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Airport Runway Layout
Runway Information
| Runway | Length | Width | Surface | Heading | Wind Component |
|---|---|---|---|---|---|
|
✈️ 01/19
Active: 01
|
12,370 ft | 150 ft | PEM | 9° |
↑ 6.9 kt
•
↔ 1.2 kt
10° angle
|
Weather Statistics - KSAW
6,563 observations | Sep 2025 - Mar 2026Flight Rules Distribution
Marquette/Sawyer International Airport is frequently affected by reduced visibility conditions, with VFR weather only 58.4% of the time and IFR/LIFR conditions occurring in 15.1% of observations. Prevailing winds are from the S averaging 8.6 knots, with gusts recorded up to 118 knots. Temperature extremes range from -30°C to 29°C, reflecting significant seasonal variation. The best months for VFR flying are March, October, November.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 6,563 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.
Marquette/Sawyer International Airport - Airport Information
Airport Details
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Runway Information
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About Marquette/Sawyer International Airport
Overview
Marquette/Sawyer International Airport serves the Upper Peninsula of Michigan, located in Gwinn with an elevation of 1,221 feet MSL. As a medium-sized airport, it provides critical aviation infrastructure for the region, positioned at coordinates 46.353600, -87.395401 with a single substantial runway 01/19 measuring 12,370 feet in length.
Flying Conditions
Weather patterns at KSAW demonstrate significant variability, with visual flight rules (VFR) conditions prevailing 59% of the time. Temperature ranges from -28°C to 29°C, creating challenging winter and summer operational environments. Winds predominantly come from the south at an average of 8.6 knots, with occasional strong gusts up to 45 knots and calm periods occurring 1.6% of the time.
Notable Features
The airport's extended runway and strategic location in Michigan's Upper Peninsula make it suitable for diverse aviation operations. Visibility averages 8.9 statute miles, with occasional reduced conditions including fog (6.3% occurrence) and periods below 3 miles visibility. The runway alignment allows for excellent wind coverage, with favorable wind conditions present 100% of the time.
Approach Considerations
Pilots should anticipate potential challenging conditions, particularly during winter months when IFR and LIFR conditions combine for 16.2% of observations. Runway 01/19 experiences an average crosswind of 4.5 knots, with September, October, and November offering the most consistently favorable VFR conditions. The substantial 12,370-foot runway provides significant operational flexibility for various aircraft types.
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.