Regional Weather Roundup
Issued by NWS

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751
ASUS46 KSEW 300810
RWRWA

WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
100 AM PDT TUE SEP 30 2025

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

WAZ507-509-555>559-300900-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        CLOUDY    57  55  93 S8        29.81S TC  14
BOEING FIELD   MOCLDY    58  56  93 SE7       29.80S TC  14
RENTON         MOCLDY    58  56  93 SE3       29.81S TC  14
SEATAC AIRPORT MOCLDY    57  54  89 S5        29.81S TC  14
JBLM-MCCHORD   MOCLDY    54  53  96 S3        29.80S FOG     TC  12
PUYALLUP       DRIZZLE   55  55 100 CALM      29.82S TC  13
BREMERTON      MOCLDY    55  55 100 SW7       29.82R TC  13
JBLM-FT LEWIS  CLEAR     54  53  95 E3        29.78S TC  12
TACOMA NARROWS CLOUDY    56  55  97 SW5       29.81S TC  13
$$

WAZ001-503-506-510-514-515-300900-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     CLOUDY    57  56  96 SW6       29.78R FOG     TC  14
FRIDAY HARBOR  FOG       54  54 100 CALM      29.79R VSB 1   TC  12
EASTSOUND      CLOUDY    57  57 100 S6        29.77S TC  14
PORT ANGELES   FOG       50  50 100 CALM      29.78S VSB 3/4 TC  10
EDIZ HOOK      PTCLDY   N/A N/A N/A CALM      29.77S FOG
PORT TOWNSEND  CLOUDY    57  57 100 CALM      29.77S TC  14
NAS WHIDBEY    MOCLDY    56  55  97 SE6       29.79R TC  13
ARLINGTON      CLOUDY    57  57 100 SE8       29.81R TC  14
BURLINGTON     CLOUDY    57  57 100 SE6       29.79S TC  14
$$

WAZ020-022-039-040-504-511-512-300900-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        CLOUDY    53  53 100 CALM      29.78S FOG     TC  12
OLYMPIA        MOCLDY    56  55  97 S6        29.81S TC  13
CHEHALIS       CLOUDY    57  57 100 S6        29.81F TC  14
KELSO          MOCLDY    58  56  93 SE8       29.83F TC  14
VANCOUVER      MOCLDY    59  54  83 SE3       29.86S TC  15
SCAPPOOSE, OR  MOCLDY    55  54  96 SE3       29.83S TC  13
PORTLAND, OR   MOCLDY    59  54  83 S8        29.85R TC  15
$$

WAZ021-516-517-300900-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          MOCLDY    53  52  96 SE3       29.76S TC  12
HOQUIAM        CLOUDY    58  54  86 S5        29.79S TC  14
ASTORIA, OR    CLOUDY    54  53  97 CALM      29.79S TC  12
$$

WAZ019-023-024-040-567>569-300900-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  FOG       45  45 100 CALM      29.84F VSB 1/4 TC   7
TROUTDALE, OR  MOCLDY    57  54  89 SE5       29.85S TC  14
HOOD RIVER, OR PTCLDY    54  50  87 S3        29.85R TC  12
THE DALLES, OR PTCLDY    55  53  93 CALM      29.84R TC  13
$$

WAZ026-027-041>044-520-521-300900-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           CLOUDY    63  51  65 S5        29.71R TC  17
WENATCHEE      MOCLDY    58  47  66 N7        29.75S TC  14
ELLENSBURG     PTCLDY    51  47  86 W9        29.78R TC  11
YAKIMA         PTCLDY    50  48  93 CALM      29.79R TC  10
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC      NOT AVBL
$$

WAZ028-034-035-300900-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        MOCLDY    60  51  72 SE6       29.73R TC  16
MOSES LAKE     MOCLDY    61  50  67 S9        29.75R TC  16
PASCO          MOCLDY    61  52  72 VRB5      29.81R TC  16
RICHLAND ARPT  PTCLDY    63  51  65 CALM      29.80R TC  17
HERMISTON, OR  CLOUDY    60  49  66 SW7       29.83R TC  16
$$

WAZ036>038-300900-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER CLOUDY    60  45  57 SW20      29.77S TC  16
SPOKANE FELTS  CLOUDY    65  46  50 SW13G18   29.76S TC  18
FAIRCHILD AFB  CLOUDY    60  46  59 SW13      29.77R TC  16
COEURDALENE,ID CLOUDY    63  49  60 S9        29.77S TC  17
DEER PARK      CLOUDY    56  44  64 CALM      29.76S TC  13
$$

WAZ029>033-300900-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        CLOUDY    57  46  66 W12G25    29.84R TC  14
LEWISTON, ID   LGT RAIN  63  52  67 W8        29.79R TC  17
WALLA WALLA    RAIN      59  51  75 S16       29.85R TC  15
PENDLETON, OR  CLOUDY    57  50  77 S7        29.85R TC  14
$$