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Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
VFRSt Thomas Municipal Airport is currently reporting visual flight rules (VFR) conditions with overcast skies at 22,000 feet and 15 SM visibility.
Wind Analysis
Winds are from the west (260°) at 9 knots with gusts to 15 knots. Runway 27 is favored with a 9-knot headwind and 2-knot crosswind component (gusting to 3 knots crosswind).
Visibility & Ceiling
Visibility is 15 SM. The ceiling is 7500 feet AGL (broken), well above standard VFR minimums.
Temperature & Moisture
Temperature is 21°C (70°F) with a dewpoint of 19°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely.
Forecast Outlook
The TAF forecast covers the next 24 hours. The forecast shows a transition between VFR and IFR conditions. Pilots should monitor the forecast closely and have an alternate airport plan. Expected weather includes: Light Showers Rain, Mist, Heavy Thunderstorm Rain, Mist, Light Showers Rain, Thunderstorm Rain, Mist, FCST. Winds are forecast to reach up to 25 knots during the period. Expect variable wind speeds ranging from 5 to 25 knots. Temporary VFR conditions are forecast between 06:00Z and 10:00Z. Temporary MVFR conditions are forecast with Light Showers Rain, Mist between 10:00Z and 16:00Z. There is a 30% probability of IFR conditions with Heavy Thunderstorm Rain, Mist between 10:00Z and 14:00Z.
Pilot Recommendations
Conditions are favorable for visual flight. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours. The forecast indicates conditions may deteriorate. Ensure you have fuel reserves and a viable alternate airport.
This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.
Forecast (TAF)
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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
| 03/21 | 2,607 ft | 75 ft | ASP | 25° |
↓ 5.2 kt
•
↔ 7.4 kt
125° angle
|
|
✈️ 09/27
Active: 27
|
5,013 ft | 100 ft | ASP | 85° |
↑ 8.9 kt
•
↔ 1.6 kt
10° angle
|
| 15/33 | 2,610 ft | 75 ft | ASP | 145° |
↓ 3.8 kt
•
↔ 8.2 kt
115° angle
|
St Thomas Municipal Airport - Airport Information
Airport Details
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About St Thomas Municipal Airport
Overview
St Thomas Municipal Airport (CYQS) is a medium-sized airport located in St Thomas, Ontario, Canada. Situated at an elevation of 778 feet above mean sea level, the airport serves the local transportation needs of the St Thomas area with multiple runway options for varied aircraft operations.
Flying Conditions
The airport features three asphalt runways with varying lengths, providing flexibility for different aircraft types and wind conditions. With runway orientations of 03/21 (2607 ft), 09/27 (5013 ft), and 15/33 (2610 ft), pilots can expect multiple landing and takeoff options depending on wind direction and aircraft performance characteristics.
Notable Features
Located at coordinates 42.770000, -81.110802, St Thomas Municipal Airport is positioned in a region with diverse terrain and potential wind variations. The substantial 5013 ft runway (09/27) offers the longest operational surface, which can accommodate a broader range of aircraft compared to the shorter runways.
Approach Considerations
Pilots should carefully evaluate current wind conditions and runway lengths when planning approaches to CYQS. The multiple runway orientations provide strategic options for landing and takeoff, with the 09/27 runway offering the most extensive operational capabilities for larger aircraft or those requiring longer takeoff and landing distances.
Data Sources & Accuracy: Airport information sourced from OurAirports.com, a collaborative database of worldwide airport data. Weather data from official aviation weather services including NOAA Aviation Weather Center and international METAR/TAF providers. Information is updated regularly but pilots should always verify current conditions and NOTAMs through official channels before flight operations.
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Official Data Sources
Disclaimer: Data is provided for informational purposes only. Pilots must verify all information through official sources before flight operations. Weather conditions change rapidly; always obtain a current briefing from approved weather services.