Regional Weather Roundup
Issued by NWS

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217
ASUS46 KSEW 311920
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
1200 PM PDT SUN AUG 31 2025

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

WAZ507-509-555>559-312000-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        PTSUNNY   62  56  80 W5        30.06S TC  17
BOEING FIELD   MOSUNNY   67  56  67 CALM      30.04F TC  19
RENTON         MOSUNNY   68  58  70 CALM      30.04F TC  20
SEATAC AIRPORT PTSUNNY   67  57  70 CALM      30.05F TC  19
JBLM-MCCHORD   NOT AVBL
PUYALLUP       CLOUDY    68  63  83 CALM      30.06F TC  20
BREMERTON      MOSUNNY   70  60  70 MISG      30.05F TC  21
JBLM-FT LEWIS  NOT AVBL
TACOMA NARROWS MOSUNNY   67  57  70 CALM      30.05F TC  19
$$

WAZ001-503-506-510-514-515-312000-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     MOSUNNY   68  61  78 VRB6      30.02R TC  20
FRIDAY HARBOR  MOSUNNY   62  55  77 E5        30.04F TC  17
EASTSOUND      PTSUNNY   66  66 100 NW6       30.03F TC  19
PORT ANGELES   MOSUNNY   65  55  70 VRB5      30.05F TC  18
EDIZ HOOK      MOSUNNY  N/A N/A N/A NW9       30.05S
PORT TOWNSEND  MOSUNNY   68  57  68 SE6       30.02F TC  20
NAS WHIDBEY    PTSUNNY   60  54  80 VRB3      30.05S TC  16
ARLINGTON      PTSUNNY   64  58  80 CALM      30.04F TC  18
BURLINGTON     SUNNY     64  61  88 S7        30.05R TC  18
$$

WAZ020-022-039-040-504-511-512-312000-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        SUNNY     68  59  73 W6        30.03F TC  20
OLYMPIA        PTSUNNY   69  58  67 S5        30.05F TC  21
CHEHALIS       CLOUDY    68  64  88 CALM      30.06S TC  20
KELSO          CLOUDY    67  60  78 NW6       30.07S TC  19
VANCOUVER      MOSUNNY   71  60  68 CALM      30.05F TC  22
SCAPPOOSE, OR  PTSUNNY   74  59  59 VRB6      30.03F TC  23
PORTLAND, OR   PTSUNNY   70  60  70 VRB3      30.04F TC  21
$$

WAZ021-516-517-312000-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          CLOUDY    62  58  86 VRB5      30.05F TC  17
HOQUIAM        CLOUDY    61  58  90 S5        30.06F TC  16
ASTORIA, OR    CLOUDY    63  58  83 W6        30.07S TC  17
$$

WAZ019-023-024-040-567>569-312000-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  MOSUNNY   78  42  27 CALM      30.12F TC  26
TROUTDALE, OR  SUNNY     72  60  66 VRB3      30.03F TC  22
HOOD RIVER, OR SUNNY     81  54  39 NW5       29.96F TC  27
THE DALLES, OR SUNNY     84  54  35 NW16      29.92F TC  29
$$

WAZ026-027-041>044-520-521-312000-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           MOSUNNY   86  42  21 N16       29.99F TC  30
WENATCHEE      MOSUNNY   83  40  21 W8        29.97F TC  28
ELLENSBURG     MOSUNNY   82  46  28 CALM      29.98F TC  28
YAKIMA         SUNNY     89  44  20 NW3       29.94F TC  32
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC      NOT AVBL
$$

WAZ028-034-035-312000-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        SUNNY     91  47  21 SE5       29.94F TC  33
MOSES LAKE     SUNNY     90  49  24 SE6       29.95F TC  32
PASCO          MOSUNNY   84  48  28 CALM      29.92F TC  29
RICHLAND ARPT  MOSUNNY   86  49  27 CALM      29.92F TC  30
HERMISTON, OR  MOSUNNY   82  50  32 VRB3      29.93F TC  28
$$

WAZ036>038-312000-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER MOSUNNY   84  49  29 E12       30.04F TC  29
SPOKANE FELTS  MOSUNNY   93  53  25 E12       30.01F HX  90  TC  34
FAIRCHILD AFB  NOT AVBL
COEURDALENE,ID MOSUNNY   85  51  31 NE13      30.06F TC  29
DEER PARK      MOSUNNY   87  48  25 NE14G20   30.04F TC  31
$$

WAZ029>033-312000-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        MOSUNNY   89  42  19 E14       30.05F TC  32
LEWISTON, ID   MOSUNNY   92  46  20 NE7       29.94F TC  33
WALLA WALLA    MOSUNNY   85  44  23 NW6       29.96F TC  29
PENDLETON, OR  MOSUNNY   83  44  25 NW7       29.97F TC  28
$$