3
Runways
0
Frequencies
0
Procedures
10
NOTAMs
Quick Facts
ICAO
CYOW
FAA
CYOW
Elevation
374 ft MSL
Runways
3
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
45.322, -75.669
Airport Information
Facility Type
AIRPORT
Elevation
374 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
MONTREAL
Coordinates
45.3225, -75.6692
Ownership
Public
Current Weather
METAR CYOW 280200Z 10002KT 15SM FEW100 19/14 A3000 RMK AC1 AC TR SLP159 DENSITY ALT 800FT
Flight Category
VFR
Wind
100° at 2 kt
Visibility
15 SM
Temperature
19°C
Dewpoint
14°C
Altimeter
1016.00 inHg
Cloud Cover
FEW
Observed 2026-06-28 02:00Z
Forecast (TAF)
TAF CYOW 272341Z 2800/2906 14005KT P6SM SCT050 PROB30 2808/2812 2SM BR FM281700 33006KT P6SM SCT060 TEMPO 2817/2820 P6SM -SHRA BKN060 BECMG 2822/2824 03006KT FM290000 02005KT P6SM SKC RMK NXT FCST BY 280300Z
Valid 2026-06-28 00:00Z – 2026-06-29 06:00Z
Nearby Weather Cameras
No camera at CYOW. Showing nearest cameras.
Smiths Falls
South · Camera 2 · 2 cameras total
28 NM away
Brockville
SouthWest · Camera 2 · 2 cameras total
41 NM away
7 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 04/22 | 3,300 ft | 75 ft | ASPH | - |
| 07/25 | 8,000 ft | 200 ft | ASPH | - |
| 14/32 | 10,000 ft | 200 ft | ASPH | - |
Active NOTAMs
CYOW Operational Overview
Location & Facility
OTTAWA/MACDONALD-CARTIER INTL (CYOW) is a publicly owned airport open to the public located in OTTAWA, , United States. The field sits at an elevation of 374 feet above mean sea level (MSL) at coordinates 45.3225°N, 75.6692°W.
Runways
OTTAWA/MACDONALD-CARTIER INTL has 3 runways. The longest runway (04/22) measures 3,300 feet by 75 feet with a asph surface. Other runways include 07/25 (8,000 ft, ASPH), 14/32 (10,000 ft, ASPH).
Communications & Operations
OTTAWA/MACDONALD-CARTIER INTL is a non-towered (pilot-controlled) field.
Weather Cameras
3 FAA Weather Cameras are available near OTTAWA/MACDONALD-CARTIER INTL, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at OTTAWA/MACDONALD-CARTIER INTL is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 10 active NOTAMs for this facility.
Frequently Asked Questions
What is CYOW?
CYOW is the ICAO identifier for OTTAWA/MACDONALD-CARTIER INTL, a public-use airport located in OTTAWA, , United States.
How many runways does OTTAWA/MACDONALD-CARTIER INTL have?
OTTAWA/MACDONALD-CARTIER INTL (CYOW) has 3 runways. See the runway table above for dimensions and surface types.
What is the elevation of CYOW?
The field elevation of OTTAWA/MACDONALD-CARTIER INTL is 374 feet above mean sea level (MSL).
Is fuel available at CYOW?
No fuel types are currently listed for OTTAWA/MACDONALD-CARTIER INTL. Contact the FBO directly for availability.
What are the current weather conditions at CYOW?
The current flight category at OTTAWA/MACDONALD-CARTIER INTL is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at CYOW?
There are currently 10 active NOTAMs for OTTAWA/MACDONALD-CARTIER INTL. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for CYOW?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for OTTAWA/MACDONALD-CARTIER INTL.
Where is OTTAWA/MACDONALD-CARTIER INTL located?
OTTAWA/MACDONALD-CARTIER INTL (CYOW) is located in OTTAWA, , United States, at an elevation of 374 ft MSL.
Does CYOW have weather cameras?
CYOW does not have a direct weather camera, but there are nearby cameras within range. Sign up for AeroCopilot to view all nearby airport cameras.