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Great Falls Intl Airport, Great Falls (KGTF)

KGTF

Airport Weather & NOTAM's

SPECI for:KGTF (Great Falls Intl, MT, US)
Text:KGTF 161209Z 02004KT 5SM BR FEW008 OVC055 09/09 A3020 RMK AO2 T00940094
Conditions at:1209 UTC 16 Jul 2025
Temperature: 9.4°C ( 49°F)
Dewpoint: 9.4°C ( 49°F) [RH = 100%]
Pressure (altimeter):30.20 inches Hg (1022.8 mb)
Winds:from the NNE (20 degrees) at 5 MPH (4 knots; 2.1 m/s)
Visibility:5 sm (8 km)
Ceiling:5500 feet AGL
Clouds:few clouds at 800 feet AGL, overcast cloud deck at 5500 feet AGL
Weather:BR (mist)
TAF for:KGTF (Great Falls Intl, MT, US) issued at 1120 UTC 16 Jul 2025
Text:KGTF 161120Z 1612/1712 VRB04KT 6SM BR FEW003 OVC070
Forecast period:1200 to 1600 UTC 16 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 5 MPH (4 knots; 2.1 m/s)
Visibility:6 sm (10 km)
Ceiling:7000 feet AGL
Clouds:few clouds at 300 feet AGL, overcast cloud deck at 7000 feet AGL
Weather:BR (mist)
Text:TEMPO 1612/1615 1SM BR BKN003
Forecast period:1200 to 1500 UTC 16 July 2025
Forecast type:TEMPORARY: The following changes expected for less than half the time period
Visibility:1.00 sm (1.61 km)
Ceiling:300 feet AGL
Clouds:broken clouds at 300 feet AGL
Weather:BR (mist)
Text:FM161600 09011KT P6SM BKN040
Forecast period:1600 UTC 16 July 2025 to 0400 UTC 17 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the E (90 degrees) at 13 MPH (11 knots; 5.7 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:4000 feet AGL
Clouds:broken clouds at 4000 feet AGL
Text:FM170400 VRB03KT P6SM SKC
Forecast period:0400 to 1200 UTC 17 July 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 3 MPH (3 knots; 1.5 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:at least 12,000 feet AGL
Clouds:clear skies

Live Departures & Arrivals

There are currently no arrivals or departures for this airport.

Departures History (last 12 months)

No departure history to display.

Arrivals History (last 12 months)

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Runway Information (Airport elevation: 3,662ft)

Runway 03 Length 10,503ft Width 150ft Elevation 3,662ft Surface Asphalt Heading 45
Runway 17 Length 6,026ft Width 150ft Elevation 3,662ft Surface Bituminous Heading 180
Runway 21 Length 10,503ft Width 150ft Elevation 3,662ft Surface Asphalt Heading 225
Runway 35 Length 6,026ft Width 150ft Elevation 3,662ft Surface Bituminous Heading 0

Airport Frequencies

Type APP/DEP Frequency 128.600 Mhz
Type ASOS Frequency 126.600 Mhz
Type ATIS Frequency 126.600 Mhz
Type Clearance Frequency 121.700 Mhz
Type D Frequency 128.600 Mhz
Type FSS Frequency 122.300 Mhz
Type Ground Frequency 121.700 Mhz
Type Tower Frequency 118.700 Mhz
Type UC Frequency 122.950 Mhz
Type Clearance Frequency 121.700 Mhz
Type UC Frequency 122.950 Mhz

Airport Navaids

Type VORTAC Ident GTF Frequency 115100 Khz
Type NDB Ident ITU Frequency 371 Khz