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Ottawa/Macdonald-Cartier Intl Airport, Ottawa (CYOW)

Airport Weather & NOTAM's

METAR for:CYOW (Ottawa/Cartier Intl, ON, CA)
Text:CYOW 030800Z 23006KT 6SM FU SKC 15/14 A3011 RMK SLP200
Conditions at:0800 UTC 03 Aug 2025
Temperature: 15.0°C ( 59°F)
Dewpoint: 14.0°C ( 57°F) [RH = 94%]
Pressure (altimeter):30.11 inches Hg (1019.7 mb) [Sea level pressure: 1020.0 mb]
Winds:from the SW (230 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility:6 sm (10 km)
Ceiling:at least 12,000 feet AGL
Clouds:clear skies
Weather:FU (smoke)
TAF for:CYOW (Ottawa/Cartier Intl, ON, CA) issued at 0840 UTC 03 Aug 2025
Text:TAF CYOW 030840Z 0309/0412 23006KT 6SM FU FEW050
Forecast period:0900 to 1200 UTC 03 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SW (230 degrees) at 7 MPH (6 knots; 3.1 m/s)
Visibility:6 sm (10 km)
Ceiling:at least 12,000 feet AGL
Clouds:few clouds at 5000 feet AGL
Weather:FU (smoke)
Text:TEMPO 0309/0312 5SM FU
Forecast period:0900 to 1200 UTC 03 August 2025
Forecast type:TEMPORARY: The following changes expected for less than half the time period
Visibility:5 sm (8 km)
Weather:FU (smoke)
Text:FM031200 22007KT P6SM SKC
Forecast period:1200 to 1800 UTC 03 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the SW (220 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:clear skies
Text:TEMPO 0312/0318 5SM FU
Forecast period:1200 to 1800 UTC 03 August 2025
Forecast type:TEMPORARY: The following changes expected for less than half the time period
Visibility:5 sm (8 km)
Weather:FU (smoke)
Text:FM031800 26008KT P6SM SKC
Forecast period:1800 UTC 03 August 2025 to 0300 UTC 04 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the W (260 degrees) at 9 MPH (8 knots; 4.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:clear skies
Text:FM040300 VRB03KT P6SM FEW040
Forecast period:0300 to 0600 UTC 04 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 3 MPH (3 knots; 1.5 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:few clouds at 4000 feet AGL
Text:FM040600 VRB03KT 6SM FU FEW040 RMK NXT FCST BY 031200Z
Forecast period:0600 to 1200 UTC 04 August 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 3 MPH (3 knots; 1.5 m/s)
Visibility:6 sm (10 km)
Ceiling:at least 12,000 feet AGL
Clouds:few clouds at 4000 feet AGL
Weather:FU (smoke)

Live Departures & Arrivals

There are currently no arrivals or departures for this airport.

Departures History (last 12 months)

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Arrivals History (last 12 months)

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Runway Information (Airport elevation: 355ft)

Runway 04 Length 3,301ft Width 72ft Elevation 355ft Surface Asphalt Heading 25
Runway 07 Length 7,992ft Width 192ft Elevation 355ft Surface Asphalt Heading 57
Runway 14 Length 9,931ft Width 205ft Elevation 355ft Surface Asphalt Heading 126
Runway 22 Length 3,301ft Width 72ft Elevation 355ft Surface Asphalt Heading 205
Runway 25 Length 7,992ft Width 192ft Elevation 355ft Surface Asphalt Heading 237
Runway 32 Length 9,931ft Width 205ft Elevation 355ft Surface Asphalt Heading 306

Airport Frequencies

Type APP/DEP Frequency 135.150 Mhz
Type ATIS Frequency 121.150 Mhz
Type ATIS Frequency 132.950 Mhz
Type Clearance Frequency 119.400 Mhz
Type D Frequency 128.170 Mhz
Type Ground Frequency 121.600 Mhz
Type Ground Frequency 121.900 Mhz
Type Tower Frequency 118.800 Mhz
Type Tower Frequency 119.600 Mhz
Type Clearance Frequency 119.400 Mhz
Type CTAF Frequency 127.700 Mhz
Type D Frequency 128.175 Mhz
Type FSS Frequency 123.150 Mhz
Type FSS Frequency 126.700 Mhz
Type Ground Frequency 121.900 Mhz
Type Tower Frequency 118.800 Mhz
Type Tower Frequency 120.100 Mhz

Airport Navaids

Type DME Ident IOW Frequency 109500 Khz
Type NDB Ident OW Frequency 236 Khz
Type VOR-DME Ident YOW Frequency 114600 Khz
Type NDB Ident YRR Frequency 377 Khz