| National Weather Service Forecast for:
Shelby MT Issued by: National Weather Service Great Falls, MT |
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| Updated: 3:52 am MST Dec 5, 2025 | ||||||||||||||||||
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| Today |
Partly sunny, with a high near 32. West wind around 6 mph becoming light and variable. |
| Tonight |
Snow likely, mainly before midnight. Mostly cloudy, with a low around 11. East southeast wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible. |
| Saturday |
A 30 percent chance of snow before 11am. Mostly cloudy, with a high near 22. North northwest wind 6 to 8 mph. New snow accumulation of less than a half inch possible. |
| Saturday Night |
Mostly cloudy, with a low around 11. East southeast wind 7 to 13 mph becoming west after midnight. Winds could gust as high as 21 mph. |
| Sunday |
Partly sunny, with a high near 37. West southwest wind 10 to 13 mph, with gusts as high as 22 mph. |
| Sunday Night |
Partly cloudy, with a low around 25. Southwest wind 11 to 18 mph, with gusts as high as 31 mph. |
| Monday |
Partly sunny, with a high near 39. West southwest wind 14 to 17 mph, with gusts as high as 28 mph. |
| Monday Night |
A slight chance of rain after 11pm. Mostly cloudy, with a low around 31. Southwest wind 14 to 18 mph, with gusts as high as 31 mph. |
| Tuesday |
A chance of rain before 11am, then a chance of rain and snow. Mostly cloudy, with a high near 42. Breezy. |
| Tuesday Night |
A chance of rain and snow before 11pm, then a slight chance of snow. Mostly cloudy, with a low around 20. |
| Wednesday |
A chance of rain and snow. Partly sunny, with a high near 32. |
| Wednesday Night |
A chance of rain and snow. Mostly cloudy, with a low around 19. |
| Thursday |
A chance of rain and snow. Partly sunny, with a high near 32. |
Forecast from NOAA-NWS for Shelby MT.