100
ASUS46 KSEW 181110
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
400 AM PDT FRI SEP 18 2026
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WAZ507-509-555>559-181200-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT CLEAR 56 51 84 S3 30.11R TC 13
BOEING FIELD CLEAR 56 53 90 SE7 30.11R TC 13
RENTON CLEAR 56 53 90 SE6 30.11R TC 13
SEATAC AIRPORT PTCLDY 56 54 93 S7 30.12R TC 13
JBLM-MCCHORD CLEAR 50 48 94 SW3 30.11R TC 10
PUYALLUP DRIZZLE 52 52 100 CALM 30.13R TC 11
BREMERTON FOG 52 52 100 CALM 30.11S VSB 1/2 TC 11
JBLM-FT LEWIS CLEAR 52 49 90 CALM 30.09R TC 11
TACOMA NARROWS MOCLDY 56 54 93 SW6 30.11R TC 13
WAZ001-503-506-510-514-515-181200-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM CLEAR 48 46 93 CALM 30.10R TC 9
FRIDAY HARBOR CLEAR 50 49 96 CALM 30.11R TC 10
EASTSOUND CLEAR 50 50 100 CALM 30.10R TC 10
PORT ANGELES CLEAR 47 45 93 SW3 30.11R TC 8
EDIZ HOOK CLEAR 53 51 92 CALM 30.11R TC 12
PORT TOWNSEND PTCLDY 45 45 100 CALM 30.09R FOG TC 7
NAS WHIDBEY PTCLDY 51 50 96 N3 30.10R TC 11
ARLINGTON PTCLDY 48 48 100 CALM 30.11R FOG TC 9
BURLINGTON CLEAR 50 48 93 CALM 30.10S TC 10
WAZ020-022-039-040-504-511-512-181200-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON CLOUDY 58 55 90 W12 30.09S TC 14
OLYMPIA FOG 47 46 97 CALM 30.12S VSB 1/4 TC 8
CHEHALIS PTCLDY 50 50 100 SW5 30.14R TC 10
KELSO CLOUDY 59 54 83 SW3 30.15R TC 15
VANCOUVER CLEAR 58 53 84 CALM 30.15R TC 14
SCAPPOOSE, OR CLEAR 50 47 89 CALM 30.13R TC 10
PORTLAND, OR CLEAR 60 53 77 CALM 30.14R TC 16
WAZ021-516-517-181200-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS CLOUDY 55 55 100 SE3 30.12R TC 13
HOQUIAM CLOUDY 60 55 83 SW10 30.13S TC 16
ASTORIA, OR CLOUDY 59 55 87 SW3 30.14R TC 15
WAZ019-023-024-040-567>569-181200-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS CLEAR 50 43 77 S3 30.17R TC 10
TROUTDALE, OR CLEAR 53 50 89 SE3 30.13R TC 12
HOOD RIVER, OR CLEAR 63 50 63 W3 30.07R TC 17
THE DALLES, OR CLEAR 66 49 54 W9 30.03R TC 19
WAZ026-027-041>044-520-521-181200-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK CLEAR 47 39 74 N5 30.06R TC 8
WENATCHEE CLEAR 59 46 62 W10 30.04R TC 15
ELLENSBURG CLEAR 48 44 86 N6 30.06R TC 9
YAKIMA CLEAR 48 44 86 W6 30.04S TC 9
SUNNYSIDE ARPT MOCLDY 51 49 93 NE5 30.04R TC 11
YAKIMA TC FAIR 50 46 86 CALM 30.00R TC 10
WAZ028-034-035-181200-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA CLEAR 49 46 90 NE8 30.05R TC 9
MOSES LAKE PTCLDY 51 47 86 CALM 30.04R TC 11
PASCO CLOUDY 58 53 84 W3 30.03R TC 14
RICHLAND ARPT CLOUDY 60 54 79 CALM 30.03S TC 16
HERMISTON, OR PTCLDY 55 51 86 SE6 30.04R TC 13
WAZ036>038-181200-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER MOCLDY 55 46 71 S8 30.08S TC 13
SPOKANE FELTS MOCLDY 55 48 77 E5 30.08R TC 13
FAIRCHILD AFB PTCLDY 53 46 76 CALM 30.07S TC 12
COEURDALENE,ID MOCLDY 57 50 77 S5 30.10R TC 14
DEER PARK PTCLDY 49 46 90 CALM 30.09R TC 9
WAZ029>033-181200-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN PTCLDY 53 46 77 CALM 30.11R TC 12
LEWISTON, ID PTCLDY 56 48 74 CALM 30.08R TC 13
WALLA WALLA PTCLDY 59 47 64 SE8 30.05R TC 15
PENDLETON, OR PTCLDY 54 48 80 S9 30.07R TC 12
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