I-15 weather conditions near Idaho Falls, Idaho

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 77°F 2025-07-09T20:45:00
• Tonight 2025-07-09, Slight Chance Showers. A 20 percent chance of showers. Mostly cloudy, then becoming mostly clear toward daybreak, with a low around 56. West southwest wind 8 to 16 mph becoming north after midnight. Winds could gust as high as 21 mph.
• Thursday 2025-07-10, Sunny. Sunny, with a high near 85. Southwest wind 8 to 16 mph, with gusts as high as 25 mph.
• Thursday Night 2025-07-10, Mostly Clear. Mostly clear, with a low around 52. South wind 9 to 16 mph, with gusts as high as 24 mph.
• Friday 2025-07-11, Sunny. Sunny, with a high near 84. Northeast wind 7 to 9 mph becoming west northwest in the afternoon.
• Friday Night 2025-07-11, Mostly Clear. Mostly clear, with a low around 51. Northwest wind 6 to 9 mph becoming east southeast after midnight.
• Saturday 2025-07-12, Sunny. Sunny, with a high near 87.
• Saturday Night 2025-07-12, Mostly Clear. Mostly clear, with a low around 54.
• Sunday 2025-07-13, Sunny. Sunny, with a high near 91.
• Sunday Night 2025-07-13, Mostly Clear. Mostly clear, with a low around 56.
• Monday 2025-07-14, Sunny. Sunny, with a high near 91.
• Monday Night 2025-07-14, Mostly Clear. Mostly clear, with a low around 54.
• Tuesday 2025-07-15, Sunny. Sunny, with a high near 89.
• Tuesday Night 2025-07-15, Mostly Clear. Mostly clear, with a low around 54.
• Wednesday 2025-07-16, Sunny. Sunny, with a high near 87.