ASUS46 KSEW 182120 RWRWA WASHINGTON REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE SEATTLE WA 200 PM 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>559-182200- SEATTLE, TACOMA, EVERETT, AND VICINITY CITY SKY/WX TMP DP RH WIND PRES REMARKS EVERETT MOSUNNY 60 40 47 W5 30.25S TC 16 BOEING FIELD MOSUNNY 62 45 53 CALM 30.24F TC 17 RENTON MOSUNNY 63 46 54 N7 30.24F TC 17 SEATAC AIRPORT PTSUNNY 62 45 53 VRB3 30.25F TC 17 JBLM-MCCHORD SUNNY 64 49 57 N5 30.23F TC 18 PUYALLUP MOSUNNY 63 46 55 CALM 30.24F TC 17 BREMERTON SUNNY 62 50 64 SW5 30.25F TC 17 JBLM-FT LEWIS MOSUNNY 64 48 56 NW8 30.21F TC 18 TACOMA NARROWS SUNNY 61 48 62 VRB5 30.25F TC 16 $$ WAZ001-503-506-510-514-515-182200- NORTH INTERIOR CITY SKY/WX TMP DP RH WIND PRES REMARKS BELLINGHAM MOSUNNY 60 43 53 S13G20 30.23F TC 16 FRIDAY HARBOR MOSUNNY 58 49 72 E8 30.24F TC 14 EASTSOUND MOSUNNY 63 45 51 S9 30.23S TC 17 PORT ANGELES MOSUNNY 59 46 62 NW12G23 30.24F TC 15 EDIZ HOOK PTSUNNY 58 48 68 W12G20 30.25F TC 15 PORT TOWNSEND MOSUNNY 63 46 55 E7 30.23F TC 17 NAS WHIDBEY PTSUNNY 60 45 57 SW15 30.25F TC 16 ARLINGTON MOSUNNY 64 41 42 W9 30.25S TC 18 BURLINGTON SUNNY 61 43 51 SW8G18 30.25S TC 16 $$ WAZ020-022-039-040-504-511-512-182200- SOUTHWEST INTERIOR CITY SKY/WX TMP DP RH WIND PRES REMARKS SHELTON MOSUNNY 65 42 43 CALM 30.21F TC 18 OLYMPIA MOSUNNY 64 46 52 CALM 30.24F TC 18 CHEHALIS SUNNY 66 39 37 VRB7 30.23F TC 19 KELSO SUNNY 66 46 48 NW3 30.25F TC 19 VANCOUVER SUNNY 66 45 46 VRB7 30.25F TC 19 SCAPPOOSE, OR SUNNY 66 48 52 SE5 30.23F TC 19 PORTLAND, OR MOSUNNY 66 43 43 VRB6 30.24F TC 19 $$ WAZ021-516-517-182200- WASHINGTON COAST CITY SKY/WX TMP DP RH WIND PRES REMARKS FORKS PTSUNNY 60 49 66 NW10 30.29R TC 16 HOQUIAM MOSUNNY 59 49 69 W16 30.27F TC 15 ASTORIA, OR MOSUNNY 61 46 57 W9G17 30.28F TC 16 $$ WAZ019-023-024-040-567>569-182200- CASCADE MOUNTAINS AND COLUMBIA GORGE CITY SKY/WX TMP DP RH WIND PRES REMARKS STAMPEDE PASS PTSUNNY 50 36 58 VRB7 30.20S TC 10 TROUTDALE, OR SUNNY 65 44 46 VRB3 30.24F TC 18 HOOD RIVER, OR PTSUNNY 68 43 40 W9G16 30.15F TC 20 THE DALLES, OR SUNNY 72 42 34 NW13 30.13F TC 22 $$ WAZ026-027-041>044-520-521-182200- EAST SLOPES CITY SKY/WX TMP DP RH WIND PRES REMARKS OMAK MOSUNNY 68 33 27 VRB3 30.09F TC 20 WENATCHEE MOSUNNY 70 29 21 VRB3 30.09F TC 21 ELLENSBURG MOSUNNY 69 33 26 SW21G26 30.12S TC 21 YAKIMA MOSUNNY 70 33 25 SW6 30.11F TC 21 SUNNYSIDE ARPT NOT AVBL YAKIMA TC FAIR 70 30 22 N3 30.06F TC 21 $$ WAZ028-034-035-182200- COLUMBIA BASIN CITY SKY/WX TMP DP RH WIND PRES REMARKS EPHRATA MOSUNNY 70 32 24 VRB5 30.10F TC 21 MOSES LAKE MOSUNNY 69 36 29 SW8 30.12F TC 21 PASCO SUNNY 72 38 29 W3 30.12F TC 22 RICHLAND ARPT MOSUNNY 74 39 28 E8 30.11F TC 23 HERMISTON, OR SUNNY 70 36 28 VRB5 30.13F TC 21 $$ WAZ036>038-182200- NORTHEAST WASHINGTON CITY SKY/WX TMP DP RH WIND PRES REMARKS SPOKANE GEIGER MOSUNNY 61 34 36 W7 30.13F TC 16 SPOKANE FELTS PTSUNNY 63 35 35 S8 30.12F TC 17 FAIRCHILD AFB MOSUNNY 61 34 37 SE3 30.12F TC 16 COEURDALENE,ID PTSUNNY 59 38 45 SW6 30.13F TC 15 DEER PARK CLOUDY 60 37 42 MISG 30.12F TC 16 $$ WAZ029>033-182200- SOUTHEAST WASHINGTON CITY SKY/WX TMP DP RH WIND PRES REMARKS PULLMAN PTSUNNY 57 38 48 VRB3 30.16F TC 14 LEWISTON, ID SUNNY 64 36 35 S5 30.13F TC 18 WALLA WALLA MOSUNNY 65 38 36 VRB7 30.13F TC 18 PENDLETON, OR SUNNY 66 34 30 W7 30.13F TC 19 $$