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
117
ASUS46 KSEW 211820
RWRWA

WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
1100 AM PDT FRI AUG 21 2026

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

WAZ507-509-555>559-211900-
SEATTLE, TACOMA, EVERETT, AND VICINITY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EVERETT        MOSUNNY   73  57  57 N9        29.99S TC  23
6HR MIN TEMP:  58; 6HR MAX TEMP:  73;

BOEING FIELD   MOSUNNY   74  58  57 NW6       29.96S TC  23
6HR MIN TEMP:  61; 6HR MAX TEMP:  74;

RENTON         MOSUNNY   74  59  59 NW7       29.96R TC  23
6HR MIN TEMP:  60; 6HR MAX TEMP:  74;

SEATAC AIRPORT PTSUNNY   75  58  55 NE6       29.98R TC  24
6HR MIN TEMP:  61; 6HR MAX TEMP:  76;

JBLM-MCCHORD   MOSUNNY   79  58  48 N7        29.96R TC  26
6HR MIN TEMP:  54; 6HR MAX TEMP:  80;

PUYALLUP       MOSUNNY   81  59  47 CALM      29.97F TC  27
BREMERTON      MOSUNNY   77  57  50 MISG      29.98S TC  25
6HR MIN TEMP:  53; 6HR MAX TEMP:  77;

JBLM-FT LEWIS  MOSUNNY   77  57  49 SW8       29.93S TC  25
6HR MIN TEMP:  55; 6HR MAX TEMP:  77;

TACOMA NARROWS MOSUNNY   74  56  53 N9        29.97R TC  23
6HR MIN TEMP:  59; 6HR MAX TEMP:  74;

$$

WAZ001-503-506-510-514-515-211900-
NORTH INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BELLINGHAM     MOSUNNY   76  60  57 CALM      29.97S TC  24
6HR MIN TEMP:  54; 6HR MAX TEMP:  76;

FRIDAY HARBOR  MOSUNNY   75  58  55 N12       29.99R TC  24
6HR MIN TEMP:  53; 6HR MAX TEMP:  76;

EASTSOUND      PTSUNNY   68  63  83 NW8       29.98S TC  20
PORT ANGELES   MOSUNNY   73  56  54 NE5       29.99S TC  23
6HR MIN TEMP:  51; 6HR MAX TEMP:  76;

EDIZ HOOK      MOSUNNY   62  57  85 W6        29.99R TC  17
6HR MIN TEMP:  54; 6HR MAX TEMP:  63;

PORT TOWNSEND  SUNNY     75  57  53 N8        29.96S TC  24
NAS WHIDBEY    MOSUNNY   64  54  69 W6        29.99  TC  18
6HR MIN TEMP:  51; 6HR MAX TEMP:  64;

ARLINGTON      SUNNY     77  58  51 VRB5      29.97F TC  25
6HR MIN TEMP:  53; 6HR MAX TEMP:  77;

BURLINGTON     SUNNY     73  64  73 NW8       29.98R TC  23
$$

WAZ020-022-039-040-504-511-512-211900-
SOUTHWEST INTERIOR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SHELTON        MOSUNNY   74  57  55 W8        29.96R TC  23
6HR MIN TEMP:  54; 6HR MAX TEMP:  74;

OLYMPIA        MOSUNNY   74  58  57 MISG      29.97S TC  23
6HR MIN TEMP:  53; 6HR MAX TEMP:  74;

CHEHALIS       PTSUNNY   73  61  64 NE3       29.98S TC  23
KELSO          CLOUDY    63  57  81 W5        30.02R TC  17
6HR MIN TEMP:  60; 6HR MAX TEMP:  63;

VANCOUVER      CLOUDY    70  59  68 W3        29.99R TC  21
6HR MIN TEMP:  61; 6HR MAX TEMP:  70;

SCAPPOOSE, OR  CLOUDY    69  59  70 MISG      29.97R TC  21
6HR MIN TEMP:  58; 6HR MAX TEMP:  70;

PORTLAND, OR   PTSUNNY   70  59  68 N3        29.98R TC  21
6HR MIN TEMP:  64; 6HR MAX TEMP:  70;

$$

WAZ021-516-517-211900-
WASHINGTON COAST

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FORKS          MOSUNNY   61  55  81 SW8       30.01R TC  16
6HR MIN TEMP:  49; 6HR MAX TEMP:  61;

HOQUIAM        CLOUDY    57  56  96 SW5       30.02R TC  14
6HR MIN TEMP:  54; 6HR MAX TEMP:  58;

