243
ASUS46 KSEW 180420
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
900 PM PDT WED SEP 17 2025
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WAZ507-509-555>559-180500-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT CLEAR 56 53 90 N8 30.13R TC 13
BOEING FIELD CLEAR 66 54 65 N5 30.09R TC 19
RENTON CLEAR 67 55 65 VRB6 30.09R TC 19
SEATAC AIRPORT CLEAR 66 54 65 N18 30.10R TC 19
JBLM-MCCHORD CLEAR 68 55 62 NE5 30.08R TC 20
PUYALLUP PTCLDY 66 54 63 CALM 30.10R TC 19
BREMERTON CLEAR 62 57 83 NE6 30.10R TC 17
JBLM-FT LEWIS PTCLDY 68 54 60 W7 30.06R TC 20
TACOMA NARROWS CLEAR 63 55 75 NE9 30.09R TC 17
WAZ001-503-506-510-514-515-180500-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM MOCLDY 58 56 93 CALM 30.11R TC 14
FRIDAY HARBOR CLOUDY 59 54 83 CALM 30.12R TC 15
EASTSOUND CLOUDY 64 54 68 VRB3 30.11S TC 18
PORT ANGELES CLOUDY 60 50 69 W7 30.14R TC 16
EDIZ HOOK PTCLDY N/A N/A N/A W17 30.13S
PORT TOWNSEND CLOUDY 61 48 63 W9G15 30.11S TC 16
NAS WHIDBEY MOCLDY 56 52 86 SW8 30.12S TC 13
ARLINGTON CLEAR 60 56 86 NW7 30.12R TC 16
BURLINGTON CLOUDY 61 57 88 N9G15 30.12S TC 16
WAZ020-022-039-040-504-511-512-180500-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON CLEAR 62 57 83 W8 30.07R TC 17
OLYMPIA MOCLDY 65 58 78 S3 30.09R TC 18
CHEHALIS CLOUDY 63 61 94 SW5 30.10S TC 17
KELSO PTCLDY 64 58 80 NW9 30.10R TC 18
VANCOUVER CLEAR 69 58 67 NW8G21 30.07R TC 21
SCAPPOOSE, OR CLEAR 66 56 70 NW12 30.05R TC 19
PORTLAND, OR CLEAR 69 59 70 NW9 30.06R TC 21
WAZ021-516-517-180500-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS CLEAR 56 52 86 NW7 30.17S TC 13
HOQUIAM PTCLDY 60 50 69 NW13G21 30.11R TC 16
ASTORIA, OR PTCLDY 60 52 74 NW8 30.14R TC 16
WAZ019-023-024-040-567>569-180500-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS CLEAR 54 48 80 SW5 30.17R TC 12
TROUTDALE, OR CLEAR 69 59 70 VRB6 30.04R TC 21
HOOD RIVER, OR CLEAR 64 52 63 CALM 29.99S TC 18
THE DALLES, OR CLEAR 77 52 41 NW13 29.93S TC 25
WAZ026-027-041>044-520-521-180500-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK CLEAR 74 46 36 NW6 29.94F TC 23
WENATCHEE CLEAR 76 50 40 CALM 29.94S TC 24
ELLENSBURG CLEAR 69 49 48 NW14 30.00R TC 21
YAKIMA CLEAR 65 50 58 CALM 29.95S TC 18
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC NOT AVBL
WAZ028-034-035-180500-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA CLEAR 73 51 46 NW5 29.94S TC 23
MOSES LAKE CLEAR 71 51 49 SE3 29.94F TC 22
PASCO CLEAR 65 59 81 N5 29.91S TC 18
RICHLAND ARPT CLEAR 70 57 63 CALM 29.91S TC 21
HERMISTON, OR CLEAR 66 51 58 S5 29.93R TC 19
WAZ036>038-180500-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER CLEAR 71 48 43 W5 30.01F TC 22
SPOKANE FELTS CLEAR 69 50 50 N5 29.99S TC 21
FAIRCHILD AFB CLEAR 70 46 42 CALM 30.01S TC 21
COEURDALENE,ID CLEAR 68 50 52 CALM 30.02S TC 20
DEER PARK CLEAR 60 45 57 CALM 30.01S TC 16
WAZ029>033-180500-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN CLEAR 64 47 53 CALM 30.03F TC 18
LEWISTON, ID CLEAR 75 51 43 S8 29.95S TC 24
WALLA WALLA CLEAR 71 51 49 E6 29.94F TC 22
PENDLETON, OR CLEAR 69 47 45 CALM 29.96S TC 21
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