028
ASUS46 KSEW 171810
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
1100 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>559-171900-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT SUNNY 58 54 86 N7 30.07S TC 14
6HR MIN TEMP: 54; 6HR MAX TEMP: 58;
BOEING FIELD SUNNY 67 55 65 VRB3 30.05S TC 19
6HR MIN TEMP: 55; 6HR MAX TEMP: 67;
RENTON SUNNY 64 55 72 N8 30.05S TC 18
6HR MIN TEMP: 52; 6HR MAX TEMP: 64;
SEATAC AIRPORT MOSUNNY 67 53 61 NW6 30.06S TC 19
6HR MIN TEMP: 54; 6HR MAX TEMP: 67;
JBLM-MCCHORD SUNNY 68 54 62 N5 30.05S TC 20
6HR MIN TEMP: 44; 6HR MAX TEMP: 68;
PUYALLUP SUNNY 68 54 60 CALM 30.06S TC 20
BREMERTON SUNNY 66 53 63 NE6 30.07R TC 19
6HR MIN TEMP: 47; 6HR MAX TEMP: 66;
JBLM-FT LEWIS SUNNY 67 54 63 CALM 30.03S TC 20
6HR MIN TEMP: 47; 6HR MAX TEMP: 68;
TACOMA NARROWS SUNNY 64 54 69 N6 30.06S TC 18
6HR MIN TEMP: 52; 6HR MAX TEMP: 65;
WAZ001-503-506-510-514-515-171900-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM SUNNY 65 53 65 NW7 30.06F TC 18
6HR MIN TEMP: 44; 6HR MAX TEMP: 65;
FRIDAY HARBOR SUNNY 64 53 67 N8 30.07S TC 18
6HR MIN TEMP: 55; 6HR MAX TEMP: 65;
EASTSOUND MOSUNNY 59 55 88 VRB7 30.08S TC 15
PORT ANGELES SUNNY 67 48 50 E8 30.08S TC 19
6HR MIN TEMP: 43; 6HR MAX TEMP: 67;
EDIZ HOOK SUNNY 62 54 75 CALM 30.08S TC 17
6HR MIN TEMP: 50; 6HR MAX TEMP: 62;
PORT TOWNSEND SUNNY 68 52 56 VRB6G13 30.06R TC 20
NAS WHIDBEY NOT AVBL
ARLINGTON SUNNY 63 53 70 CALM 30.07S TC 17
6HR MIN TEMP: 45; 6HR MAX TEMP: 63;
BURLINGTON SUNNY 64 55 72 NW9 30.06S TC 18
WAZ020-022-039-040-504-511-512-171900-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON SUNNY 65 50 58 SE3 30.05R TC 18
6HR MIN TEMP: 41; 6HR MAX TEMP: 65;
OLYMPIA SUNNY 66 53 63 NW3 30.06S TC 19
6HR MIN TEMP: 42; 6HR MAX TEMP: 66; 6HR PCP: TRACE;
CHEHALIS SUNNY 64 57 77 E3 30.06F TC 18
KELSO SUNNY 69 53 56 NW9 30.05F TC 21
6HR MIN TEMP: 49; 6HR MAX TEMP: 69;
VANCOUVER SUNNY 68 52 56 MISG 30.05S TC 20
6HR MIN TEMP: 50; 6HR MAX TEMP: 68;
SCAPPOOSE, OR SUNNY 71 54 54 E5 30.03S TC 22
6HR MIN TEMP: 50; 6HR MAX TEMP: 71;
PORTLAND, OR MOSUNNY 67 52 58 NW5 30.04S TC 19
6HR MIN TEMP: 55; 6HR MAX TEMP: 67;
WAZ021-516-517-171900-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS SUNNY 67 52 58 CALM 30.03F TC 19
6HR MIN TEMP: 43; 6HR MAX TEMP: 67;
HOQUIAM SUNNY 68 53 58 E8 30.05R TC 20
6HR MIN TEMP: 49; 6HR MAX TEMP: 68;
ASTORIA, OR SUNNY 72 52 49 NE5 30.02S TC 22
