567  
ASUS46 KSEW 130010  
RWRWA  
 
WASHINGTON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SEATTLE WA  
500 PM 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>559-130100-  
SEATTLE, TACOMA, EVERETT, AND VICINITY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EVERETT MOSUNNY 74 48 39 VRB5 29.81S TC 23  
6HR MIN TEMP: 68; 6HR MAX TEMP: 80;  
 
BOEING FIELD MOSUNNY 80 46 30 SW9 29.78S TC 27  
6HR MIN TEMP: 69; 6HR MAX TEMP: 82;  
 
RENTON MOSUNNY 81 45 28 SW6G20 29.78S TC 27  
6HR MIN TEMP: 65; 6HR MAX TEMP: 83;  
 
SEATAC AIRPORT PTSUNNY 78 46 32 S9 29.81S TC 26  
6HR MIN TEMP: 68; 6HR MAX TEMP: 82; 6HR PCP: TRACE;  
 
JBLM-MCCHORD MOSUNNY 82 49 31 W16 29.80R TC 28  
6HR MIN TEMP: 70; 6HR MAX TEMP: 84; 6HR PCP: TRACE;  
 
PUYALLUP MOSUNNY 82 46 28 CALM 29.81S TC 28  
BREMERTON MOSUNNY 75 48 38 SW18G26 29.80F TC 24  
6HR MIN TEMP: 72; 6HR MAX TEMP: 81;  
 
JBLM-FT LEWIS MOSUNNY 80 47 30 SW17G23 29.78R TC 27  
6HR MIN TEMP: 69; 6HR MAX TEMP: 83;  
 
TACOMA NARROWS MOSUNNY 78 49 35 W8 29.81S TC 26  
6HR MIN TEMP: 66; 6HR MAX TEMP: 80;  
 

 
 
WAZ001-503-506-510-514-515-130100-  
NORTH INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BELLINGHAM PTSUNNY 69 47 45 CALM 29.79F TC 21  
6HR MIN TEMP: 67; 6HR MAX TEMP: 77;  
 
FRIDAY HARBOR MOSUNNY 69 49 48 SW6 29.80F TC 21  
6HR MIN TEMP: 66; 6HR MAX TEMP: 72;  
 
EASTSOUND MOSUNNY 64 46 52 CALM 29.79F TC 18  
PORT ANGELES MOSUNNY 73 44 35 NW9 29.82S TC 23  
6HR MIN TEMP: 61; 6HR MAX TEMP: 74;  
 
EDIZ HOOK MOSUNNY 69 46 44 CALM 29.81S TC 21  
6HR MIN TEMP: 60; 6HR MAX TEMP: 69;  
 
PORT TOWNSEND MOSUNNY 75 46 35 W10 29.78S TC 24  
NAS WHIDBEY PTSUNNY 62 47 57 SW9 29.80F TC 17  
6HR MIN TEMP: 58; 6HR MAX TEMP: 67;  
 
ARLINGTON MOSUNNY 74 52 46 NW14 29.79R TC 23  
6HR MIN TEMP: 69; 6HR MAX TEMP: 84;  
 
BURLINGTON SUNNY 72 52 49 CALM 29.79F TC 22  

 
 
WAZ020-022-039-040-504-511-512-130100-  
SOUTHWEST INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SHELTON PTSUNNY 73 48 41 W17G29 29.81R TC 23  
6HR MIN TEMP: 68; 6HR MAX TEMP: 81;  
 
OLYMPIA PTSUNNY 75 49 39 SW15 29.82R TC 24  
6HR MIN TEMP: 69; 6HR MAX TEMP: 83;  
 
CHEHALIS PTSUNNY 73 50 43 W7G15 29.84R TC 23  
KELSO PTSUNNY 69 47 45 NW15G21 29.88R TC 21  
6HR MIN TEMP: 69; 6HR MAX TEMP: 82;  
 
VANCOUVER MOSUNNY 83 51 33 W9 29.81F TC 28  
6HR MIN TEMP: 72; 6HR MAX TEMP: 84;  
 
SCAPPOOSE, OR MOSUNNY 78 51 38 NW13 29.80R TC 26  
6HR MIN TEMP: 71; 6HR MAX TEMP: 83;  
 
PORTLAND, OR PTSUNNY 84 50 30 W7 29.79F TC 29  
6HR MIN TEMP: 72; 6HR MAX TEMP: 84;  
 

 
 
WAZ021-516-517-130100-  
WASHINGTON COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FORKS PTSUNNY 60 53 77 SW8 29.89R TC 16  
6HR MIN TEMP: 61; 6HR MAX TEMP: 72;  
 
