511
ASUS46 KSEW 170510
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
1000 PM PDT WED SEP 16 2026
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WAZ507-509-555>559-170600-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT CLEAR 60 52 74 CALM 30.10R TC 16
BOEING FIELD CLEAR 66 54 65 CALM 30.07S TC 19
RENTON CLEAR 66 56 70 N5 30.06S TC 19
SEATAC AIRPORT CLEAR 67 52 58 N9 30.07F TC 19
JBLM-MCCHORD CLEAR 64 53 67 CALM 30.06R TC 18
PUYALLUP CLEAR 55 54 94 CALM 30.08S TC 13
BREMERTON CLEAR 60 50 69 NE6 30.08S TC 16
JBLM-FT LEWIS CLEAR 66 51 58 CALM 30.04R TC 19
TACOMA NARROWS CLEAR 67 50 54 NE7 30.06S TC 19
WAZ001-503-506-510-514-515-170600-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM CLEAR 54 51 90 CALM 30.07F TC 12
FRIDAY HARBOR CLEAR 55 50 83 CALM 30.09S TC 13
EASTSOUND CLEAR 55 52 88 CALM 30.08S TC 13
PORT ANGELES CLEAR 53 45 74 CALM 30.09S TC 12
EDIZ HOOK CLEAR 54 52 95 NW3 30.08F TC 12
PORT TOWNSEND CLEAR 54 50 87 CALM 30.07S TC 12
NAS WHIDBEY CLEAR 51 50 96 CALM 30.09R TC 11
ARLINGTON CLEAR 58 51 78 CALM 30.09R TC 14
BURLINGTON CLEAR 52 52 100 NW3 30.08S TC 11
WAZ020-022-039-040-504-511-512-170600-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON CLEAR 57 50 77 CALM 30.05S TC 14
OLYMPIA CLEAR 62 49 62 N5 30.06S TC 17
CHEHALIS CLEAR 61 52 72 NE5 30.06R TC 16
KELSO CLEAR 63 52 67 CALM 30.04R TC 17
VANCOUVER N/A 66 51 58 W3 30.01S TC 19
SCAPPOOSE, OR CLEAR 69 48 47 NW5 30.00S TC 21
PORTLAND, OR CLEAR 68 52 56 W5 30.00S TC 20
WAZ021-516-517-170600-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS CLEAR 56 53 90 CALM 30.07R TC 13
HOQUIAM CLEAR 58 54 86 CALM 30.06S TC 14
ASTORIA, OR CLEAR 62 56 80 NW7 30.03S TC 17
WAZ019-023-024-040-567>569-170600-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS CLEAR 51 41 68 CALM 30.18S TC 11
TROUTDALE, OR CLEAR 63 53 70 CALM 30.00R TC 17
HOOD RIVER, OR CLEAR 55 48 76 CALM 30.05R TC 13
THE DALLES, OR CLEAR 64 46 52 S6 30.03R TC 18
WAZ026-027-041>044-520-521-170600-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK CLEAR 60 45 57 NW6 30.11S TC 16
WENATCHEE CLEAR 63 45 51 NW6 30.09S TC 17
ELLENSBURG CLEAR 54 47 77 NW3 30.10S TC 12
YAKIMA CLEAR 57 47 69 W9 30.08S TC 14
SUNNYSIDE ARPT CLEAR 58 52 79 CALM 30.04S TC 14
YAKIMA TC FAIR 61 44 54 E7 30.04R TC 16
WAZ028-034-035-170600-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA CLEAR 59 43 55 N6 30.07R TC 15
MOSES LAKE CLEAR 59 46 62 N7 30.07S TC 15
PASCO CLEAR 58 50 75 N8 30.02R TC 14
RICHLAND ARPT CLEAR 63 50 61 NW7 30.03R TC 17
HERMISTON, OR CLEAR 61 48 62 CALM 30.02R TC 16
WAZ036>038-170600-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER CLEAR 62 44 51 NE3 30.10S TC 17
SPOKANE FELTS CLEAR 56 45 66 CALM 30.09F TC 13
FAIRCHILD AFB NOT AVBL
COEURDALENE,ID CLEAR 60 45 57 NE10 30.11S TC 16
DEER PARK CLEAR 50 44 80 N7 30.11S TC 10
WAZ029>033-170600-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN CLEAR 59 46 62 CALM 30.08S TC 15
LEWISTON, ID CLEAR 66 47 50 SW6 30.01S TC 19
WALLA WALLA CLEAR 62 49 62 E5 30.02R TC 17
PENDLETON, OR CLEAR 63 47 55 S3 30.05R TC 17
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