834
ASUS46 KSEW 171620
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
900 AM PDT THU SEP 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>559-171700-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT FOG 55 54 96 N9 30.07F VSB 1/2 TC 13
BOEING FIELD MOSUNNY 61 55 81 VRB5 30.05F TC 16
RENTON SUNNY 59 55 87 N6 30.05F TC 15
SEATAC AIRPORT MOSUNNY 60 54 80 N13 30.05F TC 16
JBLM-MCCHORD SUNNY 56 52 86 CALM 30.04F TC 14
PUYALLUP SUNNY 61 55 82 CALM 30.06S TC 16
BREMERTON SUNNY 61 51 70 NE10 30.06F TC 16
JBLM-FT LEWIS SUNNY 58 53 82 CALM 30.02F TC 14
TACOMA NARROWS SUNNY 60 53 77 NE3 30.05F TC 16
WAZ001-503-506-510-514-515-171700-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM MOSUNNY 55 54 96 CALM 30.07F TC 13
FRIDAY HARBOR SUNNY 60 53 77 VRB6 30.08F TC 16
EASTSOUND PTSUNNY 57 55 94 CALM 30.09S FOG TC 14
PORT ANGELES SUNNY 63 47 55 E8 30.08F TC 17
EDIZ HOOK SUNNY 59 51 75 E8 30.08F TC 15
PORT TOWNSEND SUNNY 64 50 59 NW7 30.06S TC 18
NAS WHIDBEY MOSUNNY 56 53 90 CALM 30.08S TC 13
ARLINGTON FOG 52 52 100 W3 30.08S VSB 1/4 TC 11
BURLINGTON CLOUDY 57 55 94 NW9G15 30.07F TC 14
WAZ020-022-039-040-504-511-512-171700-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON SUNNY 53 49 86 CALM 30.03F TC 12
OLYMPIA SUNNY 58 52 80 N3 30.05F TC 14
CHEHALIS SUNNY 55 55 100 CALM 30.05S TC 13
KELSO SUNNY 60 52 74 CALM 30.04S TC 16
VANCOUVER SUNNY 61 52 72 N3 30.04R TC 16
SCAPPOOSE, OR SUNNY 62 54 74 CALM 30.02R TC 17
PORTLAND, OR MOSUNNY 61 52 72 CALM 30.03R TC 16
WAZ021-516-517-171700-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS SUNNY 53 47 79 CALM 30.05F TC 12
HOQUIAM SUNNY 57 53 86 E6 30.04S TC 14
ASTORIA, OR SUNNY 60 55 83 CALM 30.00F TC 16
WAZ019-023-024-040-567>569-171700-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS SUNNY 60 38 43 CALM 30.12S TC 16
TROUTDALE, OR SUNNY 57 51 80 E5 30.04R TC 14
HOOD RIVER, OR MOSUNNY 55 46 71 CALM 30.07R TC 13
THE DALLES, OR PTSUNNY 54 48 80 NE5 30.06R TC 12
WAZ026-027-041>044-520-521-171700-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK SUNNY 58 45 62 N17G25 30.08F TC 14
WENATCHEE SUNNY 56 46 69 W7 30.07S TC 13
ELLENSBURG SUNNY 51 45 79 NE6 30.08R TC 11
YAKIMA SUNNY 58 47 66 W8 30.06S TC 14
SUNNYSIDE ARPT PTSUNNY 56 51 81 SE6 30.08R TC 14
YAKIMA TC FAIR 57 46 65 CALM 30.02R TC 14
WAZ028-034-035-171700-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA SUNNY 65 41 41 N18 30.03S TC 18
MOSES LAKE MOSUNNY 61 46 57 N5 30.04S TC 16
PASCO CLOUDY 58 48 69 SE9 30.09R TC 14
RICHLAND ARPT CLOUDY 61 49 66 SE6 30.08R TC 16
HERMISTON, OR CLOUDY 55 49 80 N3 30.07R TC 13
WAZ036>038-171700-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER PTSUNNY 56 44 64 N12 30.05S TC 13
SPOKANE FELTS MOSUNNY 56 46 69 CALM 30.06S TC 13
FAIRCHILD AFB SUNNY 58 45 62 NE9 30.04R TC 14
COEURDALENE,ID MOSUNNY 57 46 66 N18 30.06S TC 14
DEER PARK MOSUNNY 60 43 53 NE14G22 30.06S TC 16
WAZ029>033-171700-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN CLOUDY 56 48 74 CALM 30.04R TC 13
LEWISTON, ID CLOUDY 56 50 80 CALM 30.03R TC 13
WALLA WALLA PTSUNNY 55 48 77 SW6 30.07R TC 13
PENDLETON, OR LGT RAIN 54 47 77 N13 30.04F TC 12
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