Military Airport
RestrictedBase aérienne militaire. L'accès civil est restreint sauf autorisation spéciale.
Access Notes:
Bases Aériennes closed to civil traffic; consult SIA France for details
Current Weather
Raw METAR
Clouds - Visual Profile
Weather Briefing
VFRMont-de-Marsan (BA 118) Air Base is currently reporting visual flight rules (VFR) conditions with broken clouds at 4,800 feet and 9 km visibility.
Wind Analysis
Winds are from the southwest (230°) at 4 knots.
Visibility & Ceiling
Visibility is 9 km. The ceiling is 4000 feet AGL (broken), well above standard VFR minimums.
Temperature & Moisture
Temperature is 10°C (50°F) with a dewpoint of 9°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: Rain, Mist, Light Showers Rain. Temporary IFR conditions are forecast with Mist between 02:00Z and 05:00Z. Temporary IFR conditions are forecast with Light Showers Rain between 12:00Z and 15:00Z.
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 |
|---|---|---|---|---|---|
|
✈️ 09/27
Active: 27
|
11,821 ft | 148 ft | PEM | 87° |
↑ 3.1 kt
•
↔ 2.6 kt
40° angle
|
Weather Statistics - LFBM
11,393 observations | Sep 2025 - May 2026Flight Rules Distribution
Mont-de-Marsan (BA 118) Air Base typically experiences VFR conditions 61% of the time, though instrument-rated pilots will find IFR weather present approximately 24.8% of observations. Prevailing winds are from the E averaging 5.7 knots, with gusts recorded up to 42 knots. Temperature extremes range from -9°C to 33°C, reflecting significant seasonal variation. Fog is a notable factor, occurring in approximately 12.5% of observations, with visibility below 3 SM in 0% of reports. The best months for VFR flying are September, October, March.
Wind Analysis
Temperature Range
Visibility
Best Months for VFR
Runway Wind Analysis
Statistics computed from 11,393 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.
Mont-de-Marsan (BA 118) Air Base - Airport Information
Airport Details
Location
Runway Information
Flight Planning Tools
Nearby Airports
About Mont-de-Marsan (BA 118) Air Base
Mont-de-Marsan (BA 118) Air Base is a military facility. Civilian access may be restricted or require Prior Permission (PPR). Pilots should consult the FR AIP for current access procedures and restrictions.
Overview
Mont-de-Marsan Air Base (BA 118) is a military airfield located in southwestern France, serving as a strategic aviation facility. Situated at 203 feet above mean sea level, the base is positioned near the town of Mont-de-Marsan in the Nouvelle-Aquitaine region. The airport features a substantial runway 09/27 extending 11,821 feet, capable of supporting medium-sized military and potentially civilian aircraft operations.
Flying Conditions
Weather conditions at Mont-de-Marsan demonstrate significant variability, with Visual Flight Rules (VFR) prevailing 58.9% of the time. Pilots should anticipate potential Marginal VFR (14.9%) and Instrument Flight Rules (13.9%) conditions, particularly during less favorable months. The temperature range spans from -9°C to 33°C, with an average of 10.8°C, and wind conditions typically originating from the east at an average of 5.1 knots.
Notable Features
The airport's geographical positioning offers relatively stable wind conditions, with easterly winds (90 degrees) predominantly dictating local meteorological patterns. Visibility averages 10 statute miles, with minimal instances of visibility below 3 miles. Fog occurs in approximately 15.3% of observations, which could impact flight planning and approach strategies during certain periods.
Approach Considerations
Runway 09/27 presents favorable wind alignment 100% of the time, with an average crosswind of just 2 knots. September, October, and November represent the most consistently favorable VFR months for operations. Pilots should prepare for potential wind variations, with maximum recorded wind speeds reaching 27 knots, though calm conditions occur 5% of the time.
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 LFBM
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.