355  
ASUS46 KPDT 101410  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
700 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  
 
WAZ520-101510-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BULLFROG N/A 44 38 79 CALM N/A  
#CLE ELUM HS N/A 44 39 82 CALM 29.91S  
#ELK HTS DOT N/A N/A N/A N/A CALM N/A  
#GLENWOOD N/A 38 34 85 CALM 29.97F  
#TROUT LAKE 1NE N/A 43 38 82 CALM 29.96F  
#TROUT LAKE 1E N/A 42 37 82 CALM 30.01S  
 
 
WAZ521-101510-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#SATUS PASS DOT N/A 48 32 54 N2 N/A  
#CENTERVILLE 1SWN/A 42 36 79 CALM 29.89S  
 
 
WAZ026-101510-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ELLENSBURG AP FAIR 50 40 68 CALM 29.96S  
#ELLENSBURG CWU N/A 48 41 77 CALM 29.88S  
#ELLENSBURG 1E N/A 45 41 86 CALM 29.96S  
#KITTITAS 3S N/A 44 39 82 CALM 29.94S  
#MANASTASH RDG N/A 53 36 52 W5 N/A  
#ROCKY CYN DOT N/A 49 42 77 W5 N/A  
#RYEGRASS DOT N/A 47 37 68 SE5 N/A  
#THORP 6N N/A 44 40 86 CALM 29.87R  
 
 
WAZ027-101510-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SUNNYSIDE AP FAIR 49 41 74 CALM 29.94S  
YAKIMA AIRPORT FAIR 48 36 63 W5 29.96R  
#MABTON N/A 52 40 63 CALM 29.94S  
#OUTLOOK DOT N/A 50 38 63 W2 N/A  
#PARKER DOT N/A 58 35 42 N9 N/A  
#TERRACE HTS N/A 48 37 65 CALM 29.89R  
#I82 S UMTANUM RN/A 53 35 50 NE2 N/A  
#UNION GAP DOT N/A 49 39 68 NE1 N/A  
#ZILLAH DOT N/A 52 39 61 CALM N/A  
 
 
WAZ028-101510-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PASCO FAIR 56 46 69 E3 29.93R  
PROSSER AWOS N/A 50 50 100 CALM 29.96R  
RICHLAND AWOS FAIR 58 49 72 CALM 29.92S  
#BASIN CITY 5SW N/A 50 45 83 E3 29.98S  
#BENTON CITY N/A 56 35 45 CALM 29.80F  
#CONNELL 5N N/A 49 41 74 CALM 29.91S  
#KENNEWICK 3S N/A 62 39 43 S1 29.94S  
#PROSSER DOT N/A 51 43 74 W2 N/A  
#SAGEMOOR 2W N/A 55 47 74 CALM 29.93S  
 
 
WAZ029-101510-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WALLA WALLA AP FAIR 58 39 49 E3 29.94S  
#CLYDE 6NW N/A 49 43 80 CALM 29.95F  
#DELANEY DOT N/A 45 41 86 CALM N/A  
#LOWDEN 2SE N/A 47 44 89 CALM 29.81R  
#WALLA WALLA 5E N/A 55 44 66 CALM N/A  
#WHITMAN MISSIONN/A 47 44 89 CALM 29.98R  
 
 
WAZ030-101510-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ORZ009-041-WAZ024-101510-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HOOD RIVER AP FAIR 46 41 83 S5 29.99S  
THE DALLES AP FAIR 51 43 74 SE6 29.97S  
#CELILO DOT N/A 57 40 53 W5 N/A  
#LYLE N/A 51 38 61 NE3 29.99  
#MARYHILL N/A 53 41 64 SW8 N/A  
#RUFUS DOT N/A 57 42 57 NW8 N/A  
 
 
 
ORZ510-101510-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#ANTELOPE N/A 47 39 74 CALM 29.79S  
#COW CYN RST AREN/A 56 40 55 SW3 N/A  
#DUFUR N/A 45 39 79 CALM 29.93S  
#GRASS VALLEY 1SN/A 52 39 61 CALM 29.87S  
#KENT DOT N/A 52 36 54 S2 N/A  
#SHANIKO 5WSW N/A 58 33 39 CALM N/A  
#WAPANITIA AIRPON/A 47 39 74 CALM 29.96S  
#WASCO DOT N/A 48 41 77 CALM N/A  
#WASCO 5NE N/A 54 40 59 CALM 29.91S  
 
