050
ASUS46 KSEW 171020
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
300 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>559-171100-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT CLEAR 55 53 93 N6 30.07S TC 13
BOEING FIELD CLEAR 59 51 75 CALM 30.05S TC 15
RENTON CLEAR 55 52 89 CALM 30.05F TC 13
SEATAC AIRPORT CLEAR 58 53 84 NE6 30.06S TC 14
JBLM-MCCHORD CLEAR 47 46 95 CALM 30.04S FOG TC 9
PUYALLUP CLEAR 50 50 100 CALM 30.06S TC 10
BREMERTON CLEAR 60 50 69 E7 30.06S TC 16
JBLM-FT LEWIS CLEAR 49 46 88 CALM 30.02F TC 9
TACOMA NARROWS CLEAR 56 51 84 CALM 30.05S TC 13
WAZ001-503-506-510-514-515-171100-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM CLEAR 48 48 100 CALM 30.07S FOG TC 9
FRIDAY HARBOR CLEAR 53 50 89 CALM 30.08F TC 12
EASTSOUND CLEAR 59 55 88 NW3 30.08F TC 15
PORT ANGELES CLEAR 50 40 68 SW3 30.08S TC 10
EDIZ HOOK CLEAR 51 48 89 CALM 30.08S TC 11
PORT TOWNSEND CLEAR 46 46 100 W3 30.06S FOG TC 8
NAS WHIDBEY CLEAR 53 50 89 NW5 30.07F TC 12
ARLINGTON FOG 48 46 93 N5 30.07S VSB 3/4 TC 9
BURLINGTON CLEAR 52 52 100 CALM 30.07F TC 11
WAZ020-022-039-040-504-511-512-171100-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON CLEAR 45 44 97 CALM 30.03F TC 7
OLYMPIA CLEAR 47 47 100 CALM 30.05S TC 8
CHEHALIS CLEAR 52 52 100 CALM 30.05S TC 11
KELSO CLEAR 54 52 93 CALM 30.03F TC 12
VANCOUVER CLEAR 57 49 74 CALM 30.01F TC 14
SCAPPOOSE, OR CLEAR 53 48 83 CALM 30.00S TC 12
PORTLAND, OR CLEAR 58 51 78 CALM 30.00F TC 14
WAZ021-516-517-171100-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS CLEAR 46 45 96 CALM 30.05F TC 8
HOQUIAM CLEAR 54 51 90 E3 30.03F TC 12
ASTORIA, OR CLEAR 52 50 93 CALM 30.00F TC 11
WAZ019-023-024-040-567>569-171100-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS CLEAR 49 39 68 CALM 30.15F TC 9
TROUTDALE, OR CLEAR 55 51 86 E5 30.00F TC 13
HOOD RIVER, OR CLEAR 50 46 87 SW3 30.02F TC 10
THE DALLES, OR CLEAR 55 46 71 SE3 30.01F TC 13
WAZ026-027-041>044-520-521-171100-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK CLEAR 55 46 71 N9 30.10S TC 13
WENATCHEE CLEAR 58 45 62 NW15 30.08F TC 14
ELLENSBURG CLEAR 47 43 86 E5 30.08F TC 8
YAKIMA CLEAR 50 45 83 W6 30.06F TC 10
SUNNYSIDE ARPT CLEAR 51 48 87 CALM 30.02F TC 11
YAKIMA TC FAIR 52 44 75 NE3 30.02S TC 11
WAZ028-034-035-171100-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA CLEAR 62 42 47 N12 30.04F TC 17
MOSES LAKE CLEAR 49 44 83 N5 30.05F TC 9
PASCO CLEAR 51 48 89 N5 30.01S TC 11
RICHLAND ARPT CLEAR 57 49 75 CALM 30.01F TC 14
HERMISTON, OR CLEAR 56 47 71 W7 30.00F TC 13
WAZ036>038-171100-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER CLEAR 55 45 68 NE6 30.08F TC 13
SPOKANE FELTS CLEAR 49 46 90 CALM 30.08F TC 9
FAIRCHILD AFB CLEAR 54 45 71 N8 30.06F HAZE TC 12
COEURDALENE,ID CLEAR 52 45 77 NE9 30.09F TC 11
DEER PARK CLEAR 51 45 79 N7 30.09S TC 11
WAZ029>033-171100-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN CLEAR 46 42 86 CALM 30.05F TC 8
LEWISTON, ID CLEAR 58 47 66 S3 30.00F TC 14
WALLA WALLA CLEAR 58 47 66 S5 30.00F TC 14
PENDLETON, OR CLEAR 54 47 77 S6 30.02S TC 12
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