I-15 weather conditions near Butte, Montana
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Clear 32°F 2025-12-22T18:15:00 
Tonight 2025-12-22, Mostly Cloudy. Mostly cloudy, with a low around 27. East southeast wind 3 to 6 mph.Tuesday 2025-12-23, Chance Rain/Snow then Slight Chance Rain. A chance of snow before 11am, then a slight chance of rain between 11am and 2pm. Snow level rising to 7300 feet in the afternoon. Mostly cloudy, with a high near 44. Calm wind becoming east southeast 5 to 8 mph in the afternoon. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
- Tuesday Night 2025-12-23, Mostly Cloudy. Mostly cloudy, with a low around 31. South southeast wind 6 to 8 mph.
Wednesday 2025-12-24, Partly Sunny. Partly sunny, with a high near 46. South wind 6 to 14 mph, with gusts as high as 23 mph.
Wednesday Night 2025-12-24, Rain Likely. Rain likely, mainly after 11pm. Cloudy, with a low around 33. South wind 6 to 11 mph becoming light south southwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 60%.Christmas Day 2025-12-25, Slight Chance Rain/Snow then Partly Sunny. A slight chance of rain and snow before 11am. Snow level 6300 feet. Mostly cloudy, with a high near 43. Chance of precipitation is 20%.
Thursday Night 2025-12-25, Slight Chance Snow. A 20 percent chance of snow after 11pm. Snow level 6100 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 27.
Friday 2025-12-26, Slight Chance Snow. A slight chance of snow. Partly sunny, with a high near 37.- Friday Night 2025-12-26, Mostly Cloudy. Mostly cloudy, with a low around 18.
- Saturday 2025-12-27, Partly Sunny. Partly sunny, with a high near 31.
Saturday Night 2025-12-27, Partly Cloudy. Partly cloudy, with a low around 14.- Sunday 2025-12-28, Partly Sunny. Partly sunny, with a high near 36.
- Sunday Night 2025-12-28, Mostly Cloudy. Mostly cloudy, with a low around 20.
- Monday 2025-12-29, Partly Sunny. Partly sunny, with a high near 41.