043  
ASUS46 KSEW 210420  
RWRWA  
 
WASHINGTON REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE SEATTLE WA  
900 PM PDT TUE MAY 20 2025  
 
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO  
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
 
WAZ507-509-555>559-210500-  
SEATTLE, TACOMA, EVERETT, AND VICINITY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EVERETT CLOUDY 49 47 93 N7 30.23R TC 9  
BOEING FIELD MOCLDY 55 43 63 SW6 30.23R TC 13  
RENTON MOCLDY 56 43 61 S9 30.23R TC 13  
SEATAC AIRPORT MOCLDY 53 43 68 SW10 30.23S TC 12  
JBLM-MCCHORD PTCLDY 54 42 65 W10 30.24R TC 12  
PUYALLUP CLEAR 50 46 87 CALM 30.26R TC 10  
BREMERTON CLEAR 50 46 86 S6 30.23R TC 10  
JBLM-FT LEWIS MOCLDY 54 43 66 S8 30.22S TC 12  
TACOMA NARROWS CLEAR 52 43 71 SW8 30.24R TC 11  

 
 
WAZ001-503-506-510-514-515-210500-  
NORTH INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BELLINGHAM PTCLDY 53 44 71 S8 30.20R TC 12  
FRIDAY HARBOR PTCLDY 50 44 80 SW8 30.22R TC 10  
EASTSOUND CLEAR 52 48 87 S9 30.20S TC 11  
PORT ANGELES CLOUDY 50 45 83 W7 30.24S TC 10  
EDIZ HOOK CLOUDY 50 48 92 W8 30.24S TC 10  
PORT TOWNSEND CLOUDY 50 48 93 W5 30.23R TC 10  
NAS WHIDBEY MOCLDY 50 46 86 W9 30.23R TC 10  
ARLINGTON LGT RAIN 50 48 93 N6 30.24R TC 10  
BURLINGTON CLOUDY 54 45 71 CALM 30.23S TC 12  

 
 
WAZ020-022-039-040-504-511-512-210500-  
SOUTHWEST INTERIOR  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SHELTON CLEAR 49 46 90 SW12 30.22S TC 9  
OLYMPIA CLEAR 52 44 74 W8 30.26R TC 11  
CHEHALIS PTCLDY 52 50 93 CALM 30.28R TC 11  
KELSO PTCLDY 53 45 74 NW6 30.30R TC 12  
VANCOUVER CLOUDY 57 43 59 N7 30.28R TC 14  
SCAPPOOSE, OR MOCLDY 54 42 64 NW6 30.27R TC 12  
PORTLAND, OR LGT RAIN 57 45 64 VRB6 30.27R TC 14  

 
 
WAZ021-516-517-210500-  
WASHINGTON COAST  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FORKS CLOUDY 50 47 89 W5 30.25R TC 10  
HOQUIAM MOCLDY 53 45 74 NW7 30.27R TC 12  
ASTORIA, OR CLOUDY 52 47 83 W7 30.28S TC 11  

 
 
WAZ019-023-024-040-567>569-210500-  
CASCADE MOUNTAINS AND COLUMBIA GORGE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
STAMPEDE PASS LGT RAIN 36 36 100 VRB3 30.19R VSB 1/4 TC 2  
TROUTDALE, OR PTCLDY 55 50 83 CALM 30.27R TC 13  
HOOD RIVER, OR CLOUDY 54 45 71 CALM 30.24S TC 12  
THE DALLES, OR CLEAR 56 43 61 W14 30.21R TC 13  

 
 
WAZ026-027-041>044-520-521-210500-  
EAST SLOPES  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
OMAK CLEAR 51 39 63 NW8 30.06R TC 11  
WENATCHEE CLEAR 56 33 42 NW14 30.10R TC 13  
ELLENSBURG CLEAR 51 35 54 NW22G31 30.15R TC 11  
YAKIMA MOCLDY 56 35 45 NW14 30.16R TC 13  
SUNNYSIDE ARPT NOT AVBL  
YAKIMA TC FAIR 55 35 48 W3 30.11R TC 13  

 
 
WAZ028-034-035-210500-  
COLUMBIA BASIN  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
EPHRATA CLEAR 58 31 35 NW14 30.08R TC 14  
MOSES LAKE CLEAR 58 31 35 W9 30.09R TC 14  
PASCO CLOUDY 63 35 35 NW12 30.12R TC 17  
RICHLAND ARPT PTCLDY 63 37 38 NW12G18 30.13R TC 17  
HERMISTON, OR MOCLDY 58 38 47 SW14G25 30.15R TC 14  

 
 
WAZ036>038-210500-  
NORTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
SPOKANE GEIGER MOCLDY 53 32 44 S12 30.09R TC 12  
SPOKANE FELTS CLOUDY 57 32 38 CALM 30.10R TC 14  
FAIRCHILD AFB PTCLDY 51 33 49 S8 30.08R TC 11  
COEURDALENE,ID CLOUDY 53 36 52 S5 30.11R TC 12  
DEER PARK NOT AVBL  

 
 
WAZ029>033-210500-  
SOUTHEAST WASHINGTON  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PULLMAN MOCLDY 48 30 49 SW5 30.14R TC 9  
LEWISTON, ID MOCLDY 57 34 41 W6 30.11R TC 14  
WALLA WALLA PTCLDY 56 35 45 SW7 30.13R TC 13  
PENDLETON, OR CLEAR 55 36 48 W15 30.15R TC 13  

 
 
 
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