907  
ASUS46 KSEW 181310  
RWRWA  
 
WASHINGTON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SEATTLE WA  
600 AM PDT THU SEP 18 2025  
 
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
WAZ507-509-555>559-181400-  
SEATTLE, TACOMA, EVERETT, AND VICINITY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EVERETT CLEAR 53 51 93 N6 30.12R TC 12  
BOEING FIELD CLEAR 57 52 83 CALM 30.11R TC 14  
RENTON CLEAR 59 53 80 VRB3 30.10S TC 15  
SEATAC AIRPORT PTCLDY 54 51 90 W3 30.11S TC 12  
JBLM-MCCHORD CLEAR 51 48 90 CALM 30.09S TC 11  
PUYALLUP DRIZZLE 52 52 100 CALM 30.11S TC 11  
BREMERTON CLEAR 48 48 100 CALM 30.12S TC 9  
JBLM-FT LEWIS CLEAR 54 51 90 CALM 30.07F TC 12  
TACOMA NARROWS MOCLDY 54 49 83 CALM 30.10S TC 12  

 
 
WAZ001-503-506-510-514-515-181400-  
NORTH INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BELLINGHAM CLOUDY 56 53 90 SW3 30.10S TC 13  
FRIDAY HARBOR CLEAR 49 47 93 CALM 30.12R TC 9  
EASTSOUND CLEAR 59 54 82 NW12 30.11S TC 15  
PORT ANGELES NOT AVBL  
EDIZ HOOK CLEAR N/A N/A N/A SW5 30.12S  
PORT TOWNSEND CLOUDY 46 46 100 CALM 30.10S TC 8  
NAS WHIDBEY PTCLDY 48 48 100 CALM 30.12S TC 9  
ARLINGTON PTCLDY 49 32 52 CALM 30.11S FOG TC 9  
BURLINGTON PTCLDY 55 54 94 N7 30.12R TC 13  

 
 
WAZ020-022-039-040-504-511-512-181400-  
SOUTHWEST INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SHELTON CLOUDY 56 49 77 W3 30.08F TC 13  
OLYMPIA FOG 47 47 100 CALM 30.10F VSB 1 TC 8  
CHEHALIS CLOUDY 52 52 100 CALM 30.10S TC 11  
KELSO PTCLDY 55 51 86 NW5 30.09S TC 13  
VANCOUVER CLOUDY 60 50 69 VRB7 30.06F TC 16  
SCAPPOOSE, OR CLEAR 57 49 74 NW5 30.05S TC 14  
PORTLAND, OR CLOUDY 60 50 69 VRB6 30.05F TC 16  

 
 
WAZ021-516-517-181400-  
WASHINGTON COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FORKS CLOUDY 52 52 100 E3 30.12S TC 11  
HOQUIAM CLOUDY 54 52 93 W3 30.11F TC 12  
ASTORIA, OR PTCLDY 57 53 86 NW16G22 30.10F TC 14  

 
 
WAZ019-023-024-040-567>569-181400-  
CASCADE MOUNTAINS AND COLUMBIA GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STAMPEDE PASS FOG 47 47 100 VRB6 30.11F VSB 1/2 TC 8  
TROUTDALE, OR CLOUDY 60 51 72 CALM 30.05S TC 16  
HOOD RIVER, OR CLEAR 54 52 94 CALM 29.98S TC 12  
THE DALLES, OR CLEAR 65 56 72 NW15 29.94S TC 18  

 
 
WAZ026-027-041>044-520-521-181400-  
EAST SLOPES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
OMAK CLEAR 60 44 55 N10 29.96S TC 16  
WENATCHEE LGT RAIN 67 49 52 NW10 29.95S TC 19  
ELLENSBURG PTCLDY 61 47 59 NW17 29.98S TC 16  
YAKIMA PTCLDY 64 48 56 NW7 29.96S TC 18  
SUNNYSIDE ARPT NOT AVBL  
YAKIMA TC NOT AVBL  

 
 
WAZ028-034-035-181400-  
COLUMBIA BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EPHRATA CLEAR 55 48 77 CALM 29.94R TC 13  
MOSES LAKE CLEAR 51 46 83 N5 29.95R TC 11  
PASCO CLEAR 52 51 97 CALM 29.93S TC 11  
RICHLAND ARPT CLEAR 58 55 89 CALM 29.93S TC 15  
HERMISTON, OR CLEAR 53 49 86 SE3 29.95R TC 12  

 
 
WAZ036>038-181400-  
NORTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SPOKANE GEIGER CLEAR 58 48 69 NE3 29.99S TC 14  
SPOKANE FELTS CLEAR 53 49 86 CALM 29.99S TC 12  
FAIRCHILD AFB CLEAR 56 47 74 E7 29.98S TC 13  
COEURDALENE,ID CLEAR 54 48 80 E5 30.02R TC 12  
DEER PARK CLEAR 44 40 85 CALM 29.99S TC 7  

 
 
WAZ029>033-181400-  
SOUTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PULLMAN CLEAR 60 44 55 E8 30.01S TC 16  
LEWISTON, ID CLEAR 60 50 69 CALM 29.96R TC 16  
WALLA WALLA CLEAR 62 48 60 SE7 29.96R TC 17  
PENDLETON, OR CLEAR 56 47 71 SE7 29.97S TC 13  

 
 
 
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