874
FNUS76 KPQR 171234
FWSPQR
SPOT FORECAST FOR MT HEBO MEADOWS RX...USFS
NATIONAL WEATHER SERVICE PORTLAND OR
534 AM PDT WED SEP 17 2025
FORECAST IS BASED ON IGNITION TIME OF 0800 PDT ON SEPTEMBER 17.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
TODAY THROUGH THURSDAY WILL FEATURE ELEVATED HUMIDITY
AND BREEZY NORTH WINDS, STRONGEST TONIGHT INTO THURSDAY
MORNING WITH GUSTS NEAR 25 MPH. THERE IS A 60-70% CHANCE FOR
MOSTLY CLEAR TO PARTLY SKIES TODAY AND THURSDAY. HIGH CONFIDENCE
FOR CLEAR SKIES ON FRIDAY. CLOUD COVER INCREASES THIS WEEKEND AS A
FRONT MOVES INLAND, BRINGING 30-45% RAIN CHANCES AND HIGH RH, BUT
LIGHT WINDS.
REST OF TODAY
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY THEN
BECOMING PARTLY CLOUDY.
CWR.................2 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 65 TO 70.
MIN HUMIDITY........68 TO 73 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTH 5 TO 6 MPH LATE IN
THE AFTERNOON.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....NORTH 6 TO 15 MPH.
TIME (PDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........31 19 28 36 42 47 44 38 36 42
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0
CHC OF LTNG (%).0 0 0 0 0 0 0 0 0 0
TEMP............53 55 59 61 62 63 64 64 64 62
RH..............79 73 74 71 75 73 73 73 74 79
20 FT WIND DIR..NW N N N NW NW NW NW N N
20 FT WIND SPD..2 2 2 2 2 2 3 4 5 6
20 FT WIND GUST.5 5 5 6 6 7 10 10 12 13
MIX HGT (KFT)...0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.4 0.1 0.1
TRANSP WIND DIR.NW N N N N N N N N N
TRANSP WIND SPD.6 7 8 12 14 12 13 13 14 15
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MIN TEMPERATURE.....AROUND 47 TO 52.
MAX HUMIDITY........88 TO 93 PERCENT.
WIND (20 FT)........NORTH WINDS 7 TO 11 MPH. GUSTS UP TO 24 MPH.
MIXING HEIGHT.......0 FT AGL.
TRANSPORT WINDS.....NORTH 14 TO 15 MPH.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........43 46 45 45 39 26 32 38 29 36 36 39
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
CHC OF LTNG (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............60 57 53 51 51 51 50 50 50 50 50 50
RH..............84 89 92 93 92 87 92 88 88 86 85 84
20 FT WIND DIR..N N N N N N N N N N N N
20 FT WIND SPD..7 7 7 8 10 10 11 11 11 11 11 11
20 FT WIND GUST.14 16 16 17 18 18 19 19 19 19 19 18
MIX HGT (KFT)...0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.N N N N N N N N N N N N
TRANSP WIND SPD.15 15 14 15 15 14 14 14 14 14 14 14
THURSDAY
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY SUNNY.
CWR.................0 PERCENT.
CHANCE OF LIGHTNING.0 PERCENT.
MAX TEMPERATURE.....AROUND 63 TO 68.
MIN HUMIDITY........66 TO 71 PERCENT.
WIND (20 FT)........NORTH WINDS 5 TO 11 MPH. GUSTS UP TO 23 MPH IN
THE MORNING.
MIXING HEIGHT.......300 FT AGL.
TRANSPORT WINDS.....NORTH 10 TO 15 MPH.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........32 29 31 32 34 35 35 35 27 27 27 12
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
CHC OF LTNG (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............49 48 50 51 55 59 M M 63 M M 62
RH..............89 87 88 82 77 72 70 69 67 68 68 69
20 FT WIND DIR..N N N N N N N N NW NW NW NW
20 FT WIND SPD..11 11 7 7 7 5 5 5 5 5 5 6
20 FT WIND GUST.18 18 16 16 16 12 12 12 12 12 12 14
MIX HGT (KFT)...0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.3 0.3 0.3 0.1 0.1
TRANSP WIND DIR.N N N N N N N N N N N N
TRANSP WIND SPD.14 14 10 10 13 15 15 15 14 14 13 13
FORECAST DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 60S. LIGHT
WINDS.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
LIGHT WINDS.
SUNDAY
MOSTLY CLOUDY. CHANCE OF RAIN. LOWS IN THE MID 50S. HIGHS IN THE
MID 60S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 70.
TUESDAY
PARTLY CLOUDY WITH SLIGHT CHANCE OF RAIN. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S.
FORECASTER...HALL
REQUESTED BY...CAROL DAVISCOURT
TYPE OF REQUEST...PRESCRIBED
.TAG 2521843.2/PQR
.DELDT 09/17/25
.FORMATTERVERSION 2.0.0
.EMAIL CAROL.DAVISCOURT@USDSA.GOV
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