I-15 weather conditions near Lima, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Tonight 2025-11-29, Slight Chance Snow then Mostly Cloudy. A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 14. Southeast wind around 5 mph becoming light and variable after midnight.
• Sunday 2025-11-30, Becoming Sunny. Mostly cloudy through mid morning, then gradual clearing, with a high near 28. North northwest wind 6 to 9 mph.
• Sunday Night 2025-11-30, Mostly Clear. Mostly clear, with a low around 11. West southwest wind around 6 mph.
• Monday 2025-12-01, Increasing Clouds. Increasing clouds, with a high near 33. South southwest wind 5 to 7 mph.
• Monday Night 2025-12-01, Slight Chance Snow. A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 21. South wind 7 to 10 mph.
• Tuesday 2025-12-02, Chance Snow. A 50 percent chance of snow. Mostly cloudy, with a high near 33. South wind around 7 mph becoming west in the afternoon. New snow accumulation of less than a half inch possible.
• Tuesday Night 2025-12-02, Slight Chance Snow then Mostly Cloudy. A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 18. North northwest wind 7 to 9 mph.
• Wednesday 2025-12-03, Mostly Sunny. Mostly sunny, with a high near 32. Northwest wind around 7 mph.
• Wednesday Night 2025-12-03, Partly Cloudy. Partly cloudy, with a low around 14.
• Thursday 2025-12-04, Mostly Sunny. Mostly sunny, with a high near 33.
• Thursday Night 2025-12-04, Mostly Cloudy. Mostly cloudy, with a low around 20.
• Friday 2025-12-05, Slight Chance Snow. A slight chance of snow. Partly sunny, with a high near 39.
• Friday Night 2025-12-05, Slight Chance Snow. A slight chance of snow. Mostly cloudy, with a low around 22.
• Saturday 2025-12-06, Chance Snow. A chance of snow. Partly sunny, with a high near 39.