Regional Weather Roundup
Issued by NWS

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838
ASUS46 KSEW 250310
RWRWA

WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
800 PM PDT SUN AUG 24 2025

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

WAZ507-509-555>559-250400-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        CLEAR     77  55  46 N3        29.92S TC  25
BOEING FIELD   CLEAR     83  51  33 NW5       29.88R TC  28
RENTON         CLEAR     82  55  39 NW6       29.88R TC  28
SEATAC AIRPORT PTCLDY    84  51  31 N8        29.91S TC  29
JBLM-MCCHORD     N/A     85  51  30 CALM      29.88R TC  30
PUYALLUP       NOT AVBL
BREMERTON      CLEAR     79  53  40 NE6       29.91R TC  26
JBLM-FT LEWIS  CLEAR     88  52  29 W6        29.86R TC  31
TACOMA NARROWS CLEAR     81  51  35 NE6       29.89R TC  27
$$

WAZ001-503-506-510-514-515-250400-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     CLEAR     70  60  70 CALM      29.89R TC  21
FRIDAY HARBOR  CLEAR     71  52  50 W3        29.91R TC  22
EASTSOUND      CLEAR     72  57  60 CALM      29.89S TC  22
PORT ANGELES   CLEAR     66  52  60 CALM      29.92S TC  19
EDIZ HOOK      CLEAR    N/A N/A N/A W14       29.91S
PORT TOWNSEND  CLEAR     72  55  56 W5        29.89S TC  22
NAS WHIDBEY    PTCLDY    63  54  72 W3        29.91R TC  17
ARLINGTON      CLEAR     77  57  50 NW7       29.90R TC  25
BURLINGTON     CLEAR     72  57  60 CALM      29.90S TC  22
$$

WAZ020-022-039-040-504-511-512-250400-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        CLEAR     78  61  55 W8        29.87R TC  26
OLYMPIA          N/A     83  50  31 MISG      29.88R TC  28
CHEHALIS       CLEAR     84  50  30 NW5       29.89R TC  29
KELSO          PTCLDY    78  63  59 NW7       29.89R TC  26
VANCOUVER      MOCLDY    89  58  34 N7        29.85S TC  32
SCAPPOOSE, OR  PTCLDY    88  60  38 N6        29.83R TC  31
PORTLAND, OR   MOCLDY    89  58  34 VRB7      29.83S TC  32
$$

WAZ021-516-517-250400-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          CLEAR     62  58  86 W6        29.93R TC  17
HOQUIAM        CLEAR     63  60  90 W7        29.93S TC  17
ASTORIA, OR    MOCLDY    62  60  93 W6        29.93S FOG     TC  17
$$

WAZ019-023-024-040-567>569-250400-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  CLEAR     70  54  56 VRB3      30.12R TC  21
TROUTDALE, OR  MOCLDY    84  64  50 CALM      29.83R TC  29
HOOD RIVER, OR PTCLDY    81  57  44 CALM      29.83S TC  27
THE DALLES, OR PTCLDY    88  54  31 N8        29.79R TC  31
$$

WAZ026-027-041>044-520-521-250400-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           CLEAR     85  43  22 W8        29.86S TC  29
WENATCHEE      CLEAR     88  43  20 SE9       29.86R TC  31
ELLENSBURG     CLEAR     79  45  29 E7        29.91R TC  26
YAKIMA         CLEAR     82  52  35 CALM      29.86S TC  28
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC      FAIR      87  40  18 E5        29.84R TC  31
$$

WAZ028-034-035-250400-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        CLEAR     89  42  19 W9        29.86S TC  32
MOSES LAKE     CLEAR     88  51  28 W9        29.86S TC  31
PASCO          PTCLDY    92  51  24 SE8       29.81R TC  33
RICHLAND ARPT  PTCLDY    90  51  26 CALM      29.81R TC  32
HERMISTON, OR  MOCLDY    88  50  27 S3        29.83S TC  31
$$

WAZ036>038-250400-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER PTCLDY    89  34  14 NE3       29.95R TC  32
SPOKANE FELTS  CLEAR     84  42  22 CALM      29.92R TC  29
FAIRCHILD AFB  CLEAR     87  26  11 CALM      29.94S TC  31
COEURDALENE,ID CLEAR     86  39  19 N7        29.95R TC  30
DEER PARK      CLEAR     78  41  26 NE3       29.93S TC  26
$$

WAZ029>033-250400-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        PTCLDY    83  36  18 NW6       29.96R TC  28
LEWISTON, ID   MOCLDY    93  38  14 W3        29.85R TC  34
WALLA WALLA    MOCLDY    87  49  26 S6        29.87R TC  31
PENDLETON, OR  CLOUDY    88  42  20 CALM      29.90S TC  31
$$