Weather in Boulder, Montana
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 04:10 PM ET · Refreshes every hour
75°F
Partly cloudy
Feels like 68°F
16%
Humidity
15 mph
Wind Speed
About Weather in Boulder
Boulder is located in Montana (coordinates: 46.23584°N, 112.119749°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.