Public forecast
Using degrees Celsius for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Ottawa Macdonald-Cartier International Airport
2026/08/02 00:00 (retrieved 49 minutes ago)
CYOW 020000Z 00000KT 15SM FEW069 BKN130 OVC180 23/22 A2986 RMK AC2AC4AC2 SLP111 DENSITY ALT 1500FT
Aviation forecast (TAF) for Ottawa Macdonald-Cartier International Airport
2026/08/02 00:51 (retrieved 0 seconds ago)
TAF TAF CYOW 012340Z 0200/0306 VRB03KT P6SM SCT060 BKN100 TEMPO 0200/0202 P6SM -SHRA BKN060 BKN100 PROB30 0200/0202 2SM TSRA BR BKN040CB OVC080 FM020200 VRB03KT P6SM FEW080 BKN200 FM020600 VRB03KT P6SM SCT015 BKN160 FM021100 04008KT P6SM -SHRA BKN060 BKN160 FM021500 03008KT P6SM -SHRA SCT020 BKN040 FM021800 03008KT P6SM -SHRA SCT030 BKN060 PROB30 0218/0220