National Weather Service Forecast for:
Hamilton MT Issued by: National Weather Service Missoula, MT |
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Updated: 3:31 am MDT Jul 5, 2025 | ||||||||||||||||||
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Today |
A 40 percent chance of showers and thunderstorms, mainly after noon. Partly sunny, with a high near 75. Light and variable wind becoming north 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph. |
Tonight |
Mostly clear, with a low around 47. North wind 5 to 8 mph becoming calm in the evening. |
Sunday |
Sunny, with a high near 83. Calm wind becoming west around 6 mph in the afternoon. |
Sunday Night |
Partly cloudy, with a low around 50. West wind 5 to 8 mph becoming light and variable after midnight. |
Monday |
Sunny, with a high near 88. Light and variable wind becoming west northwest 6 to 11 mph in the afternoon. |
Monday Night |
Mostly clear, with a low around 55. |
Tuesday |
Sunny, with a high near 95. |
Tuesday Night |
Partly cloudy, with a low around 58. |
Wednesday |
Sunny, with a high near 92. |
Wednesday Night |
Partly cloudy, with a low around 56. |
Thursday |
Sunny, with a high near 85. |
Thursday Night |
Mostly clear, with a low around 52. |
Friday |
Sunny, with a high near 89. |
Forecast from NOAA-NWS for Hamilton MT.