265  
ASUS46 KSEW 110820  
RWRWA  
 
WASHINGTON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SEATTLE WA  
100 AM PDT TUE AUG 11 2026  
 
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.  
 
WAZ507-509-555>559-110900-  
SEATTLE, TACOMA, EVERETT, AND VICINITY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
EVERETT CLEAR 57 52 83 N7 30.11S TC 14  
BOEING FIELD CLEAR 64 54 69 NW3 30.08S TC 18  
RENTON CLEAR 63 54 72 CALM 30.08S TC 17  
SEATAC AIRPORT PTCLDY 60 54 80 W5 30.09S TC 16  
JBLM-MCCHORD CLEAR 62 56 81 CALM 30.08S TC 16  
PUYALLUP CLEAR 57 55 94 CALM 30.10S TC 14  
BREMERTON CLEAR 56 53 90 CALM 30.10F TC 13  
JBLM-FT LEWIS PTCLDY 60 55 81 SW5 30.06F TC 16  
TACOMA NARROWS CLEAR 60 55 83 W6 30.09S TC 16  
 
 
WAZ001-503-506-510-514-515-110900-  
NORTH INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
BELLINGHAM CLEAR 58 54 86 S7 30.07S TC 14  
FRIDAY HARBOR CLEAR 52 50 93 CALM 30.09S TC 11  
EASTSOUND CLEAR 57 54 88 SE6 30.07S TC 14  
PORT ANGELES CLEAR 53 51 93 W7 30.12S TC 12  
EDIZ HOOK CLEAR 55 54 97 W17 30.11S TC 13  
PORT TOWNSEND CLEAR 54 54 100 CALM 30.09S TC 12  
NAS WHIDBEY MOCLDY 54 52 93 SW15 30.10S TC 12  
ARLINGTON N/A 53 51 93 N6 30.12S TC 12  
BURLINGTON PTCLDY 54 54 100 S3 30.10S TC 12  
 
 
WAZ020-022-039-040-504-511-512-110900-  
SOUTHWEST INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SHELTON MOCLDY 55 54 96 W7 30.08S TC 13  
OLYMPIA CLEAR 57 54 89 CALM 30.10S TC 14  
CHEHALIS CLEAR 55 55 100 W3 30.11S TC 13  
KELSO PTCLDY 59 54 83 N3 30.12R TC 15  
VANCOUVER CLEAR 64 54 69 NW5 30.09S TC 18  
SCAPPOOSE, OR CLEAR 62 53 72 VRB3 30.07S TC 17  
PORTLAND, OR CLEAR 63 54 72 N7 30.08S TC 17  
 
 
WAZ021-516-517-110900-  
WASHINGTON COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
FORKS CLOUDY 56 54 93 N3 30.13F TC 13  
HOQUIAM CLOUDY 56 53 90 NW5 30.13S TC 13  
ASTORIA, OR CLOUDY 58 54 86 NW10 30.13S TC 14  
 
 
WAZ019-023-024-040-567>569-110900-  
CASCADE MOUNTAINS AND COLUMBIA GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
STAMPEDE PASS CLEAR 50 48 93 SW5 30.15F TC 10  
TROUTDALE, OR CLEAR 63 55 75 CALM 30.08R TC 17  
HOOD RIVER, OR CLEAR 63 54 72 CALM 30.01S TC 17  
THE DALLES, OR CLEAR 72 55 55 NW17G26 29.95S TC 22  
 
 
WAZ026-027-041>044-520-521-110900-  
EAST SLOPES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
OMAK PTCLDY 71 40 32 N9 29.92R HAZE TC 22  
WENATCHEE CLEAR 72 48 42 NW18 29.96S TC 22  
ELLENSBURG CLEAR 64 49 57 NW22G29 30.00S TC 18  
YAKIMA CLEAR 72 45 37 N8G22 29.97S TC 22  
SUNNYSIDE ARPT NOT AVBL  
YAKIMA TC FAIR 70 43 37 E13 29.94R TC 21  
 
 
WAZ028-034-035-110900-  
COLUMBIA BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
EPHRATA CLEAR 73 43 33 NW13 29.92S TC 23  
MOSES LAKE CLEAR 68 50 52 W3 29.93R TC 20  
PASCO CLEAR 72 45 37 CALM 29.92R TC 22  
RICHLAND ARPT CLEAR 71 44 38 CALM 29.91S TC 22  
HERMISTON, OR MOCLDY 74 48 39 SW9 29.94R TC 23  
 
 
WAZ036>038-110900-  
NORTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
SPOKANE GEIGER PTCLDY 66 39 37 S8 29.98S HAZE TC 19  
SPOKANE FELTS CLEAR 63 42 46 NE3 29.97S HAZE TC 17  
FAIRCHILD AFB CLEAR 62 39 43 S5 29.98R TC 16  
COEURDALENE,ID CLEAR 65 46 50 SE6 29.99S TC 18  
DEER PARK CLOUDY 52 39 61 NE3 29.97S HAZE TC 11  
 
 
WAZ029>033-110900-  
SOUTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS  
PULLMAN CLEAR 56 36 47 CALM 30.03S TC 13  
LEWISTON, ID CLEAR 69 37 30 S3 29.96R TC 21  
WALLA WALLA CLEAR 72 43 35 S10 29.97R TC 22  
PENDLETON, OR CLOUDY 64 37 36 E6 29.98S TC 18  
 
 
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