282  
ASUS46 KPDT 282225  
RWRPDT  
PENDLETON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE PENDLETON OREGON  
300 PM 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  
 
WAZ520-282310-  
EAST SLOPES OF WASHINGTON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#BULLFROG N/A 84 57 40 W5 N/A  
#ELK HTS DOT N/A 86 46 25 CALM N/A  
#GLENWOOD N/A 84 63 49 S7 29.59F  
#TROUT LAKE 1E N/A 83 59 44 E2 29.69F  
 
 
WAZ521-282310-  
SIMCOE HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#SATUS PASS DOT N/A 83 51 33 NW1 N/A  
#CENTERVILLE 1SWN/A 81 57 44 SW14 29.53F  
 
 
WAZ026-282310-  
KITTITAS VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
ELLENSBURG AP FAIR 87 53 31 S6 29.63F  
#ELLENSBURG CWU N/A 90 62 39 E1 29.51F HX 90  
#ELLENSBURG 1E N/A 87 58 38 SW1 29.59F  
#MANASTASH RDG N/A 85 50 30 N2 N/A  
#ROCKY CYN DOT N/A 86 50 29 E2 N/A  
#RYEGRASS DOT N/A 84 49 30 NW7 N/A  
 
 
WAZ027-282310-  
YAKIMA VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
YAKIMA AIRPORT FAIR 91 51 26 N7 29.58F HX 88  
#MABTON N/A 88 59 38 N2 29.59F  
#OUTLOOK DOT N/A 90 55 31 S1 N/A HX 88  
#PARKER DOT N/A 89 53 29 W3 N/A  
#TERRACE HTS N/A 92 57 31 SW1 29.49F HX 91  
#I82 S UMTANUM RN/A 86 48 27 N6 N/A  
#UNION GAP DOT N/A 91 55 30 NE2 N/A HX 89  
#ZILLAH DOT N/A 90 56 32 SW3 N/A HX 88  
 
 
WAZ028-282310-  
LOWER COLUMBIA BASIN...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PASCO FAIR 87 57 36 N3 29.57F  
PROSSER AWOS N/A 90 57 33 SW5 29.57F HX 89  
RICHLAND AWOS FAIR 91 57 32 E5 29.56F HX 90  
#BASIN CITY 5SW N/A 91 65 42 CALM 29.66F HX 93  
#BENTON CITY N/A 90 58 34 SE2 29.45F HX 89  
#CONNELL 5N N/A 89 62 41 CALM 29.54F  
#KENNEWICK 3S N/A 88 61 41 CALM 29.63F  
#PROSSER DOT N/A 90 56 32 CALM N/A HX 88  
#SAGEMOOR 2W N/A 86 65 50 NW1 29.60F  
 
 
WAZ029-282310-  
FOOTHILLS OF THE BLUES...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
WALLA WALLA AP FAIR 85 58 40 VRB6 29.60F  
#CLYDE 6NW N/A 87 58 38 NW1 29.62F  
#DELANEY DOT N/A 89 57 34 W2 N/A  
#LOWDEN 2SE N/A 85 61 45 W3 29.46F  
#WALLA WALLA 5E N/A 85 64 50 N3 N/A  
#WHITMAN MISSIONN/A 84 62 48 S5 29.60F  
 
 
WAZ030-282310-  
BLUE MOUNTAINS...WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
 
 
ORZ009-041-WAZ024-282310-  
COLUMBIA RIVER GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HOOD RIVER AP FAIR 81 54 39 W5 29.64F  
THE DALLES AP FAIR 83 56 40 N21G31 29.59F  
#LYLE N/A 80 59 49 W18G33 29.62F  
#MARYHILL N/A 85 56 37 S9 N/A  
 
 
 
ORZ510-282310-  
NORTH CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#DUFUR N/A 84 57 40 N13 29.56F  
#GRASS VALLEY 1SN/A 78 57 48 NW7 29.54F  
#MORO SCHOOL N/A 80 53 39 CALM 29.58F  
#WAPANITIA AIRPON/A 77 56 48 CALM 29.61F  
#WASCO 5NE N/A 81 56 42 SW9 29.54  
 
