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.
2026/09/14 02:00 (retrieved 1 hour ago)
CYOW 140200Z 28017G23KT 15SM FEW079 OVC110 20/09 A2981 RMK AC1AC7 SLP096 DENSITY ALT 1200FT
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.
2026/09/14 03:42 (retrieved 0 seconds ago)
TAF CYOW 140240Z 1403/1506 28015G25KT P6SM SCT060 BKN110 TEMPO 1403/1406 BKN060 BECMG 1403/1405 30012G22KT FM140600 30010G20KT P6SM SCT020 TEMPO 1406/1418 BKN020 BECMG 1410/1412 31012G22KT FM141800 30012G22KT P6SM BKN040 FM142300 31006KT P6SM FEW050 BECMG 1501/1503 VRB03KT RMK NXT FCST BY 140600Z