I-90 weather conditions near Billings, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 57°F 2025-10-26T00:15:00
• Overnight 2025-10-26, Mostly Cloudy. Mostly cloudy, with a low around 44. West wind 8 to 18 mph.
• Sunday 2025-10-26, Slight Chance Showers then Mostly Sunny. A 20 percent chance of showers before 9am. Mostly sunny, with a high near 58. West wind 10 to 18 mph.
• Sunday Night 2025-10-26, Mostly Cloudy then Slight Chance Rain/Snow. A slight chance of rain showers after midnight, mixing with snow after 3am. Mostly cloudy, with a low around 33. West wind around 7 mph becoming south in the evening. Chance of precipitation is 20%.
• Monday 2025-10-27, Slight Chance Rain/Snow then Mostly Sunny. A slight chance of rain and snow showers before noon. Partly sunny, with a high near 52. West wind 9 to 18 mph. Chance of precipitation is 20%.
• Monday Night 2025-10-27, Mostly Clear. Mostly clear, with a low around 29. West wind 9 to 13 mph.
• Tuesday 2025-10-28, Sunny. Sunny, with a high near 52. West wind 8 to 10 mph.
• Tuesday Night 2025-10-28, Partly Cloudy. Partly cloudy, with a low around 30. Southwest wind around 6 mph.
• Wednesday 2025-10-29, Mostly Sunny. Mostly sunny, with a high near 60. Southwest wind 5 to 10 mph.
• Wednesday Night 2025-10-29, Partly Cloudy. Partly cloudy, with a low around 34. West wind 8 to 10 mph.
• Thursday 2025-10-30, Mostly Sunny. Mostly sunny, with a high near 56. West wind around 8 mph.
• Thursday Night 2025-10-30, Partly Cloudy. Partly cloudy, with a low around 32. West southwest wind around 6 mph.
• Friday 2025-10-31, Partly Sunny. Partly sunny, with a high near 59. West southwest wind 6 to 11 mph.
• Friday Night 2025-10-31, Mostly Cloudy. Mostly cloudy, with a low around 42. West southwest wind 9 to 11 mph.
• Saturday 2025-11-01, Partly Sunny. Partly sunny, with a high near 64. West wind 11 to 16 mph.