Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
VFRMerrill Field is currently reporting visual flight rules (VFR) conditions with overcast skies at 11,000 feet and 10 SM visibility.
Wind Analysis
Winds are calm, presenting no crosswind concerns for any runway.
Visibility & Ceiling
Visibility is 10 SM. The ceiling is 11000 feet AGL (overcast), well above standard VFR minimums.
Temperature & Moisture
Temperature is 7°C (45°F) with a dewpoint of 2°C, indicating moderate moisture conditions.
Pilot Recommendations
Conditions are favorable for visual flight.
This briefing is generated from real-time METAR and TAF data. Always verify with official sources before flight.
24-Hour Weather Evolution
- • Current conditions from METAR observations
- • Historical data from past 24 hours
- • No forecast or predicted data included
- • Data updated with each new METAR report
- • Hover for exact values and timestamps
- • Click legend items to toggle data series
- • Zoom and pan for detailed analysis
- • Units automatically converted to preferences
Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
| 04/22 | 2,000 ft | 60 ft | GVL | 66° |
↑ 0.0 kt
•
↔ 0.0 kt
66° angle
|
| 07/25 | 4,000 ft | 100 ft | ASP | 90° |
↑ 0.0 kt
•
↔ 0.0 kt
90° angle
|
| 16/34 | 2,640 ft | 75 ft | ASP | 180° |
↑ 0.0 kt
•
↔ 0.0 kt
180° angle
|
Weather Statistics - PAMR
7,077 observations | Sep 2025 - May 2026Flight Rules Distribution
Merrill Field typically experiences VFR conditions 74.7% of the time, though instrument-rated pilots will find IFR weather present approximately 13.6% of observations. Prevailing winds are from the N averaging 5.1 knots. Calm conditions occur 39.2% of the time. Temperature extremes range from -29°C to 17°C, reflecting significant seasonal variation. Low visibility conditions (below 3 SM) occur in 5.2% of weather observations. The best months for VFR flying are March, December, October.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 7,077 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.
Merrill Field - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Merrill Field
Overview
Merrill Field is a medium-sized airport located in Anchorage, Alaska, serving general aviation and light aircraft operations. Situated at an elevation of 137 ft MSL, the airport provides critical aviation infrastructure for the Anchorage metropolitan area. Its three runways offer flexible operations for various aircraft types in a challenging Arctic environment.
Flying Conditions
Weather conditions at Merrill Field demonstrate significant variability typical of Alaska's climate. Visual Flight Rules (VFR) prevail 73.5% of the time, with Marginal VFR and Instrument Flight Rules conditions occurring in 26.5% of observations. Temperature ranges from -29°C to 17°C, with an average of -4.1°C, presenting potential icing and cold-weather operational challenges. Wind is predominantly from the North, with an average speed of 5.1 knots and calm conditions occurring 42.5% of the time.
Notable Features
The airport features three runways with different surface compositions: Runway 04/22 is gravel (GVL), while 07/25 and 16/34 are asphalt (ASP). Runway lengths vary from 2,000 to 4,000 feet, providing options for different aircraft categories. The airport's location in Anchorage suggests proximity to complex terrain and potential mountain weather interactions that pilots should carefully consider during flight planning.
Approach Considerations
All three runways demonstrate 100% favorable wind alignment, with minimal average crosswind components ranging from 2.8 to 3.7 knots. Visibility averages 8.8 statute miles, though pilots should be aware that conditions below 3 miles occur 6.3% of the time, with fog present in 8.7% of observations. October, November, and December represent the best months for Visual Flight Rules operations, offering more consistent flying conditions.
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
Recommended guides based on current conditions at PAMR
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.