I-90 weather conditions near Superior, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Tonight 2025-10-15, Mostly Cloudy then Areas Frost. Areas of frost after 4am. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 33. Calm wind.
• Thursday 2025-10-16, Frost then Sunny. Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 54. Calm wind becoming west northwest around 5 mph in the afternoon.
• Thursday Night 2025-10-16, Partly Cloudy. Partly cloudy, with a low around 36. West northwest wind around 6 mph becoming south southwest after midnight.
• Friday 2025-10-17, Chance Rain then Rain Likely. Rain likely, mainly after noon. Partly sunny, with a high near 54. South southwest wind 6 to 9 mph. Chance of precipitation is 60%.
• Friday Night 2025-10-17, Chance Rain then Slight Chance Rain. A 50 percent chance of rain, mainly before midnight. Partly cloudy, with a low around 34. West wind 5 to 7 mph.
• Saturday 2025-10-18, Mostly Sunny. Mostly sunny, with a high near 56.
• Saturday Night 2025-10-18, Slight Chance Rain then Rain Likely. Rain likely, mainly after midnight. Mostly cloudy, with a low around 42. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
• Sunday 2025-10-19, Rain. Rain. Cloudy, with a high near 54.
• Sunday Night 2025-10-19, Rain. Rain. Cloudy, with a low around 40.
• Monday 2025-10-20, Rain Likely. Rain likely, mainly before noon. Mostly cloudy, with a high near 48.
• Monday Night 2025-10-20, Chance Rain. A chance of rain. Mostly cloudy, with a low around 34.
• Tuesday 2025-10-21, Slight Chance Rain. A slight chance of rain. Partly sunny, with a high near 51.
• Tuesday Night 2025-10-21, Chance Rain. A chance of rain. Mostly cloudy, with a low around 37.
• Wednesday 2025-10-22, Chance Rain. A chance of rain. Partly sunny, with a high near 54.