Regional Weather Roundup
Issued by NWS

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310
ASUS46 KSEW 271320
RWRWA

WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
600 AM PDT MON JUL 27 2026

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

WAZ507-509-555>559-271400-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        CLOUDY    59  54  83 S13       30.06S TC  15
BOEING FIELD   MOCLDY    61  54  77 S8        30.07S TC  16
RENTON         CLOUDY    62  55  77 S5        30.07S TC  17
SEATAC AIRPORT MOCLDY    60  54  80 S7        30.08S TC  16
JBLM-MCCHORD   CLOUDY    60  56  87 S5        30.07S TC  16
PUYALLUP       CLOUDY    61  57  88 CALM      30.09R TC  16
BREMERTON      MOCLDY    57  56  96 S8        30.07S TC  14
JBLM-FT LEWIS  CLOUDY    59  54  82 SE3       30.05S TC  15
TACOMA NARROWS CLOUDY    57  54  89 S6        30.07F TC  14
$$

WAZ001-503-506-510-514-515-271400-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     CLOUDY    57  57 100 CALM      30.05R TC  14
FRIDAY HARBOR  MOCLDY    56  55  97 CALM      30.05S TC  13
EASTSOUND      MOCLDY    59  55  88 S7        30.04S TC  15
PORT ANGELES   MOCLDY    54  54 100 CALM      30.04F TC  12
EDIZ HOOK      MOCLDY    54  54 100 CALM      30.04S TC  12
PORT TOWNSEND  CLOUDY    55  55 100 CALM      30.03S TC  13
NAS WHIDBEY    MOCLDY    58  55  90 SE12      30.05R TC  14
ARLINGTON      CLOUDY    59  57  93 SE5       30.07R TC  15
BURLINGTON     CLOUDY    59  59 100 CALM      30.05S TC  15
$$

WAZ020-022-039-040-504-511-512-271400-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        CLOUDY    58  55  90 CALM      30.05S TC  14
OLYMPIA        CLOUDY    56  54  93 S3        30.08S TC  13
CHEHALIS       MOCLDY    55  55 100 CALM      30.09S TC  13
KELSO          CLEAR     56  52  86 CALM      30.10R TC  13
VANCOUVER      CLEAR     57  53  86 CALM      30.10S TC  14
SCAPPOOSE, OR  MOCLDY    55  52  89 CALM      30.08S TC  13
PORTLAND, OR   PTCLDY    60  54  80 CALM      30.09S TC  16
$$

WAZ021-516-517-271400-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          LGT RAIN  58  57  97 S5        30.02S FOG     TC  14
HOQUIAM        CLOUDY    59  56  89 E7        30.06S TC  15
ASTORIA, OR    CLOUDY    59  54  83 SE5       30.07S TC  15
$$

WAZ019-023-024-040-567>569-271400-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  FOG       48  48 100 VRB3      30.13R VSB 1/4 TC   9
TROUTDALE, OR  CLEAR     55  52  89 CALM      30.09S TC  13
HOOD RIVER, OR CLEAR     54  50  87 CALM      30.07R TC  12
THE DALLES, OR CLEAR     60  49  66 SW5       30.03S TC  16
$$

WAZ026-027-041>044-520-521-271400-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           NOT AVBL
WENATCHEE      NOT AVBL
ELLENSBURG     CLEAR     59  49  69 NW10      30.04R TC  15
YAKIMA         CLEAR     52  46  82 W6        30.03  TC  11
SUNNYSIDE ARPT CLEAR     51  45  80 N3        30.02S TC  11
YAKIMA TC      NOT AVBL
$$

WAZ028-034-035-271400-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        CLEAR     54  44  69 CALM      30.00R TC  12
MOSES LAKE     CLEAR     56  50  80 E3        30.01R TC  13
PASCO          CLEAR     52  49  89 N3        30.01R TC  11
RICHLAND ARPT  CLOUDY    65  47  51 S3        30.01S TC  19
HERMISTON, OR  CLEAR     63  45  51 SW8       30.02R TC  17
$$

WAZ036>038-271400-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER MOCLDY    58  38  47 S7        30.04R TC  14
SPOKANE FELTS  PTCLDY    60  43  53 NE3       30.04R TC  16
FAIRCHILD AFB  CLEAR     56  40  55 S7        30.03R TC  13
COEURDALENE,ID CLEAR     64  48  56 S10       30.06R TC  18
DEER PARK      CLEAR     51  38  60 CALM      30.05R TC  11
$$

WAZ029>033-271400-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        CLEAR     48  38  68 CALM      30.09R HAZE    TC   9
LEWISTON, ID   CLEAR     61  41  47 CALM      30.04R TC  16
WALLA WALLA    CLEAR     64  39  39 S3        30.04R TC  18
PENDLETON, OR  CLEAR     58  39  49 SE9       30.06R TC  14
$$