565
ASUS46 KSEW 121120
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
400 AM PDT TUE MAY 12 2026
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WAZ507-509-555>559-121200-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT CLEAR 52 49 89 N5 29.97F TC 11
BOEING FIELD CLEAR 54 47 77 CALM 29.95F TC 12
RENTON CLEAR 56 49 77 N3 29.95F TC 13
SEATAC AIRPORT PTCLDY 53 46 77 N7 29.95F TC 12
JBLM-MCCHORD CLEAR 47 46 93 CALM 29.93F TC 9
PUYALLUP DRIZZLE 48 48 100 CALM 29.95F TC 9
BREMERTON CLEAR 57 41 55 NE10 29.95F TC 14
JBLM-FT LEWIS CLEAR 47 43 85 E5 29.92F TC 8
TACOMA NARROWS CLEAR 53 45 74 NE3 29.95F TC 12
WAZ001-503-506-510-514-515-121200-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM CLEAR 46 45 96 CALM 29.96F TC 8
FRIDAY HARBOR CLEAR 47 42 83 CALM 29.97F TC 8
EASTSOUND CLEAR 50 46 87 CALM 29.97F TC 10
PORT ANGELES CLEAR 42 38 85 SW3 29.97F TC 6
EDIZ HOOK CLEAR 50 41 69 CALM 29.97F TC 10
PORT TOWNSEND CLOUDY 43 41 93 CALM 29.95F TC 6
NAS WHIDBEY PTCLDY 45 44 97 CALM 29.97F TC 7
ARLINGTON CLEAR 45 45 100 N5 29.97F TC 7
BURLINGTON CLEAR 50 50 100 CALM 29.97F FOG TC 10
WAZ020-022-039-040-504-511-512-121200-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON CLEAR 41 37 86 CALM 29.93F TC 5
OLYMPIA CLEAR 46 42 86 CALM 29.94F TC 8
CHEHALIS CLEAR 48 48 100 CALM 29.93F TC 9
KELSO CLEAR 52 46 80 CALM 29.92F TC 11
VANCOUVER PTCLDY 54 44 69 CALM 29.90F TC 12
SCAPPOOSE, OR PTCLDY 50 43 77 SW3 29.88F TC 10
PORTLAND, OR PTCLDY 57 46 66 CALM 29.89F TC 14
WAZ021-516-517-121200-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS CLEAR 43 40 89 CALM 29.92F TC 6
HOQUIAM CLEAR 52 41 66 E10 29.90F TC 11
ASTORIA, OR PTCLDY 54 49 83 E3 29.87F TC 12
WAZ019-023-024-040-567>569-121200-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS CLEAR 47 32 56 VRB3 30.07F TC 8
TROUTDALE, OR PTCLDY 65 40 39 E15G25 29.87F TC 18
HOOD RIVER, OR CLEAR 46 39 76 CALM 30.01S TC 8
THE DALLES, OR CLEAR 49 39 68 SE5 30.01S TC 9
WAZ026-027-041>044-520-521-121200-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK CLEAR 50 34 54 N8 30.08S TC 10
WENATCHEE CLEAR 54 36 50 NW7 30.05S TC 12
ELLENSBURG CLEAR 41 35 79 NE5 30.06S TC 5
YAKIMA CLEAR 45 37 73 W6 30.05S TC 7
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC FAIR 45 33 61 CALM 30.00S TC 7
WAZ028-034-035-121200-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA CLEAR 51 34 52 NW5 30.04S TC 11
MOSES LAKE CLEAR 46 33 60 N8 30.05S TC 8
PASCO CLEAR 44 42 93 N6 30.02S TC 7
RICHLAND ARPT CLEAR 46 38 74 N3 30.02F TC 8
HERMISTON, OR CLEAR 45 44 97 CALM 30.00F TC 7
WAZ036>038-121200-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER CLEAR 51 37 58 NE5 30.09S TC 11
SPOKANE FELTS CLEAR 44 40 85 CALM 30.10S TC 7
FAIRCHILD AFB CLEAR 49 37 63 E7 30.07F TC 10
COEURDALENE,ID CLEAR 46 38 73 E7 30.11S TC 8
DEER PARK CLEAR 37 34 89 CALM 30.10S TC 3
WAZ029>033-121200-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN CLEAR 42 35 76 CALM 30.08S TC 6
LEWISTON, ID CLEAR 49 39 68 SE7 30.06S TC 9
WALLA WALLA CLEAR 49 42 77 E3 30.01S TC 9
PENDLETON, OR PTCLDY 47 43 86 E8 30.02S TC 8
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