471  
ASUS46 KPDT 100425  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
900 PM PDT FRI MAY 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  
 
WAZ520-100510-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 62 39 43 W5 N/A  
#CLE ELUM HS N/A 62 40 44 CALM 29.96R  
#ELK HTS DOT N/A N/A N/A N/A CALM N/A  
#GLENWOOD N/A 62 26 25 CALM 30.04R  
#TROUT LAKE 1NE N/A 55 35 47 CALM 30.02R  
#TROUT LAKE 1E N/A 53 32 45 CALM 30.07R  

 
 
WAZ521-100510-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#SATUS PASS DOT N/A 54 35 48 CALM N/A  
#CENTERVILLE 1SWN/A 61 42 50 CALM 29.95R  
#PITT 4SE N/A N/A N/A N/A W1 30.03R  

 
 
WAZ026-100510-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 63 38 39 VRB5 30.00S  
#ELLENSBURG CWU N/A 67 42 40 CALM 29.92S  
#ELLENSBURG 1E N/A 65 42 43 CALM 30.00S  
#KITTITAS 3S N/A 60 43 53 CALM 29.97S  
#MANASTASH RDG N/A 67 30 25 S6 N/A  
#ROCKY CYN DOT N/A 62 44 52 W6 N/A  
#RYEGRASS DOT N/A 60 33 36 NE6 N/A  
#THORP 6N N/A 62 43 50 CALM 29.93R  

 
 
WAZ027-100510-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNNYSIDE AP FAIR 62 41 46 N7 30.00R  
YAKIMA AIRPORT FAIR 68 38 33 VRB3 29.98S  
#MABTON N/A 72 38 29 S7 29.98F  
#OUTLOOK DOT N/A 69 41 36 NE7 N/A  
#PARKER DOT N/A 72 37 28 SE8 N/A  
#TERRACE HTS N/A 67 38 34 CALM 29.92S  
#I82 S UMTANUM RN/A 67 33 28 SE5 N/A  
#UNION GAP DOT N/A 69 40 35 NW1 N/A  
#ZILLAH DOT N/A 67 42 40 NE8 N/A  

 
 
WAZ028-100510-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 63 45 52 W3 29.98S  
PROSSER AWOS N/A 68 39 35 VRB5 30.01R  
RICHLAND AWOS FAIR 66 43 43 SW3 29.98S  
#BASIN CITY 5SW N/A 66 44 45 SW2 30.03F  
#BENTON CITY N/A 62 42 48 CALM 29.88R  
#CONNELL 5N N/A 66 48 52 CALM 29.98S  
#KENNEWICK 3S N/A 69 39 33 S1 30.01S  
#PROSSER DOT N/A 69 39 33 N5 N/A  
#SAGEMOOR 2W N/A 68 47 47 NW2 29.99S  

 
 
WAZ029-100510-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 69 47 45 S6 30.00S  
#CLYDE 6NW N/A 59 42 53 CALM 30.02S  
#DELANEY DOT N/A 60 46 60 SW1 N/A  
#LOWDEN 2SE N/A 64 50 60 CALM 29.85S  
#WALLA WALLA 5E N/A 59 51 75 CALM N/A  
#WHITMAN MISSIONN/A 66 51 58 CALM 30.03R  

 
 
WAZ030-100510-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-100510-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP FAIR 68 36 31 CALM 30.03R  
THE DALLES AP FAIR 72 36 27 NW13 29.99R  
#CELILO DOT N/A 70 39 32 S5 N/A  
#LYLE N/A 72 40 31 NW3 30.01R  
#MARYHILL N/A 70 39 32 W5 N/A  
#RUFUS DOT N/A 68 43 40 S5 N/A  
 

 
 
ORZ510-100510-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 63 40 43 CALM 29.88R  
#COW CYN RST AREN/A 63 42 46 N8 N/A  
#DUFUR N/A 58 46 64 CALM 29.97R  
#GRASS VALLEY 1SN/A 62 39 43 CALM 29.96R  
#KENT DOT N/A 61 36 39 N5 N/A  
#SHANIKO 5WSW N/A 60 32 35 N13 N/A  
#WAPANITIA AIRPON/A 59 43 55 CALM 30.02S  
#WASCO DOT N/A 58 44 60 E1 N/A  
#WASCO 5NE N/A 62 43 50 CALM 29.98R  

 
 
