Samedan Airport

LSZS / SMV

Samedan, CH

Last Updated
May 14, 16:20Z

Current Weather

Display Units
Fresh 28 min ago
16:20Z

☀️ Day
VFR
Flight Rules
1°C
Temperature
Dewpoint: 0°C
7 kt
40°
10+ km
Visibility
3,700 ft
Ceiling
Above Ground Level
997 hPa
QNH
Altimeter Setting

Raw METAR

METAR LSZS 141620Z 04007KT 9999 -SN FEW010 BKN037 BKN070 01/M00 Q0997 RMK W TL180

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 5,600 ft
FEW 1,000 ft AGL
BKN 3,700 ft AGL
BKN 7,000 ft AGL
🌤️
FEW
Few (1/8-2/8 sky coverage)
1,000 ft
AGL (Above Ground)
6,600 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
3,700 ft
AGL (Above Ground)
9,300 ft AMSL
☁️
BKN
Broken (5/8-7/8 sky coverage)
7,000 ft
AGL (Above Ground)
12,600 ft AMSL

Weather Briefing

VFR

Samedan Airport is currently reporting visual flight rules (VFR) conditions with broken clouds at 3,700 feet and 10 miles or greater visibility.

Wind Analysis

Winds are from the northeast (40°) at 7 knots. Runway 03/21 is favored with a 7-knot headwind and 1-knot crosswind component.

Visibility & Ceiling

Visibility is unrestricted. The ceiling is 3700 feet AGL (broken), well above standard VFR minimums.

Temperature & Moisture

Temperature is 1°C (34°F) with a dewpoint of 0°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 9 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: Showers SNRA, Thunderstorm SNRA. Temporary IFR conditions are forecast with Showers SNRA between 15:00Z and 21:00Z. There is a 30% probability of IFR conditions with Thunderstorm SNRA between 15:00Z and 18:00Z.

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.

QNH
997 hPa
Sea Level Pressure
For altitude above MSL
QFE
810 hPa
Field Pressure
Height above aerodrome (5,600 ft)
Pressure Alt
6,088 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: 5,752 ft
ISA Deviation: -2.8°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF LSZS 141425Z 1415/1424 VRB02KT 9999 SCT015 BKN045 TX02/1415Z TEMPO 1415/1421 4500 SHSNRA SCT030TCU PROB30 TEMPO 1415/1418 2500 TSSNRA SCT020CB
Upcoming Changes (Next 12 Hours)
16:47Z BASE
+0h
VFR VRB 2 kt
Visibility: 10+ km
Ceiling: 4,500 ft

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
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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
SZS
03 ✈️
21

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 03/21
Active: 03
5,905 ft 130 ft ASP 29°
6.9 kt 1.2 kt
10° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - LSZS

11,041 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
82.2%
MVFR
9.5%
IFR
4%
LIFR
4.2%

Samedan Airport enjoys predominantly VFR conditions, with visual flight rules prevailing 82.2% of the time. Prevailing winds are from the S averaging 5.6 knots. Calm conditions occur 13.1% of the time. Temperature extremes range from -24°C to 23°C, reflecting significant seasonal variation. The best months for VFR flying are April, May, December.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 5.6 kt
Maximum Recorded: 28 kt
Calm Winds: 13.1%
Direction Distribution:
N
11.5%
NE
11.3%
E
1.7%
SE
2.8%
S
32.1%
SW
23.4%
W
1.5%
NW
2.6%

Temperature Range

Average: -1°C
Range: -24°C to 23°C
-24°C 23°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 3.3%

Best Months for VFR

April May December

Runway Wind Analysis

Runway 03/21
Favorable wind: 100%
Avg crosswind: 1.9 kt

Statistics computed from 11,041 METAR observations (Sep 2025 - May 2026). Data sourced from official aviation weather services. Updated daily.

Samedan Airport - Airport Information

Airport Details

ICAO Code: LSZS
IATA Code: SMV
Type: medium airport
Status: active
Elevation: 5,600 ft MSL

Location

City: Samedan
Country: CH
Latitude: 46.534100°
Longitude: 9.884110°
Time Zone: Europe/Brussels

Runway Information

Runway 03/21
Length: 5,905 ft
Width: 130 ft
Surface: ASP
ILS: No

About Samedan Airport

Overview

Samedan Airport is a medium-sized airport located in Switzerland at an elevation of 5,600 feet MSL, situated near the Alpine region. The airport serves the Engadin area, providing critical air access to this mountainous terrain with its single runway 03/21, which is 5,905 feet long and paved with asphalt.

Flying Conditions

Weather conditions at Samedan are predominantly VFR, with 80.9% of observations showing good visibility and flying conditions. The airport experiences a significant temperature range from -24°C to 23°C, with an average temperature of -1.6°C, indicating potential winter operational challenges. Wind patterns are primarily from the south (180°) at an average of 5.2 knots, with occasional stronger gusts up to 28 knots.

Notable Features

The airport's high elevation at 5,600 feet MSL presents unique challenges for aircraft performance and operations. Its Alpine location demands heightened awareness of terrain and rapidly changing meteorological conditions. The surrounding mountainous landscape requires precise navigation and thorough pre-flight planning.

Approach Considerations

Runway 03/21 offers favorable wind conditions 100% of the time, with an average crosswind of only 1.7 knots. Pilots should note that January, December, and October statistically offer the best VFR conditions. The airport experiences minimal low visibility events, with fog present in only 4.1% of observations and no significant instances of visibility below 3 statute miles.

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.