771  
ASUS46 KPDT 281510  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
800 AM PDT THU MAY 28 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  
 
WAZ520-281610-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BULLFROG N/A 61 53 75 NW1 N/A  
#ELK HTS DOT N/A 58 52 80 CALM N/A  
#GLENWOOD N/A 57 53 86 CALM 29.75F  
#TROUT LAKE 1E N/A 58 55 90 CALM 29.81F  
 
 
WAZ521-281610-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#SATUS PASS DOT N/A 63 53 70 NW1 N/A  
#CENTERVILLE 1SWN/A 63 56 78 CALM 29.67F  
 
 
WAZ026-281610-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ELLENSBURG AP FAIR 61 53 75 E3 29.80F  
#ELLENSBURG CWU N/A 61 54 78 CALM 29.69F  
#ELLENSBURG 1E N/A 62 55 78 CALM 29.77F  
#MANASTASH RDG N/A 63 51 65 NW7 N/A  
#ROCKY CYN DOT N/A 61 51 70 N5 N/A  
#RYEGRASS DOT N/A 60 51 72 S5 N/A  
 
 
WAZ027-281610-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YAKIMA AIRPORT FAIR 69 53 57 W7 29.77F  
#MABTON N/A 68 58 70 CALM 29.76F  
#OUTLOOK DOT N/A 67 56 68 CALM N/A  
#PARKER DOT N/A 70 52 53 N8 N/A  
#TERRACE HTS N/A 73 59 62 CALM 29.67F  
#I82 S UMTANUM RN/A 66 52 61 N10 N/A  
#UNION GAP DOT N/A 69 53 57 W6 N/A  
#ZILLAH DOT N/A 67 57 70 S2 N/A  
 
 
WAZ028-281610-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PASCO FAIR 69 55 61 CALM 29.74F  
PROSSER AWOS N/A 68 59 73 MISG 29.77S  
RICHLAND AWOS FAIR 71 58 64 CALM 29.74F  
#BASIN CITY 5SW N/A 64 58 81 CALM 29.81S  
#BENTON CITY N/A 69 58 68 CALM 29.62S  
#CONNELL 5N N/A 68 57 68 CALM 29.72S  
#KENNEWICK 3S N/A 70 57 63 CALM 29.77S  
#PROSSER DOT N/A 67 54 63 CALM N/A  
#SAGEMOOR 2W N/A 65 58 78 CALM 29.75S  
 
 
WAZ029-281610-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WALLA WALLA AP FAIR 70 54 57 S8 29.76F  
#CLYDE 6NW N/A 67 55 65 NW3 29.77F  
#DELANEY DOT N/A 63 57 81 SW1 N/A  
#LOWDEN 2SE N/A 66 60 81 CALM 29.62F  
#WALLA WALLA 5E N/A 69 61 76 CALM N/A  
#WHITMAN MISSIONN/A 64 60 87 CALM 29.76F  
 
 
WAZ030-281610-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ORZ009-041-WAZ024-281610-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HOOD RIVER AP FAIR 63 54 72 CALM 29.79S  
THE DALLES AP FAIR 67 54 63 N7 29.75S  
#CELILO DOT N/A 68 54 61 W2 N/A  
#LYLE N/A 63 55 75 NW1 29.78R  
#MARYHILL N/A 65 53 65 SW5 N/A  
#RUFUS DOT N/A 67 54 63 N2 N/A  
 
 
 
ORZ510-281610-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#ANTELOPE N/A 60 54 81 CALM 29.58F  
#COW CYN RST AREN/A 59 54 83 CALM N/A  
#DUFUR N/A 66 56 70 CALM 29.70F  
#GRASS VALLEY 1SN/A 62 56 81 SW2 29.66F  
#KENT DOT N/A 64 54 70 SW2 N/A  
#MORO SCHOOL N/A 68 49 51 CALM 29.69S  
#SHANIKO 5WSW N/A 60 52 75 S1 N/A  
#WAPANITIA AIRPON/A 67 55 65 CALM 29.74F  
#WASCO DOT N/A 67 54 63 W5 N/A  
#WASCO 5NE N/A 65 54 68 W8 29.68S  
 
