519
FNUS76 KPDT 160947
FWSPDT
SPOT FORECAST FOR CROSSWHITE...BLM
NATIONAL WEATHER SERVICE PENDLETON OR
247 AM PDT THU JUL 16 2026
FORECAST IS BASED ON FORECAST START TIME OF 0600 PDT ON JULY 16.
***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
THERE WILL BE A SLIGHT CHANCE OF SHOWERS EARLY THIS MORNING,
OTHERWISE DRY CONDITIONS ARE EXPECTED. MIN RH VALUES WILL BE 25 TO 30 PERCENT
TODAY AND 15 T 20 PERCENT ON FRIDAY WITH GOOD OVERNIGHT RECOVERIES.
TODAY
SKY/WEATHER.........SUNNY (10-20 PERCENT). A SLIGHT CHANCE(20%) OF SHOWERS
EARLY IN THE MORNING.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.6 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........26-31 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 5 TO 17 MPH LATE
IN THE MORNING.
RIDGETOP WIND.......NORTHEAST WIND, 5 TO 10 MPH, BECOMING NORTHWEST
DURING THE AFTERNOON AND INCREASING TO 10 TO 15 MPH
WITH GUSTS TO 20 MPH.
MIXING HEIGHT.......6500 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS BECOMING NORTHEAST AROUND 5 MPH
EARLY IN THE MORNING, THEN SHIFTING TO THE WEST
8 TO 14 MPH LATE IN THE MORNING SHIFTING TO THE
NORTHWEST AROUND 18 MPH LATE IN THE AFTERNOON.
VENTILATION INDEX...LOW (40) INCREASING TO MODERATE (480) 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 10 10 10 0
TEMP............65 66 69 72 77 80 86 88 88 89 87 87
RH..............66 66 65 58 52 45 38 34 31 31 32 34
20 FT WIND DIR..N NW W W W NW NW NW NW NW NW NW
20 FT WIND SPD..3 3 3 3 4 5 7 8 11 12 14 17
20 FT WIND GUST. 4 5 6 10 11 14 14 16 18
TONIGHT
SKY/WEATHER.........CLEAR (0-10 PERCENT).
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.1 PERCENT.
MIN TEMPERATURE.....56-59.
MAX HUMIDITY........56-61 PERCENT.
WIND (20 FT)........NORTHWEST WINDS 5 TO 15 MPH BECOMING LIGHT.
RIDGETOP WIND.......NORTHWEST WINDS 10 TO 15 MPH, BECOMING WEST AND
DECREASING TO 5 TO 10 MPH OVERNIGHT.
MIXING HEIGHT.......700 FT AGL IN THE EVENING AND OVERNIGHT THEN
500 FT AGL EARLY IN THE MORNING.
TRANSPORT WINDS.....NORTHWEST 10 TO 18 MPH BECOMING LIGHT.
VENTILATION INDEX...MODERATE (410-430) DECREASING TO LOW (40)
OVERNIGHT.
FRIDAY
SKY/WEATHER.........SUNNY (0-5 PERCENT).
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 90.
MIN HUMIDITY........15-20 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 5 TO 10 MPH LATE
IN THE MORNING.
RIDGETOP WIND.......WEST WIND 5 TO 10 MPH, BECOMING NORTHWEST IN THE
AFTERNOON.
MIXING HEIGHT.......5200 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS BECOMING NORTHWEST AROUND 13 MPH.
VENTILATION INDEX...LOW (40) INCREASING TO MODERATE (320) IN THE
AFTERNOON.
FORECASTER...NIERENBERG
REQUESTED BY...ZACH SPENCER
TYPE OF REQUEST...WILDFIRE
.TAG 2617457.0/PDT
.DELDT 07/16/26
.FORMATTERVERSION 2.0.0
.EMAIL ORCOC@FIRENET.GOV
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