ASUS46 KSEW 190320 RWRWA WASHINGTON REGIONAL WEATHER ROUNDUP NATIONAL WEATHER SERVICE SEATTLE WA 800 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>559-190400- SEATTLE, TACOMA, EVERETT, AND VICINITY CITY SKY/WX TMP DP RH WIND PRES REMARKS EVERETT CLOUDY 54 48 80 N10 30.23S TC 12 BOEING FIELD MOCLDY 64 44 48 VRB5 30.20S TC 18 RENTON PTCLDY 63 43 48 N6 30.20S TC 17 SEATAC AIRPORT MOCLDY 63 41 44 N6 30.21S TC 17 JBLM-MCCHORD MOCLDY 65 46 50 W10 30.19R TC 18 PUYALLUP PTCLDY 59 46 63 CALM 30.21S TC 15 BREMERTON CLEAR 61 49 64 NE3 30.21S TC 16 JBLM-FT LEWIS NOT AVBL TACOMA NARROWS CLOUDY 63 43 48 W3 30.21R TC 17 $$ WAZ001-503-506-510-514-515-190400- NORTH INTERIOR CITY SKY/WX TMP DP RH WIND PRES REMARKS BELLINGHAM PTCLDY 57 47 69 S8 30.19S TC 14 FRIDAY HARBOR CLOUDY 57 47 69 SW5 30.20S TC 14 EASTSOUND CLOUDY 57 48 72 S7 30.19S TC 14 PORT ANGELES PTCLDY 54 45 71 W13G22 30.24R TC 12 EDIZ HOOK PTCLDY 53 49 86 W21G26 30.24S TC 12 PORT TOWNSEND CLEAR 55 48 76 NW9 30.22S TC 13 NAS WHIDBEY MOCLDY 53 47 79 SW10 30.23R TC 12 ARLINGTON CLOUDY 57 49 74 NW8 30.24R TC 14 BURLINGTON CLOUDY 55 50 82 CALM 30.22S TC 13 $$ WAZ020-022-039-040-504-511-512-190400- SOUTHWEST INTERIOR CITY SKY/WX TMP DP RH WIND PRES REMARKS SHELTON MOCLDY 59 48 67 SW13 30.20R TC 15 OLYMPIA CLEAR 61 45 55 SW9 30.21R TC 16 CHEHALIS CLEAR 59 50 72 NW6G14 30.25R TC 15 KELSO CLEAR 60 46 59 VRB5 30.24R TC 16 VANCOUVER CLEAR 66 35 31 N9 30.21S TC 19 SCAPPOOSE, OR CLEAR 63 40 42 NW6 30.20R TC 17 PORTLAND, OR PTCLDY 66 35 31 N5 30.20R TC 19 $$ WAZ021-516-517-190400- WASHINGTON COAST CITY SKY/WX TMP DP RH WIND PRES REMARKS FORKS PTCLDY 53 48 83 NW3 30.27F TC 12 HOQUIAM CLOUDY 55 49 80 NW7 30.27R TC 13 ASTORIA, OR CLOUDY 55 49 80 NW9 30.28S TC 13 $$ WAZ019-023-024-040-567>569-190400- CASCADE MOUNTAINS AND COLUMBIA GORGE CITY SKY/WX TMP DP RH WIND PRES REMARKS STAMPEDE PASS PTCLDY 45 35 68 VRB5 30.21R TC 7 TROUTDALE, OR CLEAR 66 33 29 NW7 30.18S TC 19 HOOD RIVER, OR CLEAR 63 37 39 SW3 30.15R TC 17 THE DALLES, OR CLEAR 69 38 32 W16G23 30.10S TC 21 $$ WAZ026-027-041>044-520-521-190400- EAST SLOPES CITY SKY/WX TMP DP RH WIND PRES REMARKS OMAK PTCLDY 66 34 30 S8 30.03S TC 19 WENATCHEE CLEAR 66 29 24 NW14 30.07S TC 19 ELLENSBURG CLEAR 59 34 39 NW21G31 30.12R TC 15 YAKIMA LGT RAIN 67 32 27 NW13 30.10R TC 19 SUNNYSIDE ARPT NOT AVBL YAKIMA TC FAIR 65 31 28 NW9 30.06R TC 19 $$ WAZ028-034-035-190400- COLUMBIA BASIN CITY SKY/WX TMP DP RH WIND PRES REMARKS EPHRATA MOCLDY 66 34 30 SW7 30.06S TC 19 MOSES LAKE PTCLDY 64 38 38 SE7 30.08S TC 18 PASCO PTCLDY 71 34 25 SE10 30.07S TC 22 RICHLAND ARPT CLOUDY 71 37 29 W3 30.07S TC 22 HERMISTON, OR PTCLDY 66 33 29 CALM 30.08S TC 19 $$ WAZ036>038-190400- NORTHEAST WASHINGTON CITY SKY/WX TMP DP RH WIND PRES REMARKS SPOKANE GEIGER PTCLDY 59 34 39 SW5 30.11S TC 15 SPOKANE FELTS PTCLDY 60 36 40 S7 30.11S TC 16 FAIRCHILD AFB NOT AVBL COEURDALENE,ID PTCLDY 59 38 45 VRB3 30.12S TC 15 DEER PARK PTCLDY 53 41 63 NE7 30.11S TC 12 $$ WAZ029>033-190400- SOUTHEAST WASHINGTON CITY SKY/WX TMP DP RH WIND PRES REMARKS PULLMAN PTCLDY 55 39 54 CALM 30.13S TC 13 LEWISTON, ID PTCLDY 63 37 38 E6 30.10R TC 17 WALLA WALLA CLEAR 67 38 34 SE6 30.09R TC 19 PENDLETON, OR PTCLDY 63 27 25 NW6 30.10R TC 17 $$