Regional Weather Roundup
Issued by NWS Pendleton, OR

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481
ASUS46 KPDT 091804
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
1000 AM PST TUE DEC 9 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

WAZ520-091910-
EAST SLOPES OF WASHINGTON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BULLFROG       N/A         41  38  89  CALM    N/A
#ELK HTS DOT    N/A         40  35  82  W1      N/A
#GLENWOOD       N/A         42  38  86  CALM    30.12S
#TROUT LAKE 1NE N/A         40   7  25  CALM    30.12S
#TROUT LAKE 1E  N/A         41  40  96  CALM    30.13R
$$

WAZ521-091910-
SIMCOE HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#CENTERVILLE 1SWN/A         44  41  89  SW5     30.06R
$$

WAZ026-091910-
KITTITAS VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
ELLENSBURG AP   FAIR        43  35  73  NW14    30.08R WCI 36
6HR MIN TEMP:   39; 6HR MAX TEMP:   43;

#ELLENSBURG CWU N/A         43  38  82  SW2     30.06R
#ELLENSBURG 1E  N/A         43  38  82  CALM    30.14S
#KITTITAS 3S    N/A         41  38  89  CALM    30.11S
#MANASTASH RDG  N/A         41  34  76  N5      N/A
#ROCKY CYN DOT  N/A         42  34  73  W8      N/A
#RYEGRASS DOT   N/A         39  34  82  S14     N/A    WCI 31
$$

WAZ027-091910-
YAKIMA VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
SUNNYSIDE AP    CLOUDY      49  42  77  NE5     30.11R
6HR MIN TEMP:   47; 6HR MAX TEMP:   51;

YAKIMA AIRPORT  CLOUDY      49  36  61  CALM    30.11R
6HR MIN TEMP:   46; 6HR MAX TEMP:   51;

#MABTON         N/A         50  42  74  CALM    30.12R
#OUTLOOK DOT    N/A         51  39  63  CALM    N/A
#PARKER DOT     N/A         51  35  54  NW2     N/A
#TERRACE HTS    N/A         48  39  71  CALM    30.06R
#I82 S UMTANUM RN/A         44  34  68  N1      N/A
#UNION GAP DOT  N/A         50  36  58  CALM    N/A
#ZILLAH DOT     N/A         50  39  66  NE6     N/A
$$

WAZ028-091910-
LOWER COLUMBIA BASIN...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PASCO           CLOUDY      51  44  77  SE6     30.14R
6HR MIN TEMP:   50; 6HR MAX TEMP:   54;

PROSSER AWOS    N/A         50  48  93  NE5     30.15R
RICHLAND AWOS   CLOUDY      55  40  57  SW3     30.14R
#BASIN CITY 5SW N/A         48  40  74  E1      30.18R
#BENTON CITY    N/A         50  39  66  CALM    30.03R
#CONNELL 5N     N/A         45  41  86  SW3     30.09
#KENNEWICK 3S   N/A         51  41  68  CALM    30.14R
#PROSSER DOT    N/A         51  40  66  CALM    N/A
#SAGEMOOR 2W    N/A         48  44  86  W1      30.13R
$$

WAZ029-091910-
FOOTHILLS OF THE BLUES...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
WALLA WALLA AP  LGT RAIN    48  45  89  S6      30.16R
6HR MIN TEMP:   47; 6HR MAX TEMP:   58; 6HR PCP:  0.22;

#CLYDE 6NW      N/A         47  44  89  S15     30.13R WCI 41
#DELANEY DOT    N/A         49  41  74  E12     N/A    WCI 44
#LOWDEN 2SE     N/A         48  46  93  E1      30.02R
#WALLA WALLA 5E N/A         47  44  89  CALM    N/A
#WHITMAN MISSIONN/A         50  47  89  CALM    30.17R
$$

WAZ030-091910-
BLUE MOUNTAINS...WASHINGTON

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

ORZ009-041-WAZ024-091910-
COLUMBIA RIVER GORGE

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HOOD RIVER AP   LGT RAIN    45  43  93  CALM    30.16R
#CELILO DOT     N/A         49  46  89  SW2     N/A
#LYLE           N/A         47  44  89  CALM    30.16R
#RUFUS DOT      N/A         50  46  86  W12     N/A

$$

ORZ510-091910-
NORTH CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#ANTELOPE       N/A         46  44  93  CALM    29.93R
#COW CYN RST AREN/A         45  N/A N/A CALM    N/A
#DUFUR          N/A         46  43  89  CALM    30.08S
#GRASS VALLEY 1SN/A         45  42  89  NW2     30.07R
#KENT DOT       N/A         44  42  93  N5      N/A
#SHANIKO 5WSW   N/A         44  44  100 E1      N/A
#WAPANITIA AIRPON/A         46  44  93  CALM    30.11R
#WASCO DOT      N/A         47  45  93  SW3     N/A
#WASCO 5NE      N/A         45  42  89  CALM    30.09R
$$

