817  
ASUS46 KPDT 091210  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
500 AM PDT TUE SEP 9 2025  
 
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  
 
WAZ520-091310-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 58 54 87 S1 N/A  
#CLE ELUM HS N/A 59 53 80 CALM 29.86R  
#ELK HTS DOT N/A 59 53 80 CALM N/A  
#GLENWOOD N/A 59 50 72 CALM 29.86F  
#NILE N/A 58 55 90 CALM 29.29R  
#TROUT LAKE 1NE N/A 56 53 90 CALM 29.85F  
#TROUT LAKE 1E N/A 56 54 93 CALM 29.94F  

 
 
WAZ521-091310-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#CENTERVILLE 1SWN/A 60 57 90 W3 29.78S  

 
 
WAZ026-091310-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP MOCLEAR 65 52 63 NW15 29.91R  
6HR MIN TEMP: 63; 6HR MAX TEMP: 67;  
 
#ELLENSBURG CWU N/A 64 55 73 N2 29.80R  
#ELLENSBURG 1E N/A 65 55 70 W2 29.87R  
#MANASTASH RDG N/A 62 50 65 W8 N/A  
#ROCKY CYN DOT N/A 61 53 75 W5 N/A  
#RYEGRASS DOT N/A 63 49 60 SE10 N/A  

 
 
WAZ027-091310-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YAKIMA AIRPORT LGT RAIN 67 54 63 E5 29.91S  
6HR MIN TEMP: 65; 6HR MAX TEMP: 73; 6HR PCP: 0.01;  
 
YAKIMA-VAGABOND LGT RAIN 68 52 57 S5 29.87R  
#MABTON N/A 64 57 78 SW1 29.88S  
#OUTLOOK DOT N/A 67 56 68 SW7 N/A  
#PARKER DOT N/A 67 56 68 E2 N/A  
#TERRACE HTS N/A 66 55 68 CALM 29.82R  
#I82 S UMTANUM RN/A 65 49 56 N2 N/A  
#UNION GAP DOT N/A 70 54 57 SE3 N/A  
#ZILLAH DOT N/A 66 58 75 SW9 N/A  

 
 
WAZ028-091310-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO CLOUDY 65 58 78 CALM 29.85S  
6HR MIN TEMP: 65; 6HR MAX TEMP: 75; 6HR PCP: TRACE;  
 
PROSSER AWOS N/A 64 63 97 S5 29.89F  
RICHLAND AWOS CLOUDY 67 59 75 CALM 29.86R  
#BASIN CITY 5SW N/A 63 58 84 S2 29.92R  
#BENTON CITY N/A 64 57 78 CALM 29.73R  
#CONNELL 5N N/A 60 56 87 CALM 29.83R  
#KENNEWICK 3S N/A 67 54 63 CALM 29.88S  
#PROSSER DOT N/A 64 58 81 W3 N/A  
#SAGEMOOR 2W N/A 63 58 84 CALM 29.86F  

 
 
WAZ029-091310-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 65 51 60 S7 29.89S  
6HR MIN TEMP: 64; 6HR MAX TEMP: 73;  
 
#CLYDE 6NW N/A 61 53 75 S2 29.90F  
#DELANEY DOT N/A 67 52 59 W3 N/A  
#LOWDEN 2SE N/A 60 55 84 CALM 29.74S  
#WALLA WALLA 5E N/A 65 52 63 CALM N/A  
#WHITMAN MISSIONN/A 60 55 84 CALM 29.89F  

 
 
WAZ030-091310-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-091310-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP CLOUDY 61 59 93 S5 29.91S  
THE DALLES AP MOCLEAR 65 59 81 NW5 29.88S  
6HR MIN TEMP: 64; 6HR MAX TEMP: 72; 6HR PCP: 0.01;  
 
#CELILO DOT N/A 67 59 75 SW3 N/A  
#LYLE N/A 64 60 87 N1 29.90S  
#RUFUS DOT N/A 69 56 63 W9 N/A  
 

 
 
ORZ510-091310-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 52 49 89 CALM 29.71F  
#COW CYN RST AREN/A 57 53 86 CALM N/A  
#DUFUR N/A 58 55 90 CALM 29.83S  
#SHANIKO 5WSW N/A 56 50 80 S1 N/A  
#WAPANITIA AIRPON/A 58 54 87 CALM 29.88S  
#WASCO DOT N/A 62 57 84 SW2 N/A  
#WASCO 5NE N/A 61 56 84 CALM 29.82R  

