510  
ASUS46 KPDT 181825  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
1100 AM PDT FRI APR 18 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  
 
WAZ520-181910-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BULLFROG N/A 58 29 33 MISG N/A  
#CLE ELUM HS N/A 59 31 34 MISG 30.05F  
#ELK HTS DOT N/A N/A N/A N/A CALM N/A  
#GLENWOOD N/A 59 34 39 MISG 30.17F  
#TROUT LAKE 1NE N/A 59 34 39 MISG 30.15F  
#TROUT LAKE 1E N/A 59 31 34 MISG 30.16S  
 
 
WAZ521-181910-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#SATUS PASS DOT N/A 57 20 23 MISG N/A  
#CENTERVILLE 1SWN/A 57 33 40 MISG 30.11F  
#PITT 4SE N/A N/A N/A N/A CALM 30.12S  
 
 
WAZ026-181910-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ELLENSBURG AP FAIR 56 35 45 SE5 30.14S  
6HR MIN TEMP: 33; 6HR MAX TEMP: 56;  
 
#ELLENSBURG CWU N/A 56 38 51 MISG 30.09F  
#ELLENSBURG 1E N/A 54 37 52 MISG 30.18F  
#KITTITAS 3S N/A 53 36 52 MISG 30.15F  
#MANASTASH RDG N/A 58 24 27 MISG N/A  
#ROCKY CYN DOT N/A 57 36 45 MISG N/A  
#RYEGRASS DOT N/A 56 30 37 MISG N/A  
#THORP 6N N/A 59 34 39 MISG 30.03F  
 
 
WAZ027-181910-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SUNNYSIDE AP FAIR 60 29 31 CALM 30.16F  
YAKIMA AIRPORT FAIR 62 31 31 VRB5 30.15F  
6HR MIN TEMP: 33; 6HR MAX TEMP: 62;  
 
#MABTON N/A 59 37 44 MISG 30.17F  
#OUTLOOK DOT N/A 58 32 37 MISG N/A  
#PARKER DOT N/A 60 29 31 MISG N/A  
#TERRACE HTS N/A 57 36 45 MISG 30.11F  
#I82 S UMTANUM RN/A 59 28 30 MISG N/A  
#UNION GAP DOT N/A 61 29 30 MISG N/A  
#ZILLAH DOT N/A 60 30 32 MISG N/A  
 
 
WAZ028-181910-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PASCO FAIR 61 33 35 CALM 30.18S  
6HR MIN TEMP: 33; 6HR MAX TEMP: 61;  
 
PROSSER AWOS N/A 63 30 29 CALM 30.18F  
RICHLAND AWOS FAIR 65 32 29 SW6 30.17F  
#BASIN CITY 5SW N/A 58 33 39 MISG 30.22S  
#BENTON CITY N/A 61 32 33 MISG 30.06F  
#CONNELL 5N N/A 59 35 40 MISG 30.17S  
#KENNEWICK 3S N/A 61 36 39 MISG 30.18S  
#PROSSER DOT N/A 60 28 29 CALM N/A  
#SAGEMOOR 2W N/A 58 35 42 MISG 30.17R  
 
 
WAZ029-181910-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WALLA WALLA AP FAIR 60 20 21 W5 30.16S  
6HR MIN TEMP: 40; 6HR MAX TEMP: 61;  
 
#CLYDE 6NW N/A 58 31 36 MISG 30.18S  
#DELANEY DOT N/A 60 26 27 MISG N/A  
#LOWDEN 2SE N/A 62 33 34 MISG 30.04S  
#WALLA WALLA 5E N/A 64 30 28 MISG N/A  
#WHITMAN MISSIONN/A 61 33 35 MISG 30.21S  
 
 
WAZ030-181910-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ORZ009-041-WAZ024-181910-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HOOD RIVER AP FAIR 59 34 39 CALM 30.15F  
THE DALLES AP FAIR N/A N/A N/A MISG 30.17F  
#CELILO DOT N/A 54 37 52 MISG N/A  
#LYLE N/A 56 38 51 MISG 30.17F  
#MARYHILL N/A 57 36 45 MISG N/A  
#RUFUS DOT N/A 54 36 50 MISG N/A  
 
 
 
ORZ510-181910-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#ANTELOPE N/A 53 24 32 MISG 30.08S  
#COW CYN RST AREN/A 51 27 39 MISG N/A  
#DUFUR N/A 60 36 41 MISG 30.12F  
#GRASS VALLEY 1SN/A 58 25 28 MISG 30.12S  
#KENT DOT N/A 56 20 24 MISG N/A  
#SHANIKO 5WSW N/A 52 11 19 MISG N/A  
#WAPANITIA AIRPON/A 55 32 41 MISG 30.19S  
#WASCO DOT N/A 62 29 28 MISG N/A  
#WASCO 5NE N/A 58 34 40 MISG 30.14F  
 
