Regional Weather Roundup
Issued by NWS Pendleton, OR

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747
ASUS46 KPDT 200710
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
1200 AM PDT SUN JUL 20 2025

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

WAZ520-200810-
EAST SLOPES OF WASHINGTON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BULLFROG       N/A         59  45  60  W5      N/A
#CLE ELUM HS    N/A         59  45  60  W9      29.92S
#ELK HTS DOT    N/A         59  45  60  W5      N/A
#GLENWOOD       N/A         64  47  54  CALM    29.91F
#NILE           N/A         61  45  56  CALM    29.31S
#TROUT LAKE 1NE N/A         63  50  62  W10     29.92S
#TROUT LAKE 1E  N/A         64  47  54  CALM    30.02S
$$

WAZ521-200810-
SIMCOE HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#SATUS PASS DOT N/A         57  42  57  E1      N/A
#CENTERVILLE 1SWN/A         68  43  40  W17G25  29.83F
#PITT 4SE       N/A         N/A N/A N/A W8      29.96R
$$

WAZ026-200810-
KITTITAS VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
ELLENSBURG AP   FAIR        62  43  50  NW17G31 29.94F
#ELLENSBURG CWU N/A         63  47  56  N3      29.84F
#ELLENSBURG 1E  N/A         63  47  56  NW7     29.91S
#KITTITAS 3S    N/A         63  44  50  N8      29.87S
#MANASTASH RDG  N/A         59  38  45  N8      N/A
#ROCKY CYN DOT  N/A         62  46  56  NW12    N/A
#RYEGRASS DOT   N/A         59  42  53  E24     N/A
$$

WAZ027-200810-
YAKIMA VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
YAKIMA AIRPORT  FAIR        70  42  36  VRB6    29.92S
YAKIMA-VAGABOND N/A         69  42  37  NW9     29.88S
#MABTON         N/A         71  41  34  W5      29.90F
#OUTLOOK DOT    N/A         72  43  35  SW6     N/A
#TERRACE HTS    N/A         69  44  40  NW5     29.81F
#I82 S UMTANUM RN/A         68  37  32  W22G31  N/A
#UNION GAP DOT  N/A         69  46  44  CALM    N/A
$$

WAZ028-200810-
LOWER COLUMBIA BASIN...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PASCO           FAIR        71  34  26  S3      29.89R
PROSSER AWOS    N/A         68  41  37  SW5     29.90F
RICHLAND AWOS   FAIR        73  38  28  E5      29.88R
#BASIN CITY 5SW N/A         70  40  34  W15     29.93S
#BENTON CITY    N/A         64  43  46  CALM    29.75R
#CONNELL 5N     N/A         66  42  42  NW3     29.83S
#KENNEWICK 3S   N/A         69  45  42  S2      29.92S
#PROSSER DOT    N/A         72  39  30  SW6     N/A
#SAGEMOOR 2W    N/A         70  41  35  NW8     29.88S
$$

WAZ029-200810-
FOOTHILLS OF THE BLUES...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
WALLA WALLA AP  FAIR        70  41  35  S12     29.93R
#CLYDE 6NW      N/A         65  35  33  W1      29.92R
#LOWDEN 2SE     N/A         71  45  39  W6      29.78R
#WALLA WALLA 5E N/A         69  44  40  S8      N/A
#WHITMAN MISSIONN/A         71  45  39  S5      29.94R
$$

WAZ030-200810-
BLUE MOUNTAINS...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
$$

ORZ009-041-WAZ024-200810-
COLUMBIA RIVER GORGE

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HOOD RIVER AP   FAIR        68  43  40  CALM    29.98S
THE DALLES AP   FAIR        73  44  35  NW13    29.94R
#CELILO DOT     N/A         74  43  33  SW10    N/A
#MARYHILL       N/A         72  43  35  SW20G30 N/A
#RUFUS DOT      N/A         75  46  36  W10     N/A

$$

ORZ510-200810-
NORTH CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#ANTELOPE       N/A         62  47  58  CALM    29.74S
#COW CYN RST AREN/A         62  49  62  N5      N/A
#DUFUR          N/A         67  49  52  CALM    29.88R
#GRASS VALLEY 1SN/A         62  48  60  W3      29.86R
#KENT DOT       N/A         58  43  57  SW7     N/A
#SHANIKO 5WSW   N/A         62  44  52  SW9     N/A
#WAPANITIA AIRPON/A         65  49  56  W9      29.91S
#WASCO DOT      N/A         69  41  36  W14G26  N/A
#WASCO 5NE      N/A         68  43  40  N15G25  29.86F
$$

