262  
ASUS46 KPDT 170825  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
100 AM PDT SUN MAY 17 2026  
 
NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
# INDICATES UNOFFICIAL STATION AND DATA  
 
WAZ520-170910-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
WAZ521-170910-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
WAZ026-170910-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 42 32 67 NW24G32 30.05S WCI 32  

 
 
WAZ027-170910-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YAKIMA AIRPORT FAIR 48 29 47 NW10 30.07S  

 
 
WAZ028-170910-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 46 35 65 SW10 30.06R  
PROSSER AWOS N/A 43 32 65 SW6 30.09R  
RICHLAND AWOS FAIR 49 36 61 SW8 30.06S  

 
 
WAZ029-170910-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP MOCLDY 45 36 70 S16 30.07S WCI 38  

 
 
WAZ030-170910-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-170910-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP MOCLDY 41 37 86 CALM 30.17S  
THE DALLES AP MOCLEAR 49 34 56 W9 30.13F  
 

 
 
ORZ510-170910-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ511-170910-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT CLOUDY 39 30 70 NW6 30.10F  
MADRAS AIRPORT CLOUDY 39 30 70 MISG 30.15F  
PRINEVILLE AP LGT SNOW 34 34 100 N7 30.12F  
REDMOND AIRPORT LGT RAIN 39 32 76 W8 30.12S  
 

 
 
 
ORZ509-170910-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS CLOUDY 34 28 78 SW6 30.13F  
 

 
 
ORZ044-170910-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 45 35 68 SW14 30.08S WCI 39  

 
 
ORZ507-170910-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT CLOUDY 44 33 65 W16 30.07S WCI 37  
 

 
 
ORZ508-170910-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON CLOUDY 43 32 65 SW5 30.12F  
 

 
 
ORZ502-503-170910-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ505-170910-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY CLOUDY 37 32 82 W15 30.06F WCI 28  

 
 
ORZ506-170910-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ049-170910-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE LGT RAIN 38 36 92 NW6 30.07F  

 
 
ORZ050-170910-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT CLOUDY 33 30 89 CALM 30.04S  
 

 
 
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