331
ASUS46 KSEW 171920
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
1200 PM PDT SUN MAY 17 2026
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WAZ507-509-555>559-172000-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT CLOUDY 53 44 71 N6 30.31S TC 12
BOEING FIELD PTSUNNY 55 42 61 VRB5 30.31S TC 13
RENTON CLOUDY 53 42 66 CALM 30.31S TC 12
SEATAC AIRPORT CLOUDY 51 43 74 S6 30.31S TC 11
JBLM-MCCHORD CLOUDY 55 44 68 N6 30.31S TC 13
PUYALLUP CLOUDY 54 46 76 CALM 30.32S TC 12
BREMERTON CLOUDY 55 45 67 NE5 30.32R TC 13
JBLM-FT LEWIS CLOUDY 55 43 63 NW7 30.29S TC 13
TACOMA NARROWS CLOUDY 51 41 68 CALM 30.32R TC 11
WAZ001-503-506-510-514-515-172000-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM PTSUNNY 56 44 64 CALM 30.30R TC 13
FRIDAY HARBOR SUNNY 59 44 57 N9G17 30.31S TC 15
EASTSOUND SUNNY 55 48 76 N7 30.32R TC 13
PORT ANGELES SUNNY 54 41 61 N6 30.32R TC 12
EDIZ HOOK SUNNY 56 47 72 NW7 30.32S TC 13
PORT TOWNSEND SUNNY 59 43 55 N9G15 30.30R TC 15
NAS WHIDBEY MOSUNNY 54 45 71 W8 30.31S TC 12
ARLINGTON CLOUDY 55 45 67 W5 30.31S TC 13
BURLINGTON PTSUNNY 57 46 67 NW5 30.30S TC 14
WAZ020-022-039-040-504-511-512-172000-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON SUNNY 57 42 57 VRB5 30.29S TC 14
OLYMPIA MOSUNNY 57 41 55 VRB5 30.32R TC 14
CHEHALIS MOSUNNY 57 45 62 VRB7 30.31F TC 14
KELSO MOSUNNY 59 42 53 N13 30.31S TC 15
VANCOUVER CLOUDY 55 40 56 VRB5 30.31S TC 13
SCAPPOOSE, OR PTSUNNY 59 41 51 NW13G23 30.29R TC 15
PORTLAND, OR PTSUNNY 55 41 59 CALM 30.30S TC 13
WAZ021-516-517-172000-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS SUNNY 57 46 66 W8 30.31S TC 14
HOQUIAM PTSUNNY 55 44 66 VRB7 30.32S TC 13
ASTORIA, OR MOSUNNY 57 45 64 NW10 30.32S TC 14
WAZ019-023-024-040-567>569-172000-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS CLOUDY 36 36 100 MISG 30.22R FOG TC 2
TROUTDALE, OR CLOUDY 53 40 61 CALM 30.30S TC 12
HOOD RIVER, OR SUNNY 57 39 51 NW10G20 30.22S TC 14
THE DALLES, OR SUNNY 61 38 42 NW17 30.19S TC 16
WAZ026-027-041>044-520-521-172000-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK SUNNY 64 33 31 N22G33 30.12S TC 18
WENATCHEE SUNNY 63 29 27 W14 30.13S TC 17
ELLENSBURG SUNNY 60 33 36 NW14 30.13F TC 16
YAKIMA MOSUNNY 64 29 26 N8 30.14F TC 18
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC FAIR 65 28 25 NE13G20 30.09S TC 18
WAZ028-034-035-172000-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA MOSUNNY 63 32 31 CALM 30.12R TC 17
MOSES LAKE PTSUNNY 62 33 33 VRB6 30.13R TC 17
PASCO MOSUNNY 63 34 33 SW6 30.15F TC 17
RICHLAND ARPT MOSUNNY 67 36 31 NW7 30.14F TC 20
HERMISTON, OR SUNNY 60 30 32 MISG 30.16F TC 16
WAZ036>038-172000-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER MOSUNNY 52 35 52 CALM 30.11F TC 11
SPOKANE FELTS PTSUNNY 53 37 54 VRB6 30.11F TC 12
FAIRCHILD AFB MOSUNNY 52 38 58 CALM 30.10S TC 11
COEURDALENE,ID MOSUNNY 53 37 54 N8 30.11S TC 12
DEER PARK PTSUNNY 54 36 50 CALM 30.11R TC 12
WAZ029>033-172000-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN PTSUNNY 45 37 73 VRB3 30.13S TC 7
LEWISTON, ID CLOUDY 51 38 60 NE7 30.12S TC 11
WALLA WALLA CLOUDY 53 33 46 S6 30.15S TC 12
PENDLETON, OR PTSUNNY 55 31 39 W7G18 30.15S TC 13
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page