Regional Weather Roundup
Issued by NWS Pendleton, OR

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727
ASUS46 KPDT 182125
RWRPDT
PENDLETON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE PENDLETON OREGON
200 PM PDT FRI APR 18 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

WAZ520-182210-
EAST SLOPES OF WASHINGTON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BULLFROG       N/A         69  28  21  NE6     N/A
#CLE ELUM HS    N/A         66  27  23  SE6     30.00F
#ELK HTS DOT    N/A         N/A N/A N/A NE2     N/A
#GLENWOOD       N/A         68  36  31  S2      30.12F
#TROUT LAKE 1NE N/A         65  30  27  S5      30.10F
#TROUT LAKE 1E  N/A         68  29  23  W3      30.11F
$$

WAZ521-182210-
SIMCOE HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#SATUS PASS DOT N/A         60  26  27  SE7     N/A
#CENTERVILLE 1SWN/A         63  29  28  S2      30.07F
#PITT 4SE       N/A         N/A N/A N/A S3      30.09F
$$

WAZ026-182210-
KITTITAS VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
ELLENSBURG AP   FAIR        69  27  21  E8      30.08F
#ELLENSBURG CWU N/A         68  32  26  CALM    30.03F
#ELLENSBURG 1E  N/A         68  33  27  SE1     30.11F
#KITTITAS 3S    N/A         66  32  28  SW6     30.09F
#MANASTASH RDG  N/A         62  21  20  S5      N/A
#ROCKY CYN DOT  N/A         66  36  33  E7      N/A
#RYEGRASS DOT   N/A         62  29  28  E3      N/A
#THORP 6N       N/A         68  33  27  CALM    29.98F
$$

WAZ027-182210-
YAKIMA VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
SUNNYSIDE AP    FAIR        68  24  19  S5      30.10F
YAKIMA AIRPORT  FAIR        67  25  20  VRB7    30.10F
#MABTON         N/A         68  33  27  E7      30.11F
#OUTLOOK DOT    N/A         67  21  17  NE2     N/A
#PARKER DOT     N/A         67  22  18  SE8     N/A
#TERRACE HTS    N/A         70  32  24  CALM    30.05F
#I82 S UMTANUM RN/A         65  26  23  SW8     N/A
#UNION GAP DOT  N/A         70  23  17  E3      N/A
#ZILLAH DOT     N/A         69  29  22  NE8     N/A
$$

WAZ028-182210-
LOWER COLUMBIA BASIN...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PASCO           FAIR        70  25  18  SW7     30.12F
PROSSER AWOS    N/A         70  27  20  VRB6    30.12F
RICHLAND AWOS   FAIR        70  24  18  CALM    30.11F
#BASIN CITY 5SW N/A         67  33  28  CALM    30.16F
#BENTON CITY    N/A         67  30  25  W2      30.01F
#CONNELL 5N     N/A         66  33  29  CALM    30.13F
#KENNEWICK 3S   N/A         67  25  20  S2      30.13F
#PROSSER DOT    N/A         69  23  17  SE1     N/A
#SAGEMOOR 2W    N/A         67  33  28  SW7     30.12F
$$

WAZ029-182210-
FOOTHILLS OF THE BLUES...WASHINGTON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
WALLA WALLA AP  FAIR        64  22  20  VRB3    30.12F
#CLYDE 6NW      N/A         62  27  26  SW10    30.14F
#DELANEY DOT    N/A         67  29  24  S3      N/A
#LOWDEN 2SE     N/A         68  35  29  CALM    29.99F
#WALLA WALLA 5E N/A         67  29  24  NW3     N/A
#WHITMAN MISSIONN/A         67  32  27  W1      30.16F
$$

WAZ030-182210-
BLUE MOUNTAINS...WASHINGTON

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

ORZ009-041-WAZ024-182210-
COLUMBIA RIVER GORGE

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HOOD RIVER AP   FAIR        72  32  23  CALM    30.09F
THE DALLES AP   FAIR        72  33  24  VRB3    30.10F
#CELILO DOT     N/A         69  29  22  SW1     N/A
#LYLE           N/A         70  33  25  SE6     30.10F
#MARYHILL       N/A         69  26  20  W1      N/A
#RUFUS DOT      N/A         71  22  16  W6      N/A

$$

ORZ510-182210-
NORTH CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#ANTELOPE       N/A         59  27  29  CALM    30.04F
#COW CYN RST AREN/A         56  29  35  SE2     N/A
#DUFUR          N/A         67  33  28  NW3     30.08F
#GRASS VALLEY 1SN/A         63  27  25  W6      30.08F
#KENT DOT       N/A         62  19  19  S2      N/A
#SHANIKO 5WSW   N/A         56  14  19  SW5     N/A
#WAPANITIA AIRPON/A         64  28  25  CALM    30.14F
#WASCO DOT      N/A         69  18  14  S2      N/A
#WASCO 5NE      N/A         65  29  26  CALM    30.09F
$$

