345  
ASUS46 KPDT 100510  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
1000 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  
 
WAZ520-100610-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 58 39 49 S1 N/A  
#CLE ELUM HS N/A 59 40 49 CALM 29.97R  
#ELK HTS DOT N/A N/A N/A N/A CALM N/A  
#GLENWOOD N/A 62 29 28 CALM 30.04S  
#TROUT LAKE 1NE N/A 51 36 56 CALM 30.04R  
#TROUT LAKE 1E N/A 50 32 50 CALM 30.09R  

 
 
WAZ521-100610-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#SATUS PASS DOT N/A 53 30 41 NW1 N/A  
#CENTERVILLE 1SWN/A 59 40 49 CALM 29.97R  
#PITT 4SE N/A N/A N/A N/A CALM 30.04R  

 
 
WAZ026-100610-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 64 40 41 N7 30.02R  
#ELLENSBURG CWU N/A 64 46 52 CALM 29.95R  
#ELLENSBURG 1E N/A 62 43 50 CALM 30.03R  
#KITTITAS 3S N/A 56 42 59 CALM 30.00R  
#MANASTASH RDG N/A 62 31 31 W1 N/A  
#ROCKY CYN DOT N/A 60 43 53 W5 N/A  
#RYEGRASS DOT N/A 60 34 37 NE3 N/A  
#THORP 6N N/A 59 42 53 CALM 29.94R  

 
 
WAZ027-100610-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNNYSIDE AP FAIR 59 43 55 N7 30.01R  
YAKIMA AIRPORT FAIR 65 38 37 VRB5 30.00R  
#MABTON N/A 69 41 36 W2 29.99R  
#OUTLOOK DOT N/A 64 39 40 NE5 N/A  
#PARKER DOT N/A 68 37 32 SE7 N/A  
#TERRACE HTS N/A 68 38 33 E1 29.93R  
#I82 S UMTANUM RN/A 61 32 33 NE5 N/A  
#UNION GAP DOT N/A 68 37 32 N1 N/A  
#ZILLAH DOT N/A 64 39 40 NE6 N/A  

 
 
WAZ028-100610-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 60 47 62 E5 29.99R  
PROSSER AWOS N/A 66 39 37 NW7 30.01R  
RICHLAND AWOS FAIR 61 43 51 CALM 29.99R  
#BASIN CITY 5SW N/A 66 41 40 SW2 30.04R  
#BENTON CITY N/A 61 39 44 CALM 29.89R  
#CONNELL 5N N/A 66 42 42 CALM 29.98S  
#KENNEWICK 3S N/A 69 35 28 S2 30.01S  
#PROSSER DOT N/A 68 39 35 CALM N/A  
#SAGEMOOR 2W N/A 68 45 44 NW2 30.00R  

 
 
WAZ029-100610-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 66 45 47 S5 30.01R  
#CLYDE 6NW N/A 57 40 53 CALM 30.03R  
#DELANEY DOT N/A 56 45 66 SW1 N/A  
#LOWDEN 2SE N/A 59 50 72 CALM 29.87R  
#WALLA WALLA 5E N/A 57 48 72 CALM N/A  
#WHITMAN MISSIONN/A 62 49 62 CALM 30.04R  

 
 
WAZ030-100610-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-100610-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP FAIR 63 37 38 SW3 30.04R  
THE DALLES AP FAIR 69 36 30 NW8 30.00R  
#CELILO DOT N/A 71 36 28 SW2 N/A  
#LYLE N/A 70 39 32 NW1 30.03R  
#MARYHILL N/A 69 34 27 W10 N/A  
#RUFUS DOT N/A 66 46 48 S6 N/A  
 

 
 
ORZ510-100610-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 61 41 48 CALM 29.88S  
#COW CYN RST AREN/A 61 41 48 N6 N/A  
#DUFUR N/A 52 43 71 CALM 29.99R  
#GRASS VALLEY 1SN/A 59 40 49 CALM 29.95F  
#KENT DOT N/A 61 35 38 N3 N/A  
#SHANIKO 5WSW N/A 60 33 36 NE12 N/A  
#WAPANITIA AIRPON/A 55 43 64 CALM 30.03R  
#WASCO DOT N/A 53 45 74 E3 N/A  
#WASCO 5NE N/A 59 43 55 CALM 29.99R  

 
 
