Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Current aviation weather report (METAR) for Helena Regional Airport
2026/05/18 03:53 (retrieved 10 minutes ago)
KHLN 180353Z AUTO 29004KT 10SM FEW021 BKN030 02/M01 A3012 RMK AO2 SLP238 T00221006
Aviation forecast (TAF) for Helena Regional Airport
2026/05/18 00:39 (retrieved 3 hours ago)
TAF KHLN 172337Z 1800/1824 35014G30KT P6SM BKN035 FM180400 VRB06KT P6SM BKN050