Tromsø Airport, Langnes

ENTC / TOS

Tromsø, NO

Last Updated
May 14, 20:20Z

Current Weather

Display Units
Fresh 21 min ago
20:20Z

🌙 Night
VFR
Flight Rules
9°C
Temperature
Dewpoint: 2°C
3 kt
270°
--
Visibility
Ceiling
Unlimited
1003 hPa
QNH
Altimeter Setting

Raw METAR

METAR ENTC 142020Z 27003KT 210V340 CAVOK 09/02 Q1003 NOSIG RMK WIND 2600FT 15015KT

Weather Briefing

VFR

Tromsø Airport, Langnes is currently reporting visual flight rules (VFR) conditions with clear skies.

Wind Analysis

Winds are from the west (270°) at 3 knots.

Visibility & Ceiling

Skies are clear with unlimited ceiling.

Temperature & Moisture

Temperature is 9°C (48°F) with a dewpoint of 2°C, indicating moderate moisture conditions.

Forecast Outlook

The TAF forecast covers the next 23 hours. Conditions are expected to remain VFR throughout the forecast period. Expected weather includes: Rain. There is a 30% probability of VFR conditions between 19:00Z and 21:00Z. There is a 30% probability of VFR conditions with Rain between 22:00Z and 01:00Z.

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
1003 hPa
Sea Level Pressure
For altitude above MSL
QFE
1002 hPa
Field Pressure
Height above aerodrome (31 ft)
Pressure Alt
339 ft
QNE Reference
Standard: 1013 hPa
Density Altitude: -374 ft
ISA Deviation: -5.9°C

Forecast (TAF)

View Full TAF
Raw TAF
TAF AMD ENTC 141941Z 1419/1518 VRB05KT CAVOK PROB30 TEMPO 1419/1421 04010KT PROB30 TEMPO 1422/1501 RA BECMG 1502/1504 19010KT
Upcoming Changes (Next 12 Hours)
20:40Z BASE
+0h
VFR VRB 5 kt
Visibility: >10km
22:00Z PROB30 TEMPO
+2h
VFR
Rain
02:00Z BECMG
+6h
VFR 190° 10 kt

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
  • • Hover for exact values and timestamps
  • • Click legend items to toggle data series
  • • Zoom and pan for detailed analysis
  • • Units automatically converted to preferences
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°
0.0 kt 3.0 kt
90° angle
🟢 Active Runway: Best headwind component for current conditions
⬆️ Headwind: Favorable wind component
↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Weather Statistics - ENTC

10,992 observations | Sep 2025 - May 2026

Flight Rules Distribution

VFR
71.8%
MVFR
18.9%
IFR
6.9%
LIFR
2.4%

Tromsø Airport, Langnes typically experiences VFR conditions 71.8% of the time, though instrument-rated pilots will find IFR weather present approximately 9.3% of observations. Prevailing winds are from the S averaging 9.8 knots, with gusts recorded up to 38 knots. Temperature extremes range from -16°C to 20°C, reflecting significant seasonal variation. The best months for VFR flying are May, September, April.

Wind Analysis

Prevailing Direction: S (180°)
Average Speed: 9.8 kt
Maximum Recorded: 38 kt
Calm Winds: 4.6%
Direction Distribution:
N
6.4%
NE
9.1%
E
6.3%
SE
3.5%
S
36.8%
SW
22.7%
W
8.4%
NW
2.3%

Temperature Range

Average: 1°C
Range: -16°C to 20°C
-16°C 20°C

Visibility

Average: 10 SM
Below 3 SM: 0%
Fog Frequency: 1.3%

Best Months for VFR

May September April

Runway Wind Analysis

Runway 18/36
Favorable wind: 100%
Avg crosswind: 4.3 kt

Statistics computed from 10,992 METAR observations (Sep 2025 - May 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.