I-90 weather conditions near Milltown, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 36°F 2025-11-21T23:45:00
• Tonight 2025-11-21, Patchy Fog. Patchy fog between midnight and 1am. Otherwise, mostly cloudy, with a low around 30. Calm wind.
• Saturday 2025-11-22, Patchy Fog then Mostly Sunny. Patchy fog before 8am. Otherwise, mostly sunny, with a high near 51. Light west northwest wind.
• Saturday Night 2025-11-22, Partly Cloudy. Partly cloudy, with a low around 31. Light and variable wind.
• Sunday 2025-11-23, Partly Sunny. Partly sunny, with a high near 50. South wind 3 to 5 mph.
• Sunday Night 2025-11-23, Rain then Rain/Snow. Rain before 2am, then rain, possibly mixed with snow. Low around 30. Light west wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
• Monday 2025-11-24, Rain/Snow Likely then Chance Snow. Rain and snow likely, becoming all snow after 8am. Mostly cloudy, with a high near 39. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
• Monday Night 2025-11-24, Chance Snow. A 30 percent chance of snow. Mostly cloudy, with a low around 23. Little or no snow accumulation expected.
• Tuesday 2025-11-25, Mostly Cloudy. Mostly cloudy, with a high near 37.
• Tuesday Night 2025-11-25, Chance Snow. A chance of snow after 11pm. Mostly cloudy, with a low around 23.
• Wednesday 2025-11-26, Snow Likely then Rain/Snow Likely. Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 38.
• Wednesday Night 2025-11-26, Rain/Snow Likely. Rain and snow likely. Snow level 4100 feet. Cloudy, with a low around 31.
• Thanksgiving Day 2025-11-27, Chance Rain/Snow. A chance of rain and snow. Snow level 4200 feet rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 45.
• Thursday Night 2025-11-27, Chance Rain/Snow. A chance of rain and snow. Snow level 4800 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 31.
• Friday 2025-11-28, Chance Rain/Snow. A chance of rain and snow. Snow level 3900 feet. Mostly cloudy, with a high near 41.