ASUS46 KPDT 200910

RWRPDT

PENDLETON REGIONAL WEATHER ROUNDUP

NATIONAL WEATHER SERVICE PENDLETON OREGON

200 AM PDT MON APR 20 2026



NOTE: FAIR INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO

SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.



# INDICATES UNOFFICIAL STATION AND DATA



WAZ520-201010-

EAST SLOPES OF WASHINGTON CASCADES



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

#GLENWOOD       N/A         43  39  86  CALM    29.86S                       

#TROUT LAKE 1NE N/A         44  18  35  CALM    29.84S                       

#TROUT LAKE 1E  N/A         40  38  92  CALM    29.87F                       

$$



WAZ521-201010-

SIMCOE HIGHLANDS



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

#CENTERVILLE 1SWN/A         43  39  86  CALM    29.79S                       

#PITT 4SE       N/A         N/A N/A N/A NE1     29.81F                       

$$



WAZ026-201010-

KITTITAS VALLEY



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

ELLENSBURG AP   FAIR        43  35  73  CALM    29.88S                       

#ELLENSBURG CWU N/A         47  39  74  CALM    29.82S                       

#ELLENSBURG 1E  N/A         40  35  82  CALM    29.91R                       

$$



WAZ027-201010-

YAKIMA VALLEY



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

YAKIMA AIRPORT  FAIR        46  36  68  W6      29.86S                       

#MABTON         N/A         46  37  71  CALM    29.85S                       

#TERRACE HTS    N/A         49  39  68  CALM    29.80S                       

$$



WAZ028-201010-

LOWER COLUMBIA BASIN...WASHINGTON



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

PASCO           FAIR        48  41  77  CALM    29.83S                       

RICHLAND AWOS   FAIR        50  43  77  SW3     29.83S                       

#BASIN CITY 5SW N/A         49  40  71  NE3     29.88S                       

#BENTON CITY    N/A         52  38  59  CALM    29.73R                       

#CONNELL 5N     N/A         44  39  82  CALM    29.82S                       

#KENNEWICK 3S   N/A         55  38  53  CALM    29.85S                       

#SAGEMOOR 2W    N/A         55  43  64  N3      29.82S                       

$$



WAZ029-201010-

FOOTHILLS OF THE BLUES...WASHINGTON



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

WALLA WALLA AP  FAIR        55  41  59  S5      29.83R                       

#CLYDE 6NW      N/A         49  40  71  CALM    29.84S                       

#LOWDEN 2SE     N/A         43  41  93  CALM    29.70R                       

#WALLA WALLA 5E N/A         48  42  80  CALM    N/A                          

#WHITMAN MISSIONN/A         46  43  89  CALM    29.84S                       

$$



WAZ030-201010-

BLUE MOUNTAINS...WASHINGTON

 

