Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRWiarton Airport is currently reporting marginal VFR (MVFR) conditions with broken clouds at 2,800 feet and 15 SM visibility.
Wind Analysis
Winds are from the northeast (40°) at 8 knots. Runway 05/23 is favored with a 8-knot headwind and 1-knot crosswind component.
Visibility & Ceiling
Visibility is 15 SM. The ceiling is 2800 feet AGL (broken), placing conditions in the MVFR category.
Temperature & Moisture
Temperature is 23°C (73°F) with a dewpoint of 20°C. The narrow temperature-dewpoint spread suggests high humidity and potential for visibility restrictions, especially during cooling periods.
Forecast Outlook
The TAF forecast covers the next 3 hours. Conditions are expected to fluctuate between VFR and MVFR. VFR pilots should be prepared for deteriorating conditions. Expected weather includes: FCST. Temporary MVFR conditions are forecast with FCST between 20:00Z and 23:00Z.
Pilot Recommendations
VFR pilots should exercise caution. Consider filing IFR if instrument rated, or postponing the flight if conditions are expected to deteriorate further. The narrow temperature-dewpoint spread creates risk of fog formation, particularly during evening and early morning hours.
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 |
|---|---|---|---|---|---|
|
✈️ 05/23
Active: 05
|
5,021 ft | 150 ft | ASP | 43° |
↑ 7.9 kt
•
↔ 1.4 kt
10° angle
|
| 11/29 | 3,100 ft | 100 ft | GVL | 99° |
↑ 4.1 kt
•
↔ 6.9 kt
59° angle
|
Weather Statistics - CYVV
9,080 observations | Sep 2025 - Jul 2026Flight Rules Distribution
Wiarton Airport is frequently affected by reduced visibility conditions, with VFR weather only 57.7% of the time and IFR/LIFR conditions occurring in 18.8% of observations. Prevailing winds are from the S averaging 8.4 knots, with gusts recorded up to 32 knots. Temperature extremes range from -26°C to 31°C, reflecting significant seasonal variation. Low visibility conditions (below 3 SM) occur in 12.4% of weather observations. The best months for VFR flying are July, October, September.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 9,080 METAR observations (Sep 2025 - Jul 2026). Data sourced from official aviation weather services. Updated daily.
Wiarton Airport - Airport Information
Airport Details
Location
Runway Information
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About Wiarton Airport
Overview
Wiarton Airport serves the Bruce Peninsula region in Ontario, Canada, providing critical aviation infrastructure for the area. Located at 44.745800, -81.107201 with an elevation of 729 ft MSL, the airport supports regional transportation and general aviation activities. Its medium-sized classification and two runways enable diverse aircraft operations in southwestern Ontario.
Flying Conditions
Weather conditions at Wiarton Airport demonstrate significant variability, with Visual Flight Rules (VFR) prevailing 55.1% of the time. Marginal VFR conditions occur 27.8% of observations, while Instrument Flight Rules develop in 15.2% of cases. Seasonal temperature ranges from -23°C to 28°C, with an average of 1.9°C, creating potential for dynamic meteorological scenarios.
Notable Features
The airport features two distinct runways: Runway 05/23 measuring 5021 feet of asphalt surface, and Runway 11/29 at 3100 feet with a gravel surface. Prevailing winds consistently approach from the south at 180 degrees, with an average speed of 8.7 knots and occasional gusts up to 27 knots. Wind patterns are remarkably consistent, with both runways demonstrating 100% favorable wind alignments.
Approach Considerations
Pilots should anticipate southern wind patterns with an average crosswind of approximately 5.5 knots across both runways. Visibility typically exceeds 10 statute miles, though 12.9% of observations present visibility below 3SM. October, September, and November represent the most favorable months for visual flight conditions, offering optimal approach and departure environments.
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.
Learn More
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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.