Regional Weather Roundup
Issued by NWS Pendleton, OR

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923
ASUS46 KPDT 082325
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
300 PM PST MON DEC 8 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

WAZ520-090010-
EAST SLOPES OF WASHINGTON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BULLFROG       N/A         40  40  100 CALM    N/A
#ELK HTS DOT    N/A         40  40  100 CALM    N/A
#GLENWOOD       N/A         52  49  89  SW7     29.97S
#TROUT LAKE 1NE N/A         52  27  38  SW10    30.02S
#TROUT LAKE 1E  N/A         51  50  96  CALM    30.02R
$$

WAZ521-090010-
SIMCOE HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#CENTERVILLE 1SWN/A         54  50  86  W22     29.93R
$$

WAZ026-090010-
KITTITAS VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
ELLENSBURG AP   CLOUDY      43  41  93  W7      29.85F
#ELLENSBURG CWU N/A         42  41  96  W3      29.84F
#ELLENSBURG 1E  N/A         43  42  96  CALM    29.92F
#KITTITAS 3S    N/A         43  41  93  CALM    29.89F
#MANASTASH RDG  N/A         44  43  96  SE5     N/A
#ROCKY CYN DOT  N/A         42  40  93  NW3     N/A
#RYEGRASS DOT   N/A         40  39  96  S20     N/A    WCI 30
$$

WAZ027-090010-
YAKIMA VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
SUNNYSIDE AP    FAIR        63  48  58  SW21G25 29.90F
YAKIMA AIRPORT  FAIR        50  43  77  CALM    29.89F
#MABTON         N/A         62  50  65  SW15G28 29.91F
#OUTLOOK DOT    N/A         63  47  56  S21G29  N/A
#PARKER DOT     N/A         56  46  69  N1      N/A
#TERRACE HTS    N/A         50  45  83  CALM    29.85F
#I82 S UMTANUM RN/A         44  42  93  SW6     N/A
#UNION GAP DOT  N/A         51  42  71  NW1     N/A
#ZILLAH DOT     N/A         61  48  62  S7      N/A
$$

WAZ028-090010-
LOWER COLUMBIA BASIN...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PASCO           FAIR        62  48  60  SW25G39 29.95R
PROSSER AWOS    N/A         63  54  72  SW22G32 29.93F
RICHLAND AWOS   PTCLDY      64  50  60  S31G41  29.90F
#BASIN CITY 5SW N/A         59  50  72  SW13G25 29.95F
#BENTON CITY    N/A         60  51  72  W9G26   29.81F
#CONNELL 5N     N/A         56  51  83  SW13    29.89F
#KENNEWICK 3S   N/A         58  48  69  SW8     29.96R
#PROSSER DOT    N/A         62  48  60  SW18G31 N/A
#SAGEMOOR 2W    N/A         59  52  78  SW24G33 29.91F
$$

WAZ029-090010-
FOOTHILLS OF THE BLUES...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
WALLA WALLA AP  CLOUDY      58  47  67  SW23G33 29.98F
#CLYDE 6NW      N/A         58  48  69  S21G36  29.95S
#DELANEY DOT    N/A         57  49  75  E16G25  N/A
#LOWDEN 2SE     N/A         63  50  62  W15G26  29.84F
#WALLA WALLA 5E N/A         56  50  80  S17G24  N/A
#WHITMAN MISSIONN/A         62  51  67  S10G26  29.99F
$$

WAZ030-090010-
BLUE MOUNTAINS...WASHINGTON

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

ORZ009-041-WAZ024-090010-
COLUMBIA RIVER GORGE

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HOOD RIVER AP   LGT RAIN    54  52  93  NE7     30.01S
#CELILO DOT     N/A         59  52  78  SW5     N/A
#LYLE           N/A         57  53  86  W6      30.00R
#RUFUS DOT      N/A         57  53  86  NW10    N/A

$$

ORZ510-090010-
NORTH CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#ANTELOPE       N/A         57  47  69  CALM    29.93S
#COW CYN RST AREN/A         54  47  77  CALM    N/A
#DUFUR          N/A         60  49  67  S7      29.95S
#GRASS VALLEY 1SN/A         56  47  72  SW29G39 29.95R
#KENT DOT       N/A         57  44  62  SW17G29 N/A
#SHANIKO 5WSW   N/A         52  45  77  S21G36  N/A
#WAPANITIA AIRPON/A         58  48  69  W15G28  30.03F
#WASCO DOT      N/A         58  50  75  W10     N/A
#WASCO 5NE      N/A         55  50  83  CALM    29.96S
$$

