I-15 weather conditions near Dell, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 66°F 2025-07-09T21:15:00
• Tonight 2025-07-09, Slight Chance T-storms then Mostly Clear. A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. North wind 6 to 10 mph becoming south in the evening.
• Thursday 2025-07-10, Sunny. Sunny, with a high near 84. South southwest wind 6 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
• Thursday Night 2025-07-10, Mostly Clear. Mostly clear, with a low around 47. Northwest wind 9 to 15 mph becoming northeast after midnight. Winds could gust as high as 24 mph.
• Friday 2025-07-11, Sunny. Sunny, with a high near 78. North northeast wind 6 to 8 mph.
• Friday Night 2025-07-11, Mostly Clear. Mostly clear, with a low around 46. North northeast wind 5 to 9 mph becoming south southwest after midnight.
• Saturday 2025-07-12, Mostly Sunny. Mostly sunny, with a high near 87. Light southwest wind becoming west 5 to 10 mph in the afternoon.
• Saturday Night 2025-07-12, Mostly Clear. Mostly clear, with a low around 50. West southwest wind 6 to 13 mph, with gusts as high as 20 mph.
• Sunday 2025-07-13, Sunny. Sunny, with a high near 90. Southwest wind 3 to 8 mph.
• Sunday Night 2025-07-13, Mostly Clear. Mostly clear, with a low around 51.
• Monday 2025-07-14, Sunny. Sunny, with a high near 88.
• Monday Night 2025-07-14, Partly Cloudy. Partly cloudy, with a low around 48.
• Tuesday 2025-07-15, Mostly Sunny then Slight Chance Showers. A slight chance of showers. Mostly sunny, with a high near 78.
• Tuesday Night 2025-07-15, Mostly Clear. Mostly clear, with a low around 45.
• Wednesday 2025-07-16, Sunny. Sunny, with a high near 78.