I-15 weather conditions near Great Falls, Montana

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Partly Cloudy 60°F 2024-09-26T07:00:00
• Today 2024-09-26, Becoming Sunny and Breezy then Sunny. Mostly cloudy through mid morning, then gradual clearing, with a high near 73. Breezy, with a west wind 18 to 23 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 38 mph.
• Tonight 2024-09-26, Mostly Clear. Mostly clear, with a low around 49. South southwest wind 7 to 13 mph, with gusts as high as 23 mph.
• Friday 2024-09-27, Sunny. Sunny, with a high near 82. South southwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.
• Friday Night 2024-09-27, Mostly Clear. Mostly clear, with a low around 46. West southwest wind 5 to 10 mph becoming light south after midnight. Winds could gust as high as 20 mph.
• Saturday 2024-09-28, Sunny. Sunny, with a high near 81. Calm wind becoming east northeast around 5 mph in the afternoon.
• Saturday Night 2024-09-28, Mostly Clear. Mostly clear, with a low around 50. East northeast wind around 6 mph becoming south southwest after midnight.
• Sunday 2024-09-29, Mostly Sunny. Mostly sunny, with a high near 79. West wind 5 to 15 mph, with gusts as high as 24 mph.
• Sunday Night 2024-09-29, Slight Chance Showers then Partly Cloudy. A slight chance of showers before midnight. Partly cloudy, with a low around 39. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
• Monday 2024-09-30, Mostly Sunny. Mostly sunny, with a high near 61.
• Monday Night 2024-09-30, Partly Cloudy. Partly cloudy, with a low around 39.
• Tuesday 2024-10-01, Mostly Sunny. Mostly sunny, with a high near 74.
• Tuesday Night 2024-10-01, Partly Cloudy. Partly cloudy, with a low around 44.
• Wednesday 2024-10-02, Mostly Sunny. Mostly sunny, with a high near 67.