Public forecast
Using degrees Fahrenheit for public forecast. Weather courtesy of Meteomatics.
Closest aviation weather report (METAR) to Fort Harrison Army Airfield
Closest report is Helena Regional Airport, 5.4 nm (10.0 km) ESE.
2026/03/17 12:53 (retrieved 1 hour ago)
KHLN 171253Z 17009KT 10SM OVC080 10/M02 A2994 RMK AO2 SLP158 T01001017
Closest aviation forecast (TAF) to Fort Harrison Army Airfield
Closest forecast is Helena Regional Airport, 5.4 nm (10.0 km) ESE.
2026/03/17 12:22 (retrieved 2 hours ago)
TAF KHLN 171120Z 1712/1812 18009KT P6SM BKN090 WS020/25040KT FM171500 26012G21KT P6SM BKN120 FM180200 VRB06KT P6SM BKN200 WS020/25035KT