6HR MIN TEMP: 51; 6HR MAX TEMP: 72;
WAZ019-023-024-040-567>569-171900-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS SUNNY 64 42 44 CALM 30.14R TC 18
6HR MIN TEMP: 49; 6HR MAX TEMP: 65;
TROUTDALE, OR SUNNY 67 50 54 CALM 30.03F TC 19
6HR MIN TEMP: 49; 6HR MAX TEMP: 67;
HOOD RIVER, OR MOSUNNY 68 46 45 CALM 30.06F TC 20
THE DALLES, OR PTSUNNY 61 48 62 CALM 30.04F TC 16
6HR MIN TEMP: 47; 6HR MAX TEMP: 61;
WAZ026-027-041>044-520-521-171900-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK SUNNY 65 45 48 N18 30.08F TC 18
6HR MIN TEMP: 52; 6HR MAX TEMP: 66;
WENATCHEE SUNNY 65 43 44 W5 30.06F TC 18
6HR MIN TEMP: 50; 6HR MAX TEMP: 65;
ELLENSBURG SUNNY 60 47 61 CALM 30.09S TC 16
6HR MIN TEMP: 40; 6HR MAX TEMP: 60;
YAKIMA MOSUNNY 69 48 47 W5 30.07F TC 21
6HR MIN TEMP: 45; 6HR MAX TEMP: 69;
SUNNYSIDE ARPT PTSUNNY 63 51 65 CALM 30.07F TC 17
6HR MIN TEMP: 46; 6HR MAX TEMP: 63;
YAKIMA TC FAIR 69 46 43 W6 30.03S TC 21
6HR MIN TEMP: 53; 6HR MAX TEMP: 69;
WAZ028-034-035-171900-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA SUNNY 73 41 31 N6 30.04F TC 23
6HR MIN TEMP: 60; 6HR MAX TEMP: 73;
MOSES LAKE SUNNY 69 47 45 SW6 30.05F TC 21
6HR MIN TEMP: 46; 6HR MAX TEMP: 69;
PASCO PTSUNNY 63 49 60 NW14 30.02F TC 17
6HR MIN TEMP: 48; 6HR MAX TEMP: 63;
RICHLAND ARPT PTSUNNY 66 51 57 NW9 30.03F TC 19
6HR MIN TEMP: 50; 6HR MAX TEMP: 66;
HERMISTON, OR PTSUNNY 57 50 77 S10 30.02R TC 14
6HR MIN TEMP: 47; 6HR MAX TEMP: 57; 6HR PCP: TRACE;
WAZ036>038-171900-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER MOSUNNY 64 45 49 NE8 30.06S TC 18
6HR MIN TEMP: 51; 6HR MAX TEMP: 64;
SPOKANE FELTS MOSUNNY 64 47 53 VRB3 30.05F TC 18
6HR MIN TEMP: 46; 6HR MAX TEMP: 64;
FAIRCHILD AFB SUNNY 66 44 45 NE8 30.05S TC 19
6HR MIN TEMP: 47; 6HR MAX TEMP: 66;
COEURDALENE,ID MOSUNNY 65 48 54 N17G23 30.05F TC 18
6HR MIN TEMP: 51; 6HR MAX TEMP: 65;
DEER PARK MOSUNNY 66 43 43 NE12 30.06F TC 19
6HR MIN TEMP: 49; 6HR MAX TEMP: 66;
WAZ029>033-171900-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN PTSUNNY 59 47 64 W8 30.08F TC 15
6HR MIN TEMP: 43; 6HR MAX TEMP: 61;
LEWISTON, ID CLOUDY 59 51 75 SE6 30.02F TC 15
6HR MIN TEMP: 51; 6HR MAX TEMP: 59;
WALLA WALLA PTSUNNY 59 47 64 NE3 30.02F TC 15
6HR MIN TEMP: 49; 6HR MAX TEMP: 59; 6HR PCP: TRACE;
PENDLETON, OR PTSUNNY 54 50 86 VRB7 30.03S TC 12
6HR MIN TEMP: 47; 6HR MAX TEMP: 56; 6HR PCP: 0.05;
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