ORZ511-091910-
CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
BEND AIRPORT    CLOUDY      54  45  71  SW10    30.11R
MADRAS AIRPORT  CLOUDY      54  45  71  N5      30.12R
PRINEVILLE AP   CLOUDY      50  48  93  CALM    30.13R
REDMOND AIRPORT CLOUDY      51  45  80  NE6     30.11R
6HR MIN TEMP:   50; 6HR MAX TEMP:   52;

#ASHWOOD SCHOOL N/A         53  48  83  N3      30.06R
#CULVER         N/A         56  46  69  W14     27.94
#PRINEVILLE     N/A         48  45  89  CALM    30.16R

$$


ORZ509-091910-
EAST SLOPES OF OREGON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
SUNRIVER AWOS   CLOUDY      46  43  89  S10     30.21R FOG
#BLUE BOX PASS  N/A         41  N/A N/A N3      N/A
#CAMP SHERMAN   N/A         49  45  86  CALM    30.09R
#LA PINE DOT    N/A         47  40  76  S5      N/A
#LAVA BUTTE DOT N/A         45  45  100 SW12G30 N/A    WCI 39
#SISTERS ODOT   N/A         50  37  61  W9      N/A
#WANOGA BUTTE D N/A         41  40  96  CALM    N/A

$$

ORZ044-091910-
LOWER COLUMBIA BASIN...OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HERMISTON       LGT RAIN    49  47  93  S12     30.15R WCI 44
6HR MIN TEMP:   48; 6HR MAX TEMP:   57; 6HR PCP:  0.06;

#BOARDMAN SCHOOLN/A         52  49  89  CALM    30.08R
#ECHO 8SW       N/A         49  47  93  CALM    30.15R
#I-84 EX 198 DOTN/A         47  46  96  NE7     N/A
#UMATILLA       N/A         50  47  89  CALM    30.19S
$$

ORZ507-091910-
NORTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PENDLETON AIRPT LGT RAIN    46  45  96  S7      30.16R FOG
6HR MIN TEMP:   46; 6HR MAX TEMP:   58; 6HR PCP:  0.25;

#ATHENA         N/A         47  45  93  S3      30.13R
#CAYUSE         N/A         45  44  96  CALM    30.10R
#HELIX SCHOOL   N/A         46  44  93  CALM    30.12R
#HOLDMAN 5SE    N/A         47  36  65  S2      30.13R
#M-FREEWATER 5SEN/A         47  45  93  CALM    30.13R
#PDT SUNRIDGE   N/A         46  44  93  CALM    30.13R
#UMAPINE 2E     N/A         49  45  86  CALM    30.12R

$$

ORZ508-091910-
SOUTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LEXINGTON       LGT RAIN    48  46  93  SE3     30.17R
#AJAX           N/A         45  41  86  SW1     30.12R
#HEPPNER 4NE    N/A         43  42  96  SW2     30.11R
#RUGGS 2SW      N/A         44  42  93  CALM    30.13R

$$

ORZ502-503-091910-
BLUE MOUNTAINS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BATTLE MTN DOT N/A         41  39  93  CALM    N/A
#LADD CYN SMT   N/A         44  43  96  N8      N/A
#LADD CREEK ODOTN/A         45  42  89  E5      N/A
#TOLLGATE       N/A         32  31  96  CALM    30.10R
#WESTON 4E      N/A         40  39  96  CALM    30.06R
$$

ORZ505-091910-
JOHN DAY BASIN

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOHN DAY        LGT DRIZZLE 45  44  96  CALM    30.14S
#MITCHELL 8NW   N/A         51  45  80  W3      30.04R
$$

ORZ506-091910-
OCHOCO AND JOHN DAY HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BUCK CREEK DOT N/A         49  32  52  W22G30  N/A    WCI 42
#HORSE RIDGE DO N/A         47  42  83  N3      N/A
#KEYES SMT DOT  N/A         45  45  100 W3      N/A
#PAULINA ODOT   N/A         48  42  80  SW6     N/A
#PRAIRIE CITY   N/A         46  42  86  NW1     30.06R
#SENECA 9NW     N/A         42  41  96  CALM    30.11S
$$

ORZ049-091910-
GRANDE RONDE VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LA GRANDE       LGT RAIN    46  44  93  W10     30.14R
#COVE SCHOOL    N/A         47  45  93  E2      30.10R
#ELGIN 1E       N/A         46  44  93  CALM    N/A
#ISLAND CITY 4N N/A         46  39  76  CALM    30.18S
#LADD CYN DOT   N/A         46  45  96  NE5     N/A
#UNION 1S       N/A         47  44  89  CALM    30.11R
$$

ORZ050-091910-
WALLOWA COUNTY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOSEPH AIRPORT  LGT RAIN    42  41  96  N8      30.12R
#IMNAHA SCHOOL  N/A         50  46  86  CALM    30.11R
#JOSEPH 3N      N/A         42  38  86  N2      30.11R
#LOSTINE 3SE    N/A         43  41  93  N7      30.20R
#WALLOWA SCHOOL N/A         45  42  89  NW1     30.07R



$$