ASTORIA, OR    CLOUDY    60  56  86 SW8       30.02R FOG     TC  16
6HR MIN TEMP:  57; 6HR MAX TEMP:  60;

$$

WAZ019-023-024-040-567>569-211900-
CASCADE MOUNTAINS AND COLUMBIA GORGE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
STAMPEDE PASS  PTSUNNY   75  47  36 MISG      30.15R TC  24
6HR MIN TEMP:  63; 6HR MAX TEMP:  77;

TROUTDALE, OR  CLOUDY    72  59  63 VRB5      29.98R TC  22
6HR MIN TEMP:  59; 6HR MAX TEMP:  72;

HOOD RIVER, OR PTSUNNY   77  52  41 CALM      29.95F TC  25
THE DALLES, OR PTSUNNY   77  55  46 NE6       29.92S TC  25
6HR MIN TEMP:  64; 6HR MAX TEMP:  77;

$$

WAZ026-027-041>044-520-521-211900-
EAST SLOPES

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OMAK           PTSUNNY   84  44  24 N9        30.02S TC  29
6HR MIN TEMP:  62; 6HR MAX TEMP:  84;

WENATCHEE      CLOUDY    80  47  31 W5        30.00S HAZE    TC  27
6HR MIN TEMP:  68; 6HR MAX TEMP:  80;

ELLENSBURG     PTSUNNY   78  53  41 S3        30.02S TC  26
6HR MIN TEMP:  56; 6HR MAX TEMP:  78;

YAKIMA         PTSUNNY   84  53  34 SW3       29.97S TC  29
6HR MIN TEMP:  61; 6HR MAX TEMP:  85;

SUNNYSIDE ARPT PTSUNNY   82  57  42 CALM      29.95  TC  28
6HR MIN TEMP:  57; 6HR MAX TEMP:  79;

YAKIMA TC      FAIR      85  49  28 W5        29.93S TC  30
6HR MIN TEMP:  67; 6HR MAX TEMP:  85;

$$

WAZ028-034-035-211900-
COLUMBIA BASIN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
EPHRATA        MOSUNNY   88  41  19 NE9       29.98F TC  31
6HR MIN TEMP:  64; 6HR MAX TEMP:  88;

MOSES LAKE     MOSUNNY   88  42  20 N8        29.98F TC  31
6HR MIN TEMP:  61; 6HR MAX TEMP:  88;

PASCO          MOSUNNY   82  55  39 VRB5      29.93F TC  28
6HR MIN TEMP:  57; 6HR MAX TEMP:  82;

RICHLAND ARPT  MOSUNNY   82  52  34 CALM      29.93F TC  28
6HR MIN TEMP:  61; 6HR MAX TEMP:  82;

HERMISTON, OR  MOSUNNY   81  46  29 VRB3      29.93F TC  27
6HR MIN TEMP:  59; 6HR MAX TEMP:  81;

$$

WAZ036>038-211900-
NORTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SPOKANE GEIGER PTSUNNY   79  43  27 NE9       30.07F TC  26
6HR MIN TEMP:  63; 6HR MAX TEMP:  79;

SPOKANE FELTS  MOSUNNY   81  46  29 SE3       30.06F TC  27
6HR MIN TEMP:  57; 6HR MAX TEMP:  81;

FAIRCHILD AFB  SUNNY     83  39  20 NE12      30.07S TC  29
6HR MIN TEMP:  62; 6HR MAX TEMP:  83;

COEURDALENE,ID MOSUNNY   83  45  26 NE12      30.09S TC  28
6HR MIN TEMP:  60; 6HR MAX TEMP:  83;

DEER PARK      MOSUNNY   85  42  22 N5        30.08S TC  29
6HR MIN TEMP:  47; 6HR MAX TEMP:  85;

$$

WAZ029>033-211900-
SOUTHEAST WASHINGTON

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PULLMAN        MOSUNNY   89  41  18 E7        30.07S TC  32
6HR MIN TEMP:  56; 6HR MAX TEMP:  89;

LEWISTON, ID   MOSUNNY   84  41  21 CALM      30.00F TC  29
6HR MIN TEMP:  65; 6HR MAX TEMP:  84;

WALLA WALLA    MOSUNNY   82  46  28 SW5       29.95F TC  28
6HR MIN TEMP:  66; 6HR MAX TEMP:  82;

PENDLETON, OR  MOSUNNY   86  40  19 NW8       29.96F TC  30
6HR MIN TEMP:  61; 6HR MAX TEMP:  87;

$$