Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
MVFRArviat Airport is currently reporting marginal VFR (MVFR) conditions with overcast skies at 1,000 feet and 9 SM visibility.
Wind Analysis
Winds are from the north-northeast (20°) at 12 knots. Runway 33 is favored with a 8-knot headwind and 9-knot crosswind component.
Visibility & Ceiling
Visibility is 9 SM. The ceiling is 1000 feet AGL (overcast), placing conditions in the MVFR category.
Temperature & Moisture
Temperature is -6°C (21°F) with a dewpoint of -7°C. The temperature-dewpoint spread is very narrow, indicating saturated or near-saturated air. Fog formation or low cloud development is likely. Temperatures are at or below freezing. Check for icing conditions and ensure aircraft anti-ice/de-ice systems are operational if required.
Forecast Outlook
The TAF forecast covers the next 12 hours. IFR conditions are expected to persist or develop. An instrument rating and IFR flight plan are recommended. Expected weather includes: Light Snow, Mist, FCST, FCST. Temporary IFR conditions are forecast with Light Snow, Mist, FCST, FCST between 06:00Z and 18:00Z.
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. 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 |
|---|---|---|---|---|---|
|
✈️ 15T/33T
Active: 33T
|
4,000 ft | 100 ft | GVL | 149° |
↑ 7.7 kt
•
↔ 9.2 kt
50° angle
|
Weather Statistics - CYEK
10,109 observations | Sep 2025 - May 2026Flight Rules Distribution
Arviat Airport is frequently affected by reduced visibility conditions, with VFR weather only 52% of the time and IFR/LIFR conditions occurring in 19.8% of observations. Prevailing winds are from the NW averaging 13.8 knots, with gusts recorded up to 41 knots. Temperature extremes range from -39°C to 17°C, reflecting significant seasonal variation. Low visibility conditions (below 3 SM) occur in 9.3% of weather observations. The best months for VFR flying are March, December, April.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 10,109 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.
Arviat Airport - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
About Arviat Airport
Arviat Airport (CYEK/YEK) is located in Arviat, CA at an elevation of 32 feet MSL. The airport has 1 runway (15T/33T), with the longest at 4,000 feet.
Weather Profile
With VFR conditions only 52% of the time based on 10,109 observations, CYEK requires careful weather planning. IFR conditions occur in 19.8% of reports, and instrument proficiency is advisable for regular operations here.
Wind Patterns & Runway Selection
Prevailing winds at CYEK come from the NW (315°) with an average speed of 13.8 knots and recorded gusts up to 41 knots. Calm winds are rare (0.8%), so crosswind considerations are a regular factor. Runway 15T/33T offers the lowest average crosswind component at 5.7 knots, making it the preferred choice in typical wind conditions.
Seasonal Considerations
The best months for VFR operations are March, December, April, when clear skies are most prevalent. Temperatures at the field range from -39°C (-38°F) to 17°C (63°F), averaging -15.6°C (4°F). Cold weather operations require attention to aircraft preheating, de-icing, and cold-soaked fuel management. Altimeter settings typically range from 28.98 to 30.94 inHg (981-1048 hPa).
Data Sources: Airport data from OurAirports.com. Weather statistics derived from 10,109 official METAR observations (Sep 2025 - May 2026). Pilots should always verify current conditions through official channels before flight.
Learn More
Recommended guides based on current conditions at CYEK
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.