ORZ511-090010-
CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
BEND AIRPORT    CLOUDY      54  46  74  S18G25  30.14S
MADRAS AIRPORT  PTCLDY      59  43  55  S18G30  30.10F
PRINEVILLE AP   CLOUDY      55  45  69  SW17G26 30.13F
REDMOND AIRPORT CLOUDY      55  46  72  SW14G25 30.12F
#ASHWOOD SCHOOL N/A         58  46  64  S7      30.04S
#CULVER         N/A         57  46  67  S12G24  27.96F
#PRINEVILLE     N/A         56  46  69  W3      30.22F

$$


ORZ509-090010-
EAST SLOPES OF OREGON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
SUNRIVER AWOS   LGT RAIN    48  45  89  S15     30.23R WCI 42
#BLUE BOX PASS  N/A         45  N/A N/A W6      N/A
#CAMP SHERMAN   N/A         50  45  83  CALM    30.12F
#LA PINE DOT    N/A         49  44  83  S10     N/A
#LAVA BUTTE DOT N/A         46  46  100 SW12G25 N/A    WCI 40
#SISTERS ODOT   N/A         49  40  71  SW2     N/A
#WANOGA BUTTE D N/A         41  41  100 S7G28   N/A

$$

ORZ044-090010-
LOWER COLUMBIA BASIN...OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HERMISTON       CLOUDY      59  49  69  W9      29.99R
#BOARDMAN SCHOOLN/A         59  53  80  CALM    29.92F
#ECHO 8SW       N/A         63  53  70  W12     30.00S
#I-84 EX 198 DOTN/A         62  44  52  E25G33  N/A
#UMATILLA       N/A         56  49  77  CALM    30.04S
$$

ORZ507-090010-
NORTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PENDLETON AIRPT LGT RAIN    60  46  60  SW16G29 30.02S
#ATHENA         N/A         61  46  58  S15G28  30.01R
#CAYUSE         N/A         61  47  60  SW15G35 29.98S
#HELIX SCHOOL   N/A         56  48  74  N12G26  30.01F
#HELIX 3N       N/A         55  48  77  SW23G33 30.01F
#HOLDMAN 5SE    N/A         60  50  69  SW15    30.00F
#M-FREEWATER 5SEN/A         59  48  67  S15G26  30.00S
#PDT SUNRIDGE   N/A         61  46  58  SW8     29.99R
#UMAPINE 2E     N/A         61  51  70  SW7     29.97F

$$

ORZ508-090010-
SOUTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LEXINGTON       CLOUDY      63  46  54  SW21G26 30.04R
#AJAX           N/A         59  47  64  S30G51  29.99R
#HEPPNER 4NE    N/A         54  46  74  SW7     30.03S
#RUGGS 2SW      N/A         56  45  66  SW14    30.05R

$$

ORZ502-503-090010-
BLUE MOUNTAINS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BATTLE MTN DOT N/A         43  41  93  S13     N/A    WCI 36
#LADD CYN SMT   N/A         40  39  96  N17G28  N/A    WCI 31
#LADD CREEK ODOTN/A         44  38  79  SW14    N/A    WCI 37
#TOLLGATE       N/A         40  39  96  CALM    30.07S
#WESTON 4E      N/A         50  46  86  CALM    30.01R
$$

ORZ505-090010-
JOHN DAY BASIN

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOHN DAY        LGT DRIZZLE 49  40  71  S18G29  30.15F WCI 43
#MITCHELL 8NW   N/A         54  43  66  SW10G25 30.05S
$$

ORZ506-090010-
OCHOCO AND JOHN DAY HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BUCK CREEK DOT N/A         51  40  66  W12     N/A
#HORSE RIDGE DO N/A         53  42  66  S7      N/A
#KEYES SMT DOT  N/A         48  41  77  SW13    N/A    WCI 43
#PAULINA ODOT   N/A         53  41  64  SW12    N/A
#PRAIRIE CITY   N/A         52  41  66  SW2     30.09S
#SENECA 9NW     N/A         41  40  96  CALM    30.24F
$$

ORZ049-090010-
GRANDE RONDE VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LA GRANDE       LGT RAIN    45  40  82  S10     30.12F
#COVE SCHOOL    N/A         46  43  89  CALM    30.10F
#ELGIN 1E       N/A         43  41  93  S7      N/A
#ISLAND CITY 4N N/A         55  48  77  SW3     30.07F
#LADD CYN DOT   N/A         45  41  86  S26G36  N/A    WCI 36
#UNION 1S       N/A         46  40  79  E14     30.16F WCI 40
$$

ORZ050-090010-
WALLOWA COUNTY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOSEPH AIRPORT  LGT DRIZZLE 53  35  50  SW10    30.05F
#IMNAHA SCHOOL  N/A         51  39  63  N15G25  30.10F
#JOSEPH 3N      N/A         46  36  68  CALM    30.06F
#LOSTINE 3SE    N/A         52  40  63  SW7     30.12F
#WALLOWA SCHOOL N/A         54  43  66  W5G26   30.02F



$$