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.
2026/04/11 04:53 (retrieved 8 minutes ago)
KHLN 110453Z AUTO 36008KT 10SM FEW070 BKN110 15/03 A2975 RMK AO2 PK WND 18027/0355 WSHFT 0409 SLP084 T01500028
Closest aviation forecast (TAF) to Fort Harrison Army Airfield
Closest forecast is Helena Regional Airport, 5.4 nm (10.0 km) ESE.
2026/04/11 00:22 (retrieved 5 hours ago)
TAF KHLN 102320Z 1100/1124 VRB06KT P6SM SCT090 BKN250 FM110300 24007KT P6SM VCSH SCT060 BKN090 PROB30 1103/1107 VRB12G20KT -SHRA BKN040 FM112100 26012G20KT P6SM VCSH SCT060 BKN090 PROB30 1122/1124 VRB20G35KT 5SM -TSRA BR OVC025CB