I-15 weather conditions near Dell, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 57°F 2025-07-09T05:45:00
• Today 2025-07-09, Sunny then Slight Chance Showers. A 20 percent chance of showers after 3pm. Sunny, with a high near 90. South southwest wind 6 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
• Tonight 2025-07-09, Chance Showers then Partly Cloudy. A 30 percent chance of showers and thunderstorms, mainly before 11pm. Partly cloudy, with a low around 48. Northwest wind 7 to 16 mph becoming east in the evening. Winds could gust as high as 23 mph.
• Thursday 2025-07-10, Sunny. Sunny, with a high near 82. South southwest wind 7 to 17 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph.
• Thursday Night 2025-07-10, Partly Cloudy. Partly cloudy, with a low around 45. North wind 9 to 17 mph, with gusts as high as 25 mph.
• Friday 2025-07-11, Sunny. Sunny, with a high near 79. North northeast wind 5 to 7 mph.
• Friday Night 2025-07-11, Mostly Clear. Mostly clear, with a low around 47. Northeast wind 6 to 8 mph becoming south after midnight.
• Saturday 2025-07-12, Sunny. Sunny, with a high near 87. Southwest wind 5 to 10 mph, with gusts as high as 18 mph.
• Saturday Night 2025-07-12, Mostly Clear. Mostly clear, with a low around 50. West southwest wind 7 to 13 mph, with gusts as high as 20 mph.
• Sunday 2025-07-13, Sunny. Sunny, with a high near 89.
• Sunday Night 2025-07-13, Mostly Clear. Mostly clear, with a low around 50.
• Monday 2025-07-14, Sunny. Sunny, with a high near 88.
• Monday Night 2025-07-14, Mostly Clear. Mostly clear, with a low around 50.
• Tuesday 2025-07-15, Sunny then Slight Chance Showers. A slight chance of showers. Sunny, with a high near 84.