 
ORZ511-101510-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BEND AIRPORT FAIR 54 39 57 CALM 30.03R  
MADRAS AIRPORT FAIR 46 39 76 SE5 30.03R  
PRINEVILLE AP FAIR 50 39 66 CALM 30.04R  
REDMOND AIRPORT FAIR 53 37 54 CALM 30.02S  
#ASHWOOD SCHOOL N/A 47 40 76 CALM 29.98S  
#PRINEVILLE N/A 49 41 74 CALM 30.01S  
 
 
 
 
ORZ509-101510-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SUNRIVER AWOS FAIR 39 36 89 SW6 30.12R FOG  
#CAMP SHERMAN N/A 39 30 70 CALM 29.99S  
#LA PINE DOT N/A 40 35 82 CALM N/A  
#LAVA BUTTE DOT N/A 45 38 76 CALM N/A  
#SISTERS ODOT N/A 36 27 69 S1 N/A  
#WANOGA BUTTE D N/A 48 24 39 CALM N/A  
 
 
 
ORZ044-101510-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HERMISTON FAIR 52 44 74 SE3 29.95R  
#BOARDMAN SCHOOLN/A 54 47 77 CALM 29.89R  
#ECHO 8SW N/A 55 44 66 CALM 29.96R  
#I-84 EX 198 DOTN/A 53 42 66 NE7 N/A  
#UMATILLA N/A 53 47 80 CALM 29.86R  
 
 
ORZ507-101510-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PENDLETON AIRPT FAIR 54 40 59 SE9 29.96S  
#ATHENA N/A 49 42 77 CALM 29.93S  
#CAYUSE N/A 54 41 61 E7 29.90  
#HELIX 3N N/A 54 41 61 S7 29.98  
#HOLDMAN 5SE N/A 51 43 74 CALM 29.96S  
#M-FREEWATER 5SEN/A 57 39 51 CALM 29.94R  
#PDT SUNRIDGE N/A 45 40 82 CALM 29.94S  
#UMAPINE 2E N/A 51 45 80 CALM 29.91S  
 
 
 
ORZ508-101510-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LEXINGTON FAIR 55 37 51 SE10 30.01R  
#AJAX N/A 57 39 51 S1 29.98S  
#HEPPNER 4NE N/A 57 37 47 CALM 29.94R  
#RUGGS 2SW N/A 55 39 55 S5 29.95R  
 
 
 
ORZ502-503-101510-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MEACHAM FAIR 40 34 79 CALM 30.02S  
#BATTLE MTN DOT N/A 47 34 60 S3 N/A  
#HARDMAN 10S N/A 52 37 56 CALM 30.11S  
#LADD CYN SMT N/A 45 43 93 CALM N/A  
#LADD CREEK ODOTN/A 49 39 68 W2 N/A  
#N POWDER DOT N/A 47 42 83 CALM N/A  
#TOLLGATE N/A 48 35 60 CALM 30.07S  
#WESTON 4E N/A 58 38 47 CALM 29.84F  
 
 
ORZ505-101510-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOHN DAY FAIR 49 36 61 E7 30.04R  
#MITCHELL 8NW N/A 59 38 45 CALM 29.87R  
 
 
ORZ506-101510-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BUCK CREEK DOT N/A 43 33 67 CALM N/A  
#HORSE RIDGE DO N/A 37 29 72 CALM N/A  
#KEYES SMT DOT N/A 47 36 65 CALM N/A  
#PAULINA ODOT N/A 42 36 79 CALM N/A  
#PRAIRIE CITY N/A 43 39 86 CALM 29.96S  
#SENECA 9NW N/A 35 32 89 CALM 29.92S  
 
 
ORZ049-101510-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LA GRANDE FAIR 48 41 77 CALM 30.01S  
#COVE SCHOOL N/A 50 44 80 CALM 30.01S  
#ELGIN 1E N/A 46 42 86 CALM N/A  
#IMBLER SCHOOL N/A 47 39 74 CALM 29.96S  
#ISLAND CITY 4N N/A 45 41 86 CALM 30.04R  
#LADD CYN DOT N/A 50 44 80 SW2 N/A  
#UNION 1S N/A 49 42 77 CALM 29.91S  
 
 
ORZ050-101510-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOSEPH AIRPORT FAIR 53 38 57 N3 30.03S  
#IMNAHA SCHOOL N/A 51 43 74 CALM 29.93F  
#JOSEPH 3N N/A 45 38 76 CALM 30.03S  
#LOSTINE 3SE N/A 46 39 76 S6 30.11S  
#WALLOWA LAKE N/A 45 39 79 CALM 30.08S  
#WALLOWA SCHOOL N/A 46 41 83 CALM 29.92F  
 
 
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