Weather in Chinook, Montana
Live weather conditions. Source: Open-Meteo
Updated May 24, 2026 · 06:23 PM ET · Refreshes every hour
83°F
Clear sky
Feels like 75°F
19%
Humidity
16 mph
Wind Speed
About Weather in Chinook
Chinook is located in Montana (coordinates: 48.590128°N, 109.23182°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.