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.
2026/06/12 02:55 (retrieved 1 hour ago)
KTCM 120255Z AUTO 02005KT 10SM CLR 22/05 A3007 RMK AO2 SLP186 T02160051 56009
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.
2026/06/11 21:18 (retrieved 7 hours ago)
TAF TAF KTCM 112111Z 1121/1303 32006KT 9999 FEW070 QNH3010INS BECMG 1203/1204 31009KT 9999 FEW050 SCT250 QNH3005INS BECMG 1213/1214 30006KT 9999 SCT250 QNH3010INS BECMG 1218/1219 02012G18KT 9999 FEW050 SCT250 QNH3016INS TX23/1123Z TN08/1215Z