I-15 weather conditions near Great Falls, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 39°F 2024-05-01T19:05:00
• Tonight 2024-05-01, Rain/Snow. Rain and snow, becoming all snow after 2am. Some thunder is also possible. Low around 30. West wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
• Thursday 2024-05-02, Rain/Snow then Chance Rain/Snow. Rain and snow, mainly before noon. High near 40. North northwest wind 11 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
• Thursday Night 2024-05-02, Rain/Snow Likely. Rain and snow likely, mainly before midnight. Cloudy, with a low around 31. West wind 8 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
• Friday 2024-05-03, Chance Rain/Snow then Slight Chance Rain. A chance of rain and snow before noon, then a slight chance of rain. Mostly cloudy, with a high near 51. West northwest wind 8 to 10 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
• Friday Night 2024-05-03, Mostly Clear. Mostly clear, with a low around 28. North northwest wind 5 to 7 mph becoming south southeast after midnight.
• Saturday 2024-05-04, Mostly Sunny. Mostly sunny, with a high near 64. Light and variable wind becoming east 8 to 13 mph in the morning. Winds could gust as high as 18 mph.
• Saturday Night 2024-05-04, Mostly Cloudy then Slight Chance Showers. A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 42. East wind 9 to 13 mph, with gusts as high as 20 mph.
• Sunday 2024-05-05, Chance Showers. A chance of showers. Mostly cloudy, with a high near 64. East southeast wind 8 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph.
• Sunday Night 2024-05-05, Showers Likely. Showers likely, mainly before midnight. Mostly cloudy, with a low around 42.
• Monday 2024-05-06, Chance Showers. A chance of showers. Mostly cloudy, with a high near 57.
• Monday Night 2024-05-06, Chance Showers. A chance of showers. Mostly cloudy, with a low around 39.
• Tuesday 2024-05-07, Chance Showers and Breezy. A chance of showers. Partly sunny, with a high near 55. Breezy.
• Tuesday Night 2024-05-07, Chance Showers. A chance of showers. Mostly cloudy, with a low around 37.
• Wednesday 2024-05-08, Chance Showers. A chance of showers. Partly sunny, with a high near 54.