Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Casselman / Nation River Seaplane Base
Closest report is Ottawa Macdonald-Cartier International Airport, 22.9 nm (42.4 km) W.
2026/05/21 07:00 (retrieved 42 minutes ago)
CYOW 210700Z 35007KT 15SM SCT250 06/M02 A3024 RMK CI4 SLP246
Closest aviation forecast (TAF) to Casselman / Nation River Seaplane Base
Closest forecast is Ottawa Macdonald-Cartier International Airport, 22.9 nm (42.4 km) W.
2026/05/21 06:42 (retrieved 60 minutes ago)
TAF TAF CYOW 210540Z 2106/2212 34010KT P6SM SKC FM211100 34010KT P6SM SCT025 FM211600 33008KT P6SM FEW040 FM220100 01006KT P6SM SKC RMK NXT FCST BY 210900Z