Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Tacoma Seaplane Base
Closest report is Tacoma Narrows Airport, 4.3 nm (8.0 km) WSW.
2026/03/12 11:53 (retrieved 59 minutes ago)
KTIW 121153Z AUTO 24012G21KT 10SM BKN022 OVC032 07/03 A3015 RMK AO2 SLP211 60001 70161 T00670033 10100 20067 51032
Closest aviation forecast (TAF) to Tacoma Seaplane Base
Forecast is more than 6 hours old.
Closest forecast is McChord Air Force Base, 8.7 nm (16.2 km) S.
2026/03/12 01:17 Ammendment (retrieved 12 hours ago)
TAF AMD KTCM 120115Z 1201/1303 21015G30KT 8000 -SHRA BKN005 OVC010 610609 520009 QNH2990INS TEMPO 1201/1207 22015G38KT OVC015 530006 BECMG 1211/1212 24015G25KT 9999 VCSH SCT020 OVC030 610309 510009 QNH3011INS BECMG 1222/1223 22012KT 9999 -RA OVC025 620309 QNH3026INS TX11/1201Z TN03/1214Z