US
KGTF
Current Weather

Great Falls International Airport

KGTF / GTF

Great Falls, US

Last Updated

Sep 16, 06:53 UTC

Current Weather

Display Units

Time

Temp

Wind

Last Updated

06:53Z

☀️ Day

VFR

Flight Rules

13°C

Temperature

Dewpoint: 12°C

10kt

300°

10 SM

Visibility

8,000ft

Ceiling

Above Ground Level

30.21

QNH (inHg)

Altimeter Setting

Raw METAR

METAR KGTF 160653Z 30010KT 10SM SCT060 OVC080 13/12 A3021 RMK AO2 RAE11 SLP214 P0000 T01330122 402390100

Clouds - Visual Profile

12,000ft

9,000ft

6,000ft

3,000ft

Ground

Field Elev: 3,680ft

SCT 6,000ft AGL

OVC 8,000ft AGL

⛅

SCT

Scattered (3/8-4/8 sky coverage)

6,000ft

AGL (Above Ground)

9,680ft AMSL

☁️

OVC

Overcast (8/8 sky coverage)

8,000ft

AGL (Above Ground)

11,680ft AMSL

Altimeter Settings & Pressure Information

QNH

30.21 inHg

Sea Level Pressure

For altitude above MSL

QFE

26.59 inHg

Field Pressure

Height above aerodrome (3,680 ft)

Pressure Alt

3,390 ft

QNE Reference

Standard: 29.92 inHg

Density Altitude: 4,033 ft

ISA Deviation: +5.4°C

Forecast (TAF)

View Full TAF

Raw TAF

TAF KGTF 160520Z 1606/1706 25007KT P6SM BKN050 TEMPO 1606/1609 5SM -TSRA OVC045CB FM161800 34006KT P6SM BKN050 FM162200 02008KT P6SM BKN060 FM170000 10006KT P6SM BKN100 FM170100 17005KT P6SM SKC

Upcoming Changes (Next 12 Hours)

07:09Z BASE

+0h

VFR 250° 7kt

Visibility: >6SM

Ceiling: 5,000ft

18:00Z FM161800

+11h

VFR 340° 6kt

Visibility: >6SM

Ceiling: 5,000ft

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

↑

GTF

25 ✈️

Runway Information

Runway	Length	Width	Surface	Heading	Wind Component
03/21	10,502 ft	150 ft	ASP	45°	↓ 2.6kt • ↔ 9.7kt 105° angle
✈️ 07/25 Active: 25	4,294 ft	75 ft	ASP	90°	↑ 6.4kt • ↔ 7.7kt 50° angle
17/35	6,357 ft	150 ft	ASP	180°	↓ 5.0kt • ↔ 8.7kt 120° angle

🟢 Active Runway: Best headwind component for current conditions

⬆️ Headwind: Favorable wind component

↔️ Crosswind: ≤10kt Safe, 11-15kt Caution, >15kt Challenging

Great Falls International Airport - Airport Information

Airport Details

ICAO Code: KGTF

IATA Code: GTF

Type: medium airport

Status: active

Elevation: 3,680 ft MSL

Location

City: Great Falls

Country: US

Latitude: 47.481998°

Longitude: -111.371002°

Time Zone: Etc/GMT7

Runway Information

Runway 03/21

Length: 10,502 ft

Width: 150 ft

Surface: ASP

ILS: No

Runway 07/25

Length: 4,294 ft

Width: 75 ft

Surface: ASP

ILS: No

Runway 17/35

Length: 6,357 ft

Width: 150 ft

Surface: ASP

ILS: No

Aeronautical Information Publication (AIP)

✓ Free Access

AIP - United States

Official AIP for United States via US FAA (Free)

Managed by: US FAA

Access Information: Freely accessible online
Access details: Public

Alternative Resources:

SkyVector FAA AIP ChartFox

Resources for Pilots

Weather Data

Current conditions and forecasts

• Real-time METAR reports

• Extended TAF forecasts

• Flight rules assessment

Charts & Navigation

Essential aviation charts

• Visual approach charts

• Instrument procedures

• Airport diagrams

Operations

Airport operational data

• Operating hours: 24/7

• Ground handling available

• Fuel services available

About Great Falls International Airport

Great Falls International Airport (KGTF/GTF) is a regional airport serving commercial and general aviation located in Great Falls, US. The facility operates at an elevation of 3,680 feet above sea level and primarily serves regional commercial flights and general aviation.

The facility features 3 runways (03/21, 07/25, 17/35) with ASP surface . Weather services provide regular METAR reports and TAF forecasts to ensure safe flight operations in all conditions.

Pilots can access comprehensive weather data, including current conditions, extended forecasts, and flight rules analysis. The airport information displayed here includes runway details, operational data, and essential resources for flight planning and execution. All weather data is updated regularly to provide the most current information for aviation decision-making.

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.