Regional Weather Roundup
Issued by NWS

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880
ASUS46 KSEW 200920
RWRWA

WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
200 AM PDT SUN JUL 20 2025

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

WAZ507-509-555>559-201000-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        CLEAR     52  50  93 N5        30.07S TC  11
BOEING FIELD   CLOUDY    57  51  80 CALM      30.06S TC  14
RENTON         CLOUDY    61  50  67 S3        30.06S TC  16
SEATAC AIRPORT PTCLDY    55  49  80 CALM      30.07S TC  13
JBLM-MCCHORD   CLEAR     52  48  85 S3        30.05F TC  11
PUYALLUP       CLOUDY    52  50  93 CALM      30.07F TC  11
BREMERTON      CLEAR     46  45  96 CALM      30.07F TC   8
JBLM-FT LEWIS  CLEAR     53  47  81 SE3       30.04F TC  12
TACOMA NARROWS CLEAR     54  48  80 CALM      30.07S TC  12
$$

WAZ001-503-506-510-514-515-201000-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     CLEAR     55  49  80 S3        30.03F TC  13
FRIDAY HARBOR  CLEAR     50  48  93 CALM      30.04S TC  10
EASTSOUND      CLEAR     57  52  82 S7        30.01F TC  14
PORT ANGELES   CLEAR     50  47  89 SW7       30.05F TC  10
EDIZ HOOK      CLEAR    N/A N/A N/A W10       30.05F
PORT TOWNSEND  MOCLDY    48  46  93 CALM      30.05S TC   9
NAS WHIDBEY    PTCLDY    53  49  86 VRB5      30.06S TC  12
ARLINGTON      PTCLDY    52  49  89 N3        30.07S TC  11
BURLINGTON     CLEAR     48  48 100 CALM      30.06F TC   9
$$

WAZ020-022-039-040-504-511-512-201000-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        CLEAR     51  48  89 CALM      30.04F TC  11
OLYMPIA        CLEAR     50  47  89 CALM      30.07S TC  10
CHEHALIS       CLOUDY    54  52  94 CALM      30.08F TC  12
KELSO          CLOUDY    57  49  74 NW8       30.08F TC  14
VANCOUVER      PTCLDY    58  50  75 VRB5      30.07S TC  14
SCAPPOOSE, OR  PTCLDY    56  48  74 N6        30.05F TC  13
PORTLAND, OR   PTCLDY    59  50  72 VRB7      30.06S TC  15
$$

WAZ021-516-517-201000-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          CLOUDY    54  51  90 VRB3      30.06F TC  12
HOQUIAM        CLOUDY    56  50  80 W6        30.07F TC  13
ASTORIA, OR    CLOUDY    58  48  69 NW7       30.08F TC  14
$$

WAZ019-023-024-040-567>569-201000-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  FOG       44  44 100 MISG      30.07F VSB 1/4 TC   7
TROUTDALE, OR  PTCLDY    59  50  72 CALM      30.05S TC  15
HOOD RIVER, OR PTCLDY    63  46  55 W5        29.97S TC  17
THE DALLES, OR MOCLDY    70  46  42 NW6G17    29.94S TC  21
$$

WAZ026-027-041>044-520-521-201000-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           CLEAR     67  49  52 N16       29.89S TC  19
WENATCHEE      CLEAR     66  43  43 NW12G21   29.91R TC  19
ELLENSBURG     CLEAR     60  43  53 NW26G38   29.94S TC  16
YAKIMA         PTCLDY    66  43  43 N9        29.91S TC  19
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC        N/A     63  42  46 SW3       29.88S TC  17
$$

WAZ028-034-035-201000-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        PTCLDY    71  44  37 NW17G28   29.84F TC  22
MOSES LAKE     PTCLDY    68  45  43 W9        29.85S TC  20
PASCO          MOCLDY    70  43  37 S6        29.88F TC  21
RICHLAND ARPT  MOCLDY    66  41  39 CALM      29.88S TC  19
HERMISTON, OR  MOCLDY    69  47  45 SW12      29.91S TC  21
$$

WAZ036>038-201000-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER MOCLDY    64  35  34 CALM      29.90S TC  18
SPOKANE FELTS  PTCLDY    63  41  44 CALM      29.90R TC  17
FAIRCHILD AFB  CLEAR     63  31  30 S7        29.90R TC  17
COEURDALENE,ID MOCLDY    60  41  49 NE3       29.91S TC  16
DEER PARK      PTCLDY    54  37  52 N3        29.90S TC  12
$$

WAZ029>033-201000-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        MOCLDY    64  39  39 SW7       29.96S HAZE    TC  18
LEWISTON, ID   MOCLDY    68  40  35 S3        29.89S TC  20
WALLA WALLA    CLOUDY    68  42  38 S12       29.93S TC  20
PENDLETON, OR  MOCLDY    68  45  43 W12G21    29.95F TC  20
$$