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Regional Weather Roundup
Issued by NWS Pendleton, OR

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583
ASUS46 KPDT 242225
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
300 PM PDT SUN AUG 24 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

WAZ520-242310-
EAST SLOPES OF WASHINGTON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BULLFROG       N/A         97  40  14  NE5     N/A    HX 92
#CLE ELUM HS    N/A         94  39  15  SE6     29.87F HX 90
#ELK HTS DOT    N/A         92  36  14  S1      N/A    HX 88
#GLENWOOD       N/A         96  52  23  SW1     29.85F HX 93
#NILE           N/A         95  43  17  CALM    29.28F HX 91
#TROUT LAKE 1NE N/A         94  49  22  SE1     29.84F HX 91
#TROUT LAKE 1E  N/A         98  46  17  SW1     29.97F HX 94
$$

WAZ521-242310-
SIMCOE HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#CENTERVILLE 1SWN/A         96  44  17  SE12    29.79F HX 92
#PITT 4SE       N/A         N/A N/A N/A CALM    29.94F
$$

WAZ026-242310-
KITTITAS VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
ELLENSBURG AP   FAIR        97  36  12  S9      29.94F HX 92
#ELLENSBURG CWU N/A         95  49  21  N6      29.80F HX 92
#ELLENSBURG 1E  N/A         95  48  20  E2      29.88F HX 91
#KITTITAS 3S    N/A         96  50  21  SE5     29.82F HX 93
#MANASTASH RDG  N/A         95  32  11  SE7     N/A    HX 90
#ROCKY CYN DOT  N/A         93  37  14  SE7     N/A    HX 89
#RYEGRASS DOT   N/A         91  31  12  N10     N/A    HX 87
$$

WAZ027-242310-
YAKIMA VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
YAKIMA AIRPORT  FAIR        98  42  15  SW5     29.90F HX 94
YAKIMA-VAGABOND FAIR        99  39  13  W8      29.87F HX 94
#MABTON         N/A         96  50  21  N1      29.89F HX 93
#OUTLOOK DOT    N/A         99  45  16  S1      N/A    HX 95
#PARKER DOT     N/A         96  44  17  W3      N/A    HX 92
#TERRACE HTS    N/A         100 50  19  W1      29.79F HX 97
#I82 S UMTANUM RN/A         96  47  19  SW6     N/A    HX 92
#UNION GAP DOT  N/A         99  45  16  S6      N/A    HX 95
$$

WAZ028-242310-
LOWER COLUMBIA BASIN...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PASCO           FAIR        96  49  20  N3      29.85F HX 93
PROSSER AWOS    N/A         97  46  18  NW3     29.89F HX 93
RICHLAND AWOS   FAIR        99  44  15  SE6     29.84F HX 95
#BASIN CITY 5SW N/A         100 50  19  NW5     29.94F HX 97
#BENTON CITY    N/A         98  47  18  N2      29.72F HX 94
#CONNELL 5N     N/A         99  50  19  NW2     29.80F HX 96
#KENNEWICK 3S   N/A         95  56  27  CALM    29.91F HX 93
#PROSSER DOT    N/A         100 46  16  S1      N/A    HX 96
#SAGEMOOR 2W    N/A         92  68  46  NW2     29.88F HX 96
$$

WAZ029-242310-
FOOTHILLS OF THE BLUES...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
WALLA WALLA AP  FAIR        89  47  24  SW5     29.90F
#CLYDE 6NW      N/A         99  45  16  N1      29.90F HX 95
#DELANEY DOT    N/A         98  38  13  CALM    N/A    HX 93
#LOWDEN 2SE     N/A         89  56  33  W1      29.74F
#WALLA WALLA 5E N/A         92  51  25  N2      N/A    HX 89
#WHITMAN MISSIONN/A         90  57  33  CALM    29.90F HX 89
$$

WAZ030-242310-
BLUE MOUNTAINS...WASHINGTON

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

ORZ009-041-WAZ024-242310-
COLUMBIA RIVER GORGE

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HOOD RIVER AP   FAIR        99  50  19  N5      29.85F HX 96
THE DALLES AP   FAIR        103 42  13  VRB5    29.82F HX 99
#CELILO DOT     N/A         99  44  15  W1      N/A    HX 95
#LYLE           N/A         99  52  21  W2      29.82F HX 97
#RUFUS DOT      N/A         99  38  12  E6      N/A    HX 94

$$

ORZ510-242310-
NORTH CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#ANTELOPE       N/A         93  50  23  CALM    29.65F HX 90
#COW CYN RST AREN/A         90  56  32  W6      N/A    HX 88
#DUFUR          N/A         98  42  15  CALM    29.78F HX 94
#KENT DOT       N/A         93  37  14  NE10    N/A    HX 89
#SHANIKO 5WSW   N/A         91  35  14  N9      N/A    HX 87
#WAPANITIA AIRPON/A         97  43  16  NE2     29.83F HX 93
#WASCO DOT      N/A         98  35  11  SE3     N/A    HX 93
#WASCO 5NE      N/A         95  42  16  CALM    29.80F HX 91
$$

