KGTF· GTF· Great Falls
Great Falls International Airport
medium airport · elevation 3,680 ft (1122 m)
12:21Z 02:27Z Day
⏎
Current METARVFR
3 min ago·21:16ZKGTF 242116Z 34011KT 6SM -SN BR FEW019 BKN050 OVC080 00/M02 A2996 RMK AO2 SNB02 P0000 T00001022 $
Wind
340° 11 kt
Visibility
6 SM
Ceiling
5,000 ft
Temperature
0°C / −2°C
temp / dew
QNH
1015 hPa
29.96 inHg
Clouds
FEW 1,900ft, BKN 5,000ft, OVC 8,000ft
Weather
-SN · BR
Station
KGTF
Remarks
automated station with a precipitation discriminator snow beginning at :02 0/100 of an inch of precipitation fell in the last hour hourly temperature of 0.0°C and dew point of -2.2°C
Active hazards (US/Canada coverage via AviationWeather.gov)AWC
SIGMET / AIRMET (0)
None active in area.
PIREPs (4)
- FL140C5027 min agoTURB MOD
- FL000B73744 min agoTURB LGT · SCT 8000ft
- FL000B73945 min agoTURB LGT · SCT 8000ft–11000ft
- FL110E75L47 min agoICE LGT
Wind & Runways
Wind arrow points downwind.
Runways
03/213201 mASP
07/251309 mASP
17/351838 mASP
Runway components
| Runway | Head/Tail | Crosswind |
|---|---|---|
| RWY 03/21 | HW 5 kt | XW 10 kt L |
| RWY 07/25 | TW 4 kt | XW 10 kt L |
| RWY 17/35 | TW 10 kt | XW 4 kt R |
47.4820°, -111.3710°© CARTOOpen in OSM →
Runway suitabilityconservative GA limits
| Runway | Status | HW (kt) | XW (kt) | Flags |
|---|---|---|---|---|
| RWY 17/35 (use 35) | Marginal | HW 10 | 4 L | Moderate weather (precip / low visibility) |
| RWY 03/21 (use 03) | Marginal | HW 5 | 10 L | Moderate weather (precip / low visibility) |
| RWY 07/25 (use 25) | Marginal | HW 4 | 10 R | Crosswind 10 kt · Moderate weather (precip / low visibility) |
Density altitude
2,707 ft
elevation 3,680 ft
ISA deviation
-7.7°C
Frequencies (community-maintained, cross-check AIP)KGTF
- ATIS126.600
- GNDGND/CLNC DEL121.700
- TWR118.700
- A/DAPP/DEP128.600
- OPSANG OPS MAINT28.890
- RDO122.600
- UNICUNICOM122.950
Navaids near airportassoc. KGTF
| Ident | Type | Freq | Power |
|---|---|---|---|
| GTF | VORTAC | 115.10 MHz | HIGH |
| ITU | NDB | 371 kHz | MEDIUM |
Runways3
Physical runway length only — TORA/LDA are not declared in our reference database; consult the AIP.
- RWY 03/2110,502 ft (3,201 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
- RWY 07/254,294 ft (1,309 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
- RWY 17/356,030 ft (1,838 m)
- Surface
- ASP
- Lighting
- Lit
- ILS
- —
24-hour trend (Iowa State IEM)
No 24-h trend available — IEM archive.
24-hour wind rose (IEM ASOS, 16 direction bins)
24-hour wind rose unavailable (insufficient IEM data).
Airport diagram (OpenStreetMap)Great Falls International Airport
Terminal Aerodrome Forecast
Issued 2026/04/24 18:52 UTC
24/18Z
25/00Z
25/06Z
25/12Z
25/18Z
BASEVFR
FMVFR
FMVFR
FMMVFR
FMVFR
TEMPO LIFR
TEMPO IFR
VFRBASE24/18Z → 24/21Z32012G18KT · 6 SM · SCT025 BKN050
Wind: 32012G18KT
Visibility: 6 SM
Clouds: SCT025 BKN050
TAF KGTF 241750Z 2418/2518 32012G18KT P6SM SCT025 BKN050
LIFRTEMPO24/18Z → 24/21Z1 SM · -SHSN · SCT015 BKN025
Visibility: 1 SM
Weather: -SHSN
Clouds: SCT015 BKN025
TEMPO 2418/2421 1SM -SHSN SCT015 BKN025
VFRFM24/21Z → 25/02Z34013G25KT · 6 SM · -SHSN · SCT025 BKN050
Wind: 34013G25KT
Visibility: 6 SM
Weather: -SHSN
Clouds: SCT025 BKN050
FM242100 34013G25KT 6SM -SHSN SCT025 BKN050
IFRTEMPO24/21Z → 25/00Z3 SM · -SHSN · SCT015 BKN025
Visibility: 3 SM
Weather: -SHSN
Clouds: SCT015 BKN025
TEMPO 2421/2424 3SM -SHSN SCT015 BKN025
VFRFM25/02Z → 25/09ZVRB6KT · 6 SM · SCT015 BKN035
Wind: VRB6KT
Visibility: 6 SM
Clouds: SCT015 BKN035
FM250200 VRB06KT P6SM SCT015 BKN035
MVFRFM25/09Z → 25/17ZVRB6KT · 6 SM · SCT015 BKN025
Wind: VRB6KT
Visibility: 6 SM
Clouds: SCT015 BKN025
FM250900 VRB06KT P6SM SCT015 BKN025
VFRFM25/17Z → 25/18ZVRB6KT · 6 SM · SCT025 BKN050
Wind: VRB6KT
Visibility: 6 SM
Clouds: SCT025 BKN050
FM251700 VRB06KT P6SM SCT025 BKN050
Raw TAF
TAF KGTF 241750Z 2418/2518 32012G18KT P6SM SCT025 BKN050 TEMPO 2418/2421 1SM -SHSN SCT015 BKN025 FM242100 34013G25KT 6SM -SHSN SCT025 BKN050 TEMPO 2421/2424 3SM -SHSN SCT015 BKN025 FM250200 VRB06KT P6SM SCT015 BKN035 FM250900 VRB06KT P6SM SCT015 BKN025 FM251700 VRB06KT P6SM SCT025 BKN050
Nearby airports