993  
ASUS46 KPDT 100810  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
100 AM PDT SAT MAY 10 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  
 
WAZ520-100910-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 51 39 63 W2 N/A  
#CLE ELUM HS N/A 49 40 71 CALM 29.96S  
#ELK HTS DOT N/A N/A N/A N/A CALM N/A  
#GLENWOOD N/A 48 36 63 CALM 30.02S  
#TROUT LAKE 1NE N/A 45 36 70 CALM 30.01F  
#TROUT LAKE 1E N/A 42 33 70 CALM 30.06F  

 
 
WAZ521-100910-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#SATUS PASS DOT N/A 49 28 44 CALM N/A  
#CENTERVILLE 1SWN/A 52 36 54 CALM 29.94F  

 
 
WAZ026-100910-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 53 40 61 CALM 30.00F  
#ELLENSBURG CWU N/A 57 42 57 CALM 29.93S  
#ELLENSBURG 1E N/A 53 42 66 CALM 30.01S  
#KITTITAS 3S N/A 49 41 74 CALM 29.98F  
#MANASTASH RDG N/A 58 35 42 NW8 N/A  
#ROCKY CYN DOT N/A 53 40 61 W7 N/A  
#RYEGRASS DOT N/A 54 38 55 SE6 N/A  
#THORP 6N N/A 50 41 71 CALM 29.92F  

 
 
WAZ027-100910-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNNYSIDE AP FAIR 56 42 59 N5 29.98F  
YAKIMA AIRPORT FAIR 53 36 52 W3 29.98F  
#MABTON N/A 58 41 53 CALM 29.98F  
#OUTLOOK DOT N/A 58 39 49 N2 N/A  
#PARKER DOT N/A 63 34 34 NE5 N/A  
#TERRACE HTS N/A 57 36 45 CALM 29.92F  
#I82 S UMTANUM RN/A 57 35 43 NE7 N/A  
#UNION GAP DOT N/A 57 40 53 NW1 N/A  
#ZILLAH DOT N/A 60 36 41 N3 N/A  

 
 
WAZ028-100910-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 59 46 62 E5 29.97F  
PROSSER AWOS N/A 54 45 71 CALM 29.99F  
RICHLAND AWOS FAIR 64 44 48 CALM 29.97F  
#BASIN CITY 5SW N/A 58 45 62 N3 30.02F  
#BENTON CITY N/A 61 41 48 CALM 29.86F  
#CONNELL 5N N/A 49 40 71 CALM 29.97F  
#KENNEWICK 3S N/A 64 38 38 CALM 29.99F  
#PROSSER DOT N/A 58 44 60 CALM N/A  
#SAGEMOOR 2W N/A 62 46 56 CALM 29.98F  

 
 
WAZ029-100910-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 61 43 51 MISG 29.99F  
#CLYDE 6NW N/A 53 43 69 CALM 30.01F  
#DELANEY DOT N/A 48 43 83 CALM N/A  
#LOWDEN 2SE N/A 54 49 83 CALM 29.85F  
#WALLA WALLA 5E N/A 56 45 66 CALM N/A  
#WHITMAN MISSIONN/A 55 49 80 CALM 30.03S  

 
 
WAZ030-100910-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-100910-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP FAIR 52 43 71 CALM 30.02S  
#CELILO DOT N/A 65 37 35 S3 N/A  
#MARYHILL N/A 63 36 36 W3 N/A  
#RUFUS DOT N/A 62 42 48 S2 N/A  
 

 
 
ORZ510-100910-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 50 39 66 CALM 29.85F  
#COW CYN RST AREN/A 61 42 50 E3 N/A  
#DUFUR N/A 46 40 79 CALM 29.97F  
#GRASS VALLEY 1SN/A 52 39 61 CALM 29.93S  
#KENT DOT N/A 56 35 45 NE3 N/A  
#SHANIKO 5WSW N/A 59 33 37 NE8 N/A  
#WAPANITIA AIRPON/A 55 42 61 W1 30.01F  
#WASCO DOT N/A 53 38 57 CALM N/A  
#WASCO 5NE N/A 55 38 53 CALM 29.96F  

 
 
