Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Ottawa Macdonald-Cartier International Airport
2026/09/02 03:00 (retrieved 34 minutes ago)
CYOW 020300Z 03008KT 15SM SCT040 17/13 A3001 RMK SC3 SLP163 DENSITY ALT 700FT
Aviation forecast (TAF) for Ottawa Macdonald-Cartier International Airport
2026/09/02 03:42 (retrieved 0 seconds ago)
TAF CYOW 020241Z 0203/0306 08008KT P6SM BKN030 BKN070 TEMPO 0203/0208 SCT030 FM020800 09006KT P6SM FEW008 FEW020 TEMPO 0208/0215 3SM BR BKN020 PROB30 0209/0212 2SM BR BKN004 OVC020 FM021500 14008KT P6SM BKN020 TEMPO 0215/0219 BKN030 FM021900 15010KT P6SM -SHRA BKN030 BKN080 PROB30 0219/0302 VRB15G35KT 1/2SM +TSRAGR FG BKN005 OVC020CB FM030200 16008KT P6SM FEW005 SCT050 BKN100 PROB30 0302/0306 2SM BR BKN003 OVC050 RMK NXT FCST BY 020600Z