I-15 weather conditions near Helena, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Overnight 2024-06-22, Mostly Clear. Mostly clear, with a low around 49. Calm wind.
• Saturday 2024-06-22, Mostly Sunny. Mostly sunny, with a high near 85. Calm wind becoming west 5 to 8 mph in the afternoon.
• Saturday Night 2024-06-22, Mostly Clear. Mostly clear, with a low around 55. North northwest wind 3 to 8 mph.
• Sunday 2024-06-23, Sunny. Sunny, with a high near 95. Light and variable wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 25 mph.
• Sunday Night 2024-06-23, Mostly Clear. Mostly clear, with a low around 55. West wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
• Monday 2024-06-24, Sunny. Sunny, with a high near 87. Light west wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 28 mph.
• Monday Night 2024-06-24, Mostly Clear. Mostly clear, with a low around 51. West northwest wind 13 to 18 mph becoming light west southwest after midnight. Winds could gust as high as 30 mph.
• Tuesday 2024-06-25, Sunny. Sunny, with a high near 87. Light and variable wind becoming north northwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
• Tuesday Night 2024-06-25, Mostly Clear. Mostly clear, with a low around 53.
• Wednesday 2024-06-26, Sunny. Sunny, with a high near 91.
• Wednesday Night 2024-06-26, Partly Cloudy. Partly cloudy, with a low around 55.
• Thursday 2024-06-27, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
• Thursday Night 2024-06-27, Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
• Friday 2024-06-28, Chance Showers. A chance of showers and thunderstorms. Partly sunny, with a high near 70.