073  
ASUS46 KSEW 170810  
RWRWA  
 
WASHINGTON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SEATTLE WA  
100 AM PDT WED SEP 17 2025  
 
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
WAZ507-509-555>559-170900-  
SEATTLE, TACOMA, EVERETT, AND VICINITY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EVERETT CLEAR 75 45 34 SE7 30.00R TC 24  
BOEING FIELD CLEAR 72 49 44 SE6 29.98R TC 22  
RENTON CLEAR 71 50 47 S9 29.98R TC 22  
SEATAC AIRPORT CLEAR 68 49 50 S3 30.01R TC 20  
JBLM-MCCHORD CLEAR 60 52 76 CALM 30.00 TC 16  
PUYALLUP CLEAR 61 54 77 CALM 30.02R TC 16  
BREMERTON CLEAR 57 51 80 CALM 30.00R TC 14  
JBLM-FT LEWIS CLEAR 64 51 62 CALM 29.98R TC 18  
TACOMA NARROWS CLEAR 67 49 52 SW6 30.00R TC 19  

 
 
WAZ001-503-506-510-514-515-170900-  
NORTH INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BELLINGHAM PTCLDY 57 56 96 CALM 29.95S TC 14  
FRIDAY HARBOR CLOUDY 57 53 86 CALM 29.97R TC 14  
EASTSOUND CLOUDY 59 59 100 CALM 29.97R TC 15  
PORT ANGELES CLEAR 58 51 78 SW7 29.99R HAZE TC 14  
EDIZ HOOK CLOUDY N/A N/A N/A SW5 29.98R  
PORT TOWNSEND CLEAR 54 52 94 CALM 29.96S TC 12  
NAS WHIDBEY PTCLDY 55 52 89 W3 29.98R TC 13  
ARLINGTON CLEAR 61 54 77 VRB3 29.98R TC 16  
BURLINGTON CLEAR 63 55 77 CALM 29.97R TC 17  

 
 
WAZ020-022-039-040-504-511-512-170900-  
SOUTHWEST INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SHELTON CLEAR 64 51 62 W9 29.99R TC 18  
OLYMPIA CLEAR 56 52 86 CALM 30.01R TC 13  
CHEHALIS CLEAR 59 55 88 CALM 30.02R TC 15  
KELSO CLEAR 64 53 67 CALM 30.04R TC 18  
VANCOUVER CLEAR 63 53 70 CALM 30.01R TC 17  
SCAPPOOSE, OR CLEAR 60 52 74 CALM 29.99R TC 16  
PORTLAND, OR CLEAR 72 53 51 E5 29.99R TC 22  

 
 
WAZ021-516-517-170900-  
WASHINGTON COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FORKS MOCLDY 60 56 86 S7 30.02R TC 16  
HOQUIAM CLOUDY 62 59 90 SW5 30.04R TC 17  
ASTORIA, OR CLOUDY 60 58 92 SW5 30.04S TC 16  

 
 
WAZ019-023-024-040-567>569-170900-  
CASCADE MOUNTAINS AND COLUMBIA GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STAMPEDE PASS CLEAR 54 44 69 CALM 30.21S TC 12  
TROUTDALE, OR CLEAR 74 50 42 E13 29.99R TC 23  
HOOD RIVER, OR CLEAR 57 50 77 CALM 30.08S TC 14  
THE DALLES, OR CLEAR 61 47 59 E6 30.06S TC 16  

 
 
WAZ026-027-041>044-520-521-170900-  
EAST SLOPES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
OMAK CLEAR 57 48 72 N3 30.13S TC 14  
WENATCHEE CLEAR 65 47 52 NW14 30.12R TC 18  
ELLENSBURG CLEAR 52 45 77 CALM 30.14R TC 11  
YAKIMA CLEAR 52 46 80 W8 30.11S TC 11  
SUNNYSIDE ARPT NOT AVBL  
YAKIMA TC NOT AVBL  

 
 
WAZ028-034-035-170900-  
COLUMBIA BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EPHRATA CLEAR 67 49 52 NW9 30.09S TC 19  
MOSES LAKE CLEAR 56 49 77 N5 30.10S TC 13  
PASCO CLEAR 57 53 86 NW3 30.07R TC 14  
RICHLAND ARPT CLEAR 57 52 83 CALM 30.07R TC 14  
HERMISTON, OR CLEAR 57 50 77 SE5 30.07R TC 14  

 
 
WAZ036>038-170900-  
NORTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SPOKANE GEIGER CLEAR 66 53 63 E7 30.16S TC 19  
SPOKANE FELTS CLEAR 61 54 77 CALM 30.15S TC 16  
FAIRCHILD AFB CLEAR 62 53 70 E6 30.15S TC 17  
COEURDALENE,ID CLEAR 60 54 80 E9 30.19R TC 16  
DEER PARK CLEAR 65 52 62 NE10 30.16S TC 18  

 
 
WAZ029>033-170900-  
SOUTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PULLMAN CLEAR 58 47 66 CALM 30.17S TC 14  
LEWISTON, ID CLEAR 65 53 65 CALM 30.10S TC 18  
WALLA WALLA CLEAR 61 50 67 E7 30.07S TC 16  
PENDLETON, OR CLEAR 59 50 72 S6 30.09S TC 15  

 
 
 
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