847  
ASUS46 KPDT 200404  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
900 PM PDT TUE MAY 19 2026  
 
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  
 
WAZ520-200510-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#GLENWOOD N/A 57 43 59 CALM 30.09S  
#TROUT LAKE 1E N/A 56 44 64 CALM 30.15S  

 
 
WAZ521-200510-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#CENTERVILLE 1SWN/A 59 42 53 W8 30.01S  

 
 
WAZ026-200510-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP FAIR 55 41 59 NW20G37 30.10S  
#ELLENSBURG CWU N/A 57 45 64 N12 30.02F  
#ELLENSBURG 1E N/A 57 44 62 W9 30.09F  
#KITTITAS 3S N/A 57 44 62 W8 30.04S  

 
 
WAZ027-200510-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YAKIMA AIRPORT FAIR 62 36 38 NW14 30.08R  
#MABTON N/A 66 40 38 W7 30.06R  
#TERRACE HTS N/A 62 39 43 N7 30.01R  

 
 
WAZ028-200510-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 65 39 38 NW16G24 30.04R  
PROSSER AWOS N/A 66 37 34 NW10 30.07R  
RICHLAND AWOS PTCLDY 68 39 35 NW13 30.04R  
#BASIN CITY 5SW N/A 65 41 41 W13 30.09S  
#BENTON CITY N/A 66 41 40 CALM 29.92R  
#CONNELL 5N N/A 58 46 64 CALM 30.02R  
#KENNEWICK 3S N/A 68 40 36 CALM 30.06S  
#SAGEMOOR 2W N/A 63 46 54 NW5 30.04R  

 
 
WAZ029-200510-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 65 40 40 SE6 30.05R  
#CLYDE 6NW N/A 60 44 55 S5 30.06R  
#LOWDEN 2SE N/A 62 47 58 CALM 29.90S  
#WALLA WALLA 5E N/A 56 46 69 CALM N/A  
#WHITMAN MISSIONN/A 66 50 56 CALM 30.04S  

 
 
WAZ030-200510-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-200510-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP FAIR 61 45 56 CALM 30.14R  
THE DALLES AP FAIR 65 44 46 W14 30.09S  
#CELILO DOT N/A 66 45 47 SW8 N/A  
#LYLE N/A 64 49 58 W13 30.11S  
#RUFUS DOT N/A 68 43 40 W13 N/A  
 

 
 
ORZ510-200510-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 57 38 49 CALM 29.96S  
#COW CYN RST AREN/A 54 38 55 CALM N/A  
#DUFUR N/A 58 41 53 NW2 30.07R  
#GRASS VALLEY 1SN/A 57 41 55 NW12 30.04S  
#KENT DOT N/A 53 39 59 W10 N/A  
#MORO SCHOOL N/A 59 39 47 CALM 30.00R  
#SHANIKO 5WSW N/A 52 35 52 W12 N/A  
#WAPANITIA AIRPON/A 57 40 53 W9 30.10R  
#WASCO DOT N/A 61 43 51 W13 N/A  
#WASCO 5NE N/A 58 43 57 SW15G24 30.02S  

 
 
ORZ511-200510-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT FAIR 57 37 47 N7 30.13R  
MADRAS AIRPORT FAIR 55 37 51 NW10 30.15R  
PRINEVILLE AP FAIR 57 37 47 N13 30.14R  
REDMOND AIRPORT FAIR 58 39 49 N8 30.13R  
#ASHWOOD SCHOOL N/A 60 38 44 NW2 30.07R  
#CULVER N/A 56 42 59 CALM 27.75R  
#PRINEVILLE N/A 61 38 42 N2 30.15R  
 

 
 
 
ORZ509-200510-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS FAIR 54 34 47 E5 30.20R  
#BLUE BOX PASS N/A 46 N/A N/A NW1 N/A  
#CAMP SHERMAN N/A 55 38 53 CALM 30.13F  
#LA PINE DOT N/A 54 35 48 W5 N/A  
#LAVA BUTTE DOT N/A 54 33 45 CALM N/A  
#SISTERS ODOT N/A 52 33 48 SW2 N/A  
#WANOGA BUTTE D N/A 47 19 32 SW1 N/A  
 

 
 
ORZ044-200510-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON N/A N/A N/A N/A MISG 30.04R  
#BOARDMAN SCHOOLN/A 68 48 49 CALM 29.96S  
#I-84 EX 198 DOTN/A 64 45 50 E9 N/A  
#UMATILLA N/A 67 49 52 CALM 30.08S  

 
 
ORZ507-200510-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT MOCLDY 61 40 46 W12 30.07R  
#ATHENA N/A 63 44 50 CALM 30.03S  
#CAYUSE N/A 61 43 51 E5 30.01R  
#HELIX 3N N/A 59 39 47 SW1 30.08R  
#HOLDMAN 5SE N/A 60 46 60 CALM 30.05R  
#HOLDMAN 6E N/A 63 43 48 CALM 29.82S  
#M-FREEWATER 5SEN/A 61 44 53 CALM 30.04S  
#PDT SUNRIDGE N/A 67 40 37 CALM 30.03R  
#UMAPINE 2E N/A 61 48 62 CALM 30.01R  
 

 
 
ORZ508-200510-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON FAIR 57 41 55 W5 30.12R  
#AJAX N/A 57 42 57 W7 30.11S  
#HEPPNER 4NE N/A 54 42 64 SW6 30.08R  
#RUGGS 2SW N/A 55 40 57 W8 30.08S  
 

 
 
ORZ502-503-200510-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BATTLE MTN DOT N/A 52 33 48 CALM N/A  
#LADD CYN SMT N/A 50 35 56 N5 N/A  
#LADD CREEK ODOTN/A 35 32 89 S9 N/A  
#TOLLGATE N/A 47 36 65 CALM 30.14S  
#WESTON 4E N/A 56 36 47 CALM 30.02S  

 
 
ORZ505-200510-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 58 30 34 CALM 30.10S  
#MITCHELL 8NW N/A 57 36 45 NW1 30.04R  

 
 
ORZ506-200510-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 55 23 29 N6 N/A  
#HORSE RIDGE DO N/A 56 32 40 NW2 N/A  
#KEYES SMT DOT N/A 54 36 50 NW7 N/A  
#PAULINA ODOT N/A 60 30 32 N3 N/A  
#PRAIRIE CITY N/A 55 33 43 CALM 30.00S  
#SENECA 9NW N/A 51 31 46 CALM 30.07S  

 
 
ORZ049-200510-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 55 37 51 W7 30.11R  
#COVE SCHOOL N/A 58 43 57 CALM 30.09R  
#ELGIN 1E N/A 57 41 55 CALM N/A  
#ISLAND CITY 4N N/A 61 50 67 CALM 30.19R  
#LADD CYN DOT N/A 56 40 55 S9 N/A  
#UNION 1S N/A 57 42 57 CALM 30.06R  

 
 
ORZ050-200510-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT LGT RAIN 51 41 68 CALM 30.14R  
#IMNAHA SCHOOL N/A 58 44 60 CALM 30.06S  
#JOSEPH 3N N/A 51 41 68 CALM 30.14R  
#LOSTINE 3SE N/A 52 37 56 CALM 30.21R  
#WALLOWA SCHOOL N/A 56 40 55 CALM 30.06R  
 

 
 
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