I-15 weather conditions near Helena, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Memorial Day 2024-05-27, Mostly Sunny. Mostly sunny, with a high near 74. West wind 10 to 13 mph, with gusts as high as 20 mph.
• Tonight 2024-05-27, Partly Cloudy. Partly cloudy, with a low around 45. Northwest wind 5 to 9 mph becoming calm in the evening.
• Tuesday 2024-05-28, Mostly Sunny. Mostly sunny, with a high near 83. Southeast wind 5 to 13 mph, with gusts as high as 22 mph.
• Tuesday Night 2024-05-28, Chance T-storms then Chance Showers. A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 50. Southeast wind 5 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
• Wednesday 2024-05-29, Showers Likely. Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 65. Southwest wind 6 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
• Wednesday Night 2024-05-29, Slight Chance Showers then Partly Cloudy. A 20 percent chance of showers before midnight. Partly cloudy, with a low around 39. West southwest wind 11 to 18 mph, with gusts as high as 31 mph.
• Thursday 2024-05-30, Mostly Sunny then Slight Chance Showers. A 20 percent chance of showers after noon. Mostly sunny, with a high near 64. West wind 10 to 20 mph, with gusts as high as 33 mph.
• Thursday Night 2024-05-30, Mostly Clear. Mostly clear, with a low around 37. West wind 15 to 20 mph becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 33 mph.
• Friday 2024-05-31, Sunny. Sunny, with a high near 69.
• Friday Night 2024-05-31, Partly Cloudy. Partly cloudy, with a low around 40.
• Saturday 2024-06-01, Mostly Sunny. Mostly sunny, with a high near 75.
• Saturday Night 2024-06-01, Partly Cloudy. Partly cloudy, with a low around 47.
• Sunday 2024-06-02, Partly Sunny. Partly sunny, with a high near 78.