520
FNUS76 KPQR 100003
FWSPQR
SPOT FORECAST FOR 412 SRZ...OREIC
NATIONAL WEATHER SERVICE PORTLAND OR
503 PM PDT TUE SEP 9 2025
FORECAST IS BASED ON FORECAST START TIME OF 1700 PDT ON SEPTEMBER 09.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
SHOWERS AND THUNDERSTORMS WILL CONTINUE THROUGH THE
EVENING HOURS BEFORE SLOWLY DISSIPATING BY TONIGHT. WEDNESDAY AND
THURSDAY HAVE A SIMILAR SET UP AS TODAY WITH A 15-25% PROBABILITY
OF THUNDERSTORMS. RH WILL REMAIN ELEVATED THROUGH THE WEEK.
NORTHWEST/WEST WINDS 5-7 MPH THROUGH EACH AFTERNOON.
REST OF TODAY
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS.
CWR.................52 PERCENT.
CHANCE OF LIGHTNING.22 PERCENT.
MAX TEMPERATURE.....55-60.
MIN HUMIDITY........87-95 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......WEST/NORTHWEST WINDS 5-7 MPH BECOMING LIGHT THIS
EVENING. GUSTY AND ERRATIC WINDS EXPECTED
NEAR THUNDERSTORMS.
MIXING HEIGHT.......800 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 7 MPH.
TIME (PDT) 5PM
SKY (%).........86
WEATHER COV.....DEF
WEATHER TYPE....RW
TSTM COV........SCH
CWR.............50
CHC OF LTNG (%).20
TEMP............55
RH..............99
20 FT WIND DIR..W
20 FT WIND SPD..4
20 FT WIND GUST.7
MIX HGT (KFT)...0.8
TRANSP WIND DIR.NW
TRANSP WIND SPD.7
TONIGHT
SKY/WEATHER.........MOSTLY CLOUDY. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN
SLIGHT CHANCE OF RAIN SHOWERS OVERNIGHT.
CWR.................52 PERCENT DECREASING TO 32 PERCENT EARLY IN
THE MORNING.
CHANCE OF LIGHTNING.22 PERCENT.
MIN TEMPERATURE.....47-53.
MAX HUMIDITY........95-100 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT AND VARIABLE WINDS. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS EARLY IN THE EVENING.
MIXING HEIGHT.......0 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 7 MPH.
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........89 88 82 86 86 79 76 68 72 65 78 82
WEATHER COV.....LKY CHC CHC CHC SCH SCH SCH SCH SCH SCH SCH SCH
WEATHER TYPE....RW RW RN RN RN RN RN RN RN RN RN RN
TSTM COV........SCH SCH
CWR.............50 50 50 50 50 50 50 50 50 50 50 30
CHC OF LTNG (%).20 20 10 10 10 0 0 0 0 0 0 0
TEMP............54 54 52 53 52 52 51 52 52 52 51 51
RH..............99 96 99 97 95 94 94 92 90 88 90 90
20 FT WIND DIR..W NW NW NW N N NW N N N NW SW
20 FT WIND SPD..4 3 2 2 2 3 2 2 2 2 2 2
20 FT WIND GUST.7 6 5 5 5 5 5 5 4 4 4 4
MIX HGT (KFT)...0.5 0.3 0.1 0.1 0.3 0.1 0.1 0.1 0.1 0.1 0.1 0.1
TRANSP WIND DIR.NW NW NW NW N N N N N NW NW NW
TRANSP WIND SPD.6 7 7 6 7 5 6 6 6 6 5 6
WEDNESDAY
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS IN
THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS
THROUGH THE DAY. RAIN SHOWERS LIKELY IN THE
AFTERNOON.
CWR.................32 PERCENT DECREASING TO 12 PERCENT LATE IN THE
AFTERNOON.
CHANCE OF LIGHTNING.21 PERCENT.
MAX TEMPERATURE.....58-65.
MIN HUMIDITY........85-90 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT WINDS BECOMING NORTHWEST AROUND 5-7 MPH
IN THE AFTERNOON. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS LATE IN THE
MORNING.
MIXING HEIGHT.......1900 FT AGL.
TRANSPORT WINDS.....NORTHWEST 5 TO 9 MPH.
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........74 76 70 66 67 67 75 78 81 75 71 78
WEATHER COV.....SCH SCH SCH SCH SCH SCH CHC LKY LKY LKY LKY LKY
WEATHER TYPE....RN RN RN RN RN RW RW RW RW RW RW RW
TSTM COV........ SCH SCH SCH SCH SCH SCH SCH
CWR.............30 30 30 30 30 30 30 30 30 30 30 10
CHC OF LTNG (%).0 0 0 0 0 20 20 20 20 20 20 20
TEMP............49 49 51 52 53 54 55 56 58 58 58 59
RH..............98 95 94 91 91 89 88 84 82 84 83 87
20 FT WIND DIR..NW NW NW NW NW NW NW NW NW NW NW NW
20 FT WIND SPD..2 2 2 1 2 2 3 3 4 4 5 5
20 FT WIND GUST. 4 4 5 6 6 6 7 8 8 10
MIX HGT (KFT)...0.1 0.1 0.1 0.5 0.8 1.2 1.4 1.9 1.9 1.7 1.5 1.0
TRANSP WIND DIR.NW NW NW NW NW NW NW NW NW NW NW NW
TRANSP WIND SPD.6 5 5 6 6 6 6 7 8 9 9 9
FORECASTER...BISHOP
REQUESTED BY...OREIC
TYPE OF REQUEST...WILDFIRE
.TAG 2521673.0/PQR
.DELDT 09/09/25
.FORMATTERVERSION 2.0.0
.EMAIL OREIC@FIRENET.GOV
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