686  
ASUS46 KPDT 182025  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
100 PM 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  
 
WAZ520-182110-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 67 29 24 E3 N/A  
#CLE ELUM HS N/A 65 26 23 SE3 30.01F  
#ELK HTS DOT N/A N/A N/A N/A NE3 N/A  
#GLENWOOD N/A 66 31 27 CALM 30.14F  
#TROUT LAKE 1NE N/A 63 30 29 E2 30.12F  
#TROUT LAKE 1E N/A 65 30 27 CALM 30.13F  

 
 
WAZ521-182110-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#SATUS PASS DOT N/A 60 24 25 E2 N/A  
#CENTERVILLE 1SWN/A 62 25 24 W3 30.09F  
#PITT 4SE N/A N/A N/A N/A S3 30.11S  

 
 
WAZ026-182110-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 66 25 21 E7 30.10F  
#ELLENSBURG CWU N/A 66 30 26 CALM 30.05F  
#ELLENSBURG 1E N/A 66 33 29 E2 30.13F  
#KITTITAS 3S N/A 64 34 33 CALM 30.11F  
#MANASTASH RDG N/A 61 20 20 SE3 N/A  
#ROCKY CYN DOT N/A 63 37 38 E6 N/A  
#RYEGRASS DOT N/A 60 28 29 E6 N/A  
#THORP 6N N/A 66 32 28 CALM 30.01F  

 
 
WAZ027-182110-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNNYSIDE AP FAIR 67 26 21 CALM 30.12F  
YAKIMA AIRPORT FAIR 66 26 22 SE8 30.12F  
#MABTON N/A 66 37 34 NE1 30.13F  
#OUTLOOK DOT N/A 65 25 22 E6 N/A  
#PARKER DOT N/A 67 22 18 S6 N/A  
#TERRACE HTS N/A 69 35 28 CALM 30.07F  
#I82 S UMTANUM RN/A 63 28 26 W6 N/A  
#UNION GAP DOT N/A 67 23 19 SE6 N/A  
#ZILLAH DOT N/A 67 25 20 NE6 N/A  

 
 
WAZ028-182110-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 69 26 20 W12 30.14F  
PROSSER AWOS N/A 66 27 23 SW8 30.14F  
RICHLAND AWOS FAIR 71 28 20 SW9 30.13F  
#BASIN CITY 5SW N/A 64 33 31 S5 30.19F  
#BENTON CITY N/A 65 30 27 W6 30.03F  
#CONNELL 5N N/A 64 35 34 SW1 30.14F  
#KENNEWICK 3S N/A 67 30 25 S2 30.15F  
#PROSSER DOT N/A 66 28 24 W2 N/A  
#SAGEMOOR 2W N/A 63 36 36 SW6 30.14F  

 
 
WAZ029-182110-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 62 19 19 SW6 30.14F  
#CLYDE 6NW N/A 61 28 28 W13 30.15F  
#DELANEY DOT N/A 64 28 25 SW3 N/A  
#LOWDEN 2SE N/A 67 29 24 CALM 30.01F  
#WALLA WALLA 5E N/A 67 29 24 N3 N/A  
#WHITMAN MISSIONN/A 65 25 22 W6 30.18F  

 
 
WAZ030-182110-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-182110-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP FAIR 68 34 28 N3 30.11F  
THE DALLES AP FAIR 67 34 29 CALM 30.12F  
#CELILO DOT N/A 65 31 28 NW1 N/A  
#LYLE N/A 66 37 34 S7 30.12F  
#MARYHILL N/A 65 31 28 SE3 N/A  
#RUFUS DOT N/A 62 27 26 N2 N/A  
 

 
 
ORZ510-182110-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 57 26 30 CALM 30.05F  
#COW CYN RST AREN/A 55 30 38 W7 N/A  
#DUFUR N/A 65 27 24 NE3 30.10F  
#GRASS VALLEY 1SN/A 61 27 27 W5 30.10S  
#KENT DOT N/A 61 19 19 W1 N/A  
#SHANIKO 5WSW N/A 55 16 21 SE2 N/A  
#WAPANITIA AIRPON/A 62 28 27 CALM 30.16F  
#WASCO DOT N/A 65 26 23 W1 N/A  
#WASCO 5NE N/A 64 26 23 CALM 30.11F  

 
 
