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 46°F 2025-06-17T02:15:00 
Overnight 2025-06-17, Mostly Cloudy. Mostly cloudy, with a low around 44. Calm wind.
Tuesday 2025-06-17, Sunny. Sunny, with a high near 72. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Tuesday Night 2025-06-17, Mostly Clear. Mostly clear, with a low around 44. Northwest wind 5 to 9 mph becoming calm in the evening.- Wednesday 2025-06-18, Sunny. Sunny, with a high near 77. Light south southwest wind becoming west southwest 9 to 14 mph in the afternoon. Winds could gust as high as 23 mph.
- Wednesday Night 2025-06-18, Mostly Clear. Mostly clear, with a low around 45. West wind 9 to 14 mph becoming light west northwest after midnight. Winds could gust as high as 22 mph.
Juneteenth 2025-06-19, Mostly Sunny. Mostly sunny, with a high near 80.Thursday Night 2025-06-19, Slight Chance T-storms then Slight Chance Rain. A slight chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 48. Chance of precipitation is 20%.
Friday 2025-06-20, Slight Chance Rain then Chance T-storms. A slight chance of rain, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.
Friday Night 2025-06-20, Chance Showers. A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 43.
Saturday 2025-06-21, Showers Likely. A chance of rain, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 63.
Saturday Night 2025-06-21, Rain Likely. Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 36.
Sunday 2025-06-22, Rain Likely. Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 54.Sunday Night 2025-06-22, Slight Chance Rain then Partly Cloudy. A slight chance of rain. Partly cloudy, with a low around 34.
Monday 2025-06-23, Mostly Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly sunny, with a high near 63.