246
ASUS46 KSEW 121820
RWRWA
WASHINGTON REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE SEATTLE WA
1100 AM PDT THU MAR 12 2026
NOTE:"FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
WAZ507-509-555>559-121900-
SEATTLE, TACOMA, EVERETT, AND VICINITY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EVERETT LGT RAIN 40 35 83 NW3 30.29R TC 4
6HR MIN TEMP: 39; 6HR MAX TEMP: 42; 6HR PCP: 0.33;
BOEING FIELD CLOUDY 45 34 65 VRB7 30.30R TC 7
6HR MIN TEMP: 44; 6HR MAX TEMP: 46;
RENTON CLOUDY 45 35 68 S9G18 30.30R TC 7
6HR MIN TEMP: 45; 6HR MAX TEMP: 46;
SEATAC AIRPORT CLOUDY 43 35 73 S16G31 30.28R TC 6
6HR MIN TEMP: 43; 6HR MAX TEMP: 44;
JBLM-MCCHORD CLOUDY 45 40 84 SW7 30.31R TC 7
6HR MIN TEMP: 42; 6HR MAX TEMP: 45; 6HR PCP: 0.03;
PUYALLUP NOT AVBL
BREMERTON CLOUDY 42 38 85 SW14 30.28R TC 6
6HR MIN TEMP: 40; 6HR MAX TEMP: 43;
JBLM-FT LEWIS CLOUDY 45 39 79 S7 30.30R TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 45; 6HR PCP: 0.01;
TACOMA NARROWS CLOUDY 44 36 73 SW10 30.31R TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 44;
WAZ001-503-506-510-514-515-121900-
NORTH INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BELLINGHAM CLOUDY 43 29 57 VRB7 30.24R TC 6
6HR MIN TEMP: 42; 6HR MAX TEMP: 43;
FRIDAY HARBOR CLOUDY 41 34 76 SW7 30.27R TC 5
6HR MIN TEMP: 40; 6HR MAX TEMP: 42; 6HR PCP: TRACE;
PORT ANGELES CLOUDY 40 35 83 NW7 30.27R TC 4
6HR MIN TEMP: 38; 6HR MAX TEMP: 44; 6HR PCP: 0.01;
EDIZ HOOK NOT AVBL
PORT TOWNSEND NOT AVBL
NAS WHIDBEY CLOUDY 43 35 73 W28 30.27R TC 6
6HR MIN TEMP: 42; 6HR MAX TEMP: 44;
ARLINGTON LGT RAIN 41 39 93 S5 30.31R TC 5
6HR MIN TEMP: 41; 6HR MAX TEMP: 44; 6HR PCP: TRACE;
BURLINGTON NOT AVBL
WAZ020-022-039-040-504-511-512-121900-
SOUTHWEST INTERIOR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SHELTON CLOUDY 43 37 79 SW8 30.29R TC 6
6HR MIN TEMP: 40; 6HR MAX TEMP: 43; 6HR PCP: TRACE;
OLYMPIA CLOUDY 44 38 79 SW6 30.33R TC 7
6HR MIN TEMP: 42; 6HR MAX TEMP: 44; 6HR PCP: 0.01;
CHEHALIS NOT AVBL
KELSO CLOUDY 45 43 93 SE3 30.38R TC 7
6HR MIN TEMP: 45; 6HR MAX TEMP: 48; 6HR PCP: 0.17;
VANCOUVER LGT RAIN 46 44 93 SE3 30.39R TC 8
6HR MIN TEMP: 46; 6HR MAX TEMP: 49; 6HR PCP: 0.48;
SCAPPOOSE, OR LGT RAIN 46 45 96 CALM 30.36R TC 8
6HR MIN TEMP: 45; 6HR MAX TEMP: 48; 6HR PCP: 0.05;
PORTLAND, OR RAIN 46 44 93 S6 30.38R FOG TC 8
6HR MIN TEMP: 46; 6HR MAX TEMP: 51; 6HR PCP: 0.58;
WAZ021-516-517-121900-
WASHINGTON COAST
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FORKS CLOUDY 43 34 70 W8 30.29R TC 6
6HR MIN TEMP: 40; 6HR MAX TEMP: 43;
HOQUIAM CLOUDY 46 33 60 W14 30.32R TC 8
6HR MIN TEMP: 44; 6HR MAX TEMP: 46; 6HR PCP: TRACE;
