ASUS46 KSEW 181620 RWRWA WASHINGTON REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE SEATTLE WA 900 AM PDT MON MAY 18 2026 NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO SIGNIFICANT WEATHER AND/OR OBSTRUCTIONS TO VISIBILITY. WAZ507-509-555>559-181700- SEATTLE, TACOMA, EVERETT, AND VICINITY CITY SKY/WX TMP DP RH WIND PRES REMARKS EVERETT MOSUNNY 52 43 71 CALM 30.25S TC 11 BOEING FIELD PTSUNNY 52 45 77 CALM 30.26S TC 11 RENTON MOSUNNY 52 45 77 CALM 30.26S TC 11 SEATAC AIRPORT PTSUNNY 51 45 79 CALM 30.26S TC 11 JBLM-MCCHORD PTSUNNY 54 46 76 W6 30.25R TC 12 PUYALLUP MOSUNNY 54 45 71 CALM 30.25F TC 12 BREMERTON CLOUDY 48 46 93 CALM 30.27R TC 9 JBLM-FT LEWIS CLOUDY 54 46 76 S6 30.23S TC 12 TACOMA NARROWS CLOUDY 52 46 80 VRB3 30.26R TC 11 $$ WAZ001-503-506-510-514-515-181700- NORTH INTERIOR CITY SKY/WX TMP DP RH WIND PRES REMARKS BELLINGHAM MOSUNNY 54 44 69 S14G23 30.23R TC 12 FRIDAY HARBOR MOSUNNY 54 47 77 SE6 30.24R TC 12 EASTSOUND MOSUNNY 55 46 71 S9 30.23S TC 13 PORT ANGELES MOSUNNY 53 42 66 W10G22 30.25R TC 12 EDIZ HOOK MOSUNNY 54 45 71 W14 30.26R TC 12 PORT TOWNSEND MOSUNNY 55 46 71 SE6 30.24S TC 13 NAS WHIDBEY PTSUNNY 52 45 77 SW10 30.25S TC 11 ARLINGTON MOSUNNY 55 47 74 W7 30.26S TC 13 BURLINGTON SUNNY 55 48 76 CALM 30.26S TC 13 $$ WAZ020-022-039-040-504-511-512-181700- SOUTHWEST INTERIOR CITY SKY/WX TMP DP RH WIND PRES REMARKS SHELTON CLOUDY 50 45 83 CALM 30.24R TC 10 OLYMPIA CLOUDY 51 44 77 CALM 30.26R TC 11 CHEHALIS PTSUNNY 55 48 76 VRB5 30.26S TC 13 KELSO SUNNY 53 46 77 CALM 30.28S TC 12 VANCOUVER MOSUNNY 53 44 71 NW6 30.29R TC 12 SCAPPOOSE, OR PTSUNNY 55 45 68 VRB5 30.26S TC 13 PORTLAND, OR PTSUNNY 53 45 74 VRB3 30.27S TC 12 $$ WAZ021-516-517-181700- WASHINGTON COAST CITY SKY/WX TMP DP RH WIND PRES REMARKS FORKS PTSUNNY 52 46 80 CALM 30.27S TC 11 HOQUIAM MOSUNNY 55 42 61 NW8 30.26S TC 13 ASTORIA, OR CLOUDY 56 46 69 NW10 30.28S TC 13 $$ WAZ019-023-024-040-567>569-181700- CASCADE MOUNTAINS AND COLUMBIA GORGE CITY SKY/WX TMP DP RH WIND PRES REMARKS STAMPEDE PASS PTSUNNY 39 38 96 VRB5 30.19S TC 4 TROUTDALE, OR CLOUDY 52 44 74 VRB3 30.27S TC 11 HOOD RIVER, OR PTSUNNY 59 43 55 CALM 30.19S TC 15 THE DALLES, OR MOSUNNY 58 44 60 NW18 30.17F TC 14 $$ WAZ026-027-041>044-520-521-181700- EAST SLOPES CITY SKY/WX TMP DP RH WIND PRES REMARKS OMAK SUNNY 55 37 50 CALM 30.16F TC 13 WENATCHEE SUNNY 59 36 42 NW15 30.14F TC 15 ELLENSBURG MOSUNNY 56 37 49 NW20G28 30.14F TC 13 YAKIMA MOSUNNY 59 37 44 NW3 30.16S TC 15 SUNNYSIDE ARPT NOT AVBL YAKIMA TC FAIR 59 36 42 E5 30.11R TC 15 $$ WAZ028-034-035-181700- COLUMBIA BASIN CITY SKY/WX TMP DP RH WIND PRES REMARKS EPHRATA SUNNY55 39 54 NE7 30.15S TC 13 MOSES LAKE SUNNY 54 40 59 MISG 30.16R TC 12 PASCO SUNNY 60 37 42 W5 30.16S TC 16 RICHLAND ARPT SUNNY 65 39 38 W6 30.16S TC 18 HERMISTON, OR SUNNY 59 40 49 W9 30.17S TC 15 $$ WAZ036>038-181700- NORTHEAST WASHINGTON CITY SKY/WX TMP DP RH WIND PRES REMARKS SPOKANE GEIGER MOSUNNY 48 41 76 SE5 30.17S TC 9 SPOKANE FELTS PTSUNNY 50 43 77 VRB3 30.18S TC 10 FAIRCHILD AFB SUNNY 51 43 75 SE3 30.15R TC 10 COEURDALENE,ID CLOUDY 48 43 82 CALM 30.18R TC 9 DEER PARK MOSUNNY 47 43 86 CALM 30.17S TC 8 $$ WAZ029>033-181700- SOUTHEAST WASHINGTON CITY SKY/WX TMP DP RH WIND PRES REMARKS PULLMAN SUNNY 49 41 74 VRB7 30.18R TC 9 LEWISTON, ID MOSUNNY 51 40 65 NE5 30.18R TC 11 WALLA WALLA SUNNY 57 37 47 SW12 30.16S TC 14 PENDLETON, OR SUNNY 57 35 43 W13 30.17R TC 14 $$