I-90 weather conditions near Billings, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 52°F 2025-10-25T21:15:00
• Tonight 2025-10-25, Mostly Cloudy. Mostly cloudy, with a low around 44. West southwest wind 8 to 13 mph increasing to 15 to 20 mph after midnight.
• 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 20 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 34. West wind 6 to 8 mph becoming south after midnight. 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 10 to 18 mph. Chance of precipitation is 20%.
• Monday Night 2025-10-27, Mostly Clear. Mostly clear, with a low around 30. West wind 10 to 13 mph.
• Tuesday 2025-10-28, Sunny. Sunny, with a high near 52. West southwest wind 8 to 10 mph.
• Tuesday Night 2025-10-28, Partly Cloudy. Partly cloudy, with a low around 31. Southwest wind around 7 mph.
• Wednesday 2025-10-29, Mostly Sunny. Mostly sunny, with a high near 61. Southwest wind 6 to 10 mph.
• Wednesday Night 2025-10-29, Partly Cloudy. Partly cloudy, with a low around 34. West wind 9 to 11 mph.
• Thursday 2025-10-30, Mostly Sunny. Mostly sunny, with a high near 56. West southwest wind around 9 mph.
• Thursday Night 2025-10-30, Partly Cloudy. Partly cloudy, with a low around 33. West southwest wind around 7 mph.
• Friday 2025-10-31, Partly Sunny. Partly sunny, with a high near 59. Southwest wind 8 to 11 mph.
• Friday Night 2025-10-31, Mostly Cloudy. Mostly cloudy, with a low around 44. West southwest wind 9 to 14 mph.
• Saturday 2025-11-01, Partly Sunny. Partly sunny, with a high near 64. West wind 14 to 16 mph.