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.
2026/08/23 00:00 (retrieved 45 minutes ago)
CYOW 230000Z 08008KT 15SM FEW064 SCT070 BKN170 22/16 A2985 RMK SC2AC2AC1 SLP109 DENSITY ALT 1400FT
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.
2026/08/23 00:48 (retrieved 0 seconds ago)
TAF TAF CYOW 222340Z 2300/2406 08008KT P6SM BKN090 FM230700 10008KT P6SM -SHRA BKN060 FM231100 10010KT 5SM -SHRA BR BKN020 OVC070 PROB30 2311/2314 1SM +SHRA BR