I-15 weather conditions near Helena, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Clear 37°F 2024-04-30T02:04:00
• Overnight 2024-04-30, Partly Cloudy. Partly cloudy, with a low around 34. West southwest wind around 21 mph, with gusts as high as 29 mph.
• Tuesday 2024-04-30, Chance Snow and Breezy. A 30 percent chance of snow, mainly before 2pm. Mostly sunny, with a high near 49. Breezy, with a west wind 21 to 23 mph, with gusts as high as 36 mph. Little or no snow accumulation expected.
• Tuesday Night 2024-04-30, Partly Cloudy. Partly cloudy, with a low around 29. West southwest wind 15 to 20 mph, with gusts as high as 29 mph.
• Wednesday 2024-05-01, Chance Snow then Rain/Snow Likely and Breezy. A chance of snow before noon, then rain and snow likely. Mostly cloudy, with a high near 46. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
• Wednesday Night 2024-05-01, Rain/Snow Likely. Rain likely before 9pm, then rain and snow likely. Mostly cloudy, with a low around 33. West northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
• Thursday 2024-05-02, Chance Rain/Snow then Chance Rain. A chance of rain and snow before noon, then a chance of rain. Mostly cloudy, with a high near 51. West wind 6 to 10 mph becoming north in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.
• Thursday Night 2024-05-02, Chance Rain then Chance Rain/Snow. A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 32. North wind 7 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
• Friday 2024-05-03, Chance Rain/Snow then Chance Rain. A chance of rain and snow before noon, then a chance of rain. Partly sunny, with a high near 51. North northwest wind 6 to 10 mph.
• Friday Night 2024-05-03, Partly Cloudy. Partly cloudy, with a low around 31.
• Saturday 2024-05-04, Mostly Sunny. Mostly sunny, with a high near 61.
• Saturday Night 2024-05-04, Chance Rain. A chance of rain. Mostly cloudy, with a low around 36.
• Sunday 2024-05-05, Chance Rain. A chance of rain. Partly sunny, with a high near 63.
• Sunday Night 2024-05-05, Chance Rain. A chance of rain. Mostly cloudy, with a low around 39.
• Monday 2024-05-06, Chance Rain. A chance of rain. Partly sunny, with a high near 65.