Weather in Big Sky, Montana
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:20 PM ET · Refreshes every hour
Weather data temporarily unavailable.
About Weather in Big Sky
Big Sky is located in Montana (coordinates: 45.256435°N, 111.332002°W). Weather data is sourced from Open-Meteo, a free and open meteorological API using data from national weather services including NOAA.
All temperatures are displayed in Fahrenheit. Wind speed is in miles per hour.