Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Halfmoon Flats Airport
Closest report is Glacier Park International Airport, 13.9 nm (25.8 km) SW.
2026/05/04 18:55 (retrieved 1 hour ago)
KGPI 041855Z AUTO 03004KT 10SM CLR 17/00 A2993 RMK AO2 SLP130 T01670000
Closest aviation forecast (TAF) to Halfmoon Flats Airport
Closest forecast is Glacier Park International Airport, 13.9 nm (25.8 km) SW.
2026/05/04 18:24 (retrieved 2 hours ago)
TAF KGPI 041720Z 0418/0518 03014KT P6SM SKC FM042200 07010G20KT P6SM BKN080 FM050500 03015KT P6SM OVC060