932  
ASUS46 KSEW 121610  
RWRWA  
 
WASHINGTON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SEATTLE WA  
900 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>559-121700-  
SEATTLE, TACOMA, EVERETT, AND VICINITY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
EVERETT CLOUDY 57 49 74 N7 29.92F TC 14  
BOEING FIELD PTSUNNY 61 48 62 CALM 29.90F TC 16  
RENTON PTSUNNY 59 51 75 N3 29.90F TC 15  
SEATAC AIRPORT PTSUNNY 62 49 62 N5 29.91R TC 17  
JBLM-MCCHORD PTSUNNY 61 50 68 CALM 29.90S TC 16  
PUYALLUP PTSUNNY 61 50 67 CALM 29.92S TC 16  
BREMERTON PTSUNNY 64 48 56 NE9 29.91S TC 18  
JBLM-FT LEWIS PTSUNNY 62 48 62 NE3 29.88S TC 16  
TACOMA NARROWS PTSUNNY 58 47 66 SE5 29.91S TC 14  
 
 
WAZ001-503-506-510-514-515-121700-  
NORTH INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BELLINGHAM MOSUNNY 60 48 64 CALM 29.92S TC 16  
FRIDAY HARBOR MOSUNNY 60 50 69 N8 29.92F TC 16  
EASTSOUND MOSUNNY 59 50 72 N6 29.92F TC 15  
PORT ANGELES PTSUNNY 58 44 60 E7 29.92F TC 14  
EDIZ HOOK PTSUNNY 57 46 67 E6 29.92F TC 14  
PORT TOWNSEND PTSUNNY 57 48 72 SW3 29.91F TC 14  
NAS WHIDBEY NOT AVBL  
ARLINGTON PTSUNNY 58 53 84 NW5 29.93R TC 14  
BURLINGTON SUNNY 57 57 100 NW6 29.92S TC 14  
 
 
WAZ020-022-039-040-504-511-512-121700-  
SOUTHWEST INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SHELTON PTSUNNY 59 44 57 CALM 29.89S TC 15  
OLYMPIA MOSUNNY 61 47 59 CALM 29.91S TC 16  
CHEHALIS MOSUNNY 59 52 77 CALM 29.91S TC 15  
KELSO MOSUNNY 64 49 57 VRB6 29.90F TC 18  
VANCOUVER PTSUNNY 65 47 52 VRB5 29.90S TC 18  
SCAPPOOSE, OR MOSUNNY 61 49 64 E3 29.88S TC 16  
PORTLAND, OR PTSUNNY 64 48 56 NW6 29.88S TC 18  
 
 
WAZ021-516-517-121700-  
WASHINGTON COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FORKS PTSUNNY 61 46 57 E5 29.86F TC 16  
HOQUIAM PTSUNNY 62 47 57 E10 29.88R TC 17  
ASTORIA, OR MOSUNNY 62 51 67 W7 29.87S TC 17  
 
 
WAZ019-023-024-040-567>569-121700-  
CASCADE MOUNTAINS AND COLUMBIA GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STAMPEDE PASS PTSUNNY 52 34 50 CALM 30.06S TC 11  
TROUTDALE, OR PTSUNNY 69 42 37 E15G25 29.87S TC 21  
HOOD RIVER, OR MOSUNNY 61 43 51 CALM 29.99F TC 16  
THE DALLES, OR MOSUNNY 58 39 49 CALM 29.99F TC 14  
 
 
WAZ026-027-041>044-520-521-121700-  
EAST SLOPES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OMAK MOSUNNY 61 36 39 NE6 30.08F TC 16  
WENATCHEE PTSUNNY 59 36 42 W5 30.05F TC 15  
ELLENSBURG PTSUNNY 56 39 53 CALM 30.05F TC 13  
YAKIMA MOSUNNY 63 40 42 W7 30.02F TC 17  
SUNNYSIDE ARPT NOT AVBL  
YAKIMA TC PTSUNNY 63 37 39 W3 29.98F TC 17  
 
 
WAZ028-034-035-121700-  
COLUMBIA BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
EPHRATA PTSUNNY 68 35 29 N9 30.04S TC 20  
MOSES LAKE MOSUNNY 65 38 36 N7 30.04F TC 18  
PASCO MOSUNNY 63 43 48 N5 30.00F TC 17  
RICHLAND ARPT MOSUNNY 64 45 48 CALM 30.01F TC 18  
HERMISTON, OR MOSUNNY 62 45 53 VRB6 29.98F TC 17  
 
 
WAZ036>038-121700-  
NORTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SPOKANE GEIGER PTSUNNY 59 38 45 NE8 30.08F TC 15  
SPOKANE FELTS MOSUNNY 60 39 45 CALM 30.08F TC 16  
FAIRCHILD AFB MOSUNNY 60 39 45 NE8 30.07S TC 16  
COEURDALENE,ID MOSUNNY 61 40 45 NE14 30.10S TC 16  
DEER PARK MOSUNNY 62 39 42 NE8 30.09S TC 17  
 
 
WAZ029>033-121700-  
SOUTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PULLMAN MOSUNNY 63 41 44 E9 30.06F TC 17  
LEWISTON, ID MOSUNNY 61 42 49 NE6 30.05F TC 16  
WALLA WALLA MOSUNNY 61 45 55 VRB3 29.99F TC 16  
PENDLETON, OR MOSUNNY 63 43 48 CALM 29.99F TC 17  
 
 
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