I-15 weather conditions near Idaho Falls, Idaho
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Clear 82°F 2025-06-20T15:30:00 
This Afternoon 2025-06-20, Mostly Sunny and Breezy. Mostly sunny, with a high near 81. Breezy, with a southwest wind around 23 mph, with gusts as high as 33 mph.Tonight 2025-06-20, Becoming Cloudy and Breezy then Mostly Cloudy. Cloudy, then gradually becoming partly cloudy, with a low around 47. Breezy, with a south southwest wind 15 to 22 mph, with gusts as high as 32 mph.
Saturday 2025-06-21, Mostly Sunny. Mostly sunny, with a high near 67. Southwest wind around 17 mph, with gusts as high as 28 mph.
Saturday Night 2025-06-21, Chance Showers. A 50 percent chance of showers. Cloudy, with a low around 42. West southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday 2025-06-22, Showers Likely. A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 62. South wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.
Sunday Night 2025-06-22, Partly Cloudy then Areas Frost. Areas of frost after 5am. Otherwise, mostly clear, with a low around 37.
Monday 2025-06-23, Sunny. Sunny, with a high near 72.
Monday Night 2025-06-23, Partly Cloudy. Partly cloudy, with a low around 47.- Tuesday 2025-06-24, Mostly Sunny. Mostly sunny, with a high near 77.
- Tuesday Night 2025-06-24, Partly Cloudy. Partly cloudy, with a low around 49.
- Wednesday 2025-06-25, Sunny. Sunny, with a high near 82.
- Wednesday Night 2025-06-25, Mostly Clear. Mostly clear, with a low around 49.
- Thursday 2025-06-26, Sunny. Sunny, with a high near 86.
- Thursday Night 2025-06-26, Partly Cloudy. Partly cloudy, with a low around 53.
- Friday 2025-06-27, Sunny. Sunny, with a high near 86.