ASTORIA, OR LGT RAIN 45 41 86 SW10 30.36R TC 7
6HR MIN TEMP: 45; 6HR MAX TEMP: 47; 6HR PCP: 0.04;
WAZ019-023-024-040-567>569-121900-
CASCADE MOUNTAINS AND COLUMBIA GORGE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
STAMPEDE PASS SNOW 27 27 100 MISG 30.11R VSB<1/4 TC -3
6HR MIN TEMP: 26; 6HR MAX TEMP: 30; 6HR PCP: 0.36;
TROUTDALE, OR RAIN 46 44 93 VRB6 30.38S FOG TC 8
6HR MIN TEMP: 46; 6HR MAX TEMP: 51; 6HR PCP: 0.64;
HOOD RIVER, OR NOT AVBL
THE DALLES, OR LGT RAIN 47 44 90 NW10 30.31S TC 8
6HR MIN TEMP: 45; 6HR MAX TEMP: 53; 6HR PCP: 0.25;
WAZ026-027-041>044-520-521-121900-
EAST SLOPES
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OMAK PTSUNNY 46 22 38 E3 30.05R TC 8
6HR MIN TEMP: 39; 6HR MAX TEMP: 47;
WENATCHEE PTSUNNY 45 29 53 NW22G32 30.07S TC 7
6HR MIN TEMP: 42; 6HR MAX TEMP: 47;
ELLENSBURG PTSUNNY 39 32 76 NW24G32 30.14F TC 4
6HR MIN TEMP: 37; 6HR MAX TEMP: 43; 6HR PCP: 0.05;
YAKIMA CLOUDY 50 28 42 NW17G30 30.16S TC 10
6HR MIN TEMP: 47; 6HR MAX TEMP: 53; 6HR PCP: 0.01;
SUNNYSIDE ARPT NOT AVBL
YAKIMA TC FAIR 48 31 51 W9G18 30.11R TC 9
6HR MIN TEMP: 46; 6HR MAX TEMP: 53;
WAZ028-034-035-121900-
COLUMBIA BASIN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
EPHRATA PTSUNNY 48 25 40 W17G25 30.10R TC 9
6HR MIN TEMP: 42; 6HR MAX TEMP: 50;
MOSES LAKE PTSUNNY 49 26 41 W20G32 30.10S TC 9
6HR MIN TEMP: 43; 6HR MAX TEMP: 49;
PASCO CLOUDY 54 34 46 W16G28 30.20F TC 12
6HR MIN TEMP: 52; 6HR MAX TEMP: 56;
RICHLAND ARPT CLOUDY 55 37 51 W12G22 30.20F TC 13
6HR MIN TEMP: 53; 6HR MAX TEMP: 58;
HERMISTON, OR CLOUDY 51 37 58 W24G41 30.24R TC 11
6HR MIN TEMP: 51; 6HR MAX TEMP: 55;
WAZ036>038-121900-
NORTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SPOKANE GEIGER CLOUDY 43 28 55 W28G35 30.06R TC 6
6HR MIN TEMP: 40; 6HR MAX TEMP: 44;
SPOKANE FELTS CLOUDY 45 29 53 SW20G30 30.07R TC 7
6HR MIN TEMP: 43; 6HR MAX TEMP: 48;
FAIRCHILD AFB SUNNY 43 29 59 W23 30.04R TC 6
6HR MIN TEMP: 40; 6HR MAX TEMP: 44;
COEURDALENE,ID CLOUDY 43 31 62 SW17G28 N/A TC 6
6HR MIN TEMP: 42; 6HR MAX TEMP: 47;
DEER PARK PTSUNNY 43 27 53 SW20G28 30.03R TC 6
6HR MIN TEMP: 41; 6HR MAX TEMP: 46;
WAZ029>033-121900-
SOUTHEAST WASHINGTON
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PULLMAN CLOUDY 43 35 73 W20G35 30.13R TC 6
6HR MIN TEMP: 43; 6HR MAX TEMP: 48;
LEWISTON, ID LGT RAIN 47 35 63 W26G43 30.16R TC 8
6HR MIN TEMP: 47; 6HR MAX TEMP: 57; 6HR PCP: TRACE;
WALLA WALLA LGT RAIN 47 38 71 SW20G29 30.21R TC 8
6HR MIN TEMP: 47; 6HR MAX TEMP: 54; 6HR PCP: 0.01;
PENDLETON, OR CLOUDY 47 36 65 W28G39 30.25R TC 8
6HR MIN TEMP: 47; 6HR MAX TEMP: 53; 6HR PCP: TRACE;
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