUEST...WILDFIRE
.TAG 2622879.9/PDT
.DELDT 10/11/26
.FORMATTERVERSION 2.0.0
.EMAIL HARLEY.HIDALGO@USDA.GOV
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