022  
FNUS76 KPQR 261505  
FWSPQR  
 
SPOT FORECAST FOR HIDDEN MEADOW...DNR  
NATIONAL WEATHER SERVICE PORTLAND OR  
805 AM PDT WED AUG 26 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0800 PDT ON AUGUST 26.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
INCREASING ONSHORE FLOW WILL BRING COOLER CONDITIONS  
AND INCREASED AFTERNOON RH VALUES THROUGH THE WEEK. EXCELLENT  
OVERNIGHT RH RECOVERIES. THERE IS A 10% CHANCE OF WIND GUSTS UP TO  
18 MPH BETWEEN 1800-2300 TODAY.  
   
REST OF TODAY  
 
SKY/WEATHER.........PARTLY SUNNY THEN BECOMING PARTLY CLOUDY.  
PATCHY FOG EARLY IN THE MORNING.  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....AROUND 79.  
MIN HUMIDITY........51 PERCENT.  
WIND (20 FT)........SOUTH WINDS 5 TO 7 MPH BECOMING WEST BY LATE  
AFTERNOON.  
MIXING HEIGHT.......4200 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 3 TO 7 MPH.  
 
TIME (PDT) 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........66 73 72 58 42 21 20 15 23 32  
WEATHER COV.....PTY  
WEATHER TYPE....FOG  
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............56 58 62 65 68 72 74 76 78 78  
RH..............100 95 88 81 74 67 61 56 52 51  
20 FT WIND DIR..S S S S SW SW SW SW SW SW  
20 FT WIND SPD..3 3 5 5 5 6 6 6 6 7  
20 FT WIND GUST.4 5 6 7 8 9 9 9 9 10  
MIX HGT (KFT)...0.9 1.3 1.9 2.4 2.7 3.2 3.4 3.6 4.0 4.2  
TRANSP WIND DIR.SW SW SW SW SW SW SW SW SW SW  
TRANSP WIND SPD.3 3 5 5 5 6 6 6 6 7  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
PATCHY FOG AFTER 3 AM.  
CWR.................1 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....AROUND 53.  
MAX HUMIDITY........100 PERCENT.  
WIND (20 FT)........WEST WINDS 4 TO 6 MPH BECOMING LIGHT AFTER  
MIDNIGHT.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....WEST AROUND 7 MPH SHIFTING TO THE NORTHWEST 3  
TO 8 MPH IN THE EVENING AND OVERNIGHT, THEN  
SHIFTING TO THE SOUTHWEST 2 TO 3 MPH AFTER 3  
AM.  
 
TIME (PDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM  
SKY (%).........33 37 58 61 44 58 65 65 52 54 65 88  
WEATHER COV..... PTY PTY PTY  
WEATHER TYPE.... FOG FOG FOG  
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............77 76 70 67 64 62 60 59 57 57 55 56  
RH..............52 59 68 76 81 85 91 93 94 95 97 96  
20 FT WIND DIR..W NW NW NW NW NW N N N N N S  
20 FT WIND SPD..6 5 4 4 4 4 4 4 3 3 3 2  
20 FT WIND GUST.7 6 5 5 5 5 5 5 4 4 4 3  
MIX HGT (KFT)...4.2 1.3 0.5 0.4 0.4 0.4 0.3 0.3 0.3 0.4 0.4 0.5  
TRANSP WIND DIR.W NW NW NW NW NW NW NW NW SW SW S  
TRANSP WIND SPD.7 6 8 8 8 7 6 5 3 3 3 2  
   
THURSDAY  
 
SKY/WEATHER.........CLOUDY THEN BECOMING PARTLY SUNNY THEN BECOMING  
PARTLY CLOUDY. PATCHY FOG EARLY IN THE MORNING.  
CWR.................1 PERCENT.  
CHANCE OF LIGHTNING.1 PERCENT.  
MAX TEMPERATURE.....AROUND 73.  
MIN HUMIDITY........62 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 6 TO 8 MPH BY  
NOON THEN WEST BY LATE AFTERNOON.  
MIXING HEIGHT.......6100 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 3 TO 8 MPH SHIFTING TO THE WEST LATE  
IN THE AFTERNOON.  
 
TIME (PDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........88 88 96 96 96 65 65 65 44 44 44 28  
WEATHER COV.....PTY PTY  
WEATHER TYPE....FOG FOG  
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............55 54 56 58 61 63 65 68 70 71 71 73  
RH..............99 100 100 96 91 86 80 73 69 66 62 62  
20 FT WIND DIR..S S S S S SW SW SW W W W NW  
20 FT WIND SPD..3 3 5 5 6 5 6 7 8 7 7 8  
20 FT WIND GUST.4 4 6 6 7 7 7 8 9 8 9 10  
MIX HGT (KFT)...0.7 0.9 1.2 1.6 2.2 3.1 4.5 5.4 5.3 5.8 6.1 5.0  
TRANSP WIND DIR.SW S SW SW SW SW SW SW SW SW W W  
TRANSP WIND SPD.3 3 5 5 6 5 6 7 8 7 7 8  
 
 
FORECASTER...HALL  
REQUESTED BY...NATHAN JURGENSEN  
TYPE OF REQUEST...WILDFIRE  
.TAG 2620598.0/PQR  
.DELDT 08/26/26  
.FORMATTERVERSION 2.0.0  
.EMAIL NATHAN.JURGENSEN@DNR.WA.GOV  
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