| National Weather Service Forecast for:
Shelby MT Issued by: National Weather Service Great Falls, MT |
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| Updated: 10:01 am MST Nov 1, 2026 | ||||||||||||||||||
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| Today |
Rain. Patchy dense fog before 2pm. High near 43. Calm wind becoming north northwest around 5 mph in the afternoon. Chance of precipitation is 80%. |
| Tonight |
A 40 percent chance of rain, mainly before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 30. Northwest wind 5 to 8 mph. |
| Monday |
Sunny, with a high near 52. West northwest wind around 6 mph becoming south southwest in the afternoon. |
| Monday Night |
Partly cloudy, with a low around 27. South wind around 5 mph becoming calm in the evening. |
| Tuesday |
Partly sunny, with a high near 52. Light south wind. |
| Tuesday Night |
Mostly cloudy, with a low around 30. Calm wind becoming west northwest around 6 mph after midnight. |
| Wednesday |
Partly sunny, with a high near 49. Northwest wind 3 to 5 mph. |
| Wednesday Night |
Partly cloudy, with a low around 29. Light west southwest wind. |
| Thursday |
Partly sunny, with a high near 52. |
| Thursday Night |
Partly cloudy, with a low around 32. |
| Friday |
Partly sunny, with a high near 52. |
| Friday Night |
Mostly cloudy, with a low around 33. |
| Saturday |
Mostly sunny, with a high near 51. |
Forecast from NOAA-NWS for Shelby MT.
