812
ASUS46 KSEW 170220
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
700 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>559-170300-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT CLEAR 66 53 63 N6 30.09S TC 19
BOEING FIELD CLEAR 71 52 50 NW6 30.05S TC 22
RENTON CLEAR 71 55 56 NW10 30.05S TC 22
SEATAC AIRPORT CLEAR 69 51 52 N10 30.06F TC 21
JBLM-MCCHORD CLEAR 71 49 45 N5 30.05S TC 21
PUYALLUP CLEAR 68 54 60 CALM 30.07S TC 20
BREMERTON CLEAR 70 50 49 NE10 30.06F TC 21
JBLM-FT LEWIS CLEAR 72 47 42 NW8 30.03S TC 22
TACOMA NARROWS CLEAR 68 50 52 N8 30.06S TC 20
WAZ001-503-506-510-514-515-170300-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM CLEAR 62 55 77 CALM 30.08F TC 17
FRIDAY HARBOR N/A 65 52 62 W3 30.09F TC 18
EASTSOUND CLEAR 61 54 77 CALM 30.08F TC 16
PORT ANGELES CLEAR 68 48 48 E5 30.09F TC 20
EDIZ HOOK CLEAR 61 53 76 E7 30.08F TC 16
PORT TOWNSEND CLEAR 64 52 63 CALM 30.07S TC 18
NAS WHIDBEY CLEAR 58 53 84 W3 30.09S TC 14
ARLINGTON CLEAR 67 50 54 NW7 30.07F TC 19
BURLINGTON CLEAR 61 54 77 NW9 30.08S TC 16
WAZ020-022-039-040-504-511-512-170300-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON CLEAR 73 48 41 CALM 30.03S TC 23
OLYMPIA CLEAR 72 48 42 NE5 30.05S TC 22
CHEHALIS CLEAR 70 48 46 CALM 30.04S TC 21
KELSO CLEAR 77 50 38 N6 30.01F TC 25
VANCOUVER CLEAR 78 51 38 NW5 30.00S TC 26
SCAPPOOSE, OR CLEAR 76 51 41 NW7 29.98F TC 24
PORTLAND, OR PTCLDY 78 52 40 VRB6 29.98S TC 26
WAZ021-516-517-170300-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS CLEAR 68 53 58 N10 30.06F TC 20
HOQUIAM CLEAR 68 54 60 W5 30.05S TC 20
ASTORIA, OR CLEAR 67 56 67 NW13 30.02S TC 19
WAZ019-023-024-040-567>569-170300-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS CLEAR 58 40 51 CALM 30.17S TC 14
TROUTDALE, OR CLEAR 79 48 33 NE6 29.97F TC 26
HOOD RIVER, OR CLEAR 64 52 63 CALM 30.02S TC 18
THE DALLES, OR CLEAR 77 45 32 SE7 30.00R TC 25
WAZ026-027-041>044-520-521-170300-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK CLEAR 70 45 40 N12 30.09S TC 21
WENATCHEE CLEAR 74 43 32 CALM 30.07F TC 23
ELLENSBURG CLEAR 70 49 47 CALM 30.08S TC 21
YAKIMA CLEAR 73 44 35 NE5 30.06F TC 23
SUNNYSIDE ARPT CLEAR 68 49 50 N5 30.04S TC 20
YAKIMA TC FAIR 73 43 33 NE9 30.02F TC 23
WAZ028-034-035-170300-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA CLEAR 73 44 35 N6 30.05F TC 23
MOSES LAKE CLEAR 73 45 36 N7 30.06S TC 23
PASCO CLEAR 73 49 42 NW12 30.00S TC 23
RICHLAND ARPT CLEAR 75 47 37 NW10 30.01S TC 24
HERMISTON, OR CLEAR 75 47 36 N5 30.01S TC 24
WAZ036>038-170300-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER CLEAR 69 43 38 N9 30.09F TC 21
SPOKANE FELTS CLEAR 69 44 40 N5 30.08S TC 21
FAIRCHILD AFB CLEAR 68 41 38 N7 30.08F TC 20
COEURDALENE,ID CLEAR 67 47 48 N10 30.10S TC 19
DEER PARK CLEAR 64 46 52 N5 30.10F TC 18
WAZ029>033-170300-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN CLEAR 66 45 46 N7 30.07S TC 19
LEWISTON, ID CLEAR 74 47 38 SW6 30.00F TC 23
WALLA WALLA CLEAR 72 46 39 N6 30.00S TC 22
PENDLETON, OR CLEAR 69 47 45 NW6 30.04S TC 21
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