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Great Falls Intl Airport, Great Falls (KGTF)

Airport Weather & NOTAM's

METAR for:KGTF (Great Falls Intl, MT, US)
Text:KGTF 221853Z 00000KT 10SM SCT090 16/02 A2999 RMK AO2 SLP167 T01560017 $
Conditions at:1853 UTC 22 May 2025
Temperature: 15.6°C ( 60°F)
Dewpoint: 1.7°C ( 35°F) [RH = 39%]
Pressure (altimeter):29.99 inches Hg (1015.7 mb) [Sea level pressure: 1016.7 mb]
Winds:calm
Visibility:10 or more sm (16+ km)
Ceiling:at least 12,000 feet AGL
Clouds:scattered clouds at 9000 feet AGL
QC Flag:SOME DATA ABOVE MAY BE INACCURATE!!!"$" is an indication the sensor requires maintenance.
TAF for:KGTF (Great Falls Intl, MT, US) issued at 1720 UTC 22 May 2025
Text:KGTF 221720Z 2218/2318 VRB06KT P6SM OVC080
Forecast period:1800 UTC 22 May 2025 to 0300 UTC 23 May 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 7 MPH (6 knots; 3.1 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:8000 feet AGL
Clouds:overcast cloud deck at 8000 feet AGL
Text:PROB30 2223/2303 6SM -SHRA OVC040
Forecast period:2300 UTC 22 May 2025 to 0300 UTC 23 May 2025
Forecast type:PROBABLE: 30 percent likelihood of the following during this time
Visibility:6 sm (10 km)
Ceiling:4000 feet AGL
Clouds:overcast cloud deck at 4000 feet AGL
Weather:-SHRA (light rain showers)
Text:FM230300 VRB06KT 6SM -RA OVC030
Forecast period:0300 to 0900 UTC 23 May 2025
Forecast type:FROM: standard forecast or significant change
Winds:variable direction winds at 7 MPH (6 knots; 3.1 m/s)
Visibility:6 sm (10 km)
Ceiling:3000 feet AGL
Clouds:overcast cloud deck at 3000 feet AGL
Weather:-RA (light rain)
Text:FM230900 27007KT P6SM BKN035
Forecast period:0900 to 1800 UTC 23 May 2025
Forecast type:FROM: standard forecast or significant change
Winds:from the W (270 degrees) at 8 MPH (7 knots; 3.6 m/s)
Visibility:6 or more sm (10+ km)
Ceiling:3500 feet AGL
Clouds:broken clouds at 3500 feet AGL
Text:PROB30 2309/2315 6SM -SHRA OVC030
Forecast period:0900 to 1500 UTC 23 May 2025
Forecast type:PROBABLE: 30 percent likelihood of the following during this time
Visibility:6 sm (10 km)
Ceiling:3000 feet AGL
Clouds:overcast cloud deck at 3000 feet AGL
Weather:-SHRA (light rain showers)

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)

No arrival history to display.

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