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I-15 weather conditions near Butte, Montana

       Seasoned Weather Conditions

      

       Current Weather Conditions

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7 day weather forecast

  • Current condition: Clear 63°F 2025-07-21T20:30:00
  • Tonight 2025-07-21, Chance T-storms then Mostly Cloudy. A 50 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. North northwest wind 5 to 8 mph becoming calm after midnight.
  • Tuesday 2025-07-22, Slight Chance T-storms and Patchy Fog then Chance T-storms. A slight chance of rain, then a chance of showers and thunderstorms after 9am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 50%.
  • Tuesday Night 2025-07-22, Partly Cloudy. Partly cloudy, with a low around 47. Northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 18 mph.
  • Wednesday 2025-07-23, Sunny. Sunny, with a high near 77. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
  • Wednesday Night 2025-07-23, Mostly Clear. Mostly clear, with a low around 48. Northwest wind 5 to 10 mph becoming light north northwest after midnight.
  • Thursday 2025-07-24, Sunny. Sunny, with a high near 83.
  • Thursday Night 2025-07-24, Mostly Clear. Mostly clear, with a low around 50.
  • Friday 2025-07-25, Sunny. Sunny, with a high near 83.
  • Friday Night 2025-07-25, Partly Cloudy. Partly cloudy, with a low around 51.
  • Saturday 2025-07-26, Sunny. Sunny, with a high near 83.
  • Saturday Night 2025-07-26, Partly Cloudy. Partly cloudy, with a low around 50.
  • Sunday 2025-07-27, Sunny. Sunny, with a high near 83.
  • Sunday Night 2025-07-27, Partly Cloudy. Partly cloudy, with a low around 50.
  • Monday 2025-07-28, Sunny. Sunny, with a high near 85.





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