HOQUIAM PTSUNNY 60 53 77 W17 29.92R TC 16  
6HR MIN TEMP: 60; 6HR MAX TEMP: 71;  
 
ASTORIA, OR PTSUNNY 59 52 77 SW13G28 29.93S TC 15  
6HR MIN TEMP: 59; 6HR MAX TEMP: 62; 6HR PCP: TRACE;  
 

 
 
WAZ019-023-024-040-567>569-130100-  
CASCADE MOUNTAINS AND COLUMBIA GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STAMPEDE PASS MOSUNNY 68 35 29 CALM 29.94S TC 20  
6HR MIN TEMP: 59; 6HR MAX TEMP: 70;  
 
TROUTDALE, OR MOSUNNY 81 52 36 SW8 29.79F TC 27  
6HR MIN TEMP: 75; 6HR MAX TEMP: 83;  
 
HOOD RIVER, OR MOSUNNY 82 43 24 NW3 29.78F TC 28  
THE DALLES, OR MOSUNNY 88 40 18 W7 29.74F TC 31  
6HR MIN TEMP: 71; 6HR MAX TEMP: 88;  
 

 
 
WAZ026-027-041>044-520-521-130100-  
EAST SLOPES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
OMAK PTSUNNY 82 34 17 SW6 29.84F TC 28  
6HR MIN TEMP: 68; 6HR MAX TEMP: 83;  
 
WENATCHEE MOSUNNY 82 37 20 NW6 29.81F TC 28  
6HR MIN TEMP: 67; 6HR MAX TEMP: 83;  
 
ELLENSBURG MOSUNNY 80 33 18 S10 29.84F TC 27  
6HR MIN TEMP: 67; 6HR MAX TEMP: 81;  
 
YAKIMA MOSUNNY 83 37 19 S6 29.81F TC 28  
6HR MIN TEMP: 75; 6HR MAX TEMP: 84;  
 
SUNNYSIDE ARPT NOT AVBL  
YAKIMA TC FAIR 83 35 18 W6 29.77F TC 28  
6HR MIN TEMP: 77; 6HR MAX TEMP: 85;  
 

 
 
WAZ028-034-035-130100-  
COLUMBIA BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EPHRATA MOSUNNY 86 33 15 S5 29.80F TC 30  
6HR MIN TEMP: 75; 6HR MAX TEMP: 87;  
 
MOSES LAKE MOSUNNY 87 36 16 VRB6 29.79F TC 31  
6HR MIN TEMP: 76; 6HR MAX TEMP: 88;  
 
PASCO PTSUNNY 89 48 24 NW7 29.75F TC 32  
6HR MIN TEMP: 71; 6HR MAX TEMP: 89;  
 
RICHLAND ARPT PTSUNNY 92 42 17 N5 29.75F TC 33  
6HR MIN TEMP: 77; 6HR MAX TEMP: 92;  
 
HERMISTON, OR PTSUNNY 85 44 23 N3 29.76F TC 29  
6HR MIN TEMP: 69; 6HR MAX TEMP: 85;  
 

 
 
WAZ036>038-130100-  
NORTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SPOKANE GEIGER PTSUNNY 82 31 15 NE10 29.88F TC 28  
6HR MIN TEMP: 67; 6HR MAX TEMP: 82;  
 
SPOKANE FELTS MOSUNNY 84 32 15 E6 29.87F TC 29  
6HR MIN TEMP: 70; 6HR MAX TEMP: 85;  
 
FAIRCHILD AFB MOSUNNY 82 34 18 E9 29.87F TC 28  
6HR MIN TEMP: 68; 6HR MAX TEMP: 82;  
 
COEURDALENE,ID MOSUNNY 80 42 25 N13 29.89F TC 27  
6HR MIN TEMP: 68; 6HR MAX TEMP: 81;  
 
DEER PARK MOSUNNY 80 39 23 NE9 29.89F TC 27  
6HR MIN TEMP: 69; 6HR MAX TEMP: 81;  
 

 
 
WAZ029>033-130100-  
SOUTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PULLMAN PTSUNNY 83 44 25 E9 29.87F TC 28  
6HR MIN TEMP: 71; 6HR MAX TEMP: 85;  
 
LEWISTON, ID PTSUNNY 89 42 19 NE7 29.77F TC 32  
6HR MIN TEMP: 70; 6HR MAX TEMP: 90;  
 
WALLA WALLA PTSUNNY 80 53 39 S5 29.78F TC 27  
6HR MIN TEMP: 67; 6HR MAX TEMP: 81;  
 
PENDLETON, OR PTSUNNY 80 47 31 NE6 29.81F TC 27  
6HR MIN TEMP: 71; 6HR MAX TEMP: 81;  
 

 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WA Page Main Text Page