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

$$



ORZ009-041-WAZ024-201010-

COLUMBIA RIVER GORGE



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

HOOD RIVER AP   FAIR        50  43  77  S5      29.84S                       

THE DALLES AP   FAIR        50  43  77  CALM    29.83S                       

#CELILO DOT     N/A         54  45  71  CALM    N/A                          

#LYLE           N/A         54  44  69  N2      29.84R                       

#RUFUS DOT      N/A         54  41  61  S3      N/A                          



$$



ORZ510-201010-

NORTH CENTRAL OREGON



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

#ANTELOPE       N/A         47  38  71  CALM    29.69S                       

#COW CYN RST AREN/A         52  38  59  CALM    N/A                          

#DUFUR          N/A         46  41  83  CALM    29.80S                       

#GRASS VALLEY 1SN/A         51  40  66  CALM    29.77S                       

#KENT DOT       N/A         50  35  56  S1N/A                          

#SHANIKO 5WSW   N/A         51  33  50  NE10    N/A                          

#WAPANITIA AIRPON/A         49  39  68  CALM    29.85S                       

#WASCO DOT      N/A         48  41  77  E1      N/A                          

#WASCO 5NE      N/A         54  41  61  SW5     29.78S                       

$$



ORZ511-201010-

CENTRAL OREGON



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

BEND AIRPORT    MOCLDY      48  34  58  S5      29.88S                       

MADRAS AIRPORT  FAIR        43  36  76  SE7     29.89R                       

PRINEVILLE AP   FAIR        46  36  68  CALM    29.89R                       

REDMOND AIRPORT FAIR        43  34  70  S5      29.87F                       

#ASHWOOD SCHOOL N/A         46  39  76  CALM    29.85R                       

#CULVER         N/A         46  38  73  CALM    27.55R                       

#PRINEVILLE     N/A         44  38  79  CALM    29.93R                       



$$





ORZ509-201010-

EAST SLOPES OF OREGON CASCADES



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

SUNRIVER AWOS   MOCLEAR     45  36  70  N7      29.93F                       

#BLUE BOX PASS  N/A         46  N/A N/A CALM    N/A                          

#LA PINE DOT    N/A         48  34  58  SW1     N/A                          

#LAVA BUTTE DOT N/A         44  35  70  CALM    N/A                          

#SISTERS ODOT   N/A         37  30  75  CALM    N/A                          

#WANOGA BUTTE D N/A         48  26  42  E2      N/A                          



$$



ORZ044-201010-

LOWER COLUMBIA BASIN...OREGON



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

HERMISTON       FAIR        43  41  93  SE6     29.82F                       

#BOARDMAN SCHOOLN/A         47  40  76  CALM    29.78S                       

#I-84 EX 198 DOTN/A         56  43  62  NE5     N/A                          

#UMATILLA       N/A         46  41  83  CALM    29.89S                       

$$



ORZ507-201010-

NORTHERN FOOTHILLS OF THE BLUES



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

PENDLETON AIRPT FAIR        48  44  86  SE9     29.84S                       

#ATHENA         N/A         44  41  89  CALM    29.82S                       

#CAYUSE         N/A         52  40  63  E5      29.79R                       

#HELIX 3N       N/A         50  43  77  CALM    29.86S                       

#HOLDMAN 5SE    N/A         42  35  76  CALM    29.84S                       

#HOLDMAN 6E     N/A         49  43  80  CALM    29.60R                       

#M-FREEWATER 5SEN/A         51  38  61  CALM    29.83R                       

#PDT SUNRIDGE   N/A         44  40  86  CALM    29.81S                       

#UMAPINE 2E     N/A         45  40  82  CALM    29.80S                       



$$



ORZ508-201010-

SOUTHERN FOOTHILLS OF THE BLUES



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

LEXINGTON       MOCLDY      48  41  77  SE9     29.87S                       

#AJAX           N/A         54  37  52  SE1     29.85R                       

#HEPPNER EOC    N/A         48  41  77  CALM    29.77S                       

#HEPPNER 4NE    N/A         44  37  76  E2      29.85S                       

#RUGGS 2SW      N/A         51  42  71  S8      29.85F                       



$$



ORZ502-503-201010-

BLUE MOUNTAINS



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

MEACHAM         FAIR        N/A N/A N/A CALM    29.90S                       

#BATTLE MTN DOT N/A         49  35  58  S7      N/A                          

#LADD CYN SMT   N/A         37  33  85  N5      N/A                          

#LADD CREEK ODOTN/A         41  33  73  W5      N/A                          

#TOLLGATE       N/A         45  28  51  CALM    29.97F                       

#WESTON 4E      N/A         58  30  34  CALM    29.76S                       

$$



ORZ505-201010-

JOHN DAY BASIN



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

JOHN DAY        FAIR        48  30  49  E9      29.90R                       

#MITCHELL 8NW   N/A         52  38  59  CALM    29.77F                       

$$



ORZ506-201010-

OCHOCO AND JOHN DAY HIGHLANDS



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

#BUCK CREEK DOT N/A         47  30  51  SE5     N/A                          

#HORSE RIDGE DO N/A         42  31  65  CALM    N/A                          

#KEYES SMT DOT  N/A         49  35  58  E5      N/A                          

#PAULINA ODOT   N/A         47  34  60  CALM    N/A                          

#PRAIRIE CITY   N/A         42  34  73  CALM    29.79F                       

#SENECA 9NW     N/A         35  29  78  CALM    29.87S                       

$$



ORZ049-201010-

GRANDE RONDE VALLEY



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

LA GRANDE       FAIR        38  32  79  S5      29.91S                       

#COVE SCHOOL    N/A         40  31  70  CALM    29.91S                       

#ELGIN 1E       N/A         37  34  89  CALM    N/A                          

#ISLAND CITY 4N N/A         57  39  51  CALM    29.78F                       

#LADD CYN DOT   N/A         46  35  65  S14     N/A    WCI 40                

#UNION 1S       N/A         45  34  65  CALM    29.86R                       

$$



ORZ050-201010-

WALLOWA COUNTY



CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS

JOSEPH AIRPORT  FAIR        40  28  62  S3      29.95S                       

#IMNAHA SCHOOL  N/A         46  37  71  CALM    29.92R                       

#JOSEPH 3N      N/A         35  28  75  CALM    29.97S                       

#LOSTINE 3SE    N/A         49  49  100 CALM    30.02S                       

#MT HOWARD 8000 N/A         45  14  28  SE3     29.84S                       

#WALLOWA SCHOOL N/A         37  33  85  CALM    29.91S                       







$$