I-15 weather conditions near Idaho Falls, Idaho
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Partly Cloudy 46°F 2025-10-12T18:30:00 Tonight 2025-10-12, Partly Cloudy then Patchy Fog. Patchy fog between 3am and 5am. Otherwise, mostly clear, with a low around 29. South southwest wind 6 to 13 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.
Columbus Day 2025-10-13, Increasing Clouds. Increasing clouds, with a high near 62. North northeast wind 7 to 10 mph becoming south in the afternoon. Winds could gust as high as 18 mph.Monday Night 2025-10-13, Mostly Cloudy then Chance Showers. A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 41. East wind around 7 mph.
Tuesday 2025-10-14, Chance Showers. A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 61. East wind 8 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 50%.
Tuesday Night 2025-10-14, Showers. Showers. Low around 39. South wind around 8 mph becoming north northeast after midnight. Chance of precipitation is 90%.
Wednesday 2025-10-15, Showers. Showers. High near 50. Chance of precipitation is 80%.
Wednesday Night 2025-10-15, Showers Likely. Showers likely, mainly after midnight. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.- Thursday 2025-10-16, Chance Showers. A 50 percent chance of showers. Mostly cloudy, with a high near 48.
Thursday Night 2025-10-16, Chance Showers. A 30 percent chance of showers. Mostly cloudy, with a low around 34.
Friday 2025-10-17, Slight Chance Showers. A 20 percent chance of showers. Partly sunny, with a high near 51.
Friday Night 2025-10-17, Slight Chance Showers. A 20 percent chance of showers. Partly cloudy, with a low around 31.
Saturday 2025-10-18, Sunny. Sunny, with a high near 52.
Saturday Night 2025-10-18, Mostly Clear. Mostly clear, with a low around 32.Sunday 2025-10-19, Mostly Sunny then Slight Chance Showers. A 20 percent chance of showers. Mostly sunny, with a high near 58.