Saint-Yan Airport

LFLN / SYT

L'Hôpital-le-Mercier, Saône-et-Loire, FR

Last Updated
Apr 24, 11:00Z

Current Weather

Display Units
Fresh 9 min ago
11:00Z

☀️ Day
VFR
Flight Rules
19°C
Temperature
Dewpoint: 6°C
3 kt
Variable
--
Visibility
Ceiling
Unlimited
1019 hPa
QNH
Altimeter Setting

Raw METAR

METAR LFLN 241100Z AUTO VRB03KT CAVOK 19/06 Q1019 NOSIG

Weather Briefing

VFR

Saint-Yan Airport is currently reporting visual flight rules (VFR) conditions with clear skies.

Wind Analysis

Winds are from the variable directions at 3 knots.

Visibility & Ceiling

Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 19°C (66°F) with a dewpoint of 6°C, indicating relatively dry conditions.

Forecast Outlook

The TAF forecast covers the next 9 hours. Conditions are expected to remain VFR throughout the forecast period.

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.

QNH
1019 hPa
Sea Level Pressure
For altitude above MSL
QFE
992 hPa
Field Pressure
Height above aerodrome (796 ft)
Pressure Alt
624 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 1,295 ft
ISA Deviation: +5.6°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF LFLN 240800Z 2409/2418 08004KT CAVOK
Upcoming Changes (Next 12 Hours)
11:08Z BASE
+0h
VFR 80° 4 kt
Visibility: >10km

24-Hour Weather Evolution

Loading weather data...
Data Sources
  • • Current conditions from METAR observations
  • • Historical data from past 24 hours
  • • No forecast or predicted data included
  • • Data updated with each new METAR report
Chart Features
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Note: Future values beyond current TAF validity are estimates based on climatological data and trends. Always verify with current forecasts before flight operations.

Airport Runway Layout

N
FLN
15L
33R
15R
33L

Runway Information

Runway Length Width Surface Heading Wind Component
15L/33R 6,660 ft 148 ft CON 148° No wind data
15R/33L 4,921 ft 98 ft CON 148° No wind data
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - LFLN

10,359 observations | Sep 2025 - Apr 2026

Flight Rules Distribution

VFR
59.5%
MVFR
17.1%
IFR
11.6%
LIFR
11.8%

Saint-Yan Airport is frequently affected by reduced visibility conditions, with VFR weather only 59.5% of the time and IFR/LIFR conditions occurring in 23.4% of observations. Prevailing winds are from the S averaging 5.8 knots. Temperature extremes range from -10°C to 31°C, reflecting significant seasonal variation. Fog is a notable factor, occurring in approximately 13.4% of observations, with visibility below 3 SM in 0% of reports. The best months for VFR flying are March, April, February.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 5.8 kt
Maximum Recorded: 28 kt
Calm Winds: 7%
Direction Distribution:
E
10.8%
N
6%
S
24.3%
W
11.9%
NE
9.6%
NW
12.5%
SE
11.2%
SW
6.7%

Temperature Range

Average: 8.4°C
Range: -10°C to 31°C
-10°C 31°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 13.4%

Best Months for VFR

March April February

Runway Wind Analysis

Runway 15L/33R
Favorable wind: 100%
Avg crosswind: 3.3 kt
Runway 15R/33L
Favorable wind: 100%
Avg crosswind: 3.3 kt

Statistics computed from 10,359 METAR observations (Sep 2025 - Apr 2026). Data sourced from official aviation weather services. Updated daily.

Saint-Yan Airport - Airport Information

Airport Details

ICAO Code: LFLN
IATA Code: SYT
Type: medium airport
Status: active
Elevation: 796 ft MSL

Location

City: L'Hôpital-le-Mercier, Saône-et-Loire
Country: FR
Latitude: 46.414019°
Longitude: 4.014177°
Time Zone: Europe/Brussels

Runway Information

Runway 15L/33R
Length: 6,660 ft
Width: 148 ft
Surface: CON
ILS: No
Runway 15R/33L
Length: 4,921 ft
Width: 98 ft
Surface: CON
ILS: No

About Saint-Yan Airport

Overview

Saint-Yan Airport is a medium-sized airport located in the Saône-et-Loire region of France, situated near L'Hôpital-le-Mercier. The airport sits at an elevation of 796 feet above mean sea level and features two concrete runways, with the primary runway 15L/33R extending 6,660 feet in length. Its strategic location provides important aviation infrastructure for the central French region.

Flying Conditions

Weather conditions at Saint-Yan demonstrate significant variability, with visual flight rules (VFR) conditions prevalent 51.6% of the time. Temperature ranges from -10°C to 31°C, with an average of 8.3°C, presenting potential temperature-related performance considerations for aircraft. Wind patterns are predominantly from the south at an average of 5.6 knots, with occasional stronger gusts up to 28 knots and calm conditions occurring 6.6% of the time.

Notable Features

The airport offers two runways with consistent wind alignment, both showing 100% favorable wind coverage and an average crosswind of 3.3 knots. Visibility is generally excellent, with an average of 10 statute miles and minimal instances of reduced visibility. Fog is present 14.5% of the time, which pilots should consider during flight planning, particularly during transition seasons.

Approach Considerations

Seasonal flying conditions indicate January, September, and October as the most favorable months for VFR operations. Both runways (15L/33R and 15R/33L) provide flexible approach options with similar wind characteristics. Pilots should be prepared for potential instrument meteorological conditions, as non-VFR conditions (MVFR, IFR, LIFR) collectively represent 48.3% of observed weather patterns.

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.

Official Data Sources

Weather NOAA Aviation Weather Center • International METAR/TAF Network
Airports OurAirports.com • Public domain airport database
NOTAMs FAA NOTAM System • ICAO NOTAM Distribution
Last updated: Jan 1, 1970 12:00 AM UTC

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.