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.
2026/03/17 12:37 (retrieved 12 minutes ago)
CYQA 171237Z AUTO 30010G26KT 4SM HZ FEW023 OVC030 M16/M21 A2964 RMK PRESRR SLP058
Closest aviation forecast (TAF) to Lake Rosseau/Arthurlie Bay Seaplane Base
Closest forecast is Muskoka Airport, 13.4 nm (24.8 km) SE.
2026/03/17 12:00 (retrieved 49 minutes ago)
TAF CYQA 171140Z 1712/1724 30018G28KT 1 1/4SM -SHSN BLSN OVC015 TEMPO 1712/1714 6SM -SHSN BKN025 OVC050 FM171400 27018G28KT P6SM BKN050 FM171800 29015G25KT 6SM -SHSN SCT025 BKN060 TEMPO 1718/1724 4SM -SHSN OVC020 PROB30 1718/1723 2SM -SHSN RMK FCST BASED ON AUTO OBS NXT FCST BY 171400Z