Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to American Lake Seaplane Base
Closest report is McChord Air Force Base, 3.5 nm (6.4 km) E.
2026/02/04 18:55 (retrieved 21 minutes ago)
KTCM 041855Z AUTO 00000KT 10SM CLR 12/10 A3032 RMK AO2 SLP272 T01220099
Closest aviation forecast (TAF) to American Lake Seaplane Base
Forecast is more than 6 hours old.
Closest forecast is McChord Air Force Base, 3.5 nm (6.4 km) E.
2026/02/04 13:15 (retrieved 6 hours ago)
TAF KTCM 041300Z 0413/0519 VRB05KT 9999 BKN160 QNH3030INS TEMPO 0413/0416 4800 BR BECMG 0416/0417 20005KT 9999 NSW SCT009 BKN160 QNH3029INS BECMG 0418/0419 19005KT 9999 SCT150 QNH3031INS BECMG 0504/0506 02006KT 4800 BR SKC QNH3022INS BECMG 0517/0518 03006KT 9999 NSW SKC QNH3010INS TX14/0423Z TN08/0415Z