pilotwx: KGTF Fetched 30 Sep 1615Z (2026-09-30T16:15:52.255Z) from AviationWeather.gov Data API (NOAA/NWS Aviation Weather Center). Not for navigation. Data may be delayed or incomplete. Get an official briefing (1800wxbrief.com) before flight. == KGTF Great Falls Intl, MT, US METAR observed 30 Sep 1553Z, 23 min ago [VFR] METAR KGTF 301553Z 02012KT 10SM OVC050 12/09 A2994 RMK AO2 RAE45 SLP129 P0000 T01170089 $ Wind: 020° at 12 kt Visibility: 10+ SM Clouds: OVC 5,000 ft Ceiling: 5,000 ft AGL Temperature: 11.7°C, dewpoint 8.9°C Altimeter: 29.94 inHg (1014 hPa) TAF issued 30 Sep 1120Z, valid 30 Sep 1200Z to 1 Oct 1200Z TAF KGTF 301120Z 3012/0112 22011G18KT P6SM SCT080 BKN130 FM301800 31011G22KT P6SM SCT100 BKN150 FM010000 05010KT P6SM SCT100 FM010900 11005KT P6SM SCT100