Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Ottawa Macdonald-Cartier International Airport
2025/12/21 12:00 (retrieved 12 minutes ago)
CYOW 211200Z 27021G32KT 15SM BKN047 M03/M12 A2978 RMK SC7 VIRGA PRESRR SLP093
Aviation forecast (TAF) for Ottawa Macdonald-Cartier International Airport
2025/12/21 12:42 (retrieved 0 seconds ago)
TAF CYOW 211140Z 2112/2218 27020G35KT P6SM BKN050 BECMG 2116/2118 27012G22KT BECMG 2120/2122 30010G20KT FM220200 30010G20KT P6SM SCT040 BECMG 2204/2206 27010KT FM221100 20007KT P6SM BKN040 FM221400 18007KT 4SM -SN OVC020 FM221700 18007KT 2SM -SN OVC010 RMK NXT FCST BY 211500Z