I-15 weather conditions near Idaho Falls, Idaho

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 48°F 2025-12-13T13:30:00
• This Afternoon 2025-12-13, Sunny. Sunny, with a high near 48. Southwest wind around 6 mph.
• Tonight 2025-12-13, Partly Cloudy. Partly cloudy, with a low around 25. North wind 3 to 5 mph.
• Sunday 2025-12-14, Sunny. Sunny, with a high near 48. North wind around 5 mph becoming light and variable in the morning.
• Sunday Night 2025-12-14, Mostly Clear. Mostly clear, with a low around 23. Light east southeast wind.
• Monday 2025-12-15, Mostly Sunny. Mostly sunny, with a high near 46. Light and variable wind becoming east southeast around 5 mph in the afternoon.
• Monday Night 2025-12-15, Mostly Cloudy then Slight Chance Snow. A 10 percent chance of snow after 5am. Mostly cloudy, with a low around 33.
• Tuesday 2025-12-16, Slight Chance Rain/Snow then Slight Chance Rain. A slight chance of rain and snow before 8am, then a slight chance of rain. Mostly cloudy, with a high near 50. Chance of precipitation is 20%.
• Tuesday Night 2025-12-16, Rain Likely. Rain likely, mainly after 11pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
• Wednesday 2025-12-17, Rain/Snow Likely and Breezy. Rain likely before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 47. Breezy. Chance of precipitation is 70%.
• Wednesday Night 2025-12-17, Slight Chance Snow. A 20 percent chance of snow. Mostly cloudy, with a low around 28.
• Thursday 2025-12-18, Chance Snow then Chance Rain/Snow. A chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 50%.
• Thursday Night 2025-12-18, Rain/Snow Likely. Rain and snow likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
• Friday 2025-12-19, Rain/Snow Likely. Rain and snow likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.