ORZ511-182210-
CENTRAL OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
BEND AIRPORT    FAIR        63  12  13  CALM    30.13F
MADRAS AIRPORT  FAIR        61  21  21  NW8     30.15F
REDMOND AIRPORT FAIR        65  20  18  VRB7    30.13F
#ASHWOOD SCHOOL N/A         61  24  24  NW3     30.09F
#CULVER         N/A         62  20  20  CALM    28.36F
#PRINEVILLE     N/A         62  23  22  N5      30.23F

$$


ORZ509-182210-
EAST SLOPES OF OREGON CASCADES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
SUNRIVER AWOS   FAIR        57  18  21  N9      30.18S
#BLUE BOX PASS  N/A         60  N/A N/A CALM    N/A
#CAMP SHERMAN   N/A         69  22  17  CALM    30.15F
#LA PINE DOT    N/A         60   9  13  SE2     N/A
#LAVA BUTTE DOT N/A         57  10  15  SW5     N/A
#SISTERS ODOT   N/A         56   9  15  E3      N/A
#WANOGA BUTTE D N/A         47  10  22  CALM    N/A

$$

ORZ044-182210-
LOWER COLUMBIA BASIN...OREGON

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
HERMISTON       FAIR        68  24  19  W6      30.13F
#BOARDMAN SCHOOLN/A         68  34  28  CALM    30.07F
#ECHO 8SW       N/A         67  34  29  CALM    30.14F
#I-84 EX 198 DOTN/A         65  32  29  CALM    N/A
#UMATILLA       N/A         67  33  28  NW2     30.04F
$$

ORZ507-182210-
NORTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
PENDLETON AIRPT FAIR        65  25  22  VRB3    30.13F
#ATHENA         N/A         64  25  23  CALM    30.14F
#CAYUSE         N/A         61  22  22  CALM    30.12F
#HELIX 3N       N/A         61  26  26  SW5     30.14F
#HOLDMAN 5SE    N/A         64  26  23  N6      30.12F
#M-FREEWATER 5SEN/A         66  33  29  CALM    30.10F
#PDT SUNRIDGE   N/A         68  24  19  CALM    30.10F
#UMAPINE 2E     N/A         67  32  27  W1      30.11F

$$

ORZ508-182210-
SOUTHERN FOOTHILLS OF THE BLUES

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LEXINGTON       FAIR        66  32  28  VRB6    30.15F HAZE
#AJAX           N/A         61  26  26  E1      30.12F
#HEPPNER 4NE    N/A         60  22  23  NW1     30.16F
#RUGGS 2SW      N/A         59  22  24  NE5     30.18F

$$

ORZ502-503-182210-
BLUE MOUNTAINS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
MEACHAM         FAIR        57  20  23  VRB6    30.13F
#BATTLE MTN DOT N/A         55  21  26  SW1     N/A
#HARDMAN 10S    N/A         56  20  24  N5      30.22S
#LADD CYN SMT   N/A         55  19  24  N8      N/A
#LADD CREEK ODOTN/A         58  24  27  E2      N/A
#N POWDER DOT   N/A         58  22  25  N7      N/A
#TOLLGATE       N/A         46  22  38  CALM    30.14F
#WESTON 4E      N/A         55  28  35  CALM    30.11F
$$

ORZ505-182210-
JOHN DAY BASIN

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOHN DAY        FAIR        56  19  23  SW9     30.12F
#MITCHELL 8NW   N/A         58  21  24  CALM    30.12F
$$

ORZ506-182210-
OCHOCO AND JOHN DAY HIGHLANDS

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
#BUCK CREEK DOT N/A         53  14  21  E9      N/A
#HORSE RIDGE DO N/A         57  10  15  NW3     N/A
#KEYES SMT DOT  N/A         54  17  23  N6      N/A
#PAULINA ODOT   N/A         56  16  20  SW2     N/A
#PRAIRIE CITY   N/A         60  22  23  SW7     30.05F
#SENECA 9NW     N/A         53  20  27  CALM    30.16F
$$

ORZ049-182210-
GRANDE RONDE VALLEY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
LA GRANDE       FAIR        59  18  20  N12     30.13F
#COVE SCHOOL    N/A         61  23  23  CALM    30.09F
#ELGIN 1E       N/A         59  22  24  E1      N/A
#IMBLER SCHOOL  N/A         56  20  24  CALM    30.08F
#ISLAND CITY 4N N/A         71  43  36  CALM    30.11F
#LADD CYN DOT   N/A         58  29  33  N10     N/A
#UNION 1S       N/A         59  25  27  SW5     30.15F
$$

ORZ050-182210-
WALLOWA COUNTY

CITY            SKY/WX      TMP DP  RH  WIND    PRES   REMARKS
JOSEPH AIRPORT  FAIR        53  10  17  NW3     30.15F
#IMNAHA SCHOOL  N/A         60  21  22  CALM    30.16F
#JOSEPH 3N      N/A         52  19  27  E2      30.14F
#LOSTINE 3SE    N/A         53  17  24  SW2     30.24F
#MT HOWARD 8000 N/A         30  12  46  CALM    29.90
#WALLOWA SCHOOL N/A         57  19  22  SE5     30.16F



$$