877  
ASUS46 KPDT 291604  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
900 AM PDT FRI MAY 29 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  
 
WAZ520-291710-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BULLFROG N/A 53 46 77 W7 N/A  
#ELK HTS DOT N/A 54 46 74 SW2 N/A  
#GLENWOOD N/A 56 48 74 S7 29.77R  
#TROUT LAKE 1NE N/A 54 45 71 W7 29.79R  

 
 
WAZ521-291710-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#SATUS PASS DOT N/A 51 51 100 S2 N/A  
#CENTERVILLE 1SWN/A 54 47 77 W17G29 29.73R  

 
 
WAZ026-291710-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
ELLENSBURG AP CLOUDY 58 47 67 NW30G39 29.77R  
#ELLENSBURG CWU N/A 58 49 72 N9 29.65R  
#ELLENSBURG 1E N/A 59 50 72 W8 29.72R  
#MANASTASH RDG N/A 57 51 80 N5 N/A  
#ROCKY CYN DOT N/A 59 48 67 NW7 N/A  
#RYEGRASS DOT N/A 56 49 77 S9 N/A  

 
 
WAZ027-291710-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
YAKIMA AIRPORT CLOUDY 66 47 50 N15G24 29.76R  
#MABTON N/A 66 57 73 CALM 29.77R  
#OUTLOOK DOT N/A 63 55 75 E2 N/A  
#PARKER DOT N/A 64 57 78 CALM N/A  
#TERRACE HTS N/A 69 54 59 NW3 29.66R  
#I82 S UMTANUM RN/A 62 53 72 SW9 N/A  
#UNION GAP DOT N/A 67 49 52 NW5 N/A  
#ZILLAH DOT N/A 64 56 75 E2 N/A  

 
 
WAZ028-291710-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PASCO FAIR 67 52 59 SW20G26 29.78R  
PROSSER AWOS N/A 64 59 84 SE8 29.78R  
RICHLAND AWOS FAIR 70 55 59 S15 29.77R  
#BASIN CITY 5SW N/A 63 56 78 S8 29.82R  
#BENTON CITY N/A 64 54 70 SW7 29.63R  
#CONNELL 5N N/A 65 58 78 SW5 29.71S  
#KENNEWICK 3S N/A 61 52 72 SW9 29.78R  
#PROSSER DOT N/A 65 54 68 SE2 N/A  
#SAGEMOOR 2W N/A 62 56 81 S8 29.76R  

 
 
WAZ029-291710-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WALLA WALLA AP FAIR 67 48 50 W15 29.81R  
#CLYDE 6NW N/A 63 53 70 S17G25 29.80S  
#DELANEY DOT N/A 68 51 55 E3 N/A  
#LOWDEN 2SE N/A 67 56 68 W9 29.67S  
#WALLA WALLA 5E N/A 66 55 68 S3 N/A  
#WHITMAN MISSIONN/A 66 54 65 W3 29.82R  

 
 
WAZ030-291710-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 

 
 
ORZ009-041-WAZ024-291710-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HOOD RIVER AP CLOUDY 57 46 67 NW9 29.91R  
THE DALLES AP CLOUDY 60 46 60 NW15G24 29.87R  
#CELILO DOT N/A 60 47 62 W12G28 N/A  
#LYLE N/A 58 48 69 W18G36 29.88R  
#MARYHILL N/A 60 46 60 SW9 N/A  
#RUFUS DOT N/A 62 45 54 W23G38 N/A  
 

 
 
ORZ510-291710-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#ANTELOPE N/A 53 47 80 CALM 29.67R  
#COW CYN RST AREN/A 51 45 80 CALM N/A  
#DUFUR N/A 59 39 47 CALM 29.77R  
#GRASS VALLEY 1SN/A 55 46 72 SW7 29.78R  
#KENT DOT N/A 52 44 74 SW14 N/A  
#MORO SCHOOL N/A 55 41 59 CALM 29.75R  
#SHANIKO 5WSW N/A 50 43 77 SW5 N/A  
#WAPANITIA AIRPON/A 56 41 57 W13 29.81R  
#WASCO DOT N/A 56 46 69 W14G29 N/A  
#WASCO 5NE N/A 55 46 72 SW25G35 29.75R  

 
 
