I-90 weather conditions near Billings, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 40°F 2025-11-20T19:00:00
• Tonight 2025-11-20, Mostly Clear. Mostly clear, with a low around 29. Calm wind becoming southwest 5 to 7 mph in the evening.
• Friday 2025-11-21, Sunny. Sunny, with a high near 57. West southwest wind 9 to 11 mph.
• Friday Night 2025-11-21, Partly Cloudy. Partly cloudy, with a low around 32. West southwest wind 10 to 13 mph.
• Saturday 2025-11-22, Mostly Sunny. Mostly sunny, with a high near 58. West southwest wind around 11 mph.
• Saturday Night 2025-11-22, Partly Cloudy. Partly cloudy, with a low around 32. Southwest wind 7 to 9 mph.
• Sunday 2025-11-23, Sunny. Sunny, with a high near 59. West southwest wind around 9 mph.
• Sunday Night 2025-11-23, Partly Cloudy. Partly cloudy, with a low around 34. West southwest wind around 7 mph.
• Monday 2025-11-24, Chance Showers. A 30 percent chance of showers after 11am. Partly sunny, with a high near 51. West northwest wind 8 to 16 mph.
• Monday Night 2025-11-24, Slight Chance Rain/Snow then Mostly Cloudy. A slight chance of rain and snow showers before 11pm. Mostly cloudy, with a low around 24. West northwest wind around 14 mph. Chance of precipitation is 20%.
• Tuesday 2025-11-25, Partly Sunny. Partly sunny, with a high near 39. West northwest wind around 11 mph.
• Tuesday Night 2025-11-25, Mostly Cloudy. Mostly cloudy, with a low around 19. North wind around 6 mph becoming southwest in the evening.
• Wednesday 2025-11-26, Partly Sunny. Partly sunny, with a high near 37. West southwest wind around 6 mph.
• Wednesday Night 2025-11-26, Chance Snow. A 30 percent chance of snow. Mostly cloudy, with a low around 21. North wind around 7 mph.
• Thanksgiving Day 2025-11-27, Chance Snow. A 30 percent chance of snow. Mostly cloudy, with a high near 35. North wind around 7 mph.