 
 
ORZ511-091310-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 50 48 93 CALM 29.97S  
MADRAS AIRPORT PTCLDY 52 52 100 CALM 29.98S  
PRINEVILLE AP MOCLEAR 48 45 89 S3 29.98S  
REDMOND AIRPORT FAIR 47 46 96 S3 29.97S  
6HR MIN TEMP: 46; 6HR MAX TEMP: 58; 6HR PCP: TRACE;  
 
#ASHWOOD SCHOOL N/A 56 51 83 CALM 29.92F  
#PRINEVILLE N/A 51 48 89 CALM 29.93S  
 

 
 
 
ORZ509-091310-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS MOCLDY 46 46 100 CALM 30.04F FOG  
#BLUE BOX PASS N/A 52 N/A N/A CALM N/A  
#CAMP SHERMAN N/A 49 47 93 CALM 29.94R  
#LA PINE DOT N/A 45 44 96 CALM N/A  
#LAVA BUTTE DOT N/A 45 45 100 CALM N/A  
#SISTERS ODOT N/A 43 41 93 CALM N/A  
#WANOGA BUTTE D N/A 44 43 96 CALM N/A  
 

 
 
ORZ044-091310-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 66 53 63 SW7 29.87S  
6HR MIN TEMP: 66; 6HR MAX TEMP: 73; 6HR PCP: TRACE;  
 
#BOARDMAN SCHOOLN/A 64 57 78 CALM 29.80R  
#ECHO 8SW N/A 64 53 67 SW6 29.88S  
#I-84 EX 198 DOTN/A 62 54 75 E5 N/A  
#UMATILLA N/A 64 56 75 CALM 29.91R  

 
 
ORZ507-091310-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 60 51 72 S6 29.91S  
6HR MIN TEMP: 58; 6HR MAX TEMP: 69;  
 
#ATHENA N/A 59 48 67 CALM 29.85R  
#HELIX SCHOOL N/A 54 48 80 CALM 29.84R  
#M-FREEWATER 5SEN/A 59 50 72 CALM 29.89S  
#PDT SUNRIDGE N/A 58 50 75 CALM 29.88R  
#UMAPINE 2E N/A 62 53 72 CALM 29.83S  
 

 
 
ORZ508-091310-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON MOCLDY 61 52 72 E8 29.94F  
#AJAX N/A 59 53 80 S3 29.93F  
#HEPPNER 4NE N/A 57 49 75 CALM 29.85R  
#RUGGS 2SW N/A 57 49 75 SW6 29.86F  
 

 
 
ORZ502-503-091310-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BATTLE MTN DOT N/A 53 45 74 CALM N/A  
#LADD CREEK ODOTN/A N/A N/A N/A S5 N/A  
#WESTON 4E N/A 57 49 75 CALM 29.78S  

 
 
ORZ505-091310-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 56 47 72 CALM 29.97F  
#MITCHELL 8NW N/A 57 47 69 CALM 29.81S  

 
 
ORZ506-091310-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 49 45 86 CALM N/A  
#HORSE RIDGE DO N/A 46 44 93 CALM N/A  
#KEYES SMT DOT N/A 48 46 93 CALM N/A  
#PAULINA ODOT N/A 54 48 80 W2 N/A  
#PRAIRIE CITY N/A 51 45 80 CALM 29.88S  
#SENECA 9NW N/A 48 42 80 CALM 29.79S  

 
 
ORZ049-091310-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 60 50 69 NW13 29.94R  
#COVE SCHOOL N/A 56 50 80 CALM 29.93F  
#ELGIN 1E N/A 46 42 86 CALM N/A  
#ISLAND CITY 4N N/A 60 51 72 CALM 29.92S  
#LADD CYN DOT N/A 58 52 80 S5 N/A  
#UNION 1S N/A 54 49 83 CALM 29.81S  

 
 
ORZ050-091310-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 54 43 66 S6 29.98F  
#IMNAHA SCHOOL N/A 59 50 72 CALM 29.83S  
#JOSEPH 3N N/A 46 41 83 CALM 29.98F  
#LOSTINE 3SE N/A 50 45 83 W3 30.05S  
#MT HOWARD 8000 N/A 48 42 80 CALM 29.94F  
#WALLOWA SCHOOL N/A 46 44 93 CALM 29.83S  
 

 
 
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