 
ORZ511-181910-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BEND AIRPORT FAIR 57 12 16 VRB6 30.16S  
MADRAS AIRPORT FAIR 55 21 26 CALM 30.19F  
REDMOND AIRPORT FAIR 58 16 19 VRB3 30.16F  
#ASHWOOD SCHOOL N/A 56 23 28 MISG 30.12S  
#CULVER N/A 56 18 22 MISG 28.38S  
#PRINEVILLE N/A 54 21 27 MISG 30.28S  
 
 
 
 
ORZ509-181910-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SUNRIVER AWOS FAIR 52 12 20 CALM 30.20F  
#BLUE BOX PASS N/A 51 N/A N/A MISG N/A  
#CAMP SHERMAN N/A 64 21 19 MISG 30.17F  
#LA PINE DOT N/A 50 11 20 MISG N/A  
#LAVA BUTTE DOT N/A 51 10 19 MISG N/A  
#SISTERS ODOT N/A 52 7 16 MISG N/A  
#WANOGA BUTTE D N/A 42 7 23 MISG N/A  
 
 
 
ORZ044-181910-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HERMISTON FAIR 59 30 33 VRB3 30.18S  
6HR MIN TEMP: 31; 6HR MAX TEMP: 59;  
 
#BOARDMAN SCHOOLN/A 53 36 52 MISG 30.14S  
#ECHO 8SW N/A 58 39 49 MISG 30.20R  
#I-84 EX 198 DOTN/A 58 34 40 MISG N/A  
#UMATILLA N/A 57 36 45 MISG 30.09F  
 
 
ORZ507-181910-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PENDLETON AIRPT FAIR 60 21 22 S3 30.17S  
6HR MIN TEMP: 35; 6HR MAX TEMP: 61;  
 
#ATHENA N/A 59 26 28 MISG 30.18F  
#CAYUSE N/A 58 24 27 MISG 30.16S  
#HELIX 3N N/A 57 25 29 MISG 30.17R  
#HOLDMAN 5SE N/A 59 31 34 MISG 30.16S  
#M-FREEWATER 5SEN/A 61 29 30 MISG 30.14S  
#PDT SUNRIDGE N/A 62 27 26 MISG 30.14S  
#UMAPINE 2E N/A 61 41 48 MISG 30.16S  
 
 
 
ORZ508-181910-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LEXINGTON FAIR 63 28 26 S6 30.19S  
#AJAX N/A 55 28 35 MISG 30.16S  
#HEPPNER 4NE N/A 58 20 23 MISG 30.21R  
#RUGGS 2SW N/A 55 21 26 MISG 30.22S  
 
 
 
ORZ502-503-181910-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
MEACHAM FAIR 51 13 21 MISG 30.16S  
6HR MIN TEMP: 20; 6HR MAX TEMP: 52;  
 
#BATTLE MTN DOT N/A 49 23 36 MISG N/A  
#HARDMAN 10S N/A 49 16 26 MISG 30.24S  
#LADD CYN SMT N/A 47 20 34 MISG N/A  
#LADD CREEK ODOTN/A 48 27 44 MISG N/A  
#N POWDER DOT N/A 53 23 31 MISG N/A  
#TOLLGATE N/A 43 16 33 MISG 30.16R  
#WESTON 4E N/A 53 21 28 MISG 30.14F  
 
 
ORZ505-181910-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOHN DAY FAIR 51 19 28 CALM 30.16F  
#MITCHELL 8NW N/A 52 22 31 MISG 30.16S  
 
 
ORZ506-181910-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BUCK CREEK DOT N/A 46 12 25 MISG N/A  
#HORSE RIDGE DO N/A 51 10 19 MISG N/A  
#KEYES SMT DOT N/A 48 10 21 MISG N/A  
#PAULINA ODOT N/A 52 11 19 MISG N/A  
#PRAIRIE CITY N/A 51 23 33 MISG 30.09S  
#SENECA 9NW N/A 46 16 30 MISG 30.20R  
 
 
ORZ049-181910-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LA GRANDE FAIR 51 22 32 NW8 30.19F  
#COVE SCHOOL N/A 48 27 44 MISG 30.16F  
#ELGIN 1E N/A 53 20 27 MISG N/A  
#IMBLER SCHOOL N/A 51 21 30 MISG 30.12F  
#ISLAND CITY 4N N/A 62 41 46 MISG 30.14S  
#LADD CYN DOT N/A 51 32 48 MISG N/A  
#UNION 1S N/A 49 26 40 MISG 30.22F  
 
 
ORZ050-181910-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOSEPH AIRPORT FAIR 49 10 20 E6 30.19R  
#IMNAHA SCHOOL N/A 52 23 32 MISG 30.23F  
#JOSEPH 3N N/A 47 20 34 MISG 30.17S  
#LOSTINE 3SE N/A 47 15 27 MISG 30.27F  
#WALLOWA SCHOOL N/A 53 21 28 MISG 30.22F  
 
 
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