Regional Weather Roundup
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
531
ASUS46 KSEW 120920
RWRWA

WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
200 AM PDT MON MAY 12 2025

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

WAZ507-509-555>559-121000-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        MOCLDY    48  45  89 S5        29.76S TC   9
BOEING FIELD   PTCLDY    49  46  90 CALM      29.76F TC   9
RENTON         PTCLDY    47  46  97 CALM      29.76S TC   8
SEATAC AIRPORT PTCLDY    48  45  89 CALM      29.76S TC   9
JBLM-MCCHORD   CLOUDY    48  46  94 CALM      29.74F TC   9
PUYALLUP       CLOUDY    46  46 100 CALM      29.76R TC   8
BREMERTON      CLEAR     40  40 100 CALM      29.76F TC   4
JBLM-FT LEWIS  CLOUDY    50  48  93 CALM      29.73S TC  10
TACOMA NARROWS PTCLDY    47  45  93 N3        29.75F TC   8
$$

WAZ001-503-506-510-514-515-121000-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     MOCLDY    51  46  83 S5        29.75F TC  11
FRIDAY HARBOR  CLOUDY    52  46  80 CALM      29.77S TC  11
EASTSOUND      CLOUDY    50  48  93 CALM      29.76S TC  10
PORT ANGELES   CLOUDY    49  44  83 SW7       29.77S TC   9
EDIZ HOOK      CLOUDY    50  47  89 W9        29.77S TC  10
PORT TOWNSEND  NOT AVBL
NAS WHIDBEY    CLOUDY    50  46  86 CALM      29.76F TC  10
ARLINGTON      CLOUDY    49  48  97 N3        29.77S TC   9
BURLINGTON     CLOUDY    50  50 100 CALM      29.77S TC  10
$$

WAZ020-022-039-040-504-511-512-121000-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        MOCLDY    47  45  93 CALM      29.74R TC   8
OLYMPIA        CLOUDY    48  46  93 CALM      29.76S TC   9
CHEHALIS       DRIZZLE   50  50 100 CALM      29.75S TC  10
KELSO          CLOUDY    51  50  96 CALM      29.75S TC  11
VANCOUVER      LGT RAIN  52  50  93 CALM      29.75F TC  11
SCAPPOOSE, OR  CLOUDY    49  48  97 W3        29.74S TC   9
PORTLAND, OR   LGT RAIN  52  51  97 CALM      29.74F TC  11
$$

WAZ021-516-517-121000-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          CLOUDY    47  46  97 CALM      29.77S TC   8
HOQUIAM        CLOUDY    49  47  93 E5        29.75S TC   9
ASTORIA, OR    CLOUDY    50  48  93 CALM      29.73S TC  10
$$

WAZ019-023-024-040-567>569-121000-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  FOG       36  36 100 VRB3      29.71F VSB 1/4 TC   2
TROUTDALE, OR  CLOUDY    51  49  92 CALM      29.74S TC  11
HOOD RIVER, OR PTCLDY    46  43  87 CALM      29.72F TC   8
THE DALLES, OR PTCLDY    51  43  74 CALM      29.72F TC  11
$$

WAZ026-027-041>044-520-521-121000-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           CLOUDY    50  48  93 N5        29.65S TC  10
WENATCHEE      CLEAR     47  36  65 VRB3      29.67S TC   8
ELLENSBURG     CLEAR     43  35  73 NW12      29.69S TC   6
YAKIMA         PTCLDY    38  33  82 MISG      29.69F TC   3
SUNNYSIDE ARPT PTCLDY    41  39  94 CALM      29.70F TC   5
YAKIMA TC      NOT AVBL
$$

WAZ028-034-035-121000-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        CLEAR     48  37  65 N8        29.65S TC   9
MOSES LAKE     CLEAR     49  40  71 SW8       29.67S TC   9
PASCO          CLEAR     47  46  97 SW5       29.70S TC   8
RICHLAND ARPT  CLEAR     48  46  94 CALM      29.70S TC   9
HERMISTON, OR  CLEAR     47  39  74 SW6       29.70F TC   8
$$

WAZ036>038-121000-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER CLOUDY    46  43  89 S7        29.69S TC   8
SPOKANE FELTS  CLOUDY    49  45  86 CALM      29.70S TC   9
FAIRCHILD AFB  CLOUDY    46  44  92 S7        29.68R TC   8
COEURDALENE,ID CLOUDY    47  45  93 SE5       29.70R TC   8
DEER PARK      CLOUDY    47  46  97 SW3       29.70R TC   8
$$

WAZ029>033-121000-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        PTCLDY    43  41  93 SE3       29.72S TC   6
LEWISTON, ID   PTCLDY    50  49  96 CALM      29.69F TC  10
WALLA WALLA    PTCLDY    50  43  77 S8        29.70F TC  10
PENDLETON, OR  PTCLDY    48  41  76 VRB3      29.72S TC   9
$$