I-90 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: Rain 54°F 2025-06-20T18:15:00
Tonight 2025-06-20, Showers. Showers and possibly a thunderstorm before 3am, then rain after 3am. Low around 37. Northwest wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday 2025-06-21, Chance Rain then Chance T-storms. A chance of rain before noon, then a chance of showers and thunderstorms after noon. Snow level 6300 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 56. West wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Saturday Night 2025-06-21, Chance Rain then Rain. Rain, mainly after midnight. Low around 35. North wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday 2025-06-22, Rain/Snow then Showers. Rain and snow before 9am, then rain between 9am and noon, then rain showers after noon. Some thunder is also possible. Snow level 6200 feet rising to 7400 feet in the afternoon. High near 47. Northwest wind 5 to 8 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night 2025-06-22, Chance Rain then Partly Cloudy. A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 30. North northwest wind 5 to 7 mph becoming calm in the evening.
Monday 2025-06-23, Patchy Fog then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after noon. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 61.
Monday Night 2025-06-23, Mostly Clear. Mostly clear, with a low around 35.
Tuesday 2025-06-24, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms after noon. Sunny, with a high near 69.
Tuesday Night 2025-06-24, Partly Cloudy. Partly cloudy, with a low around 41.
Wednesday 2025-06-25, Sunny. Sunny, with a high near 73.
Wednesday Night 2025-06-25, Partly Cloudy. Partly cloudy, with a low around 46.
Thursday 2025-06-26, Mostly Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Thursday Night 2025-06-26, Partly Cloudy. Partly cloudy, with a low around 45.
Friday 2025-06-27, Mostly Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly sunny, with a high near 75.