 
ORZ511-282310-  
CENTRAL OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BEND AIRPORT CLOUDY 72 52 49 SW15 29.73F  
MADRAS AIRPORT PTCLDY 79 50 36 N10 29.72F  
PRINEVILLE AP PTCLDY 77 48 36 NW17G24 29.72F  
REDMOND AIRPORT PTCLDY 76 50 40 N12 29.72F  
#ASHWOOD SCHOOL N/A 76 53 45 N13 29.69F  
#CULVER N/A 77 56 48 CALM 27.31  
#PRINEVILLE N/A 76 55 48 W5 29.67F  
 
 
 
 
ORZ509-282310-  
EAST SLOPES OF OREGON CASCADES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SUNRIVER AWOS CLOUDY 59 52 78 S13 29.85F  
#CAMP SHERMAN N/A 83 51 33 N9 29.61F  
#LAVA BUTTE DOT N/A 59 54 83 S5 N/A  
 
 
 
ORZ044-282310-  
LOWER COLUMBIA BASIN...OREGON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
HERMISTON FAIR 90 57 33 VRB7 29.58F HX 89  
#BOARDMAN SCHOOLN/A 87 59 39 CALM 29.52F  
#UMATILLA N/A 90 62 39 CALM 29.62F HX 90  
 
 
ORZ507-282310-  
NORTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PENDLETON AIRPT MOSUNNY 87 56 35 VRB5 29.61F  
#ATHENA N/A 83 60 46 NE8 29.57F  
#CAYUSE N/A 81 60 49 N10 29.54  
#HELIX 3N N/A 77 52 42 NE6 29.69F  
#HOLDMAN 5SE N/A 86 60 42 N2 29.63F  
#HOLDMAN 6E N/A 83 58 43 NW3 29.36F  
#M-FREEWATER 5SEN/A 82 65 56 CALM 29.62F  
#PDT SUNRIDGE N/A 89 62 41 CALM 29.59F  
#UMAPINE 2E N/A 83 63 51 CALM 29.55F  
 
 
 
ORZ508-282310-  
SOUTHERN FOOTHILLS OF THE BLUES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LEXINGTON FAIR 84 54 36 VRB5 29.66F  
#AJAX N/A 78 58 50 SW7 29.68F  
#HEPPNER 4NE N/A 75 56 52 N2 29.60F  
#RUGGS 2SW N/A 78 56 47 N7 29.60  
 
 
 
ORZ502-503-282310-  
BLUE MOUNTAINS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#TOLLGATE N/A 65 57 75 CALM 29.86  
#WESTON 4E N/A 74 59 59 CALM 29.55F  
 
 
ORZ505-282310-  
JOHN DAY BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOHN DAY FAIR 76 55 48 SE3 29.66F  
#MITCHELL 8NW N/A 73 53 49 N3 29.58  
 
 
ORZ506-282310-  
OCHOCO AND JOHN DAY HIGHLANDS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
#PRAIRIE CITY N/A 76 58 54 SW1 29.59F  
#SENECA 9NW N/A 67 55 65 N1 29.53F  
 
 
ORZ049-282310-  
GRANDE RONDE VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
LA GRANDE THUNDER 79 57 47 N10 29.65F  
#COVE SCHOOL N/A 77 63 62 CALM 29.68F  
#ELGIN 1E N/A 80 58 47 CALM N/A  
#ISLAND CITY 4N N/A 82 64 55 SW2 29.73F  
#UNION 1S N/A 82 61 49 W6 29.53F  
 
 
ORZ050-282310-  
WALLOWA COUNTY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
JOSEPH AIRPORT LGT RAIN 67 40 37 SW13G25 29.76F  
#IMNAHA SCHOOL N/A 75 60 60 CALM 29.60F  
#JOSEPH 3N N/A 71 57 61 CALM 29.82S  
#LOSTINE 3SE N/A 80 80 100 CALM 29.81F  
#WALLOWA SCHOOL N/A 80 60 51 S1 29.56F  
 
 
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