I-15 weather conditions near Blackfoot, Idaho

Roadnow AI Agent Live Update

7 day weather forecast

• Overnight 2025-12-14, Mostly Cloudy. Mostly cloudy, with a low around 26. East northeast wind around 5 mph.
• Sunday 2025-12-14, Sunny. Sunny, with a high near 50. East northeast wind around 5 mph becoming light and variable in the morning.
• Sunday Night 2025-12-14, Mostly Clear. Mostly clear, with a low around 24. Light and variable wind.
• Monday 2025-12-15, Increasing Clouds. Increasing clouds, with a high near 47. Calm wind becoming southwest around 5 mph in the afternoon.
• Monday Night 2025-12-15, Mostly Cloudy. Mostly cloudy, with a low around 33. South wind 5 to 8 mph.
• Tuesday 2025-12-16, Slight Chance Rain. A 20 percent chance of rain after 11am. Partly sunny, with a high near 51.
• Tuesday Night 2025-12-16, Chance Rain. A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 38.
• Wednesday 2025-12-17, Breezy. Rain then Chance Rain/Snow. Rain before 2pm, then a chance of rain and snow. High near 49. Breezy. Chance of precipitation is 80%.
• Wednesday Night 2025-12-17, Slight Chance Snow. A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 26.
• Thursday 2025-12-18, Snow Likely then Rain/Snow Likely. Snow likely before 2pm, then rain and snow likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
• Thursday Night 2025-12-18, Rain/Snow then Rain Likely. Rain, possibly mixed with snow. Low around 35. Chance of precipitation is 80%.
• Friday 2025-12-19, Rain/Snow Likely. Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
• Friday Night 2025-12-19, Rain/Snow Likely. Rain and snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 60%.
• Saturday 2025-12-20, Chance Rain/Snow then Chance Snow. A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 40%.