493  
FNUS76 KPQR 241117  
FWSPQR  
 
SPOT FORECAST FOR SUMMIT FIRE...EUGENE DISPATCH  
NATIONAL WEATHER SERVICE PORTLAND OR  
417 AM PDT SAT OCT 24 2026  
 
FORECAST IS BASED ON FORECAST START TIME OF 0900 PDT ON OCTOBER 24.  
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER  
SERVICE.  
   
DISCUSSION  
BROAD HIGH PRESSURE REMAINS OVER THE AREA THROUGH  
TODAY. THIS WILL RESULT IN VERY DRY CONDITIONS DEVELOPING ALONG  
WITH WEAK OFFSHORE FLOW TODAY. EXPECT DAYTIME MINIMUM RH AROUND  
20-25% WITH POOR TO MODERATE RECOVERIES TONIGHT. A BROAD AREA OF  
LOW PRESSURE WILL BRING A RETURN OF ONSHORE FLOW, MOISTER  
CONDITIONS AND CHANCES FOR RAIN SUNDAY.  
   
REST OF TODAY  
 
SKY/WEATHER.........PARTLY CLOUDY TO MOSTLY SUNNY.  
CWR.................0 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MAX TEMPERATURE.....AROUND 51.  
MIN HUMIDITY........20-25 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......2500 FT AGL.  
TRANSPORT WINDS.....SOUTH 5 TO 6 MPH SHIFTING TO THE SOUTHWEST IN  
THE AFTERNOON.  
 
TIME (PDT) 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM  
SKY (%).........33 40 46 21 26 44 50 58 38  
WEATHER COV.....  
WEATHER TYPE....  
TSTM COV........  
CWR.............0 0 0 0 0 0 0 0 0  
CHC OF LTNG (%).0 0 0 0 0 0 0 0 0  
TEMP............34 41 45 47 50 51 51 51 47  
RH..............43 37 31 28 25 24 26 30 40  
20 FT WIND DIR..SE SE SE SW SW SW SW SW SW  
20 FT WIND SPD..4 4 3 3 3 3 2 2 1  
20 FT WIND GUST.8 7 6 6 6 6 5 5 2  
MIX HGT (KFT)...0.4 0.5 1.1 1.7 2.3 2.4 2.5 2.1 1.0  
TRANSP WIND DIR.SE SE S S SW SW W SW W  
TRANSP WIND SPD.6 5 5 5 6 6 6 6 5  
   
TONIGHT  
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CWR.................3 PERCENT.  
CHANCE OF LIGHTNING.0 PERCENT.  
MIN TEMPERATURE.....AROUND 37.  
MAX HUMIDITY........39 PERCENT.  
WIND (20 FT)........LIGHT WINDS.  
MIXING HEIGHT.......300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 3 TO 10 MPH.  
 
TIME (PDT) 6 PM 10 PM 2 AM  
SKY (%).........41 92 89  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0  
CHC OF LTNG (%).0 0 0  
TEMP............46 41 41  
RH..............42 41 39  
20 FT WIND......SW 1G2 S 2G6 SW 3G8  
MIX HGT (FT)....400 400 400  
TRANSPORT WIND..SW 3 SW 7 SW 10  
   
SUNDAY  
 
SKY/WEATHER.........CLOUDY THEN BECOMING PARTLY CLOUDY. CHANCE OF  
RAIN LATE IN THE AFTERNOON.  
CWR.................9 PERCENT.  
CHANCE OF LIGHTNING.3 PERCENT.  
MAX TEMPERATURE.....AROUND 48.  
MIN HUMIDITY........38 PERCENT.  
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST AROUND 6 MPH  
LATE IN THE MORNING, THEN BECOMING LIGHT LATE  
IN THE AFTERNOON.  
MIXING HEIGHT.......4300 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 9 TO 16 MPH INCREASING TO AROUND 21  
MPH EARLY IN THE AFTERNOON, THEN DECREASING TO  
8 TO 14 MPH LATE IN THE AFTERNOON.  
 
TIME (PDT) 6 AM 10 AM 2 PM  
SKY (%).........90 62 57  
WEATHER COV.....  
WEATHER TYPE....NONE NONE NONE  
TSTM COV........  
CWR.............0 0 0  
CHC OF LTNG (%).0 0 0  
TEMP............39 45 47  
RH..............35 35 47  
20 FT WIND......SW 4G8 SW 4G10 SW 6G14  
MIX HGT (FT)....400 1600 4000  
TRANSPORT WIND..SW 9 SW 13 SW 21  
 
 
FORECASTER...BISHOP  
REQUESTED BY...EUGENE DISPATCH  
TYPE OF REQUEST...WILDFIRE  
.TAG 2623943.7/PQR  
.DELDT 10/24/26  
.FORMATTERVERSION 2.0.0  
.EMAIL OREIC@FIRENET.GOV  
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