600
FNUS76 KPQR 161742
FWSPQR
SPOT FORECAST FOR CANTRELL COYOTE CREEK 2...CASCADIA FIRE SERVICE LLC
NATIONAL WEATHER SERVICE PORTLAND OR
1042 AM PDT WED SEP 16 2026
FORECAST IS BASED ON IGNITION TIME OF 1200 PDT ON SEPTEMBER 17.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
WARM ON THURSDAY, TRENDING COOLER ON FRIDAY AND SATURDAY.
NO PRECIPITATION IS EXPECTED. LIGHT ONSHORE WINDS FROM THE SOUTH/SOUTHWEST
WILL PERSIST AT 5 MPH OR LESS. SUBSIDENCE INVERSION AROUND 1-2 KFT ABOVE
GROUND LEVEL WILL MIX OUT AFTER 0900-1100 EACH MORNING.
THURSDAY
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
CWR.................1 PERCENT.
MAX TEMPERATURE.....AROUND 81.
MIN HUMIDITY........45 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT WINDS BECOMING WEST AROUND 6 MPH LATE IN
THE AFTERNOON.
MIXING HEIGHT.......4300 FT AGL.
TRANSPORT WINDS.....WEST 5 TO 10 MPH.
TIME (PDT) 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........29 24 43 45 28 40
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0
TEMP............72 76 78 79 81 79
RH..............55 50 45 44 43 45
20 FT WIND DIR..W NW W W W W
20 FT WIND SPD..2 2 2 2 3 6
20 FT WIND GUST. 4 5 6 7 11
MIX HGT (KFT)...2.1 2.9 3.7 4.3 4.2 3.1
TRANSP WIND DIR.NW W W W W W
TRANSP WIND SPD.5 5 6 7 8 10
THURSDAY NIGHT
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.
CWR.................1 PERCENT.
MIN TEMPERATURE.....AROUND 52.
MAX HUMIDITY........93 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......WEST WINDS AROUND 6 MPH EARLY IN THE EVENING
BECOMING LIGHT.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 5 TO 12 MPH.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........40 40 25 25 25 17 17 17 46 46 46 67
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............77 73 66 63 60 59 58 57 57 55 55 54
RH..............50 58 67 76 82 86 89 92 91 91 92 93
20 FT WIND DIR..W W SW SW SW SW SW SW SW SW SW S
20 FT WIND SPD..6 6 4 4 4 4 4 4 3 3 3 1
20 FT WIND GUST.11 11 10 10 10 8 8 8 6 6 6 4
MIX HGT (KFT)...1.8 0.9 0.9 0.7 0.8 0.6 0.5 0.5 0.7 0.6 0.5 0.4
TRANSP WIND DIR.W W W SW SW SW SW SW SW SW SW SW
TRANSP WIND SPD.10 10 12 10 8 7 7 7 6 6 6 5
FRIDAY
SKY/WEATHER.........MOSTLY CLOUDY BECOMING MOSTLY SUNNY.
CWR.................0 PERCENT.
MAX TEMPERATURE.....AROUND 76.
MIN HUMIDITY........46 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT WINDS.
MIXING HEIGHT.......3700 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 3 TO 5 MPH SHIFTING TO THE WEST 5 TO
6 MPH LATE IN THE AFTERNOON.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........67 67 73 73 73 34 34 34 11 11 11 1
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
TEMP............53 53 55 58 61 64 68 71 74 76 76 76
RH..............94 94 92 88 81 74 66 59 53 48 45 46
20 FT WIND DIR..S S S S S SW SW SW NW NW NW NW
20 FT WIND SPD..1 1 1 1 1 1 1 1 2 2 2 2
20 FT WIND GUST.4 4 4 4 4 2 2 2 4 4 4 6
MIX HGT (KFT)...0.5 0.7 1.0 1.3 1.7 2.1 2.4 2.7 3.0 3.4 3.7 3.5
TRANSP WIND DIR.S S SW SW SW SW SW SW W W W NW
TRANSP WIND SPD.5 5 3 3 3 5 5 5 5 5 5 6
FORECASTER...BATZ
REQUESTED BY...JONATHAN C PAUL
TYPE OF REQUEST...PRESCRIBED
.TAG 2621999.0/PQR
.DELDT 09/16/26
.FORMATTERVERSION 2.0.0
.EMAIL CASCADIAFIRE@GMAIL.COM
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