ORZ511-242310-
CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
MADRAS AIRPORT  FAIR        93  36  14  CALM    30.00F HX 89
PRINEVILLE AP   FAIR        90  37  15  CALM    30.04F HX 86
REDMOND AIRPORT FAIR        93  40  16  E5      30.02F SMOKE HX 89
#ASHWOOD SCHOOL N/A         95  42  16  CALM    29.94F HX 91
#CULVER         N/A         93  43  18  CALM    27.89F HX 89
#PRINEVILLE     N/A         87  53  31  CALM    29.93F

$$


ORZ509-242310-
EAST SLOPES OF OREGON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
SISTERS AWOS    N/A         93  43  18  N2      29.99F HX 89
SUNRIVER AWOS   MOSUNNY     81  48  32  S10     30.16F HAZE
#CAMP SHERMAN   N/A         97  40  14  CALM    29.85F HX 92
#LA PINE DOT    N/A         81  43  26  SE1     N/A
#LAVA BUTTE DOT N/A         84  41  22  S6      N/A
#SISTERS ODOT   N/A         87  32  14  E2      N/A
#WANOGA BUTTE D N/A         77  39  25  CALM    N/A

$$

ORZ044-242310-
LOWER COLUMBIA BASIN...OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HERMISTON       FAIR        94  48  21  NW3     29.87F HX 91
#BOARDMAN SCHOOLN/A         94  53  25  CALM    29.78F HX 91
#ECHO 8SW       N/A         93  55  28  SE2     29.90F HX 91
#I-84 EX 198 DOTN/A         91  56  31  E1      N/A    HX 89
#UMATILLA       N/A         97  55  25  CALM    29.89F HX 95
$$

ORZ507-242310-
NORTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PENDLETON AIRPT FAIR        92  45  20  W6      29.93F HX 88
#ATHENA         N/A         90  47  23  NW5     29.83F HX 87
#CAYUSE         N/A         90  48  24  SW6     29.80F HX 87
#HELIX SCHOOL   N/A         87  49  27  CALM    29.85F
#HELIX 3N       N/A         87  48  26  N3      29.97F
#HOLDMAN 5SE    N/A         91  47  22  CALM    29.92F HX 88
#M-FREEWATER 5SEN/A         89  57  34  CALM    29.90F
#PDT SUNRIDGE   N/A         93  49  22  CALM    29.89F HX 90
#UMAPINE 2E     N/A         89  58  35  CALM    29.83F

$$

ORZ508-242310-
SOUTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LEXINGTON       FAIR        93  39  15  N6      29.96F HX 89
#AJAX           N/A         92  45  20  N7      29.98F HX 88
#HEPPNER EOC    N/A         92  41  17  W6      29.78F HX 88
#HEPPNER 4NE    N/A         88  43  21  NW1     29.86F
#RUGGS 2SW      N/A         90  41  18  NE5     29.86F HX 86

$$

ORZ502-503-242310-
BLUE MOUNTAINS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BATTLE MTN DOT N/A         83  42  24  N6      N/A
#HARDMAN 10S    N/A         89  44  21  N9      29.90F
#LADD CREEK ODOTN/A         89  50  26  E5      N/A
#WESTON 4E      N/A         85  48  28  CALM    29.78F
$$

ORZ505-242310-
JOHN DAY BASIN

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOHN DAY        FAIR        83  48  30  S13     30.10S
$$

ORZ506-242310-
OCHOCO AND JOHN DAY HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BUCK CREEK DOT N/A         76  42  30  NW12    N/A
#HORSE RIDGE DO N/A         85  36  17  CALM    N/A
#KEYES SMT DOT  N/A         86  39  19  NW8     N/A
#PAULINA ODOT   N/A         83  45  26  SE3     N/A
#PRAIRIE CITY   N/A         84  56  38  CALM    30.01R
#SENECA 9NW     N/A         75  55  50  CALM    29.89R
$$

ORZ049-242310-
GRANDE RONDE VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LA GRANDE       FAIR        91  42  18  CALM    29.98F HX 87
#COVE SCHOOL    N/A         89  47  24  CALM    29.98F
#ELGIN 1E       N/A         95  49  21  S2      N/A    HX 92
#ISLAND CITY 4N N/A         94  65  39  SW2     29.86F HX 97
#LADD CYN DOT   N/A         91  55  30  NW2     N/A    HX 89
#UNION 1S       N/A         89  55  32  CALM    29.81F
$$

ORZ050-242310-
WALLOWA COUNTY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOSEPH AIRPORT  FAIR        91  29  11  NW5     30.06F HX 87
#IMNAHA SCHOOL  N/A         100 40  13  N2      29.75F HX 95
#JOSEPH 3N      N/A         89  40  18  W5      30.06F
#LOSTINE 3SE    N/A         94  59  31  E5      30.10F HX 93
#WALLOWA SCHOOL N/A         97  43  16  W1      29.77F HX 93



$$