Regional Weather Roundup
Issued by NWS

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497
ASUS46 KSEW 151420
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
700 AM PDT WED OCT 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>559-151500-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        CLEAR     41  36  82 CALM      30.08  TC   5
BOEING FIELD   CLEAR     37  35  92 S3        30.09R TC   3
RENTON         CLEAR     36  33  89 S3        30.09R TC   2
SEATAC AIRPORT CLEAR     40  37  89 CALM      30.08R TC   4
JBLM-MCCHORD   CLEAR     29  27  93 CALM      30.07S TC  -2
PUYALLUP       DRIZZLE   32  32 100 CALM      30.08S TC   0
BREMERTON      CLEAR     35  34  96 SW6       30.08R TC   2
JBLM-FT LEWIS  CLEAR     29  27  89 CALM      30.05S TC  -1
TACOMA NARROWS CLEAR     42  40  92 CALM      30.08R TC   6
$$

WAZ001-503-506-510-514-515-151500-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     CLEAR     31  30  96 CALM      30.09S TC  -1
FRIDAY HARBOR  CLEAR     39  39 100 CALM      30.10S TC   4
EASTSOUND      CLEAR     43  43 100 CALM      30.10S TC   6
PORT ANGELES   CLEAR     33  27  78 SW3       30.09F TC   1
EDIZ HOOK      CLEAR    N/A N/A N/A CALM      30.10F
PORT TOWNSEND  CLEAR     28  28 100 CALM      30.09S TC  -2
NAS WHIDBEY    CLEAR     35  33  92 SE6       30.10R TC   2
ARLINGTON      CLEAR     30  30 100 CALM      30.10S TC  -1
BURLINGTON     CLEAR     41  41 100 NE6       30.10S TC   5
$$

WAZ020-022-039-040-504-511-512-151500-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        CLEAR     28  27  96 CALM      30.07R TC  -2
OLYMPIA        CLEAR     29  28  96 CALM      30.09R TC  -2
CHEHALIS       CLEAR     32  32 100 CALM      30.09R FOG     TC   0
KELSO          CLEAR     33  32  96 CALM      30.08S TC   1
VANCOUVER      CLEAR     39  35  86 CALM      30.06S TC   4
SCAPPOOSE, OR  CLEAR     35  33  92 CALM      30.04S TC   2
PORTLAND, OR   CLEAR     41  38  89 SW3       30.05R TC   5
$$

WAZ021-516-517-151500-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          CLEAR     31  29  92 CALM      30.07S TC  -1
HOQUIAM        CLEAR     38  34  85 E7        30.08R TC   3
ASTORIA, OR    CLEAR     37  35  92 SE3       30.04R TC   3
$$

WAZ019-023-024-040-567>569-151500-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  CLEAR     30  21  69 N3        30.05F TC  -1
TROUTDALE, OR  CLEAR     50  35  56 E14G25    30.03S TC  10
HOOD RIVER, OR CLEAR     32  32 100 SW5       30.12R TC   0
THE DALLES, OR NOT AVBL
$$

WAZ026-027-041>044-520-521-151500-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           CLEAR     35  23  61 N15       30.12S WCI  25 TC   2
WENATCHEE      CLEAR     34  27  75 W9        30.11S TC   1
ELLENSBURG     CLEAR     21  16  81 E5        30.11R TC  -6
YAKIMA         CLEAR     28  25  88 W7        30.12S TC  -2
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC      NOT AVBL
$$

WAZ028-034-035-151500-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        CLEAR     37  26  64 N5        30.09R TC   3
MOSES LAKE     CLEAR     32  28  85 N5        30.10S TC   0
PASCO          CLEAR     30  28  92 NE5       30.13R TC  -1
RICHLAND ARPT  CLEAR     32  32 100 CALM      30.13S TC   0
HERMISTON, OR  CLEAR     30  30 100 CALM      30.12R TC  -1
$$

WAZ036>038-151500-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER PTCLDY    35  31  85 N7        30.06S TC   2
SPOKANE FELTS  PTCLDY    33  33 100 CALM      30.08R TC   1
FAIRCHILD AFB  CLEAR     34  30  86 N7        30.04S TC   1
COEURDALENE,ID   N/A     31  29  92 NE6       30.07S TC  -1
DEER PARK      CLEAR     32  29  88 N6        30.07S TC   0
$$

WAZ029>033-151500-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        CLEAR     28  26  92 CALM      30.06S TC  -2
LEWISTON, ID   CLEAR     37  34  89 CALM      30.06S TC   3
WALLA WALLA    CLEAR     36  33  89 SE3       30.08S TC   2
PENDLETON, OR  CLEAR     34  32  92 SE6       30.09R TC   1
$$