ORZ511-100510-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 68 32 26 N8 30.08R  
MADRAS AIRPORT FAIR 63 36 36 NE9 30.08R  
PRINEVILLE AP FAIR 64 36 35 N8 30.08R  
REDMOND AIRPORT FAIR 68 38 33 N6 30.07R  
#ASHWOOD SCHOOL N/A 67 40 37 CALM 30.02R  
#CULVER N/A 63 41 44 CALM 28.16R  
#PRINEVILLE N/A 67 41 39 CALM 30.06R  
 

 
 
 
ORZ509-100510-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SISTERS AWOS N/A 68 34 28 W9 30.05R  
SUNRIVER AWOS FAIR 55 43 64 CALM 30.16S  
#CAMP SHERMAN N/A 64 29 27 CALM 30.05F  
#LA PINE DOT N/A 62 38 41 E1 N/A  
#LAVA BUTTE DOT N/A 58 37 45 NE1 N/A  
#SISTERS ODOT N/A 62 21 20 W2 N/A  
#WANOGA BUTTE D N/A 55 27 34 CALM N/A  
 

 
 
ORZ044-100510-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 67 40 37 W3 29.99S  
#BOARDMAN SCHOOLN/A 70 47 44 CALM 29.93S  
#ECHO 8SW N/A 61 49 65 SW2 30.01S  
#I-84 EX 198 DOTN/A 69 44 40 CALM N/A  
#UMATILLA N/A 69 45 42 CALM 29.89S  

 
 
ORZ507-100510-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 68 46 45 W3 30.02S  
#ATHENA N/A 63 48 58 CALM 29.99R  
#CAYUSE N/A 66 48 52 CALM 29.96R  
#HELIX 3N N/A 63 44 50 CALM 30.04S  
#HOLDMAN 5SE N/A 63 45 52 SE2 30.01S  
#M-FREEWATER 5SEN/A 65 49 56 CALM 30.00S  
#PDT SUNRIDGE N/A 70 46 42 CALM 29.98S  
#UMAPINE 2E N/A 62 52 70 CALM 29.97R  
 

 
 
ORZ508-100510-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON FAIR 63 37 38 CALM 30.06S  
#AJAX N/A 68 40 36 CALM 30.05S  
#HEPPNER 4NE N/A 54 40 59 E2 30.02R  
#RUGGS 2SW N/A 61 39 44 W2 30.04R  
 

 
 
ORZ502-503-100510-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MEACHAM FAIR 57 39 51 CALM 30.12R  
#BATTLE MTN DOT N/A 57 33 40 CALM N/A  
#HARDMAN 10S N/A 58 38 47 N3 30.22R  
#LADD CYN SMT N/A 67 42 40 N8 N/A  
#LADD CREEK ODOTN/A 65 46 50 W5 N/A  
#N POWDER DOT N/A 65 40 40 NW3 N/A  
#TOLLGATE N/A 53 40 61 CALM 30.15S  
#WESTON 4E N/A 61 44 53 CALM 29.94S  

 
 
ORZ505-100510-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 69 33 26 W8 30.07R  
#MITCHELL 8NW N/A 65 39 38 CALM 29.96R  

 
 
ORZ506-100510-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 63 22 21 NW3 N/A  
#HORSE RIDGE DO N/A 65 33 30 CALM N/A  
#KEYES SMT DOT N/A 60 37 42 NW5 N/A  
#PAULINA ODOT N/A 68 37 32 NW8 N/A  
#PRAIRIE CITY N/A 64 39 40 CALM 29.98R  
#SENECA 9NW N/A 59 36 42 CALM 29.96S  

 
 
ORZ049-100510-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 69 39 33 NW22G26 30.04R  
#COVE SCHOOL N/A 64 46 52 CALM 30.04R  
#ELGIN 1E N/A 69 45 42 CALM N/A  
#IMBLER SCHOOL N/A 67 42 40 CALM 29.98S  
#ISLAND CITY 4N N/A 62 50 65 CALM 30.05R  
#LADD CYN DOT N/A 70 46 42 S12 N/A  
#UNION 1S N/A 70 46 42 CALM 29.94R  

 
 
ORZ050-100510-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 58 36 44 SW3 30.11R  
#IMNAHA SCHOOL N/A 68 43 40 CALM 29.94R  
#JOSEPH 3N N/A 60 41 49 S5 30.09S  
#LOSTINE 3SE N/A 61 38 42 CALM 30.16S  
#WALLOWA LAKE N/A 59 40 49 CALM 30.16S  
#WALLOWA SCHOOL N/A 65 47 52 CALM 29.93S  
 

 
 
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