 
ORZ511-281610-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BEND AIRPORT CLOUDY 59 54 83 W6 29.84F  
MADRAS AIRPORT FAIR 63 48 58 S5 29.85F  
PRINEVILLE AP FAIR 55 48 77 S5 29.86S  
REDMOND AIRPORT FAIR 59 49 69 S5 29.85S  
#ASHWOOD SCHOOL N/A 59 52 78 CALM 29.80F  
#CULVER N/A 59 50 72 CALM 27.44  
#PRINEVILLE N/A 54 48 80 CALM 29.83F  
 
 
 
 
ORZ509-281610-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SUNRIVER AWOS FOG 45 45 100 S6 29.94S VSB 1/4  
#BLUE BOX PASS N/A 55 N/A N/A N1 N/A  
#CAMP SHERMAN N/A 56 49 77 CALM 29.76F  
#LA PINE DOT N/A 44 44 100 S1 N/A  
#LAVA BUTTE DOT N/A 51 51 100 E1 N/A  
#SISTERS ODOT N/A 56 45 66 W1 N/A  
#WANOGA BUTTE D N/A 51 48 89 NE5 N/A  
 
 
 
ORZ044-281610-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HERMISTON FAIR 68 55 63 CALM 29.76S  
#BOARDMAN SCHOOLN/A 64 58 81 CALM 29.69S  
#I-84 EX 198 DOTN/A 69 55 61 CALM N/A  
#UMATILLA N/A 68 58 70 CALM 29.80F  
 
 
ORZ507-281610-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PENDLETON AIRPT FAIR 64 53 67 SE7 29.79S  
#ATHENA N/A 62 56 81 SW1 29.74S  
#CAYUSE N/A 65 55 70 E5 29.71S  
#HELIX 3N N/A 65 54 68 S7 29.82S  
#HOLDMAN 5SE N/A 66 59 78 CALM 29.79S  
#HOLDMAN 6E N/A 67 57 70 SW1 29.52F  
#M-FREEWATER 5SEN/A 65 56 73 CALM 29.77S  
#PDT SUNRIDGE N/A 63 57 81 CALM 29.76S  
#UMAPINE 2E N/A 69 60 73 CALM 29.71F  
 
 
 
ORZ508-281610-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LEXINGTON FAIR 70 54 57 SE7 29.82S  
#AJAX N/A 65 54 68 SW5 29.79F  
#HEPPNER 4NE N/A 66 56 70 S1 29.75F  
#RUGGS 2SW N/A 65 54 68 S1 29.75S  
 
 
 
ORZ502-503-281610-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BATTLE MTN DOT N/A 52 48 86 CALM N/A  
#LADD CYN SMT N/A 61 53 75 N12 N/A  
#LADD CREEK ODOTN/A 35 32 89 N3 N/A  
#TOLLGATE N/A 57 53 86 CALM 29.93S  
#WESTON 4E N/A 62 53 72 CALM 29.70S  
 
 
ORZ505-281610-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOHN DAY FAIR 54 50 86 W3 29.85F  
#MITCHELL 8NW N/A 62 53 72 CALM 29.71F  
 
 
ORZ506-281610-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BUCK CREEK DOT N/A 49 N/A N/A NW9 N/A  
#HORSE RIDGE DO N/A 47 47 100 CALM N/A  
#KEYES SMT DOT N/A 56 51 83 NW3 N/A  
#PAULINA ODOT N/A 52 48 86 SW5 N/A  
#PRAIRIE CITY N/A 52 52 100 CALM 29.77F  
#SENECA 9NW N/A 47 45 93 CALM 29.72F  
 
 
ORZ049-281610-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LA GRANDE PTCLDY 65 52 63 NW14 29.80F  
#COVE SCHOOL N/A 60 54 81 CALM 29.82F  
#ELGIN 1E N/A 59 54 83 N1 N/A  
#ISLAND CITY 4N N/A 59 53 80 CALM 29.82F  
#LADD CYN DOT N/A 64 57 78 N3 N/A  
#UNION 1S N/A 59 54 83 CALM 29.72S  
 
 
ORZ050-281610-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOSEPH AIRPORT CLOUDY 58 49 72 CALM 29.87S  
#IMNAHA SCHOOL N/A 56 52 86 CALM 29.78F  
#JOSEPH 3N N/A 54 49 83 CALM 29.91S  
#LOSTINE 3SE N/A 59 52 78 CALM 29.95S  
#MT HOWARD 8000 N/A 55 43 64 CALM 29.81F  
#WALLOWA SCHOOL N/A 54 50 86 CALM 29.76S  
 
 
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