I-90 weather conditions near Frenchtown, Montana
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Tonight 2025-11-23, Chance Rain then Rain. Rain, mainly after 2am. Low around 32. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday 2025-11-24, Rain/Snow Likely then Chance Snow. Rain and snow likely before 9am, then a chance of snow. Partly sunny, with a high near 37. West wind 6 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night 2025-11-24, Slight Chance Snow then Patchy Fog. A 20 percent chance of snow before 11pm. Patchy fog after 5am. Otherwise, partly cloudy, with a low around 19. West wind 6 to 11 mph becoming light west southwest after midnight.
Tuesday 2025-11-25, Patchy Fog then Mostly Sunny. Patchy fog before 9am. Otherwise, mostly sunny, with a high near 35. Calm wind.
Tuesday Night 2025-11-25, Chance Snow. A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 22. Calm wind. New snow accumulation of less than a half inch possible.
Wednesday 2025-11-26, Rain/Snow and Patchy Fog. Snow before 11am, then rain and snow likely between 11am and 2pm, then rain likely after 2pm. Patchy fog before 11am. Snow level rising to 4300 feet in the afternoon. High near 34. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night 2025-11-26, Rain Likely and Patchy Fog. Rain likely. Patchy fog after 5am. Otherwise, cloudy, with a low around 29. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.Thanksgiving Day 2025-11-27, Rain/Snow Likely and Patchy Fog then Rain Likely. Rain likely before 8am, then rain and snow likely between 8am and 11am, then rain likely after 11am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 39.
Thursday Night 2025-11-27, Rain/Snow Likely. Rain likely before 11pm, then rain and snow likely. Snow level 5200 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 29.
Friday 2025-11-28, Rain/Snow Likely. Rain and snow likely. Snow level 3800 feet. Mostly cloudy, with a high near 37.
Friday Night 2025-11-28, Snow Likely. Snow likely. Mostly cloudy, with a low around 20.
Saturday 2025-11-29, Chance Snow. A chance of snow. Mostly cloudy, with a high near 28.- Saturday Night 2025-11-29, Chance Snow. A chance of snow. Mostly cloudy, with a low around 7.
- Sunday 2025-11-30, Chance Snow. A chance of snow. Partly sunny, with a high near 20.