Weather WorldTrinity Chapel, MT 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Trinity Chapel, MT Weather Forecast
Trinity Chapel, MT Weather Forecast Date: 427 PM MDT Sat Sep 19 2026
The area/counties/county of: Gallatin Valley, including the cities of: Bozeman and Gallatin Gateway.or toggle through each period.
Tonight... Mostly cloudy. Chance of rain in the evening, then slight chance of rain after midnight. Patchy fog after midnight. Lows in the mid 40s. Northeast winds up to 5 mph in the evening becoming light. Chance of rain 50%.
Sunday... Partly sunny in the morning then clearing. Patchy fog in the morning. Highs in the mid 60s. Southwest winds up to 5 mph shifting to the northwest in the afternoon.
Sunday Night... Mostly clear. Lows in the lower 40s. Southeast winds up to 10 mph.
Monday... Sunny. Highs in the lower 70s. Southeast winds up to 5 mph shifting to the northwest in the afternoon.
Monday Night... Mostly clear. Lows in the mid 40s. Southeast winds up to 10 mph.
Tuesday... Sunny. Highs in the mid 70s.
Tuesday Night... Partly cloudy. Lows in the upper 40s. Highs in the mid 70s.
Wednesday... Partly cloudy. Lows in the upper 40s. Highs in the mid 70s.
Thursday... Mostly clear. Highs in the upper 70s. Lows in the upper 40s.
Thursday Night... Mostly clear. Highs in the upper 70s. Lows in the upper 40s.
Friday... Partly cloudy. Highs in the upper 70s. Lows in the upper 40s.
Friday Night... Partly cloudy. Highs in the upper 70s. Lows in the upper 40s.
POP = Probability of Precipitation
Trinity Chapel Radar Loop
Use the map search tool if you want to place a location marker on the radar map...