Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Lake Rosseau/Arthurlie Bay Seaplane Base
Closest report is Muskoka Airport, 13.4 nm (24.8 km) SE.
2026/03/19 11:00 (retrieved 14 minutes ago)
CYQA 191100Z AUTO 20009KT 5SM -SN BKN008 BKN018 OVC024 M04/M04 A3000 RMK SLP178
Closest aviation forecast (TAF) to Lake Rosseau/Arthurlie Bay Seaplane Base
Forecast is more than 6 hours old.
Closest forecast is Muskoka Airport, 13.4 nm (24.8 km) SE.
2026/03/19 00:24 Ammendment (retrieved 11 hours ago)
TAF AMD TAF AMD CYQA 190021Z 1900/1902 17012KT 6SM -SN OVC030 TEMPO 1900/1902 2SM -SN OVC020 RMK FCST BASED ON AUTO OBS NXT FCST BY 191200Z