ORZ511-182110-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 61 10 13 E7 30.14F  
MADRAS AIRPORT FAIR 63 21 20 N5 30.17F  
REDMOND AIRPORT FAIR 62 18 18 E9 30.15F  
#ASHWOOD SCHOOL N/A 59 23 25 NE3 30.10F  
#CULVER N/A 60 19 20 CALM 28.37F  
#PRINEVILLE N/A 60 21 22 CALM 30.24F  
 

 
 
 
ORZ509-182110-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS FAIR 55 14 19 N10 30.18F  
#BLUE BOX PASS N/A 58 N/A N/A S5 N/A  
#CAMP SHERMAN N/A 67 19 16 CALM 30.16F  
#LA PINE DOT N/A 57 11 16 S1 N/A  
#LAVA BUTTE DOT N/A 55 10 16 NE8 N/A  
#SISTERS ODOT N/A 53 4 13 NW2 N/A  
#WANOGA BUTTE D N/A 45 10 24 E5 N/A  
 

 
 
ORZ044-182110-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 66 28 24 CALM 30.14F  
#BOARDMAN SCHOOLN/A 62 38 41 CALM 30.09F  
#ECHO 8SW N/A 65 36 34 NE2 30.18F  
#I-84 EX 198 DOTN/A 63 33 32 E6 N/A  
#UMATILLA N/A 66 37 34 NW2 30.06F  

 
 
ORZ507-182110-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 65 25 22 VRB7 30.14F  
#ATHENA N/A 63 21 20 E1 30.15F  
#CAYUSE N/A 61 21 21 CALM 30.13F  
#HELIX 3N N/A 59 22 24 W5 30.15F  
#HOLDMAN 5SE N/A 63 26 24 W7 30.14F  
#M-FREEWATER 5SEN/A 64 33 31 NW1 30.11F  
#PDT SUNRIDGE N/A 66 22 19 CALM 30.12F  
#UMAPINE 2E N/A 66 34 30 NW1 30.12F  
 

 
 
ORZ508-182110-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON FAIR 66 32 28 VRB7 30.16F  
#AJAX N/A 59 26 28 W5 30.14S  
#HEPPNER 4NE N/A 60 23 24 NW7 30.18F  
#RUGGS 2SW N/A 58 21 24 NE9 30.19F  
 

 
 
ORZ502-503-182110-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MEACHAM FAIR 55 17 22 VRB6 30.14F  
#BATTLE MTN DOT N/A 54 21 27 NW2 N/A  
#HARDMAN 10S N/A 54 19 25 NE2 30.22F  
#LADD CREEK ODOTN/A 56 23 28 W3 N/A  
#N POWDER DOT N/A 56 22 26 N8 N/A  
#TOLLGATE N/A 45 19 35 CALM 30.15S  
#WESTON 4E N/A 53 22 29 CALM 30.12F  

 
 
ORZ505-182110-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 55 19 24 W10 30.14F  
#MITCHELL 8NW N/A 55 20 25 N3 30.14F  

 
 
ORZ506-182110-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 51 9 18 E9 N/A  
#HORSE RIDGE DO N/A 56 12 17 NE3 N/A  
#KEYES SMT DOT N/A 51 17 26 CALM N/A  
#PAULINA ODOT N/A 56 15 20 SE1 N/A  
#PRAIRIE CITY N/A 57 18 21 S3 30.06F  
#SENECA 9NW N/A 51 18 27 CALM 30.17F  

 
 
ORZ049-182110-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 58 18 21 N13 30.15F  
#COVE SCHOOL N/A 59 23 25 CALM 30.11F  
#ELGIN 1E N/A 58 22 25 E1 N/A  
#IMBLER SCHOOL N/A 55 21 26 CALM 30.09F  
#ISLAND CITY 4N N/A 68 43 40 SW1 30.12F  
#LADD CYN DOT N/A 57 29 34 N3 N/A  
#UNION 1S N/A 58 25 28 CALM 30.17F  

 
 
ORZ050-182110-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 52 9 17 NE6 30.16F  
#IMNAHA SCHOOL N/A 58 20 23 CALM 30.19F  
#JOSEPH 3N N/A 51 18 27 NE1 30.15F  
#WALLOWA SCHOOL N/A 56 20 24 CALM 30.18F  
 

 
 
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