Tromsø Airport, Langnes

ENTC / TOS

Tromsø, NO

Last Updated
Mar 4, 08:50Z

Current Weather

Display Units
Fresh 26 min ago
08:50Z

☀️ Day
VFR
Flight Rules
-1°C
Temperature
Dewpoint: -4°C
12 kt
190°
10+ km
Visibility
4,600 ft
Ceiling
Above Ground Level
998 hPa
QNH
Altimeter Setting

Raw METAR

METAR ENTC 040850Z 19012KT 9999 BKN046 M01/M04 Q0998 NOSIG RMK WIND 2600FT 25009KT

Clouds - Visual Profile

12,000ft
9,000ft
6,000ft
3,000ft
Ground
Field Elev: 31 ft
BKN 4,600 ft AGL
☁️
BKN
Broken (5/8-7/8 sky coverage)
4,600 ft
AGL (Above Ground)
4,631 ft AMSL
QNH
998 hPa
Sea Level Pressure
For altitude above MSL
QFE
997 hPa
Field Pressure
Height above aerodrome (31 ft)
Pressure Alt
489 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -1,424 ft
ISA Deviation: -15.9°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF ENTC 040500Z 0406/0506 18005KT 9999 FEW015 SCT030 BECMG 0407/0409 21015KT TEMPO 0411/0506 27012KT SCT015TCU BKN025 PROB40 TEMPO 0411/0506 4000 SHRASN VV014
Upcoming Changes (Next 12 Hours)
09:15Z BASE
+0h
VFR 180° 5 kt
Visibility: 10+ km
11:00Z TEMPO
+2h
MVFR 270° 12 kt
Ceiling: 2,500 ft
11:00Z PROB40 TEMPO
+2h
IFR
Visibility: 4 km
Ceiling: 1,400 ft
Showers RASN

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
NTC
18 ✈️
36

Runway Information

Runway Length Width Surface Heading Wind Component
✈️ 18/36
Active: 18
8,041 ft 148 ft ASP 193°
11.8 kt 2.1 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 - ENTC

7,714 observations | Sep 2025 - Mar 2026

Flight Rules Distribution

VFR
70.6%
MVFR
18.7%
IFR
7.7%
LIFR
2.9%

Tromsø Airport, Langnes typically experiences VFR conditions 70.6% of the time, though instrument-rated pilots will find IFR weather present approximately 10.6% of observations. Prevailing winds are from the S averaging 9.6 knots, with gusts recorded up to 34 knots. Temperature extremes range from -16°C to 20°C, reflecting significant seasonal variation. The best months for VFR flying are September, January, October.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 9.6 kt
Maximum Recorded: 34 kt
Calm Winds: 4.5%
Direction Distribution:
N
5%
NE
8.5%
E
7.5%
SE
4.4%
S
39.5%
SW
22%
W
6.7%
NW
1.9%

Temperature Range

Average: 0°C
Range: -16°C to 20°C
-16°C 20°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 1.9%

Best Months for VFR

September January October

Runway Wind Analysis

Runway 18/36
Favorable wind: 100%
Avg crosswind: 4 kt

Statistics computed from 7,714 METAR observations (Sep 2025 - Mar 2026). Data sourced from official aviation weather services. Updated daily.

Tromsø Airport, Langnes - Airport Information

Airport Details

ICAO Code: ENTC
IATA Code: TOS
Type: large airport
Status: active
Elevation: 31 ft MSL

Location

City: Tromsø
Country: NO
Latitude: 69.683296°
Longitude: 18.918900°
Time Zone: Europe/Brussels

Runway Information

Runway 18/36
Length: 8,041 ft
Width: 148 ft
Surface: ASP
ILS: No

Nearby Airports

VFR MVFR IFR LIFR No Data

About Tromsø Airport, Langnes

Overview

Tromsø Airport, Langnes serves as a critical transportation hub in northern Norway, located at 69.683296°N, 18.918900°E. Situated at an elevation of 31 feet mean sea level, the airport provides essential connectivity for the Arctic region, supporting both commercial passenger and cargo operations with its large airport classification.

Flying Conditions

Being located above the Arctic Circle, Tromsø Airport experiences extreme seasonal variations in daylight and meteorological conditions. Winter months present significant challenges with potential low visibility, frequent snowfall, and rapidly changing weather patterns typical of high-latitude environments. Pilots should anticipate dynamic atmospheric conditions that can quickly impact flight operations.

Notable Features

The airport features a single asphalt runway (18/36) measuring 8,041 feet in length, which provides substantial operational capacity for various aircraft types. Its geographic position near coastal mountain ranges creates complex local wind patterns and potential terrain-induced turbulence that demand heightened situational awareness during approach and departure phases.

Approach Considerations

Given the runway's 18/36 orientation, wind direction will significantly influence approach and landing strategies. The surrounding topographical features require careful navigation, particularly during reduced visibility conditions common in Arctic regions. Pilots should maintain vigilant meteorological monitoring and be prepared for rapid environmental changes characteristic of this high-latitude airport.

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.