Regional Weather Roundup
Issued by NWS

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295
ASUS46 KSEW 160310
RWRWA

WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
800 PM PDT MON SEP 15 2025

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

WAZ507-509-555>559-160400-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        FAIR      59  51  75 CALM      30.15S TC  15
BOEING FIELD   FAIR      65  50  58 NW3       30.12S TC  18
RENTON         FAIR      65  52  62 N8        30.12S TC  18
SEATAC AIRPORT FAIR      63  49  60 N10       30.13S TC  17
JBLM-MCCHORD   FAIR      64  50  59 N6        30.11S TC  18
PUYALLUP       FAIR      61  52  72 CALM      30.13S TC  16
BREMERTON      FAIR      61  51  70 NE5       30.14R TC  16
JBLM-FT LEWIS  FAIR      67  51  57 N7        30.09R TC  19
TACOMA NARROWS FAIR      63  50  62 NE8       30.12S TC  17
$$

WAZ001-503-506-510-514-515-160400-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     FAIR      56  53  90 CALM      30.12F TC  13
FRIDAY HARBOR  FAIR      58  51  78 CALM      30.14F TC  14
EASTSOUND      FAIR      57  57 100 CALM      30.13S TC  14
PORT ANGELES   FAIR      59  49  69 SE5       30.14F TC  15
EDIZ HOOK      NOT AVBL
PORT TOWNSEND  LGT RAIN  59  50  72 CALM      30.12F TC  15
NAS WHIDBEY    NOT AVBL
ARLINGTON      FAIR      60  53  77 NW5       30.13F TC  16
BURLINGTON     NOT AVBL
$$

WAZ020-022-039-040-504-511-512-160400-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        FAIR      66  49  54 E5        30.09S TC  19
OLYMPIA        FAIR      63  49  60 N7        30.11S TC  17
CHEHALIS       FAIR      66  50  55 CALM      30.10R TC  19
KELSO          FAIR      70  50  49 N8        30.06S TC  21
VANCOUVER      FAIR      72  51  47 NW7       30.04S TC  22
SCAPPOOSE, OR  FAIR      70  49  47 NW5       30.02F TC  21
PORTLAND, OR   FAIR      71  53  52 NW7       30.02S TC  22
$$

WAZ021-516-517-160400-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          FAIR      56  54  93 CALM      30.09F TC  13
HOQUIAM        FAIR      63  53  70 CALM      30.09S TC  17
ASTORIA, OR    FAIR      61  56  83 W7        30.04F TC  16
$$

WAZ019-023-024-040-567>569-160400-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  NOT AVBL
TROUTDALE, OR  FAIR      66  57  72 E5        30.02S TC  19
HOOD RIVER, OR FAIR      70  45  40 CALM      30.08R TC  21
THE DALLES, OR FAIR      71  45  39 SE7       30.07R TC  22
$$

WAZ026-027-041>044-520-521-160400-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           FAIR      69  53  56 S9        30.15R TC  21
WENATCHEE      FAIR      72  49  44 E8        30.13R TC  22
ELLENSBURG     FAIR      66  46  48 E7        30.15R TC  19
YAKIMA         FAIR      65  48  54 CALM      30.14R TC  18
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC      FAIR      67  46  47 SE7       30.10  TC  19
$$

WAZ028-034-035-160400-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        FAIR      68  49  50 NE5       30.15R TC  20
MOSES LAKE     FAIR      70  50  49 E7        30.15R TC  21
PASCO          FAIR      62  53  72 N5        30.12R TC  17
RICHLAND ARPT  NOT AVBL
HERMISTON, OR    N/A     66  47  50 NE7       30.12R TC  19
$$

WAZ036>038-160400-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER FAIR      56  49  77 NE7       30.24R TC  13
SPOKANE FELTS  FAIR      59  51  75 CALM      30.24R TC  15
FAIRCHILD AFB  CLEAR     56  49  77 NE8       30.23R TC  13
COEURDALENE,ID CLOUDY    59  52  77 CALM      30.25R TC  15
DEER PARK      FAIR      53  48  83 NE5       30.25R TC  12
$$

WAZ029>033-160400-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        FAIR      56  48  74 NE5       30.24R TC  13
LEWISTON, ID   FAIR      64  51  62 NE10      30.18R TC  18
WALLA WALLA    FAIR      65  51  60 NE14      30.13R TC  18
PENDLETON, OR  FAIR      62  48  60 NE9       30.14R TC  17
$$