ORZ511-100910-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 57 36 45 SW5 30.08S  
MADRAS AIRPORT FAIR 52 37 56 CALM 30.07F  
PRINEVILLE AP FAIR 52 37 56 CALM 30.08S  
REDMOND AIRPORT FAIR 54 38 55 S5 30.06F  
#ASHWOOD SCHOOL N/A 55 41 59 CALM 30.01F  
#CULVER N/A 55 41 59 CALM 28.14F  
#PRINEVILLE N/A 51 41 68 CALM 30.05F  
 

 
 
 
ORZ509-100910-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS FAIR 46 39 76 CALM 30.16S  
#CAMP SHERMAN N/A 51 31 46 CALM 29.97F  
#LA PINE DOT N/A 50 38 63 CALM N/A  
#LAVA BUTTE DOT N/A 48 31 51 CALM N/A  
#SISTERS ODOT N/A 46 28 49 CALM N/A  
#WANOGA BUTTE D N/A 51 31 46 CALM N/A  
 

 
 
ORZ044-100910-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 56 44 64 S5 29.99F  
#BOARDMAN SCHOOLN/A 59 44 57 CALM 29.93F  
#ECHO 8SW N/A 54 47 77 SW3 29.99F  
#I-84 EX 198 DOTN/A 63 43 48 NE5 N/A  
#UMATILLA N/A 57 47 69 CALM 29.89F  

 
 
ORZ507-100910-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 54 43 66 E8 30.01F  
#ATHENA N/A 56 45 66 CALM 29.98F  
#CAYUSE N/A 60 46 60 E3 29.95F  
#HELIX 3N N/A 58 42 55 S3 30.03F  
#HOLDMAN 5SE N/A 53 43 69 S1 30.01S  
#M-FREEWATER 5SEN/A 61 44 53 CALM 29.99S  
#PDT SUNRIDGE N/A 55 44 66 CALM 29.98F  
#UMAPINE 2E N/A 58 48 69 CALM 29.96S  
 

 
 
ORZ508-100910-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON MOCLDY 57 41 55 SE8 30.06S  
#AJAX N/A 61 38 42 W1 30.03F  
#HEPPNER 4NE N/A 55 41 59 E1 29.99F  
#RUGGS 2SW N/A 57 37 47 SW7 30.01F  
 

 
 
ORZ502-503-100910-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MEACHAM FAIR 45 38 76 CALM 30.10F  
#BATTLE MTN DOT N/A 50 31 48 CALM N/A  
#HARDMAN 10S N/A 52 34 50 CALM 30.19F  
#LADD CYN SMT N/A 49 41 74 N3 N/A  
#LADD CREEK ODOTN/A 56 41 57 W6 N/A  
#N POWDER DOT N/A 55 41 59 N7 N/A  
#TOLLGATE N/A 49 26 40 CALM 30.15S  
#WESTON 4E N/A 60 42 51 CALM 29.93S  

 
 
ORZ505-100910-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 61 38 42 W3 30.09F  
#MITCHELL 8NW N/A 62 38 41 CALM 29.93F  

 
 
ORZ506-100910-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 50 29 44 CALM N/A  
#HORSE RIDGE DO N/A 46 31 56 CALM N/A  
#KEYES SMT DOT N/A 49 37 63 CALM N/A  
#PAULINA ODOT N/A 57 37 47 CALM N/A  
#PRAIRIE CITY N/A 48 38 68 E1 30.02S  
#SENECA 9NW N/A 44 34 68 CALM 29.97S  

 
 
ORZ049-100910-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 54 40 59 SE3 30.06F  
#COVE SCHOOL N/A 55 43 64 CALM 30.06F  
#ELGIN 1E N/A 51 44 77 CALM N/A  
#IMBLER SCHOOL N/A 54 43 66 CALM 30.01S  
#ISLAND CITY 4N N/A 51 46 83 CALM 30.04F  
#LADD CYN DOT N/A 58 41 53 S10 N/A  
#UNION 1S N/A 55 41 59 CALM 29.97S  

 
 
ORZ050-100910-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT MOCLDY 50 36 58 CALM 30.11F  
#IMNAHA SCHOOL N/A 57 43 59 CALM 29.97R  
#JOSEPH 3N N/A 50 35 56 CALM 30.10R  
#LOSTINE 3SE N/A 48 38 68 CALM 30.18S  
#WALLOWA LAKE N/A 50 40 68 CALM 30.17S  
#WALLOWA SCHOOL N/A 50 42 74 CALM 29.98R  
 

 
 
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