ORZ511-100610-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT MOCLDY 64 36 35 N5 30.09R  
MADRAS AIRPORT FAIR 59 36 42 NE7 30.09R  
PRINEVILLE AP MOCLDY 63 37 38 N8 30.09R  
REDMOND AIRPORT FAIR 64 39 40 N3 30.08R  
#ASHWOOD SCHOOL N/A 61 41 48 CALM 30.03R  
#CULVER N/A 62 40 44 CALM 28.17R  
#PRINEVILLE N/A 62 40 44 CALM 30.06S  
 

 
 
 
ORZ509-100610-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS MOCLDY 54 41 61 CALM 30.18R  
#CAMP SHERMAN N/A 60 31 33 CALM 30.02F  
#LA PINE DOT N/A 59 37 44 SW3 N/A  
#LAVA BUTTE DOT N/A 56 37 49 CALM N/A  
#SISTERS ODOT N/A 60 25 26 W3 N/A  
#WANOGA BUTTE D N/A 55 26 32 CALM N/A  
 

 
 
ORZ044-100610-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 63 44 50 S7 30.00R  
#BOARDMAN SCHOOLN/A 65 45 48 CALM 29.94R  
#ECHO 8SW N/A 60 47 62 S2 30.02R  
#I-84 EX 198 DOTN/A 68 43 40 CALM N/A  
#UMATILLA N/A 65 48 54 CALM 29.90R  

 
 
ORZ507-100610-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 61 42 50 CALM 30.03R  
#ATHENA N/A 59 46 62 S3 30.00R  
#CAYUSE N/A 63 48 58 CALM 29.96S  
#HELIX 3N N/A 59 41 51 CALM 30.05R  
#HOLDMAN 5SE N/A 58 44 60 CALM 30.02R  
#M-FREEWATER 5SEN/A 61 48 62 CALM 30.01R  
#PDT SUNRIDGE N/A 64 47 54 CALM 30.00R  
#UMAPINE 2E N/A 59 50 72 CALM 29.98R  
 

 
 
ORZ508-100610-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON PTCLDY 59 41 51 E8 30.07R  
#AJAX N/A 66 39 37 CALM 30.06R  
#HEPPNER 4NE N/A 52 39 61 E2 30.03R  
#RUGGS 2SW N/A 59 40 49 SW7 30.04S  
 

 
 
ORZ502-503-100610-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MEACHAM FAIR 53 39 59 CALM 30.13R  
#BATTLE MTN DOT N/A 57 32 38 CALM N/A  
#HARDMAN 10S N/A 57 38 49 CALM 30.21F  
#LADD CYN SMT N/A 64 41 43 N6 N/A  
#LADD CREEK ODOTN/A 62 45 54 W2 N/A  
#N POWDER DOT N/A 62 41 46 N5 N/A  
#TOLLGATE N/A 53 33 46 CALM 30.17R  
#WESTON 4E N/A 61 44 53 CALM 29.95R  

 
 
ORZ505-100610-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 66 36 33 CALM 30.10R  
#MITCHELL 8NW N/A 63 38 39 CALM 29.97R  

 
 
ORZ506-100610-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 61 25 25 CALM N/A  
#HORSE RIDGE DO N/A 62 33 34 CALM N/A  
#KEYES SMT DOT N/A 59 37 44 NW2 N/A  
#PAULINA ODOT N/A 67 37 33 NW2 N/A  
#PRAIRIE CITY N/A 58 39 49 CALM 30.00R  
#SENECA 9NW N/A 53 37 54 CALM 29.97R  

 
 
ORZ049-100610-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 67 37 33 NW15 30.06R  
#COVE SCHOOL N/A 60 45 58 CALM 30.07R  
#ELGIN 1E N/A 63 47 56 CALM N/A  
#IMBLER SCHOOL N/A 65 42 43 CALM 30.01R  
#ISLAND CITY 4N N/A 57 49 75 CALM 30.06R  
#LADD CYN DOT N/A 66 44 45 S2 N/A  
#UNION 1S N/A 64 42 45 CALM 29.96R  

 
 
ORZ050-100610-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 57 36 45 S7 30.11S  
#IMNAHA SCHOOL N/A 65 42 43 CALM 29.95R  
#JOSEPH 3N N/A 57 37 47 CALM 30.09S  
#LOSTINE 3SE N/A 57 40 53 CALM 30.18R  
#WALLOWA LAKE N/A 59 42 53 CALM 30.16S  
#WALLOWA SCHOOL N/A 61 45 56 CALM 29.96R  
 

 
 
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