ORZ511-200810-
CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
BEND AIRPORT    FAIR        63  48  58  NE3     30.06F
MADRAS AIRPORT  FAIR        61  45  56  NE3     30.05S
PRINEVILLE AP   FAIR        59  45  60  CALM    30.06F
REDMOND AIRPORT FAIR        61  47  60  E3      30.05F
#ASHWOOD SCHOOL N/A         66  47  50  CALM    29.99S
#CULVER         N/A         62  48  60  CALM    28.00R
#PRINEVILLE     N/A         63  49  60  CALM    29.97S

$$


ORZ509-200810-
EAST SLOPES OF OREGON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
SUNRIVER AWOS   FAIR        63  46  54  S10     30.14F
#CAMP SHERMAN   N/A         62  46  56  CALM    29.95F
#LA PINE DOT    N/A         60  47  62  W7      N/A
#LAVA BUTTE DOT N/A         60  47  62  S3      N/A
#SISTERS ODOT   N/A         58  41  53  NW3     N/A
#WANOGA BUTTE D N/A         58  35  42  CALM    N/A

$$

ORZ044-200810-
LOWER COLUMBIA BASIN...OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HERMISTON       FAIR        70  44  39  SW14    29.91R
#BOARDMAN SCHOOLN/A         72  46  39  CALM    29.83R
#ECHO 8SW       N/A         70  46  42  SW15    29.93R
#I-84 EX 198 DOTN/A         70  46  42  E17     N/A
#UMATILLA       N/A         71  47  42  W3      29.79R
$$

ORZ507-200810-
NORTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PENDLETON AIRPT FAIR        70  40  34  SW16G26 29.95R
#ATHENA         N/A         68  42  39  S3      29.89R
#CAYUSE         N/A         68  43  40  CALM    29.86R
#HELIX SCHOOL   N/A         64  42  45  CALM    29.88R
#HELIX 3N       N/A         62  40  44  SW6     29.98R
#HOLDMAN 5SE    N/A         67  43  42  SW7     29.95R
#M-FREEWATER 5SEN/A         71  45  39  SW7     29.93S
#PDT SUNRIDGE   N/A         69  42  37  CALM    29.93R
#UMAPINE 2E     N/A         72  46  39  CALM    29.86S

$$

ORZ508-200810-
SOUTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LEXINGTON       MOCLEAR     64  41  43  S7      30.01S
#AJAX           N/A         66  49  54  S7      30.00F
#HEPPNER 4NE    N/A         62  41  46  SW5     29.91R
#RUGGS 2SW      N/A         63  42  46  W5      29.92S

$$

ORZ502-503-200810-
BLUE MOUNTAINS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BATTLE MTN DOT N/A         57  37  47  CALM    N/A
#HARDMAN 10S    N/A         58  42  55  N1      30.16S
#LADD CYN SMT   N/A         63  44  50  N8      N/A
#LADD CREEK ODOTN/A         60  43  53  W5      N/A
#WESTON 4E      N/A         62  40  44  CALM    29.84F
$$

ORZ505-200810-
JOHN DAY BASIN

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOHN DAY        FAIR        65  39  38  NW3     30.06R
#MITCHELL 8NW   N/A         63  45  52  CALM    29.87S
$$

ORZ506-200810-
OCHOCO AND JOHN DAY HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BUCK CREEK DOT N/A         62  42  48  N6      N/A
#HORSE RIDGE DO N/A         61  46  58  CALM    N/A
#KEYES SMT DOT  N/A         58  42  55  SW1     N/A
#PAULINA ODOT   N/A         66  43  43  W1      N/A
#PRAIRIE CITY   N/A         65  44  46  CALM    29.96S
#SENECA 9NW     N/A         60  41  49  CALM    29.83S
$$

ORZ049-200810-
GRANDE RONDE VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LA GRANDE       FAIR        62  41  46  CALM    30.00S
#COVE SCHOOL    N/A         62  45  54  CALM    30.01S
#ELGIN 1E       N/A         70  44  39  SE2     N/A
#IMBLER SCHOOL  N/A         65  44  46  CALM    29.95S
#ISLAND CITY 4N N/A         61  50  67  CALM    30.04R
#LADD CYN DOT   N/A         64  45  50  S9      N/A
#UNION 1S       N/A         67  44  43  CALM    29.85S
$$

ORZ050-200810-
WALLOWA COUNTY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOSEPH AIRPORT  FAIR        53  40  61  S5      30.06S
#IMNAHA SCHOOL  N/A         70  42  36  CALM    29.84R
#JOSEPH 3N      N/A         53  42  66  CALM    30.06S
#LOSTINE 3SE    N/A         54  37  52  CALM    30.12R
#MT HOWARD 8000 N/A         51  37  59  CALM    30.04F
#WALLOWA SCHOOL N/A         61  44  53  CALM    29.82S



$$