566  
FNUS76 KPQR 081905  
FWSPQR  
 
SPOT FORECAST FOR RICE PILE RX...USFWS  
NATIONAL WEATHER SERVICE PORTLAND OR  
1105 AM PST MON DEC 8 2025  
 
FORECAST IS BASED ON IGNITION TIME OF 1100 PST ON DECEMBER 08.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
STEADY LIGHT TO MODERATE RAIN EXPECTED THROUGH THE  
PERIOD. PERIODS OF HEAVIER RAIN RATES OF ONE QUARTER TO ONE THIRD  
OF AN INCH PER HOUR WILL CONTRIBUTE TO INCREASED CHANCES OF  
WETTING RAINS THROUGH TUESDAY. SOUTH WINDS OF 10-15 MPH WITH GUSTS  
AS HIGH AS 25-30 MPH LIKELY TO CONTINUE. THERE IS A 10% CHANCE OF  
WIND GUSTS REACHING 35 MPH OR MORE.  
   
REST OF TODAY  
 
SKY/WEATHER.........CLOUDY. RAIN LATE IN THE MORNING, THEN RAIN  
LIKELY EARLY IN THE AFTERNOON. CHANCE OF RAIN  
LATE IN THE AFTERNOON.  
CWR.................31 PERCENT INCREASING TO 49 PERCENT LATE IN THE  
AFTERNOON.  
CHANCE OF LIGHTNING.3 PERCENT.  
MAX TEMPERATURE.....AROUND 57.  
MIN HUMIDITY........90 PERCENT.  
WIND (20 FT)........SOUTHWEST WINDS 13 TO 15 MPH WITH GUSTS TO  
AROUND 23 MPH.  
MIXING HEIGHT.......1700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 17 TO 21 MPH.  
 
TIME (PST) 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........94 95 90 88 88 88 86  
WEATHER COV.....DEF DEF DEF LKY CHC CHC CHC  
WEATHER TYPE....RN RN RN RN RN RN RN  
TSTM COV........  
CWR.............30 30 30 30 30 50 50  
CHC OF LTNG (%).0 0 0 0 0 0 0  
TEMP............56 57 57 57 57 57 56  
RH..............97 92 91 91 91 89 90  
20 FT WIND DIR..S S SW SW SW SW S  
20 FT WIND SPD..15 15 14 14 14 13 13  
20 FT WIND GUST.22 23 22 23 22 21 22  
MIX HGT (KFT)...1.4 1.5 1.7 1.6 1.4 1.1 0.9  
TRANSP WIND DIR.SW SW SW SW SW SW SW  
TRANSP WIND SPD.21 21 21 21 20 17 17  
   
TONIGHT  
 
SKY/WEATHER.........CLOUDY. RAIN LIKELY IN THE EVENING, THEN RAIN  
OVERNIGHT.  
CWR.................49 PERCENT INCREASING TO 93 PERCENT AFTER 3 AM.  
CHANCE OF LIGHTNING.2 PERCENT.  
MIN TEMPERATURE.....AROUND 52.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........SOUTH WINDS 11 TO 16 MPH WITH GUSTS TO AROUND  
26 MPH.  
MIXING HEIGHT.......600 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 16 TO 23 MPH.  
 
TIME (PST) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........91 89 87 88 89 86 90 94 97 98 93 96  
WEATHER COV.....CHC CHC CHC LKY CHC LKY DEF DEF DEF DEF DEF DEF  
WEATHER TYPE....RN RN RN RN RN RN RN RN RN RN RN RN  
TSTM COV........  
CWR.............50 50 50 50 50 50 50 50 50 50 90 90  
CHC OF LTNG (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............55 55 55 54 55 54 54 54 54 53 53 54  
RH..............93 89 89 92 88 90 91 91 91 94 95 95  
20 FT WIND DIR..S S S S S S S S S S S S  
20 FT WIND SPD..13 13 15 15 16 15 15 14 14 13 11 11  
20 FT WIND GUST.23 23 26 26 26 26 26 25 24 23 18 18  
MIX HGT (KFT)...0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.7 0.7 0.6 0.6  
TRANSP WIND DIR.SW SW SW SW SW SW SW SW SW SW SW SW  
TRANSP WIND SPD.17 18 20 21 22 23 23 22 20 17 16 16  
   
TUESDAY  
 
SKY/WEATHER.........CLOUDY. RAIN IN THE MORNING AND EARLY  
AFTERNOON, THEN RAIN LIKELY EARLY IN THE  
AFTERNOON. RAIN LATE IN THE AFTERNOON.  
CWR.................93 PERCENT DECREASING TO 76 PERCENT LATE IN THE  
AFTERNOON.  
CHANCE OF LIGHTNING.3 PERCENT.  
MAX TEMPERATURE.....AROUND 58.  
MIN HUMIDITY........93 PERCENT.  
WIND (20 FT)........SOUTH WINDS 11 TO 13 MPH WITH GUSTS TO AROUND  
20 MPH.  
MIXING HEIGHT.......1700 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 14 TO 18 MPH.  
 
TIME (PST) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........99 98 98 98 100 96 92 94 90 90 99 99  
WEATHER COV.....DEF DEF DEF DEF DEF DEF DEF DEF LKY LKY DEF DEF  
WEATHER TYPE....RN RN RN RN RN RN RN RN RN RN RN RN  
TSTM COV........  
CWR.............90 90 90 90 90 90 90 90 90 90 80 80  
CHC OF LTNG (%).0 0 0 0 0 0 0 0 0 0 0 0  
TEMP............53 53 53 53 54 55 56 56 58 58 57 58  
RH..............96 96 100 100 99 100 100 98 94 92 94 94  
20 FT WIND DIR..S S S S S S S SW SW SW SW SW  
20 FT WIND SPD..11 11 11 12 12 13 13 13 13 12 11 11  
20 FT WIND GUST.18 18 18 19 18 19 19 19 20 19 18 18  
MIX HGT (KFT)...0.6 0.7 1.1 1.4 1.3 1.5 1.6 1.7 1.6 1.5 1.3 1.3  
TRANSP WIND DIR.SW SW SW SW SW SW SW SW SW SW SW SW  
TRANSP WIND SPD.14 14 14 16 15 17 18 18 18 18 17 16  
 
 
 
FORECASTER...PICARD  
REQUESTED BY...JEREMIAH MAGHAN  
TYPE OF REQUEST...PRESCRIBED  
.TAG 2527204.0/PQR  
.DELDT 12/08/25  
.FORMATTERVERSION 2.0.0  
.EMAIL JEREMIAH_MAGHAN@FWS.GOV  
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