ORZ511-291710-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BEND AIRPORT CLOUDY 52 46 80 CALM 29.91R  
MADRAS AIRPORT CLOUDY 52 46 80 MISG 29.93R  
PRINEVILLE AP CLOUDY 52 48 86 W10 29.91R  
REDMOND AIRPORT LGT RAIN 51 47 86 NW8 29.91R FOG  
#ASHWOOD SCHOOL N/A 54 46 74 CALM 29.87R  
#CULVER N/A 52 47 83 CALM 27.50R  
#PRINEVILLE N/A 52 48 86 SW1 29.90R  
 

 
 
 
ORZ509-291710-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SUNRIVER AWOS LGT RAIN 48 45 89 VRB5 29.97R  
#BLUE BOX PASS N/A 41 N/A N/A NW3 N/A  
#CAMP SHERMAN N/A 50 44 80 CALM 29.90R  
#LA PINE DOT N/A 48 44 86 W8 N/A  
#LAVA BUTTE DOT N/A 46 46 100 S1 N/A  
#SISTERS ODOT N/A 46 39 76 CALM N/A  
#WANOGA BUTTE D N/A 41 39 93 CALM N/A  
 

 
 
ORZ044-291710-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
HERMISTON FAIR 63 46 54 SW21G31 29.82R  
#BOARDMAN SCHOOLN/A 61 50 67 CALM 29.73R  
#I-84 EX 198 DOTN/A 62 52 70 E10 N/A  
#UMATILLA N/A 65 52 63 NW7 29.85R  

 
 
ORZ507-291710-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PENDLETON AIRPT FAIR 63 50 62 W14 29.82R  
#ATHENA N/A 66 49 54 NW5 29.75S  
#CAYUSE N/A 64 49 58 SW2 29.73R  
#HELIX 3N N/A 60 51 72 W13 29.85R  
#HOLDMAN 5SE N/A 61 51 70 W10 29.82R  
#HOLDMAN 6E N/A 59 51 75 SW7 29.54S  
#M-FREEWATER 5SEN/A 66 51 58 SW10 29.80R  
#PDT SUNRIDGE N/A 65 50 58 CALM 29.79R  
#UMAPINE 2E N/A 67 54 63 NW3 29.75S  
 

 
 
ORZ508-291710-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LEXINGTON PTCLDY 59 45 60 W13 29.88R  
#AJAX N/A 56 43 62 W10 29.85R  
#HEPPNER 4NE N/A 55 50 83 W7 29.77R  
#RUGGS 2SW N/A 59 48 67 W8 29.77R  
 

 
 
ORZ502-503-291710-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MEACHAM FAIR 60 41 49 VRB3 29.86  
#BATTLE MTN DOT N/A 47 41 79 S3 N/A  
#LADD CYN SMT N/A 59 42 53 N3 N/A  
#LADD CREEK ODOTN/A 35 32 89 N3 N/A  
#TOLLGATE N/A 53 41 64 CALM 29.87F  
#WESTON 4E N/A 58 46 64 CALM 29.70R  

 
 
ORZ505-291710-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOHN DAY FAIR 54 43 66 E6 29.90S  
#MITCHELL 8NW N/A 51 46 83 CALM 29.78R  

 
 
ORZ506-291710-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
#BUCK CREEK DOT N/A 47 44 89 S7 N/A  
#HORSE RIDGE DO N/A 47 46 96 CALM N/A  
#KEYES SMT DOT N/A 47 46 96 CALM N/A  
#PAULINA ODOT N/A 52 47 83 SW2 N/A  
#PRAIRIE CITY N/A 54 48 80 W1 29.80S  
#SENECA 9NW N/A 40 39 96 CALM 29.83R  

 
 
ORZ049-291710-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
LA GRANDE FAIR 60 48 64 CALM 29.85F  
#COVE SCHOOL N/A 56 48 74 CALM 29.86S  
#ELGIN 1E N/A 56 50 80 CALM N/A  
#ISLAND CITY 4N N/A 53 47 80 CALM 30.01R  
#LADD CYN DOT N/A 56 50 80 N3 N/A  
#UNION 1S N/A 55 47 74 CALM 29.76R  

 
 
ORZ050-291710-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
JOSEPH AIRPORT FAIR 56 39 53 CALM 29.89R  
#IMNAHA SCHOOL N/A 60 47 62 CALM 29.76F  
#JOSEPH 3N N/A 54 43 66 CALM 29.91S  
#LOSTINE 3SE N/A 56 46 69 CALM 29.96S  
#MT HOWARD 8000 N/A 48 22 35 SW2 29.78S  
#WALLOWA SCHOOL N/A 54 48 80 NE1 29.75F  
 

 
 
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