887
ASUS46 KSEW 180810
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
100 AM PDT THU SEP 18 2025
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WAZ507-509-555>559-180900-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT PTCLDY 55 51 86 N8 30.12S TC 13
BOEING FIELD CLEAR 61 51 70 CALM 30.11S TC 16
RENTON CLEAR 61 54 77 N3 30.10S TC 16
SEATAC AIRPORT CLEAR 59 50 72 N7 30.11S TC 15
JBLM-MCCHORD CLEAR 60 53 75 CALM 30.09S TC 16
PUYALLUP MOCLDY 61 55 82 CALM 30.11S TC 16
BREMERTON NOT AVBL
JBLM-FT LEWIS CLEAR 60 54 82 W3 30.08R TC 15
TACOMA NARROWS CLEAR 57 50 77 N3 30.10S TC 14
WAZ001-503-506-510-514-515-180900-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM CLEAR 56 53 90 CALM 30.11S TC 13
FRIDAY HARBOR PTCLDY 52 51 97 CALM 30.12S TC 11
EASTSOUND CLEAR 63 50 63 CALM 30.11S TC 17
PORT ANGELES CLEAR 52 49 89 W3 30.13S TC 11
EDIZ HOOK PTCLDY N/A N/A N/A W8 30.13S
PORT TOWNSEND CLOUDY 57 50 77 NW12 30.10F HAZE TC 14
NAS WHIDBEY PTCLDY 52 50 93 CALM 30.12F TC 11
ARLINGTON CLEAR 55 54 96 NW7 30.11F TC 13
BURLINGTON CLOUDY 59 54 82 N6 30.12S TC 15
WAZ020-022-039-040-504-511-512-180900-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON MOCLDY 56 52 86 SW6 30.09S TC 13
OLYMPIA CLEAR 53 53 100 CALM 30.11S FOG TC 12
CHEHALIS PTCLDY 55 55 100 CALM 30.11S TC 13
KELSO CLOUDY 61 50 67 NW8 30.11S TC 16
VANCOUVER NOT AVBL
SCAPPOOSE, OR CLEAR 60 49 66 NW9 30.06S TC 16
PORTLAND, OR PTCLDY 62 52 69 VRB6 30.07S TC 17
WAZ021-516-517-180900-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS CLOUDY 55 53 93 NW3 30.14F TC 13
HOQUIAM CLEAR 58 48 69 VRB5 30.12S TC 14
ASTORIA, OR CLEAR 58 53 84 NW13 30.13F TC 14
WAZ019-023-024-040-567>569-180900-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS FOG 49 49 100 VRB5 30.14S VSB 3/4 TC 9
TROUTDALE, OR CLOUDY 63 54 72 MISG 30.07S TC 17
HOOD RIVER, OR CLEAR 59 54 82 S5 29.99S TC 15
THE DALLES, OR CLEAR 69 58 67 NW17G25 29.94S TC 21
WAZ026-027-041>044-520-521-180900-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK NOT AVBL
WENATCHEE LGT RAIN 71 50 47 NW14 29.95S TC 22
ELLENSBURG CLEAR 64 49 57 NW16 29.99F TC 18
YAKIMA CLEAR 66 49 54 W7 29.96F TC 19
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC NOT AVBL
WAZ028-034-035-180900-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA CLEAR 68 50 52 N6 29.93S TC 20
MOSES LAKE CLEAR 59 49 69 N5 29.94S TC 15
PASCO CLEAR 58 55 90 CALM 29.91S TC 14
RICHLAND ARPT CLEAR 60 51 74 CALM 29.91S TC 15
HERMISTON, OR CLEAR 56 49 77 SE5 29.93S TC 13
WAZ036>038-180900-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER CLEAR 65 47 52 CALM 29.99F TC 18
SPOKANE FELTS CLEAR 61 50 67 NE5 29.98F TC 16
FAIRCHILD AFB CLEAR 62 46 56 NE3 29.98F TC 17
COEURDALENE,ID CLEAR 57 49 74 E5 30.01S TC 14
DEER PARK CLEAR 52 43 71 NE5 29.99F TC 11
WAZ029>033-180900-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN CLEAR 57 45 64 CALM 30.01F TC 14
LEWISTON, ID CLEAR 66 51 58 SE3 29.94S TC 19
WALLA WALLA CLEAR 65 49 56 E6 29.93F TC 18
PENDLETON, OR CLEAR 56 48 74 E6 29.96S TC 13
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