I-15 weather conditions near Dell, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 41°F 2025-10-19T06:30:00
• Today 2025-10-19, Chance Rain then Rain. Rain, mainly between noon and 5pm. High near 55. West southwest wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.
• Tonight 2025-10-19, Chance Rain/Snow then Slight Chance Snow. A chance of rain and snow before midnight, then a slight chance of snow between midnight and 3am. Partly cloudy, with a low around 31. Southwest wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
• Monday 2025-10-20, Sunny. Sunny, with a high near 50. West wind 10 to 17 mph, with gusts as high as 24 mph.
• Monday Night 2025-10-20, Mostly Clear. Mostly clear, with a low around 23. South southwest wind 7 to 10 mph.
• Tuesday 2025-10-21, Sunny. Sunny, with a high near 57. South southwest wind 6 to 10 mph.
• Tuesday Night 2025-10-21, Mostly Clear. Mostly clear, with a low around 26. South wind 5 to 8 mph.
• Wednesday 2025-10-22, Sunny. Sunny, with a high near 60. South wind 5 to 9 mph becoming light south southwest in the afternoon.
• Wednesday Night 2025-10-22, Partly Cloudy. Partly cloudy, with a low around 30. South southeast wind 5 to 7 mph.
• Thursday 2025-10-23, Mostly Sunny. Mostly sunny, with a high near 59.
• Thursday Night 2025-10-23, Partly Cloudy. Partly cloudy, with a low around 29.
• Friday 2025-10-24, Mostly Sunny. Mostly sunny, with a high near 59.
• Friday Night 2025-10-24, Mostly Cloudy then Slight Chance Rain. A slight chance of rain. Mostly cloudy, with a low around 33.
• Saturday 2025-10-25, Chance Rain. A chance of rain. Mostly cloudy, with a high near 55.