Regional Weather Roundup
Issued by NWS

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889
ASUS46 KSEW 300710
RWRWA

WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
1200 AM PDT SAT AUG 30 2025

NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY.

WAZ507-509-555>559-300800-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        PTCLDY    58  57  97 CALM      30.11S TC  14
BOEING FIELD   CLEAR     61  56  83 CALM      30.10S TC  16
RENTON         CLEAR     63  57  81 SW5       30.10S TC  17
SEATAC AIRPORT PTCLDY    59  56  89 S5        30.12R TC  15
JBLM-MCCHORD   NOT AVBL
PUYALLUP       DRIZZLE   57  57 100 CALM      30.12S TC  14
BREMERTON      CLOUDY    59  59 100 CALM      30.12R TC  15
JBLM-FT LEWIS  NOT AVBL
TACOMA NARROWS PTCLDY    58  54  86 CALM      30.11R TC  14
$$

WAZ001-503-506-510-514-515-300800-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     PTCLDY    61  57  87 S10G22    30.07R TC  16
FRIDAY HARBOR  PTCLDY    57  54  89 S6        30.08R TC  14
EASTSOUND      PTCLDY    61  59  94 S14G23    30.05S TC  16
PORT ANGELES   CLOUDY    59  56  89 W9        30.10S TC  15
EDIZ HOOK      CLOUDY   N/A N/A N/A W7        30.09S
PORT TOWNSEND  CLOUDY    57  57 100 CALM      30.09S TC  14
NAS WHIDBEY    CLOUDY    57  54  89 SW6       30.10S TC  14
ARLINGTON      PTCLDY    57  56  96 CALM      30.11S TC  14
BURLINGTON     CLOUDY    55  55 100 CALM      30.11R TC  13
$$

WAZ020-022-039-040-504-511-512-300800-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        CLOUDY    58  55  90 W9        30.09S TC  14
OLYMPIA        PTCLDY    56  54  93 CALM      30.11S TC  13
CHEHALIS       PTCLDY    59  59 100 CALM      30.12S TC  15
KELSO          CLOUDY    61  55  81 NW3       30.12S TC  16
VANCOUVER      PTCLDY    64  55  72 N3        30.10R TC  18
SCAPPOOSE, OR  PTCLDY    63  55  75 N6        30.08R TC  17
PORTLAND, OR   PTCLDY    64  55  72 NW6       30.08S TC  18
$$

WAZ021-516-517-300800-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          CLOUDY    59  58  96 CALM      30.11S TC  15
HOQUIAM        CLOUDY    57  53  86 SE3       30.12F TC  14
ASTORIA, OR    PTCLDY    54  52  93 SE5       30.12S TC  12
$$

WAZ019-023-024-040-567>569-300800-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  FOG       57  57 100 SW6       30.20S VSB 1/4 TC  14
TROUTDALE, OR  PTCLDY    65  57  75 VRB3      30.08R TC  18
HOOD RIVER, OR PTCLDY    63  50  63 CALM      30.04S TC  17
THE DALLES, OR PTCLDY    75  49  39 W7        30.00R TC  24
$$

WAZ026-027-041>044-520-521-300800-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           CLEAR     71  47  42 NW12      30.01S TC  22
WENATCHEE      CLEAR     78  53  41 NW5       30.00S TC  26
ELLENSBURG     CLEAR     68  52  56 NW9       30.05R TC  20
YAKIMA         CLEAR     62  48  60 W8        30.01R TC  17
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC      NOT AVBL
$$

WAZ028-034-035-300800-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        CLEAR     68  50  52 S3        29.99R TC  20
MOSES LAKE     CLEAR     70  55  59 CALM      29.99S TC  21
PASCO          CLEAR     65  61  87 N3        29.95S TC  18
RICHLAND ARPT  CLEAR     70  56  61 CALM      29.95S TC  21
HERMISTON, OR  CLEAR     71  54  54 S8        29.98R TC  22
$$

WAZ036>038-300800-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER PTCLDY    69  51  52 E6        30.08R TC  21
SPOKANE FELTS  CLEAR     67  52  58 CALM      30.07S TC  19
FAIRCHILD AFB  NOT AVBL
COEURDALENE,ID CLEAR     64  55  72 NE10      30.09S TC  18
DEER PARK      CLEAR     63  52  67 NW6       30.08S TC  17
$$

WAZ029>033-300800-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        CLEAR     60  41  49 CALM      30.09S TC  16
LEWISTON, ID   CLEAR     73  44  35 SE5       30.01R TC  23
WALLA WALLA    CLEAR     73  45  36 E8        29.99S TC  23
PENDLETON, OR  CLEAR     71  49  45 S6        30.02S TC  22
$$