I-90 weather conditions near Alberton, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Tonight 2025-10-17, Mostly Clear. Mostly clear, with a low around 28. West wind 6 to 10 mph, with gusts as high as 22 mph.
• Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 57. West wind around 5 mph becoming east southeast in the afternoon.
• Saturday Night 2025-10-18, Slight Chance Rain then Rain Likely. Rain likely, mainly after midnight. Mostly cloudy, with a low around 40. Light and variable wind becoming south 5 to 8 mph in the evening. Chance of precipitation is 70%.
• Sunday 2025-10-19, Rain. Rain. High near 52. Southwest wind 9 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
• Sunday Night 2025-10-19, Rain. Rain. Low around 37. West southwest wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
• Monday 2025-10-20, Chance Rain then Partly Sunny. A 40 percent chance of rain before noon. Mostly cloudy, with a high near 52.
• Monday Night 2025-10-20, Partly Cloudy. Partly cloudy, with a low around 30.
• Tuesday 2025-10-21, Mostly Sunny. Mostly sunny, with a high near 59.
• Tuesday Night 2025-10-21, Slight Chance Rain. A slight chance of rain. Partly cloudy, with a low around 33.
• Wednesday 2025-10-22, Mostly Sunny. Mostly sunny, with a high near 60.
• Wednesday Night 2025-10-22, Partly Cloudy then Slight Chance Rain. A slight chance of rain. Partly cloudy, with a low around 35.
• Thursday 2025-10-23, Chance Rain. A chance of rain. Mostly sunny, with a high near 65.
• Thursday Night 2025-10-23, Chance Rain. A chance of rain. Partly cloudy, with a low around 37.
• Friday 2025-10-24, Chance Rain. A chance of rain. Partly sunny, with a high near 65.